KR20080066896A - Customized learning system, customized learning method, and learning device - Google Patents

Abstract

A customized learning system, a customized learning method, and a learning device are provided to offer services with high quality to customers with a low cost by replacing a conventional service with a service coupon. A customized learning method is used for a system including at least one content data base and at least one contents supplying server connected to a network. The contents data base includes plural type digital learning text component file pool DBs(211). One type digital learning text component file pool DB includes plural type voice files, plural types voice files, at least one type index file, and at least one type background music file. Each of the voice file and the text file includes an explanation text voice or explanation text file(211b-1) for each of the voice and/or the text. The contents supplying server includes a unit for supplying files corresponding to component file selection information to a user through a network or a portable storage medium by searching the file in a corresponding learning text component file pool DB. The component file selection information is received to construct one type user personalized learning text set from a user terminal connected to the network.

Description

Customized learning system, customized learning method, and learning device

1A-1H are diagrams for explaining the essential points of the present invention.

2A-2C are diagrams for illustrating a system configuration of the present invention.

FIG. 3A is a diagram illustrating the configuration of the learner firmware module 110 shown in FIG. 2A.

4A is a diagram for illustrating the configuration of the learner H / W module 120 shown in FIG. 2A.

5A to 5T are diagrams for illustrating a structure of component files for each teaching material and a method of manufacturing each file illustrated in FIG. 1B;

6A-6C are diagrams for illustrating a technique of constructing the server content DB 210 shown in FIG. 1A in the content providing server 200.

7A to 7K are diagrams for illustrating a technique of providing a user-customized learning material set (user content DB) to the learner 100 in the content providing server 200.

8A to 8D are diagrams for describing a technique of storing a user-customized learning material set (user content DB) downloaded from the content providing server 200 in the learner 100.

9A to 9B are diagrams for illustrating the function and operation of the content receiving means 111 of the learner 100 shown in FIG. 2A.

10A to 10C are diagrams for illustrating the configuration and configuration of the command input unit 121 of the learner 100 illustrated in FIG. 4A.

11A-11I are diagrams for illustrating the function and operation of the content reproducing means 112 of the learner 100 shown in FIG. 2A.

12A to 12B are diagrams illustrating another embodiment of playing a user-customized learning material set (user content DB) in an online mode using the present invention learner 100.

13A to 13B are diagrams for illustrating a technique of reproducing a user-customized learning material set (user content DB) of the present invention in conjunction with an analog image of a TV or a movie theater using the learner 100 of the present invention.

14A-14G are illustrations for illustrating a technique by which multiple users cooperate to produce the voice component file illustrated in FIG. 5A, etc.

FIG. 15A is a diagram for illustrating a technique for a user to easily create a print book linked to a multilingual version of a user-customized learning material set (user content DB) played in the learner 100 of the present invention.

16A-16B are diagrams for illustrating a method of interpreting and translating learning using the learner 100 of the present invention.

<Description of Symbols for Main Parts of Drawings>

100, 100-1: learner 110: learner firmware module

111: content receiving means 112: content playing means

120: learner H / W module 121: command input means

122: wired command input means 123: wireless command input means (remote control)

124: wireless command receiving sensor 125: bar code scanning means

126: communication interface 127: voice output means

128: audio input means 129: video output means

130: user content DB (user-specific learning materials set)

140: digital right management (DRM) 150: web browser

160: file manager module

200: content providing server 210: server content DB

211: Tutorial component file pool DB 216, 216-1: Print version book

217, 217-1: Video CD 218: Analog Video from Movies & TV

220: content providing means (content providing screen) 230: configuration and provision module for the user-customized learning materials set 280: means for producing content and DB construction

290: a means for producing mobile customized content memory 300: communication network 400: book distribution network

24-27: means for selecting voice attributes (language, recording speed, voice type, playback device attributes)

The present invention mainly relates to the implementation of the following scenarios as a technique for enhancing the language learning effect using a system and a device, and specifically, a technology for providing user-customized content as an invention belonging to the continuation (improved) invention of the preceding invention below; And related technologies for effectively playing the provided customized content.

Bibliographic information Technical gist Republic of Korea Patent Registration: 10-0361680 Filed Date: May 19, 2001 Applicant: Young-Hee Lim Title: Method and system for providing customized content When the user is provided with the voice content of the desired subject, the voice attribute is customized so that the language version of the voice, the recording (reading / conversation) speed, the voice type of the recorder and / or the playback device are different for each user or whenever the user is provided. Voice content delivery technology that lets you choose United States Patent Application No. 11 / 345,012 Filed: Feb. 2, 2006, Applicant: Young-Hee Lim Title: SYSTEM AND METHOD FOR PROVIDING CUSTOMIZED CONTENTS As a technology that allows new book purchasers or book borrowers to conveniently receive a voice version of the book in a customized manner, US Patent No. 7,044,741 (10 / 276,911, PCT Application No. PCT / KR01 / 10-0361680). 00829 is a cip patent

Major components, features and problems of the prior art in this field are summarized in the following table. Therefore, the following scenario cannot be implemented by the prior art.

Major technology Characteristic problem Repeat play Repeat a specified number of times or an infinite number of times you specify Each time repeat play, repeat play section must be designated in A-B method and repeat play is only for designated range. A-B sectioning does not exactly match the section you want to play Comparison After playing the original sound of the specific section (A-B) designated by the user, the user records accordingly and plays the recorded sound by comparing it (alternatively) A-B type section designation does not exactly match the section you want to play.The comparison section and the comparison voice are limited. User voice recording Records the original sound after playing the original sound of the specified section (A-B) Restriction of recording method and range of recording, and various effective re-use of recorded voice files Play speed control Adjust the playback speed of voice file slower or faster than normal by computer or other machine. 1) People's voice, that is, it is not original sound, 2) Rejection in real situation because the sound and abbreviation occurs depending on the speed of conversation, the pronunciation is different, the accent and listening training for various voices are not available Speed control doesn't help much in real situation Voice provided Provide fixed or limited voice for the same content It is not possible to provide the type of voice according to the learner's current and future listening level, understanding level, and taste changes.

On the other hand, the problem of the applicant's prior invention is that when providing voice content on the same subject, the voice content has a voice version with the desired language version, recording (reading / conversation) speed, recorder voice type and / or playback device attributes. The file can be provided, but the playback method is to play back by the conventional audio file playback technology.

First, to aid in understanding the present invention, a preferred learning scenario using the present invention is presented with reference to the learner 100 of FIG. 10A and the content providing means (providing screen) of FIGS. We continue to present the object and technical task of the present invention for the actual implementation of this scenario.

(Learning scenario using the present invention and the present invention request function)

 Scenario 1: College student “Cheol” wants to learn at least English, Chinese and Japanese because he wants to do global business after graduation in the age of internationalization. As a textbook, we use good books that have been widely read in the world for a long time, such as the language and the Bible, and the learning method is based on recitation of sentences in three languages of the same book. I want to learn at once. However, sentence recitation requires a lot of repetitive listening, reading, writing and speaking lessons, which are all so boring that they give up. So we want to provide an easy, convenient, fun, inexpensive, and effective listening, reading, writing and speaking learning environment. In particular, listening learning should be able to get acquainted with not only sentence recitation but also various voices, various intonations, and various conversation speeds. It is difficult to train this in Korea, and even if studying abroad, the cost and time effect are not so great.

Scenario 2: “Cheol” is also an English version of “Native”, now used as a foreign language learning material, to make friends with foreigners who are learning foreign languages (English), and communicate in English on the subjects using communication means such as chatting and Internet phones. Ambassadors of American films share the role of global English learners, taking full advantage of the English language learning experiences through a variety of community activities, including co-recording in English in online or offline mode and watching the film in recorded voice. I want to have

Scenario 3: Bob's nephew “Inho” likes to watch foreign movies, but he only watches Korean subtitles because he doesn't know a foreign language. So even if there are no subtitles or subtitles, I want to watch the original subtitles and study English and Chinese. However, if you can change the language, speed and type of voice during or after watching a movie, you can listen to the dialogue that you can't hear repeatedly, and you can learn foreign languages through the movie. It seems to be. In particular, if Inho and his friends or family share their roles, they can record the dialogue directly and replace the original dialogue voice with the recorded voice to make foreign language learning more fun and effective.

Scenario 4: The conductor of the choir, Soyoung, needs not only to practice the choir in order to prepare for the choir, but the choir members recite the lyrics and perform the chorus by part (soprano, alto, tenor, bass, etc.). And chorus must be fully practiced. This requires a lot of practice time, but it's hard to get together because it's all busy, so it's hard to have enough practice time. In addition, even if they have enough practice time, they can't recite the lyrics, and they can't digest the song enough. So, if the same song is provided through the internet and / or CD with the voice and instrumental music by chorus and parts, it can be repeated and compared by synchronizing each performance file or multiple performance files with each other. Part songs and choir practice can be easily, convenient, fun, inexpensive, and effective by members or individuals, which will be a great help for conductors and choirs. In addition, if the same song can be practiced in foreign language lyrics in the same way, the participation of the members will be high because the foreign language can be easily, fun and effectively learned through music. Also, if you listen to the lyrics in a chanting manner alternately with voice playing, you will be able to recite the lyrics more fun.

Scenario 5: At 10 pm, 7-year-old “Young-hee” falls asleep listening to “1 lullaby music” in the learning machine 100. Lullaby music is turned off after the time specified by the alarm timer function. At 7 in the morning, Young-hee wakes up to the morning greeting “② Alarm Sound” on her mother's recorder (100). Subsequently, the sound of the Korean and English version of the "Voice Book", which was fun the day before, is alternately heard as "3 Alarm Assistant Sound." He wakes up while listening to this in bed. Lullaby music, alarm sound and alarm assistant sound are all the evening before the mother to the predetermined mode as each file to be played while switching the function of the learner 100 to the alarm mode.

Scenario 6: “Hee-hee” wakes up in bed and sends the morning greeting to a foreign friend. The function of the learner 100 is changed to the “IP phone” mode and the call button is clicked. You will automatically be connected to a preset number for a Chinese friend who lives in China studying Voice Book. This friend is scheduled to speak English every morning on an “IP phone”. So she talks with her friend about the weather and things to do in English and finishes the call. The call (conversation) content is recorded by the recording function of the learner 100 and can be reproduced by using the play function of the learner 100.

Scenario 7: After eating breakfast, “Young-hee” tries to learn English and Chinese with her mother using the Korean version of the little prince picture book that she bought (rented) and the learner (100) yesterday. Voice content (voice book) required for the learner 100 is provided in the Voice Book Library site.

This Learner 100 and Voice Book Library site allows you to use a picture book and a Little Prince voicebook with different languages, different recording speeds and / or different voice types each time you are listening or repeating, whether you are connected or not connected to the Internet. You can listen in synchronization. In addition, one section can be repeatedly listened to for each section (unit) of the size designated by the learner, and the sections can be continuously repeated while comparing the playback units of voice books having different languages, recording speeds, and / or voice types. Alternatively, listening may be performed by section-by-section stop. If desired, the voice book for which the Korean teacher explains the sentence content in Korean may be alternately listened to like the other voice books. In addition, only a specific voice book can be repeatedly listened to for each section. So even if my mother is not good at foreign languages, she can have fun learning various foreign languages like Young.

Scenario 8: A Little Prince Picture Book, if you only have one language version of the book you bought (rented), you can print not only the Korean version you bought (rented), but also several languages (English, Japanese, Chinese, etc.) or two or more languages printed together. Since the user can make a multilingual version of a picture book to have the same effect as purchasing (renting) each picture book, there is no need to buy (rent) the picture book for each language type to be studied. In addition, the learner 100 can tell the contents of the book in various languages, recording speeds and voices, and if you want, you can listen to the explanation of the Korean teacher. Learning is more fun and helpful at times. Also, if you want to listen to the voicebook by specifying the part you want, you can scan the part with the remote control and have fun.

Scenario 9: Young's dad promises to read Young to her every evening, but he's on a business trip abroad. Nevertheless, by accessing the Voice Book Library site from a foreign country and clicking on the content providing webpage (contents providing means) of the fairy tale book to read to Yeongi, download the script of the fairy tale book, and download the script from the Voice Book Library site as a computer. After the script is recorded using the learner firmware module 110 installed in the uploaded voice book library site, the young mother downloads it, stores it in the learner 100, and then interlocks the fairy tale book to the young boy. Also, if you record a voice letter to Young before recording the contents of the book, you can listen to Dad's voice letter whenever you hear Voice Book. In addition, the recorded voice book can be used as a textbook for children of other countries through the contents providing screen (webpage) of the storybook.

Scenario 10: The family likes to watch a movie together at home or at the cinema. The reason is that when using the learner 100, the script, the language of the voice, the speed of the voice, and / or the type of the voice can be changed differently according to their own listening level and interest even when watching the same movie as in the conventional art. Because it is fun to learn a foreign language with a movie.

(Object and technical problem of the present invention)

The object of the present invention relates to the actual implementation of the scenario that can not be implemented through the prior art,

The main technical task for this is as shown in the table below, the core of them is based on the applicant's prior invention ① improved improved content database (DB) construction technology ② user customized provision technology of the built customized content and ③ improved It consists of newly designed content playback technology to effectively play customized content.

 Key technical challenges Feature and technology configuration assignment Core construction technology Improved customized content database construction Improved custom content database construction technology To the user and technology of the production of two or more synchronized audio files and / or synchronized video files, script files, commentary audio files of different languages, recording speeds, audio types and / or playback devices on the same subject. Database (DB) construction technology that stores in the form of a component file pool for each learning textbook to provide in a customized way Improved customized content provision technology Improved user customized technology of improved customized content You can select the voice properties of each of two or more voice files of different languages, recording speeds, voice types, and / or playback devices on a single screen on the same subject (content) you want. Technology that synchronizes the video files, commentary audio files, and / or script files that are synchronized together and played in the form of a textbook set to be downloaded or online played in the textbook set format from the database with one click (selection). Effective playback of provided custom content (inventions of new content players) Diversification of section playback range and method Automatically or manually repeats the entire section of the file for each playback section set by the user in the environment setting, or enables mutual comparison with two or more other voice files and / or commentary voice files having different voice properties with the same contents. Technology Diversification of scope and method of comparative reproduction A technology that allows the entire section of a file to be compared and played back with two or more other voice files and / or commentary voice files with different voice attributes having the same contents on a continuous or playback interval basis. Convenient user voice recording and effective reuse 1) A technique that allows all playback sections to be recorded either alone or by multiple networked users by dividing the roles conveniently. 2) Recorded files can be reproduced by comparing them with audio files of single or other properties in continuous or interval playback. 3) Technology that enables recorded files to be played online or downloaded and downloaded by the recorder alone or by multiple recorders Excerpt from the handy content Technology that enables one-click extraction of intensive listening, important parts, and memorization parts during voice content playback to be repeated on the same device or other devices Set pause time by playback unit It is a technology that allows the user to set the pause time in the environment setting between the playback intervals set during continuous unit playback, comparison playback or automatic repeat playback. Provides time for you to do a variety of learning activities, such as practicing speaking, translation, and dictation along the voice Playback unit setting A technology that allows the user to set the size of a unit playback section block in continuous playback, comparison playback or section playback Play custom background music A technology that allows one or more music you specify to play as background music when content such as a voicebook is played. Custom 2 or more script outputs A technology that allows you to specify scripts of two or more language versions to be displayed in video, synchronized with the played audio file, and to output or stop the output during playback. User-specific voice playback in conjunction with TV video Technology that enables the user to listen to the language, recording speed, and / or voice type properties of the voice linked to a movie or TV image according to their learning language, level, and taste.

(Relation with Prior Invention)

The prior art of Applicants' Republic of Korea Patent No. 10-0361680, US Patent No. 7,044,741 and US Patent Application No. 11 / 345,012 are incorporated herein by reference. Therefore, the same description will be omitted or simply described herein.

In addition, in the structure of this invention, the description about a well-known technique is abbreviate | omitted or briefly demonstrated.

(Definition of Terms)

For the convenience of description and unification of terms for functions initially provided by the present invention, terms are defined as shown in the following table.

Term Code Terms Justice S1 AB play unit Playback of a unit set by the user in a voice file made to correspond (synchronize) to a script divided into hierarchical block size units (segments) such as Chapter> Verse> Sentence of Bible. Frame block size S2 Rest time Waiting time after playing a unit of playback S3 AB play Play only one unit playback section for one content S4 Continuous play After playing a section, wait for the idle time and after the idle time, play the next section (if the pause time is 0 seconds, it is played continuously like a well-known voice file) S5 Repeat play Play one set current playback section for one content for the set number of times: Use the control button S6 Section auto repeat When replaying section automatic or manual movement S7 Section Auto Repeat Continuous Play Wait for idle time after automatic section replay and automatically replay the next section after pause S8 Compare playback Compares two or more selected audio files only one set current playback section by the set number of times. S9 Section Auto Repeat Comparison Play Replaying one unit playback section by the set number of times during automatic or manual movement of playback section S10 Section Repeat Comparison Continuous Playback Automatic repeat comparison section Wait for idle time after playback S11 User Voice Recording Records according to the playback voice of the current playback section and saves it in the current playback section of the user's voice recording file. S12 Shadow recording The playback voice of the current playback section is recorded in the shadow (background) form as the user voice. S13 User Voice Play Play the user (shadow) voice of the current section recorded according to the user's selection S14 User Voice Comparison Compare (cross) playback of the user (shadow) voice of the current section recorded according to the user's selection with other selected voices S15 User Voice Recording & Playback Records according to the playback voice of the current playback section (shadow), and the recorded voice is automatically played at the end of recording S16 User voice recording & comparison playback Records according to the playback voice of the current playback section (shadow), and at the end of recording, the recorded voice is automatically compared with other selected voices (crossed) S17 Voice recording by role In user voice recording such as movie dialogue, a large number of users divide the roles by character roles (online real-time recording method; and the batch recording by each role in the dialogue frame block code order in the server). ) S18 Excerpt Excerpts only the current playback section selected by the user during voice file playback. Excerpts can be stored in a separate file or displayed in an index file so that the CPU can identify them. S19 Play Excerpt Play the extracted voice file S20 Multiple captions The dialogue of the language that is synchronized with the voice file being played and whose contents are the same as or different from the voice file, but whose contents are set (selected) by two or more users who are the same. S21 Background music One or more music files selected by the user to be played sequentially (repeated) in the background when playing content, mainly when playing a voicebook S22 IP phone recording Record IP phone call to voice file: use foreign language call for learning, combine “IP phone mode” + “recorder mode” S23 Thus speaking Speak along the current section playback for the rest period until the next section (also repeats or compares the current section)

The core task of the present invention is to build a database of various voices of various voices used in everyday conversations, movies, broadcasts, music, lectures, games, etc., in real world languages, and provide them in a customized manner. Anywhere, anyone can use a variety of media (books, terminals, internet, broadcast, storage, movies, animations, cartoons, Music, games, etc.) to enable easy, fun, convenient and inexpensive experiences, enabling effective language learning, and according to the place, time, cost, understanding, monotony, listening level, etc. Is to remedy hearing and learning disabilities.

In this regard, the terms voice file, voice content, and voice attribute used herein are the applicant's prior inventions (Korean Patent No. 10-0361680, US Patent No. 7,044,741 and US). Patent Application No. 11 / 345,012) refers to an object having the same meaning and corresponding to the terms audio file, audio content, and audio attribute, respectively, which are described above. From the point of view of the core task, various words in real human voice of each language can be recorded as it is, and the recorded real voice signal can be reproduced without changing the voice signal by the machine such as voice modulation or voice synthesis. It is an audio file which means that the machine is included in the name of "audio" used in the prior invention. The present invention has been modified since it may impair the meaning of "a technology for providing a user-customized way of various real human voices of a real human" which is a feature of the present invention.

Hereinafter, the detailed configuration and operation of the present invention will be described with reference to the drawings and various embodiments. However, the description of the known technology will be omitted or briefly described.

In the claims of the present invention, it is described as a step in the case of claiming the structural unit of the technology of the present invention by a method, and as a means or a module in the case of a claim in the system. The means or module may comprise one or more computer programs for implementing the functionality of the method, hardware in which the computer programs are embedded and / or a database associated therewith, the one step consisting of one or more substeps do.

The terms used herein and the terms used in the claims are the same

The specification, which may vary slightly in terms of functionality, provides various details for the implementation of the subject matter of the invention.

Some of the differences are sufficient to provide a detailed description of one embodiment.

It should be understood that there may be. Therefore, although the names are slightly different, the true meaning should be interpreted considering both functions. In addition, unlike other well-known patent specifications, the present specification does not describe the contents of the patent claims in the specification for the same technology even if the description method of the claims and the description is slightly different for the same technology. . In this case, the technical configuration described in the patent claims is also a part of the present specification.

The method of the present invention is implemented through a computer program installed in a user terminal such as the content providing server 200 and the learner 100. The program is a program for implementing the logic of the method of the present invention through a computer. The present invention is implemented by controlling each component related to the call of the central processing unit (CPU) and the control command according to the method of the present invention while being stored in the content providing server 200 and the storage means of the user terminal.

The storage means is a computer-readable recording medium, and examples thereof include ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage device, flash memory, and the like. Transmission). In addition, the computer program may be stored and executed in the form of computer readable code in a distributed manner in a plurality of networked computer systems.

Hereinafter, the components having the same function among the components of the present invention shown in the drawings are

Use the same reference numerals whenever possible. In addition, when describing some components of the whole components of the present invention, only the minimum components related to the above description will be shown.

 (Summary of invention)

The gist of the present invention for solving the problems of the prior art and the objective implementation of the present invention:

It is possible to continuously play or section play in the unit of set playback section, and it is corresponding to the teaching material of the same learning subject or the same learning contents. One or more types of audio files and video files linked with audio files, commentary files for audio contents, and / or script files, each of which has a characteristic combination of one or more audio attributes associated with the component pool database. Building technique (A);

The user can set the language, recording (playback) speed, voice type property, and / or performance type property of one or more voice files that have different voice attributes to be played in a bundle in correspondence to the same learning topic or the teaching material of the same learning content. Selected, the selected audio files, as well as the video files, script files, commentary files and / or background music files that are played in bundle form in conjunction with them, a set of user-specific learning materials set 130 In this case, the corresponding files may be extracted from the database and provided to the user terminal in a download manner, or extracted from the database in an online (streaming) manner and provided to the user terminal according to a playback device attribute selected by the user (B ); And

By interlocking the configuration files of the user-customized learning materials set in the unit of the set playback section, section playback, continuous playback, repeat playback, section automatic repeat playback, section automatic repeat continuous playback, comparison playback, section automatic repeat comparison playback, section repeat comparison Continuous Play, User Voice Record, Shadow Record, User Voice Play, User Voice Compare Play, User Voice Record & Play, User Voice Record & Compare Play, User Voice Record by Role, Excerpts, Excerpts Play, Multi Caption, Background Music A content reproduction technology (C) including one or more learning functions such as reproduction, setting a pause between playback periods, interlocking with TV & movies, and / or interlocking with print book contents; It includes.

1A-1H are intended to illustrate and explain implementations of the present subject matter.

1A-1C are intended to schematically illustrate and explain the essential points of the present invention and the overall system configuration and operation process.

Figure 1a schematically illustrates the construction and operation of the core building block of the present invention, Figure 1b illustrates in detail the core building blocks of the present invention shown in 1a, Figure 1c is a content database (DB) of the present invention An example of a structure of a component file pool DB 211 for each teaching material for building an in-server content DB 210 is described in detail.

The core configuration of the system of the present invention, as illustrated in Figures 1a and 1b,

(a) Corresponding to the technology of Inventive Summary A, for the production of related files required for the construction of a user-customized learning material set 130 and for building component file pool DB 211 and server content DB 210 for each learning material Content production and DB construction means 280 including the technology;

(b) Selecting the teaching materials so that the user can directly configure the digital teaching materials set 130 in which the relevant configuration files of the specific teaching materials are organically integrated in consideration of their learning topics, learning levels, learning environments, and tastes. Ability to directly select the component files for the configuration of the user-customized learning materials set 130 for the selected learning materials, and when selected by the user to extract the corresponding files from the corresponding learning materials component file pool DB (211) Corresponding to the technology of the Invention B for performing the above, a user-configured learning materials set configuration module 230; And

(c) a learner that is a digital content player corresponding to the technology of the present invention C, which provides various learning functions using the provided user-specified set of teaching materials (learning materials package), that is, the user content DB 130; 100); including.

Details of the system configuration of the present invention are described in FIGS. 2A-2C.

Detailed descriptions of the content production and DB construction of the content production and DB building means 280 are described with reference to FIGS. 1B to 1C, 1E to 1H, 5A to 5T, and 6A to 6C.

Detailed functions and operations of the user-configured learning material set configuration and provision module 230 are described with reference to FIGS. 7A-7K and 8A-8D.

Detailed functions and actions of the learner 100 are illustrated in FIGS. 1D, 3A, 4A, 9A-9B, 10A-10C, 11A-11I, 12A-12B, 13A-13B, 14A-14G, 15A and 16A-16B.

In addition, the core configuration of the method of the present invention, as illustrated in Figure 1a,

Through the content creation and DB building means 280 to produce the component files that are synchronized to each play section unit for each learning material required for the configuration of the user-customized learning material set 130 and learn them as illustrated in Figure 1b Step 1a2 of building a component file pool DB 211 for each teaching material, and step 1a2 for building a server content DB 210 including the component file pool DB 211 for each teaching material as a component (211 of FIG. 1B). ;

Receives the selection of the teaching materials from the user and the component file selection information for the configuration of the customized learning materials set 130 for the selected learning materials through the user-configured and provided custom learning materials set module 230, the corresponding teaching materials component file pool Step 1a3 (130 of Fig. 1b) for extracting the component files corresponding to the user component selection information in the DB 211 to configure a user-customized learning materials set 130 to provide to the user; And

The above-described subject matter such as section playback, continuous playback, comparison playback, section excerpt playback, section user voice recording, etc. to utilize the features and advantages of the user-customized teaching material set (package) 130 provided using the learner 100. Step 1a4 (1a4 in FIG. 1B) for reproducing so that the learning function of C can be implemented; It is configured to include.

FIG. 1B is a view of learning materials, learning environment, tastes, and the like on a textbook that a user desires to learn through a user-configured and provided module 230 for providing a customized learning material set of a content providing server 200. When configuring the customized learning materials, the content providing server 200 is the content (Bible) of the server content DB 210 established in step 1a1 and step 1a2 of FIG. By extracting the files corresponding to the information selected by the user from the learning materials component file pool DB 211 for each user and providing the user with the customized learning materials in the form of a set (package) 130, the user is provided with the set of the teaching materials provided (package) By using the learner 100 to reproduce the files to implement the learning function of the present invention.

The teaching material component file pool DB 211 for each content (Bible) is based on the script voice component file pool 211b as a basic configuration, and fixed attribute content component file pool 211a according to the characteristics of the teaching material or the judgment of the present inventor. ), Transcript text component file pool (211c), narration voice component file pool (211b-1), narration transcript text component file pool (shown in the transcript text component file pool), background music component file pool (211d), Index component file pool (not shown) is configured to further include the required component file pools.

The synchronization method between the fixed attribute content and the voice file, which is a component of the user-customized learning material set (hereinafter, also referred to as “the present invention user-customized content”),

If the fixed-attribute content is a digital version of the video, the video content and audio content (file) are synchronized with the play section block identification code in the play section unit.

If the fixed-attribute content is an analog TV image or a theater analog movie 218 image, it is synchronized in a unidirectional manner by matching the playback start time of the selected voice file 211b to the start time of the movie (TV) play.

If the fixed attribute content is the print version book 216, the synchronization between the contents of the audio version and the contents of the print version is performed by the user skipping the next page during the idle time set between the set playback period of the audio content (file). The user can directly input the page information or the playback section identification code of the print version corresponding to the playback section where the user wants to play the audio version, or directly read the contents of the book. A barcode 125-1 is attached to each page, and the playback position identification information (playback section block identification code) of the audio file can be synchronized to the learner using the playback section identification information contained therein.

The Bible customized textbook set 130 illustrated in FIG. 1B does not include a fixed attribute component file because the customized textbook set 130 is a digital version of the printed version Bible 216. In other words, the fixed attribute content illustrates the use of a printed book.

The fixed-attribute content component file pool 211a is a basic content file for synchronizing with a plurality of types of voice and / or script text files in a set playback period unit, and unlike a voice file, a file attribute selection by a user is not allowed. Image files such as movies, animations, cartoons, and musical scores, movie image or TV image information in analog form, or print version book information.

If the fixed attribute content is a movie of an analog theater movie, an analog TV image, or a printed version of the book, the information provided in the fixed attribute content component file pool 211a may include image content identification information such as a title in the case of a TV or a movie. Running time information, etc., and in the case of a print version of the book is the book identification information, such as the publisher of the book.

The script speech component file pool 211b is characterized by a combination of attributes, each having the same theme or content, and combining one or more attributes related to the teaching material among the playback apparatus attributes, performance form attributes, language attributes, speech attributes, and recording speed attributes. Includes a plurality of types of voice files, each of which is different and synchronized with each other in a set playback section unit,

The script text component file pool 211c includes script files synchronized with the voice files in units of a set playback period.

The narration speech component file pool 211b-1 includes narration speech files for the language-specific speech files and / or script files.

The narration text component file pool (shown included in the transcript text component file pool) includes transcript files of the narration voice files,

The background music component file pool 211d includes one or more types of prior art standard format audio files to be played as background (background) music upon playback of voice files and / or script files, including not only classical music files but also MCs. Sounds that generate brain waves, such as Square (www.mcsquare.co.kr, DONGYANG E & C Co., Ltd.).

The index component file pool (not shown) may include one or more types of index files including information for interworking between the voice files, the script files, the narration voice files, the narration script files, and / or the fixed attribute content files. Include them.

Voice files, script files, narration voice files, narration script files, and / or fixed attribute content files belonging to one kind of (content-specific) teaching material component file pool DB 211 may be located between files belonging to the same component pool. And / or interoperate with each other in a component of a playback section set on a predetermined basis among files belonging to another component pool.

FIG. 1C is a diagram illustrating in detail a method of constructing a component file pool DB 211 for each teaching material for configuring a user-customized teaching material set 130.

This is an example in which the user selects the Bible as a learning material as shown in the example of Figure 1b in the server content DB 210, first, the fixed attribute in the content component pool 211a of the Bible component file pool DB 211 After selecting the content version as the printed book Bible, the corresponding audio files are selected. Through the main voice script component file pool 211b, the user has four language versions (1c1), three recording speeds (1c2) for each language version, five voice types (1c3) for each recording speed, and each voice type. Voice files having desired voice properties can be selected through voice property selection menus consisting of five selection menus (1c4, 26a and 26b of FIGS. 7e and 7f) and two playback modes (1c5) for each voice selection menu. Specifically, the user can select 150 types of audio files (3 x 5 x 5 x 2) in one English version of the Bible, so the user can set a set of customized textbooks according to their learning level, learning environment, and learning preferences. 130 is easy to configure. In addition, it is also provided with a commentary voice version that is played in conjunction with the voice version of each language can be played in a bundling form in synchronization with the voice version file.

As shown in the example of this figure, the component file pool DB 211 for each study book is a movie version, an animation version, an analog image version of a TV & a movie, a print book version, a cartoon image version, and a cartoon print on the same bible. It is preferable that a fixed attribute content component pool 211b including a book version is provided and a voice version and / or script version component pool corresponding to each fixed attribute content version be constructed. Additionally, one type of voice version and / or script version component pool may be synchronized to one or more fixed attribute content versions. For example, a digital movie image, a digital animation image, an analog image of a TV, an analog image of a movie, a cartoon image, and a cartoon print book can be constructed to be linked with the same audio version.

In this example, the user can customize the voice files and / or script files that are synchronized to fixed-property content (such as Bible print books) by selecting language, recording speed, voice type, performance type, and / or playback device attributes. It is provided by. Therefore, one or more types of voice and / or script files having different attributes are provided for each user or upon repetition according to the user's learning level, learning purpose, learning environment, and taste, and can be played in conjunction with the fixed attribute contents through the learner 100. have. This figure also illustrates a method of storing related content files in a tree structure by learning materials and voice attributes.

In this figure, the script file, the index file, and the background music file are not shown because they are mainly used to exemplify the construction of the script voice component file pool 211b, which is the core of the construction technology of the server content DB 210. However, in the application of the present invention it is natural to include according to the characteristics of the teaching material and the needs of those skilled in the art, as shown in Figures 1b and 6a-6c.

The content database (DB) construction technology of the present invention is different from the content database (DB) construction technology disclosed in Korean Patent Registration No. 10-0361680, the applicant's prior invention:

1) Synchronize a plurality of files with different attributes provided in a user-specific teaching material set method on the same subject or the same content, so that they can be compared or cross-played in a package format; And

2) various aspects such as the above-described subject matter C of the present invention, such as repeating, comparing (intersecting) and reproducing the entire reproduction section between the voice and / or script files or between the fixed attribute file and these files on the same subject or the same content. It can provide a learning function.

1D illustrates a method of linking a learner with a learning function (100, hereinafter referred to as a "learner") and a print version book 216 of the present invention C related to the implementation of the scenarios.

The learner 100 is a digital content player for implementing a content reproduction technology related to the achievement of the technical problem ③, a mobile phone, a portable multimedia player (PMP), a personal digital assistant (PDA), a digital multimedia broadcasting (DMB) terminal, Known digital devices such as Internet set-top boxes, MP3 players, Internet TVs, WiBro terminals, digital cameras, Sony PS (PlayStation), MicroSoft X-Box game consoles, electronic dictionaries, computers, etc. The learner firmware module 110 of the present invention is installed in the content player to provide the functions of the present invention. That is, installing the learner firmware module 110 of the present invention, which is customized for each device in various known digital content players, becomes a digital content player having a learning function of the gist of the present invention, that is, the learner 100. In order to distinguish the digital content player of the present invention in which the learner firmware module 110 is installed from various known digital content player (user terminal) in which the learner firmware module 110 is not installed, the digital content player of the present invention is simply described below. The learner 100 is called. The learner includes a dedicated learner 100 according to FIG. 10A.

Hereinafter, the technical problem 3 and the technology related to the implementation of the learning function of the present invention summary C will be described based on the dedicated learner 100 of FIG. 10A.

The learner 100 is provided by the download method or online (streaming) method from the content providing server 200 according to the user's control command through the command input means 121 and the action of the learner firmware module 110 and the CPU. The digital content of the present invention is reproduced through the voice output means 127 and / or the image output means 129 and the voice of the user is recorded through the voice input means 128.

The wireless command input unit 123 includes a remote controller and the like and conveniently controls the learner 100 in a wireless communication environment through the wireless command receiving sensor 124 of the learner 100.

The print version book 216 includes contents that are scripts linked to the contents of the voice contents played in the learner 100, and the book unique number (S / N) is the voice of the contents of the books in the content providing server 200. It is used as a book certification means to receive a version.

The link display (arrow) between the book 216 of the main drawing and the command input means 121 or the wireless command input means 123 indicates a voice version of the contents of the print version book 216 of the desired portion of the present invention. It is intended to illustrate inputting playback position information such as pages of the printed version book 216 in order to listen in a customized manner.

The barcode scanning means 125 is for scanning optical characters such as barcodes printed on each page of the print version book 216. The barcode scanning means 125 uses the wired / wireless command input means 121 to reproduce playback position information such as pages of the book. This function is to listen to the voice version of the contents of the print version book 216 of the portion designated by the user (scanned) such as a specific page without inputting.

Additional details of the learner 100, the print version book 216 and the command input means 121 will be described in the other drawings below.

1E-1H illustrate a method of synchronizing between fixed attribute content (print version book, image file, etc.) and a plurality of digital voice and / or script contents having different attributes, respectively, through the learner 100. It is related to the solution.

FIG. 1E illustrates the principle of reproducing the user-customized learning material set (package files) provided in the learner 100 provided through FIGS. 1A to 1C. The English Bible printed book 1e5 is a chapter (eg, Chapter). 1) or Page (e.g., 910) information is synchronized with three voice files 1e7-1e9 and one script file 1e6 which are reproduced in the form of bundling stored in the storage means of the learner 100. To this end, a RAM, which is a main memory means of the learner 100, is loaded with a content reproducing means 112 program module, table of contents information 1e3, and index information 1e4, which are components of firmware. The digital files to be bundled and reproduced are interworked with the block identification code 1e10, which is a key field, in the reproduction section unit.

The LCD, which is the image output means 129 of the learner 100, is reproduced through the playback environment setting information 1e1 or the audio output means 127 of the learner 100 according to a user's control command through the command input means 121. The script content 1e2 linked to the voice content may be output.

In the present embodiment, for specifying the reproduction start position of the digital content, chapter or page information on the printed version book 1e5 or the table of contents information 1e3 loaded in the RAM of the learner 100 may be used. In this figure, only three English versions of voice content played in bundling form are shown for simplicity of explanation, but in actual use of the present invention, commentary files for two or more language versions and contents may also be played in bundling form. A script of two or more language versions may also be output at the same time for a speech language version of.

The amount of metabolic data output at one time is determined by the screen size, font size, and playback unit settings.

Since the content of the main book is the Bible, the linked print version of the book, the content block identification number (020-01-003) is assigned to the user to specify the size of the play unit block by dividing the content into three layers. Therefore, a user can interact with a plurality of content files having different attributes in different playback size units such as a verse unit (003), a chapter unit (01), or a book unit (Proverbs, Psalms, etc.) (020). Synchronized playback is possible. Through this, the content reproducing means 112 can provide various learning functions such as the essential point C of the present invention, such as repeat play and comparative play.

In the practice of the present invention, the number of playback unit hierarchies and the size of the block of selectable playback units can be added or subtracted depending on the contents structure of the book or business judgment of those skilled in the art.

FIG. 1F illustrates and illustrates the interaction and function of the table of contents file 1f1 and the index file 1f2 of digital contents.

The index file 1f2 performs a function for mutual synchronization between two or more voice and / or script contents that are bundled and played back, and fixed attribute content such as a video / cartoon / document / picture / print version book, and a table of contents file 1f1. ) Is to conveniently designate the playback start position of the content to be played by the table of contents or the page using the image output means 129 of the learner 100 without the user looking at the title or the page of the printed version. 1f2) is synchronized with a content block identification code (eg, 020-01-001).

The table of contents should be provided based on the chapter (e.g., Bible) or section (e.g. movie) of the block identification code (e.g., 020-01, 020-02, 020-03).

Table of contents files can be incorporated into index files. In this case, you only need to enter the table of contents information for the first record of the new section (eg 020-01-001, 020-02-001).

1G-1H relate to the implementation of Scenario 3 and illustrate the interworking through the learner 100 between a fixed attribute image file, such as a video, animation, cartoon or sheet music, and a plurality of voice and / or script files.

Synchronized and reproduced in the same manner as the technique illustrated in FIGS. 1E-1F, except that the fixed attribute content that is the linked object of the audio / script file is not a print version book but an image file such as a video, animation, cartoon, or sheet music.

FIG. 1H illustrates an embodiment using the search slider 1h1 of the video playback player S / W without using the table of contents file 1g2 as a playback start position. The search slider is linked with the table of contents file 1g2 to identify a block. When the block is moved in code units and moved, it is preferable to output the corresponding table of contents information of the moved block as in the example 1h3. Since this technique is a well-known technique generally used, detailed description is omitted.

2a-2c are for illustrating the overall system configuration of the present invention,

2A is a simplified system block diagram illustrating the implementation of the present subject matter.

The basic configuration of the present invention is:

1A to 1C and a server content DB 210 related to the implementation of the present invention A, a content providing means (providing screen) 220 related to the implementation of the invention to the present invention B, and a set of user-specified learning materials. At least one content providing server 200 including a providing module 230;

A communication network 300 including the Internet for data communication between the content providing server 200 and the learner 100; And

And one or more learners 100 described above in FIGS. 1D and 1E and related to the implementation of the subject matter C.

The content providing screen 220 is provided by learning materials (contents) as shown in FIGS. 7A to 7B and 7D to 7G, and is a WEB / DB interworking module linked to a related content DB. It works in conjunction with the configuration and provision module 230. A detailed description of the content providing screen 220 is provided in the descriptions of FIGS. 7A to 7B and 7D to 7G and Korean Patent Registration No. 10-0361680, which is the applicant's prior invention.

The learner 100 is:

A learner H / W module 120 including a user interface means 2a1 including command input means such as a keypad, image data output means such as an LCD, and audio data input / output means such as a microphone and a speaker; And

According to the user's control command input through the command input unit 121, the user-specified learning material set 130 provided by the content providing server 200 by using the learner H / W module 120 is the invention summary. And a learner firmware module (110) including content reproduction means (112) for reproducing corresponding to C.

When the learner 100 has a communication means for accessing the content providing server 200, the learner firmware module 110 is a content, that is, a user-specific learning materials in a download or streaming manner from the content providing server 200 The apparatus may further include a content receiving unit 111 capable of receiving the set.

The learner 100 further includes a user content DB 130 for storing content downloaded from the content providing server 200 when playing the content in the offline mode.

The command input means is preferably implemented to input a control command using a touch screen, a keypad, a remote controller, a microphone, etc. in consideration of the control command input environment of the learner 100. Such an implementation technique is widely used. Since it is a well-known technique commercially available, this is not described separately hereafter.

The content providing server 200 including the server content DB 210 and the content providing screen 220 and the user-configured teaching material set configuration and providing module 230 are the technical problems ① improved customized content database construction technology. ; And ② related to the technology for providing customized customization of improved customized content,

The content reproducing means 112 reproduces the user-customized content (user-customized learning teaching material set) in the continuous play mode or the section play mode manner as illustrated in FIG. 11A,

In the continuous play mode, the content can be continuously played in a section size of a block size set by the user (S4), but can be automatically repeated and / or automatically compared for a predetermined number of times for each playback section. Because it can perform various learning functions illustrated in 11f, it is possible to understand the contents played without difficulty when walking, driving, or lying in bed without a linked book, and it is possible to learn a variety of fun and convenient language. There is an advantage.

In the section play mode, content can be played back in a unit of a block size set by the user (S3), but can be automatically repeated and / or automatically compared for a predetermined number of times for each play section. Unlike the continuous play mode, For intensive learning, after replaying a section so that the user can specify whether the play section is moved and the travel section for each section play, the user waits until the next section play command is provided, and is illustrated in FIG. 11F as a play section unit. There is an advantage to perform a variety of learning functions.

The learner firmware module 110 is built in the manufacture of a digital content player (user terminal) such as a dedicated learner 100 or a user terminal such as a user computer connected to the Internet as shown in FIG. As shown in the example of FIG. 2B, one suitable for the H / W configuration environment of the digital content player to be installed in the download S / W of the content providing server 200 may be downloaded and installed separately. Therefore, the firmware may be manufactured and distributed according to various digital content players in consideration of the performance, model, and user interface environment of the digital content player. An example of this is that in the implementation of the command input means 121, a command can be input using an existing key panel in the case of a mobile phone and an existing key panel and / or a touch screen in the case of a PDA. In some cases, it includes input design so that a plurality of control functions can be given to one button. In addition, the built-in or separately installed learner firmware module 110 is preferably to be upgraded later.

The learner firmware module 110 may limit the types of content files that can be implemented according to the H / W performance of the digital content player (user terminal). For example, when using a high-performance terminal such as a computer as the learner 100, not only voice and / or text data but also video, document, graphic, and animation data may be synchronized with a key field such as a block identification code of an index file. When the learner 100 uses a small digital content player whose video output is limited, it may be implemented to play only voice content. In addition, the present invention can be practiced to provide only some of the learning functions illustrated in FIG. 10A. An example of this is to use a desktop computer fixedly installed in a home or office as the learner 100 to provide all the learning functions illustrated in FIG. 10A, and to use the user voice recording (S11) function while moving. In a few cases and when using a small portable terminal such as MP3P as the learner 100, the user voice recording (S11) function may be excluded.

The learner firmware module 110 is preferably executed in conjunction with the Digital Right Management (DRM) module 140 to prevent illegal copying and illegal use of content as shown in FIG. 1D.

In a specific embodiment of the DRM technology, the DRM module 140 is configured to be executed in conjunction with the content reproducing means 112 to be embedded in the terminal when manufacturing the user terminal of the present invention such as the learner 100 or illustrated in FIG. 9B. As described above, it can be downloaded from the content providing server 200 and installed separately.

Figure 2b is a detailed system block diagram illustrating the implementation of the present subject matter,

Content providing server 200 is a content providing screen 220 for content providing means of the present invention and a user-specific learning materials set configuration and provision module 230 and a plurality of types of server content DB for storing the content according to the example of Figure 1a It is preferable to include 210 and be implemented in the form of a web site. DRM module to prevent illegal copying and illegal use of content, user DB for user authentication, book registration DB for authentication of print version book 216 supporting voice version, and / or learner for installing a user terminal. The firmware module 110 may further include a download S / W.

In the present specification, the user-customized content of the present invention is illustrated and described as being provided by one content providing server 200. However, in the application of the present invention, the content providing server 200 is installed by one or more countries or languages, and linked to each other. You can share your data with. The country- or language-specific content providing server 200 preferably constructs and provides only contents of a corresponding language version, and provides a different language version as a mutual link. The installation and cross-linking technology of the country- or language-specific content providing server 200 is described in detail in Applicant's prior invention US patent application Ser. No. 11 / 345,012.

Content production and DB building means 280 to produce the content of the present invention according to the example of Figures 5a-5t to build a server content DB 210 as shown in Figures 1b-1c and 6a-6c It performs a function, which includes the production of the User Created Contents (UCC) method described below, such as Figure 13a.

The server content DB 210 is subdivided into movies, music, books, speeches, sermons, etc., as illustrated in the other figures, and each category is a component file pool DB for each type (topic) of contents (learning materials). And the component file pool DB 211 for each learning material is related to and associated with each other, according to the characteristics (contents) of the content (learning material), a video (Movie, Animation, etc.) version, Picture ( Cartoon, image, sheet music, document, etc.) version, audio version, content commentary version, and / or transcript version. In particular, as shown in FIG. 1C, a plurality of audio versions, script versions, and / or commentary versions having different language, voice, recording speed, and / or playback device attributes in a movie, picture, or print book version having fixed properties. Since the component file pool DB (211) for each teaching material is built so that the user can interwork, the voice version and the recording script version linked to this even if the same video is provided with a file having different properties for each user by selecting the user's voice property. Rather, it is a feature of the present invention (user-customized teaching material set) that can reproduce and synchronize a plurality of voice and script files having different attributes with respect to the video file in a bundling form through the learner 100.

Learner 100 includes voice and video versions as well as voice versions only. Therefore, the user may be provided with a version suitable for the learner 100 in the server content DB 210 according to the performance of the learner 100 even with the same type of content.

The video CD 217 stores contents having fixed properties such as a video or a picture, and the audio and script contents linked to the video CD 217 are provided in a user-customized manner (that is, in the form of a user-specified learning material set) by the technology of the present invention. To illustrate the embodiment. An advantage of this is that not only the reduction of communication traffic but also the authorized user or authorized CD / DVD through the DRM solution or the like can provide the user-defined learning material set 130 of the present invention. This embodiment is particularly useful when selling a movie / music DVD or CD bundled with the present invention service (hereinafter, also referred to as a “user customized teaching material set”) as shown in FIG. 2C.

The print version book 216 provides the digital version in the user-provided manner of the present invention in addition to providing a digital version in the content providing server 200 for a user having a book provided with the present invention service use coupon (such as a book unique number). As described with reference to FIG. 1D, the playback position information input through the command input unit 121 is synchronized with the digital version through the learner 100.

FIG. 2C is intended to illustrate a technique for providing a service of the present invention through the system of FIG. 2B.

Reference numeral 400 denotes a distribution network of a printed version of a book (including an e-book in the form of a mobile storage means such as a CD) provided with the present invention service use coupon (a book identification number such as a book unique number) for a user. 420 and 430 are book lending institutions that rent books (216, 217) purchased from bookstores to users.

Reference numerals 216-1 and 217-1 show that a flat fee paid member or a pay-per-use paid member can be provided with the service of the present invention without using a service using a coupon.

Reference numeral 100 is a digital content player that functions as the learner 100 of the present invention having an Internet access function, and they are provided with a download or streaming method of a user-specified set of learning materials directly from the content providing server 200 in a print version book (216). 216-1).

In FIG. 9B, reference numeral 101 may be downloaded through a user terminal such as a computer 1 without receiving a user-set learning set directly from the content providing server 200 due to a problem such as lack of Internet access or communication speed. Digital content players (user terminals) functioning as the learner 100 of the present invention for receiving and playing in conjunction with the print version books 216 and 216-1.

The mobile customized content memory manufacturing means 290 may select a property selected by a user for a user who is not able to access the content providing server 200 or receives a content in real time from the content providing server 200 due to a communication speed or the like. It is to provide a user-customized learning textbook set having a portable memory means (217, 217-1) such as a CD and a mail medium.

Reference numerals 217 and 217-1 denote a portable memory means such as a CD, which stores a user-customized learning material set (E-BOOK) having attributes selected by the user through the content providing server 200. 290). The content to be stored includes all digital content of all kinds (ie, the set of user-specified learning materials illustrated in FIG. 1B) interoperable with each other; Alternatively, as shown at 217, only files having a large file size, such as a video / document file, and files that can be selected by a user linked to the files are individually customized through the content providing server 200. Can be provided in a way.

A method of providing a user-customized learning textbook set in connection with fixed attribute content such as an image stored in a book or a portable storage medium includes the following steps.

Authenticating the received information by receiving authentication information on the book, portable storage medium, or fixed attribute content from a user terminal;

Receiving component file selection information for constructing a set of user-specific learning materials from an authenticated user terminal; And

Searching for files corresponding to the file selection information in a corresponding teaching material component file pool DB and providing the files to the user terminal through a network.

Further description of the distribution or rental technology of the book and the technology for providing the service of the present invention in connection with the use right of the user-customized contents providing service is provided in US patent application Ser. No. 11 / 345,012.

FIG. 3A is a diagram illustrating detailed configuration blocks and functions of the learner firmware module 110 illustrated in FIG. 2A.

The learner firmware module 110 of the present invention basically includes the content reproducing means 112, and further includes the content receiving means 111 according to the performance of the terminal.

The content reproducing means 112 includes a content reproducing control including a user command receiving function for reproducing the user-customized content of the present invention provided by the content providing server 200 illustrated in FIG. Textbook selection function, playback environment setting function, section play function, repeat play function, comparison play function, continuous play function, background music play function, caption function, contents extract & play function and / or user voice recording & play Function, and each function is linked to a control button of the command input unit 121 of FIG. 10A which is linked to the user command receiving function. Details of the above functions will be described with reference to the other drawings below.

The content receiving unit 111 performs a function of setting the address information (URL) of the content to be reproduced in order to download the content to be played back from the content providing server 200 and / or to play in the online mode in conjunction with the textbook selection function. In the case of downloading, the web browser 150 and the file manager module 160 shown in FIG. 9B perform the functions. The content receiving means 111 is preferably implemented in the form of a dedicated access program to be able to access the server content DB 210 without going through a website. Additional details of the content receiving means 111 will be described in detail with reference to FIGS. 9A and 9B.

FIG. 4A illustrates a configuration of the learner H / W module 120 in which the learner firmware module 110 shown in FIG. 2A is to be installed. The user command input function and the voice data output function may be configured as basic configurations. Known computers, mobile phones, smartphones, video phones, MP3 players, PDAs (Personal Digital Assistants), digital cameras, Sony PS, which can be equipped with optional additional functions such as network connection function, voice data input function and image data output function (PlayStation), game consoles such as X-Box of MicroSoft, Digital Multimedia Broadcasting (DMB) terminal, Portable Multimedia Player (PMP), electronic dictionary, WiBro terminal, Internet TV, Internet set-top box It is similar to the H / W configuration of a general digital content player such as the above. Therefore, the learner firmware module 110 is preferably programmed in the form of a VM (Virtual Machine) to be installed in various digital content players.

The user interface means such as a speaker, an LCD, a microphone, and the like shown in FIG. 4A include those implemented in an external connection type as in a video game machine such as the PS and the X-Box.

In this figure, each component block such as a CPU and a RAM is shown separately, but in addition, a plurality of components such as a CPU-Memory Composite Chip (MCP), a System-on-Chip (SoC), and a CPU-Flash Memory-on-Chip (SoC) are combined into one. It can be configured as. In addition, the CPU includes a function of a digital signal processor (DSP), but may be separately provided with a DSP module.

Hereinafter, a detailed description of the general H / W configuration and function of the widely used digital content player may be confused to understand the features of the present invention, so it will be omitted or simply described in detail only the characteristic parts of the present invention.

The barcode scanning means 125 of the remote control unit 123, which is a wireless command input unit, is adapted to the voice output of the learner 100 when learning the print version book 216 and the learner 100 in association with each other as illustrated in FIG. 1D. If the user touches the barcode scanning means 125 with the optical characters (block identification code, page display, etc.) existing in the portion where the user wants the audio output, the user does not hand over the pages of the book. The audio version linked to the script) is to be output from the learner 100 and is mainly used in the section playback mode. To this end, scanning means such as barcodes, images, and radio frequency identification (RFID) can be identified in certain areas of the book by reproducing position movement identification data (pages, paragraphs, and sentences used) linked to the block identification code of the index file. Print in the form that it is. The barcode scanning means comprises image scanning means.

In addition, although not shown, the learner H / W module 120 may further include a voice output means for dedicated background music (S21) when the learning voice and / or script file are played.

(How to make Bundled Digital Content)

5A to 5T are examples of the technical implementation of the content creation and DB building means 280 shown in FIG. 1A, and specifically, the production of related files required for constructing the user-customized learning material set 130 shown in FIG. 1B. To illustrate the configuration of a database for building component file pool DB 211 and server content DB 210 according to technology and learning materials. In the present specification, a fixed length file method and a variable length file method according to a synchronization method between multiple files. And three content creation methods using a block identification code.

(Fixed-length digital content creation technology)

5A-5F are for illustrating the production of fixed length digital content.

5A and 5B are files that have different voice attributes for the same script, and are manufactured to be divided into playback sections having the same file length. In addition, the same content is produced so that it is divided into the same file length and playback section even if the language is different. Although not shown, the script file is produced so that the same content is divided into the same file length and the same playback section even if the language is different. 5C and 5D illustrate the structure of an index file for synchronizing a moving image or picture image file with the audio file and the script file of FIGS. 5A and 5B, and FIGS. 5E and 5F show a print version book and FIGS. 5A and 5B. The structure of the index file for synchronization between the voice file and the script file is illustrated.

The audio, script, and / or video files, which are components of the user-customized learning material set to be reproduced in the learner 100, are illustrated in the present specification including the drawings using various known multimedia file editing and authoring tools. Make it as

For the printed version of the book, in the unit of block size of the section, sentence, paragraph, chapter, book, etc .;

For movies, animations and cartoons as the speaker's ambassador unit;

Play block blocks (frame blocks) are divided so as to be synchronized, and the transcript audio file linked thereto is the same length even if there is a difference in language, voice type, and / or recording speed as shown in FIGS. 5A and 5B. It is manufactured to be divided into a playback section such as. However, in this case, since the length of the actual voice data stored in each frame block of the voice file to be bundled and reproduced is inevitably, a blank area is inevitably generated at the end as shown in FIGS. 5A and 5B. (Time without sound or text) is generated to solve this problem, as shown in the example of FIG. 5A, a blank display symbol (data end code) as a special code in which only the content reproduction means 112 is recognized / processed at the end of the voice data. Enter. As can be seen from the comparison between Figs. 5A and 5B, in the same textbook, since all files are the same even if the starting position of each block of each voice and script file is different in language, voice type, and / or recording speed, Fig. 8A As shown in FIG. 1, multiple voice and script files bundled and reproduced into one index file can be synchronized. Disadvantage is that the actual voice data storage frame block length of each playback section is different for each file because the voice data recorded in different languages, different voice types and / or different recording speeds are stored for each bundled voice file. Considering that there should be enough free space for each frame block, there is a waste of storage space. The interworking between the bundled files is interworked by the same playback section with the frame block start position information for each file corresponding to the frame block (playback section) identification code as illustrated in the index file of FIGS. 5C and 5D.

The layer number and layer name (eg, Chapter-Sentence-Verse) information of the block identification code for designating the playback unit in the playback environment setting (FIG. 10B) of the learner 100 may include the header ( Header).

The “Speaker Name” field shown in FIG. 5C is a textbook (movie, etc.) for allowing multiple users to jointly record in a role play manner in the user voice content production function illustrated in FIGS. 14A to 14G. This is the speaker's information on each line.

(Variable length digital content production technology)

5G and 5M are intended to illustrate the production of variable length digital content as opposed to the technology of producing fixed length digital content of FIGS. 5A-5F.

5G and 5H are voice files having different voice attributes with respect to the same script of Fig. 5I, respectively, so that the lengths of the two files are different from each other in the fixed length file structure. 5J illustrates the structure of an index file of a fixed attribute video file (video or picture file) for synchronization through a block identification code with a voice file and a script file, and FIGS. 5K and 5L are printed as in the example of FIG. 5M An index file structure of the audio file and the script file of FIGS. 5G and 5I are illustrated for interworking through a version book and a block identification code.

As illustrated in Figs. 5G-5I, voice or script data is continuously stored without any free space between each frame block. Therefore, even if a textbook having the same content that is bundled and reproduced has a different file length if the language, voice type, and / or recording speed are different, the interworking between the bundled files may include a frame block identification code as shown in FIGS. 5J-5L. An index file, which is an interlocking key, that is, a primary key and whose frame block start position information of each file is a data extraction address key field in the file, is represented as shown in FIGS. 8B to 8D. Make it every time and interact with it based on this. The frame block of each file is divided from the start position of each frame block stored in the index file to the start position of the next frame block.

(Digital content creation technology including block identification code)

5N and 5R illustrate the production of digital content including a block identification code, which is contrasted with a technique for synchronizing between files by separately providing an index file including the block identification code in FIGS. 5G to 5M. That is, since the block identification code for synchronizing the block identification and the file is included in each playback section block of the content file, an index file is not required for the block identification and the synchronization between files. And the same kind of technology. However, for convenience of searching, it is preferable to have common index files 1e4 and 1g3 as illustrated in FIGS. 1E and 1G in units of files that are bundled and reproduced (of the same content).

5n and 5o illustrate a structure of a voice file having different voice attributes for the same script, respectively, FIG. 5p, and FIG. 5q shows a fixed attribute image for interworking with a voice and a script file for application in a movie or the like. FIG. 5R illustrates a structure of a file, and FIG. 5R synchronizes the fixed attribute video file and a user-customized voice and / or script file with a block identification code to produce a user-customized multimedia content that is combined into one content in real time in a user-customized manner on a server. It is used to provide to the learner 100 in real time, or stored in the portable memory means such as CD or DVD through the mobile customized content memory manufacturing means 290 shown in Figure 2c.

When the content file production technique of the present invention is applied to word / idiom learning, the division of the frame block may be performed by each word or idiom unit. In this case, the script version corresponding to the phonetic version includes a word, a phonetic symbol and / or a meaning, and the bundled file includes a voice file and a script file of a native language commentary of a word / idiom, and / or an example voice file and a script file. desirable. It is preferable that the word / idiom file establishes a DB for each textbook of the source.

The size of each playback section (frame block) of the commentary audio file or example speech file is different from the playback section (frame block) of the other script (word, etc.) audio file, so that the bundle type synchronization (synchronization) playback between them is performed. For this purpose, a digital content production technology including the block identification code or a variable length digital content production technology may be used.

5Q is a fixed attribute file format for illustrating a method of synchronizing a script and a voice selected by a user to one fixed attribute image file.

In order to synchronize the user-customized voice and script content of the present invention to the fixed attribute video file as shown in FIG. 5Q, each frame is reproduced by including a block identification code by dividing the playback section for each speaker (metabolism data) as illustrated in FIG. 5C. User-specific voice and dialogue data are linked to the block identification code and played together. Therefore, unlike the existing method, the voice data played in conjunction with the execution of a fixed attribute video file such as a cartoon, graphic, animation or video can be changed in units of a playback section so as to be in a desired language version, voice type and recording speed in real time. have.

Inter-file synchronization (interlocking) may use one or more means of the interval block reproduction start position information, the interval block identification code and the interval block reproduction start time information as illustrated in FIG. 5J according to the characteristics of the files.

FIG. 5S relates to a technique for skipping during repeated playback through the configuration as shown in FIG. 10B of the learner 100 in the case of including a preface content block such as a greeting or a recorder's profile information as in scenario 9 above. In order to distinguish the interval, it is preferable that the block identification code be given a different code system from other blocks. The skip process of the preamble content is described in FIG. 11I.

5T is for implementing the content excerpt (S18) and excerpt content reproduction (S19). Specifically, when the user presses the content excerpt button 10a12 of FIG. 10A when playing the current section of the selected content, the index of FIG. As shown in the file, the playback section is checked (5t1) as “playback excerpt” and the playback section checked as “playback excerpt” at the excerpt playback (S19) (for example, block identification code 020-01-001 in FIG. And 020-01-004) to reproduce only the processes of content excerpt (S18) and excerpt content regeneration (S19) are described in FIGS. 11G and 11H, respectively.

6A through 6C illustrate detailed construction techniques of the component file pool DB 211 for each teaching material of the server content DB 210 illustrated in FIGS. 1B and 1C and 2B, and each file is illustrated in FIG. 1C. Uniform Resource Locators (URLs) of files stored and stored in a directory of a server divided by content type, language, recording speed, voice type, and / or playback device, respectively, as illustrated in FIG. Through the content providing means (providing screen) to provide in a user-customized manner. Detailed description thereof is provided below in the examples of FIGS. 7A to 7J and in Korean Patent Registration No. 10-0361680, which is the applicant's prior invention.

FIG. 6A illustrates the construction of a teaching material (print book: Bible, component art) component file pool DB 211 in the content providing server 200 for providing a user-customized teaching material set 130 that is synchronized to a printed book version. Is an embodiment,

FIG. 6B is a content teaching server 200 for providing a teaching material (movie: Benhur, Ten) component file pool DB 211 for providing a fixed attribute image file such as a movie and a user-customized teaching material set 130 synchronized with the same. Is an embodiment to build)

FIG. 6C illustrates an embodiment in which a learning teaching material (music) component file pool DB 211 is provided in the content providing server 200 to provide a user-customized teaching material set 130 synchronized with the sheet music print version.

The common index files 6a1 and 6b1 of the angle store information for synchronizing the reproduction of bundling voice files and script files of each language produced by the fixed-length content production method illustrated in FIGS. 5A and 5B. 5C-5E, the index files 6a2, 6a3, 6a4, ba5 for each file are the language version voice files and the scripts produced by the variable-length content production method. FIG. 5K and FIG. 5L are index files for storing file-to-file synchronization information for bundling files. When the block identification code is included in the playback section block of each file as illustrated in FIGS. 5N to 5P, all files bundled with one common index file 1e4 as in the example of FIG. 1E may be linked. Can be.

7A-7K illustrate a technique for providing the content illustrated in FIGS. 1B and 6A-6C to the learner 100 in the manner of providing a customized textbook set 130 to the learner 100 by the content providing server 200. Is not only provided directly to the learner 100 through the content receiving means 111 of FIG. 9A, but also through a known digital content player (user terminal) such as a computer having an Internet access function as illustrated in FIG. 9B. Also applies to

7A and 7B illustrate exemplary screens (web pages) for providing a user-customized content provided in Korean Patent Nos. 10-0361680 and US Patent Application No. 11 / 345,012, which are the prior arts of the applicants, respectively. And the user can provide language information 24, recording speed property 25, voice type property 26 and / or playback device property 27 selection information of the voice file in providing the voice version contents 28 of the music score. For dynamic content providing means (ie, dynamic URL linking means) for extracting and providing the voice file 28 and / or script file 29 corresponding to this from the server content DB 210 as illustrated in FIG. Screen file. In the present invention, although the present invention can provide the user-customized learning material set 130 using the technique of the prior art illustrated in FIGS. 7A and 7B, the prior art has a technique for selecting one kind of voice file at a time. Only provided, it is possible to select the voice properties of each of the plurality of voice files to be bundled and reproduced in one screen, and to download or online play the related files including the corresponding multiple voices and / or script files at once. There is a problem that you have to go through more procedures on more screens in order to receive all the files you want because it can not be provided.

Reference numerals 7a1 and 7b1 illustrate a technique of providing, as attribute list (menu) information 26L of the VOICE 26 attribute, the voice type information including the recorder information and the performance type (means) information including the player information, respectively. do.

In an actual application of the music content providing means (provided screen) of FIG. 7B, the caption may be expressed as a “performance type” instead of “VOICE” 26, which is a caption for selecting a voice property.

7C to 7K are for illustrating the configuration and operation of the user-configured set of teaching materials set and provided module 230 illustrated in FIGS. 1A and 1B, and specifically, for one teaching material that is an aspect of the present invention. Technology to select each voice property of multiple digital contents with different bundled bundling properties on one screen, and to download all files related to one-off request by downloading or online replay in the form of customized learning materials set 130 In order to illustrate, as a technology for providing a user-customized content which is an improvement of the applicant's prior art illustrated in FIGS. 7A and 7B, the technical problem ② is related.

FIG. 7C shows a plurality of types of voice files having different attributes of the same content to be reproduced in a bundling form, which is one feature of the present invention, through various contents (movies, books, music, etc.) providing screens (web pages) as illustrated in FIGS. 7D-7F. And / or provide a script file and / or a fixed attribute video file linked to these and / or an index file for bundling playback by interworking them with a user's voice property selection method (in the form of a set of customized learning materials). In order to illustrate the process, the following steps are included.

Arbitrary order of the plurality of voice file selection buttons 7d3-7d6 to send a selection signal of the teaching material 28 to be provided by the user and a voice attribute selection operation signal of each of the plurality of kinds of voice files that are the teaching material set components. Clicking on one with a mouse (7c1);

Changing the icon of the voice file button of the voice property selection button from the shape (7d7) to the shape (7d6) to indicate that the voice property selection is in progress (7c2);

After the user completes the selection of the voice properties (script language 24, recording speed 25, voice type 26) for a file, click the ▣ shape voice file button icon (7d6) again and the icon will appear as the SELECT shape in ▣ shape (7d6). 7c3, changed to 7d3;

When the mouse button is pressed on the selected voice button (7d3), the voice property information linked to the button is displayed in a balloon-shaped text box in the form of “English-Normal-User Group A” or the caption of the selected voice file button is replaced with SELECT. It may be made to change to the selected voice attribute information "English-Normal-User Group A". It is also possible to change already selected voice attribute information.

Repeating steps 7c1 to 7c3 if the user wants to select another voice for the same content 28;

If the user wants to receive a fixed attribute video file such as video content (7d2) in the script file 29 and the movie for each audio file, select the provision of the corresponding file (in this case, the icon of the button Changing to a SELECT shape and selecting a playback device attribute 27 (7c5);

In order to receive a plurality of kinds of audio files 30 having a voice property selected by the user, script files 29 linked thereto, and / or fixed attribute video files 7d2 linked thereto, a textbook button icon 28 Clicking) generates a URL of each of the files related to the selected voice attribute and links it to each file (7c6); And

A plurality of kinds of audio files, script files, and / or fixed attribute image files 7d2 linked to the URLs, and / or index files including their interworking information are linked to a set of user-specified learning materials. 130) transmitting to the learner 100 in the form of a download or streaming method (7c7).

The script provided by the selection of the one script button 29 is a recorded script of each of the selected voice files. That is, if the language of each voice file is different, a plurality of script files having different script languages are provided. In addition, even if the script file is not selected separately, only the voice attribute can be selected to automatically provide a script version corresponding to the language of the voice.

The voice 26 attribute selection list (menu) of FIG. 7D may be recorder information as shown by reference numeral 26a, and the voice file provided through the voice attribute selection may be a user created content (UCC). In the case of a movie dialogue, the file may be recorded in a role play manner by a plurality of users sharing by role by the technique illustrated in FIGS. 14A to 14G.

Since the shape of each icon used to indicate the progress of the selection operation in steps 7c2, 7c3 and 7c5 is used as an example, it is natural that the present invention can be changed to other shapes according to the judgment of those skilled in the art. Do.

Although not shown, a file provided according to a user's selection includes a narration voice and / or a transcript file for voice and / or a transcript, as in the example of FIG. 1B.

According to the example of FIG. 7C, the selected user-specified learning material set information is stored in the content usage record DB format based on the user's ID (user identification information) in the content providing server 200 so that the user can conveniently repeat the same teaching material later. It is desirable to make it available.

As a specific embodiment,

When the user logs in to the content providing server 200, a list of the user-selected learning material sets selected by the user is extracted from the content usage information DB and provided as a content menu. Therefore, even when playing in the online mode, it is possible to provide a user-customized learning materials set menu in real time as if using the user content DB 130 stored in its own storage means.

In the case of playing a user-customized set of learning materials in the online mode, the content usage record DB includes a content extract file and a bookmark file. A specific form of the content usage record DB is a server version corresponding to the user content DB 130 illustrated in FIGS. 8A to 8D.

The content usage DB may be used as information for billing. It is desirable to add necessary information such as the date of use for billing.

7G to 7K are exemplary diagrams for describing an attribute menu (list) information providing technique linked to the voice attribute selecting means 24-27 provided in the content providing means (providing screen) of FIG. 7G.

The present invention provides a plurality of types of voice files of different languages, recording speeds, types of voices, and / or attributes of a playback device, according to a user's voice attribute selection, for the same teaching materials as illustrated in FIGS. 1B and 1C. Since there is a lot of property list (menu) information linked to each voice property selection means, there is a problem of changing the property list from time to time when a voice file of a new property is produced. Therefore, there is a difficulty in updating the screen file from time to time when a static screen file (content providing screen) of the conventional method is provided by including list information in the voice attribute selecting means of the content providing means (providing screen).

In view of this, in the present embodiment, when providing the content providing means (providing screen), the environment file 7g9-including the attribute list information linked to the respective attribute selecting means 24-27 as shown in FIGS. 7H to 7J. 7g14) and a script S / W module 7g8 for linking them together, and according to an embodiment, when a user selects a voice property, the URL of the content corresponding to the selected information is provided to the corresponding file providing button (icon) on the client side. It also provides a script S / W module (7g7) that links directly from. When the environment file provides the content providing means (providing screen), only some files (for example, language property file 7g9) are provided, and the user selects the list (menu) information of a specific attribute such as the language attribute of the content providing means (providing screen). If necessary, an additional configuration file 7g10 may be provided.

FIG. 7G illustrates the entire building block of the present embodiment, FIGS. 7H-7J illustrate the data structure of each environment file for constructing the voice attribute selection list, and FIG. 7K is for illustrating the overall flow of the present embodiment.

According to Fig. 7G, the system building block for the application of this embodiment includes a language attribute file 7g9 including language attribute selection list information as illustrated in Fig. 7H; As illustrated in FIGS. 7I to 7J, a plurality of information including information necessary for constructing a voice property menu (list) to enable selection of voice properties by language, recording speed, recorder voice type, and / or playback device are illustrated. Language-specific speech attribute files 7g10-7g14; And a URL dynamic generation and link script module 7g7 which dynamically generates a URL of a file corresponding to the voice property information selected by the user and the voice property list configuration script module 7g8 and dynamically links the corresponding file button. It includes; content providing means (providing screen) as shown in Figures 7a-7b and 7d-7g.

The script modules 7g7 and 7g8 may be executed in a web browser and may be produced in a computer language for client execution scripts such as Java Script, and may be provided in the contents providing screen 220 file of the voice property list configuration script module 7g8. The attribute list construction process for each voice attribute selection means 24-27 includes the following steps.

Linking (providing) each language information 7h3-7hN belonging to the LANGUAGE section 7h1 of the language attribute file 7g9 illustrated in FIG. 7H to the attribute list (for example, 7g3) to the language attribute selecting means 24. ;

The recording rate attribute selecting means 25 may be designated as a default (eg, English) in the content providing server 200 or may be separately selected (eg, English). Linking (providing) (eg, 7g4) each recording rate classification information 7i3, 7i12, 7i14, 7i16 belonging to the SPEED & VOICE section 7i1 of the language version of the voice attribute file 7g10 with an attribute list;

The voice type attribute selecting means 26 includes each voice type information 7i5 belonging to a recording rate attribute (e.g., Very Slow) already selected from the respective recording rate classifications 7i3, 7i12, 7i14, 7i16 illustrated in Figs. Linking (providing) 7i10) to the attribute list (eg 7g5); And

Linking (providing) (for example, 7g6) each player information (7i19, 7i22) belonging to the DEVICE section 7i17 illustrated in Fig. 7J to the property list in the player property selection means 26;

 The URL dynamic generation and linking process of the URL dynamic generation and link script module 7g7 includes the following steps.

A user selecting desired attributes in each voice attribute selecting means 24-27;

The script module 7g7 sends the attribute codes 7h2, 7i2, 7i4, 7i18 corresponding to the attribute information selected for each voice attribute selecting means 24-27 in the language attribute file 7g7 and the voice attribute file 7g10. Confirming (in the example of FIGS. 7G to 7J, L01, S01, V01 and D01 correspond to the English, Very Slow, Man (Abraham), and Off-line attributes selected by the user, respectively); And

The script module 7g7 provides the attribute code combination corresponding to the voice attribute information selected by the user except for the DB name + playback device attribute information linked to the domain address of the content providing server 200 + the content providing means (FIG. 7G). Combining the associated content name + playback device attribute code associated file extension, dynamically generating the URLs of the contents corresponding to the voice attribute information selected by the user, and linking to related content buttons each desired to be provided.

When the URL is generated by applying the URL generation process to the example of FIGS. 7G to 7J, www.voicebooklibrary.com (domain address of the server ) \ Bible (DB name) \ LO1S01V01 (property code combination) \ matthew (content name) .ofm (file extension), i.e. a URL such as www.voicebooklibrary.com \ Bible \ LO1S01V01 \ matthew.ofm is generated on the client side (the learner) and linked directly to the content (voice file) button (7g1) (7g2) This significantly reduces time, server load, and network traffic, rather than generating a URL from the server and linking it to a content button.

The attribute code combination may be in the form of a combination of each actually selected attribute name (English, Very Slow, Man-Abraham) (eg, “EnglishVerySlowMan-Abraham” or “English \ VerySlow \ Man-Abraham”).

In order to execute the above process, the directory structure of the server where the content file is stored must also be configured to correspond to the attribute code combination as shown in FIG. 1C. In particular, when the structure of the content file storage directory in the content file server is a content directory where the next subdirectory of the content DB name directory is the content name (matthew), the content name (matthew) also precedes the attribute code combination. Can come

( E.g. www.voicebooklibrary.com \ bible \ matthew \ L01S01V01 . OFM ).

The URL of the file corresponding to the voice attribute selected by the user may not be linked to the content button of the content providing screen file as described above, but may be used only for identifying a file to be provided to the user by the server.

Although not shown, a file that can be automatically provided through the generated URL information may include not only a file directly linked to a button, but also an index file linked thereto. For this purpose, the index file, the script file, and / or the fixed attribute file associated with each voice file (eg, matthew) may be a directory (storage area) and / or a voice file such as the voice file as shown in FIGS. 6A to 6C. If you save it in the directory of the textbook you belong to (eg Bible, Benhur), you can program it to be provided only by the selection (check) instead of dynamically generating the URL for them.

In addition, in order to provide detailed information on the script version, recording speed, recorder, and playback device for each file management and attribute code combination, it is preferable to separately set the attribute information DB (ie, meta information DB) for each file.

The domain address of the content providing server 200 to which the voice attribute code combination is combined is the domain address of the content providing server 200 for each country or language when the content providing server 200 is constructed and operated for each country or language. Example: For the English version, this could be "english.voicebooklibrary.com" or " www.voicebooklibrary.com/english ").

Another embodiment of dynamically linking a URL of a file corresponding to the user-selected voice attribute information to the corresponding content button 7g1 of the content providing means (Fig. 7G) is disclosed in the applicant's prior invention (10-0361680). Similarly, a meta information DB including URL information about each content file is constructed in the content providing server 200, and through this, the URL information of the content corresponding to the voice attribute selected by the user is searched for, and the content providing means ( To dynamically link to the corresponding content button on the provided screen).

In the DEVICE section 7j17 of FIG. 7J, only two types of file extensions are shown, OFM 7j20 for offline playback 7j19 and ONM 7j23 for online playback 7j22. In practical applications, various player versions may be provided to execute one type of content in various player devices. OFM and ONM are abbreviations of OFF-line mode 7i19 and ON-line mode 7i22, respectively, and these files are bundled and reproduced with respect to the same content, which is one feature of the present invention, unlike the known file format. It is a file format name temporarily used to mean that the file format supports comparison (replacement) playback and interval playback of all sections.

FIG. 7K is a flowchart illustrating the operation of the voice attribute list construction script module 7g8 and the URL dynamic generation and link script module 7g7, including the following steps.

The content providing server 200 generates a voice property file 7g10 including a language property file 7g9 and a recording speed, a recorder voice, and a playback device property list information for a predetermined language (eg, English). Transmitting the configuration script module 7g8 and the URL dynamic generation and link script module 7g7 to the web browser (or content receiving means) of the user terminal (learning machine) such as the content providing means (providing screen) 220 embedded therein. (7k1);

The voice property list construction script module 7g8 selects the language property selection means, the recording speed property selection means, the recorder voice property selection means, and the playback device property of the content providing means (providing screen) 220 using the property files. Linking each attribute list corresponding to the means to a user (eg, 7g3-7g6) based on a designated language (eg, English) (7k2);

Executing step 7k4 if the user selects another language in the language attribute selecting means 24 of the content providing means (providing screen) 220, and executing step 7k6 if no other language is selected (7k3);

The content providing server 200 transmits the voice property file 7g11 including the recording speed and the recorder voice and playback device property list information for another language selected by the user (eg, Chinese) to the web browser of the user terminal (learner) ( Or 7k4) to the content receiving means;

The voice property list construction script module 7g8 selects the language property selection means, the recording speed property selection means, the recorder voice property of the content providing means (provided screen) 220 using the different language voice property file 7g11. Linking each attribute menu (list) corresponding to the means and the playback apparatus attribute selection means based on the selected language (e.g., Chinese) to the user (e.g., 7g3-7g6) (7k5);

In the voice property selection means 25-27 of the content providing means (providing screen) 220 for the user to select a voice property of each of a plurality of types of files to be bundled and reproduced for one content content (e.g., 28 in Fig. 7G). First selecting a recording speed property 25 and then selecting a recorder voice property 26 (7k6);

If the user wants to select another voice further, executing step 7k3 (7k7); and

When the user selects the playback device attribute 27 and the script 29, the URL dynamic generation and link script module 7g7 generates (7g2) URLs of the selected files and links (7g2) the buttons of the corresponding files. Step 7k8.

The language attribute file 7g10 illustrated in FIG. 7G may include language attribute list information in the content providing means (providing screen) 220 without providing separately, and a plurality of language attribute files 7g10-7g14 for each language. May include voice attribute list information of all language versions provided in one file. In this case, each voice attribute list information may be classified by LANGUAGE, recording speed, voice type, and playback device as in the example of FIG. 1C, and some of steps 7k3-7k5 may be omitted.

8A through 8D show content DB 130 files, ie, user-specified learning material set 130 files, provided in a user-customized manner in the content providing server 200 as illustrated in FIGS. 7A through 7K. In order to reproduce the bundling form in the means 112, it is stored in the learner 100 to be linked to the "teaching material selection (10a14)" button and the "voice selection (10a15-10a19)" button of the command input means 121 of FIG. For example, in each drawing, each file stored in each text directory of the learner 100 storage means (internal or external memory shown in FIG. 4A) is the content receiving means 111 of the learner 100 or Downloaded from the content providing server 200 by means of a web browser 150, a file manager module 160, etc. of a user computer for content reception having the same function, and stored to be linked to a control button of the command input means 121. Will.

FIG. 8A illustrates an example of a method of storing the learner 100 of contents produced by the above-described fixed length file method of the same script language of a plurality of bundled voice files.

FIG. 8B is an example of a method of storing the learner 100 for contents produced by the variable length file method having the same script language of a plurality of bundled voice files,

FIG. 8C is an example of a learner 100 storage method of content produced by the variable length file method described above in which the scripting languages of the bundled multiple voice files illustrated in FIGS. 5G-5M are different.

FIG. 8D is the same as FIG. 8C, but it is an example of 8d1 in which the script is not required to be stored separately by including the script in the voice file as in the example of FIG. 5R.

A general audio file is a standard audio format file (ASF, WMA, MP3, etc.) of the prior art for music, language learning, and the like, which is stored in the root directory because it is not bundled and played for a specific textbook.

In each drawing, each textbook directory (first textbook package directory .. nth textbook package directory) is bundled by a user through a “select textbook 10a14” button of the command input unit 121 of FIG. 10A. It is also provided as a textbook menu for learning. Therefore, the number of teaching material directories is limited only by the capacity of the storage means.

Each voice directory in each text directory stores a transcript file and / or a voice file which are compared (crossed) and reproduced in bundling with files in other voice directories, and the number of directories is determined by the command input means 121 of FIG. It is preferable to correspond to the number of " voice buttons 10a15 &quot;.

The content excerpt file is for an embodiment in which the excerpt contents are separately stored in a separate file as illustrated in FIGS. 10B and 11F. The bookmark file stores a block identification code of the last played section (recently) and stores the same textbook. If you want to learn again later, you can conveniently continue learning from the section you just learned.

As illustrated, the fixed property video file, the index file for fixed length content, the background music file, the content extract file, and the bookmark file, which are commonly linked to each voice button in each textbook, are preferably stored in the textbook directory.

In addition to the method of storing the learner 100 of the bundled user-specified teaching material set 130 files, a method of producing a content file and / or an index file, an implementation form of the command input means 121 of the learner 100, and / or According to the business judgment, there may be various modifications within the scope of the technical idea with reference to the illustrated technology. The settings of the voice files to be played for each textbook may be set separately in an environment setting as shown in the example of FIG. 10B or automatically set according to the order of selecting a voice file in the configuration of the user-customized learning book set 130 as shown in the example of FIG. 7C. have.

9A to 9B are for illustrating the function and operation of the content receiving means 111 of the learner 100 shown in FIG. 2A.

9A is a content receiving means 111 that is a component block of the learner firmware module 110 installed in the learner 100 when the content to be played by the learner 100 having the Internet access means is directly provided by the content providing server 200. As an embodiment of the present disclosure, in detail, in response to a function of the “teaching material selection” button 10a14 illustrated in FIG. When the reception function (not shown) is selected, the following description is provided to illustrate a technology in which content to be played directly by the content providing server 200 is provided by the technology illustrated in FIG. 7C.

A step 9a1 of the content receiving means 111 accessing the content providing server 200;

Providing a content (teaching material) menu information to the learner 100 in the content providing server 200 (9a2);

Selecting (9a3) voice files to be bundled and associated files to be associated with the user to learn;

In step 9a4, if the voice files selected by the content providing server 200 and the linked files are transmitted to the learner 100 in the form of a user-specified learning material set 130 by download or online play, the streaming information is transmitted (9a4). ; And

Linking the provided content (or streaming information) to the voice selection buttons 10a15-10a19 of the learner 100, respectively (9a5).

Additional functions of the content receiving means 111 are as illustrated in FIG. 7C and related drawings.

FIG. 9B illustrates a technology for implementing the function of the content receiving means 111 using a user computer having an internet access means for the learner 100 not directly receiving the content from the content providing server 200. It is for.

The user computer of the present invention includes a necessary means such as a web browser 150 and a file manager module 160 to perform a function of the content receiving means 111. Specifically, when the learner 100 does not receive the content directly from the content providing server 200, the learner 100 accesses the content providing server 200 using the web browser 150 of the user computer to download desired content. By using the file manager module 160, the content reproducing means 112 can identify and reproduce the content in the storage means of the learner 100 connected to the user computer through a communication means such as a USB device as shown in FIGS. 8A to 8D. Conveniently stored in the form (that is, content DB form).

The file manager module 160 may not directly receive content to be played back from the content providing server 200 because the learner 100 does not have an internet connection function or there is no image output means or a video output size is small. As a program module to be used when received through a user's computer, this technology is downloaded from the content providing server 200 and installed in the user's computer. It is widely applied in the form of a file installation (management) program provided through a CD or the like for management. If the file manager module 160 is not provided, the same function may be performed through a file management program (Windows Explorer in the case of Windows XP) of an OS program such as Windows. The file manager module 160 may be installed in the learner 100 as illustrated in FIGS. 12A and 12B.

The learner firmware module 110 and the file manager module 160 may be produced in a computer language such as C or JAVA. Preferably, it is desirable to implement and manufacture in a virtual machine (VM) method to be installed in a variety of digital devices. The content receiving means 111, the content reproducing means 112, and the content file are stored in a nonvolatile memory, and data is loaded into the RAM and executed by a CPU call.

10A to 10C are for illustrating the configuration and configuration of the command input unit 121 of the learner 100 shown in FIG. 4A.

FIG. 10A is an exemplary diagram of an implementation of the command input unit 121 and a user interface interworking with a user command receiving function of the learner firmware module 110 illustrated in FIG. 3A, and specifically, various learning functions illustrated in Table 4. Illustrates a control button for providing and a method of implementing the function of each button. This figure is an example of a user interface for a dedicated learner 100 of the present invention that provides a learner mode, an IP phone mode, an alarm mode, and / or a recorder mode in a converged form, and a control scheme of each control button illustrated in the present figure. (Operation method) includes a variety of methods known in the art, such as PUSH method, ON / OFF method, rotary method, one-touch signal input method, control method by the short and long time of the button press, the specific application is the business judgment of the skilled person or the present invention May vary depending on the embodiment. You can also set two or more functions (such as control commands and preferences) on one button. The method illustrated below is just one of many known control button implementation methods. In addition, the number of control buttons and implementation functions included in the user interface may be added or subtracted based on the example of FIG. 10A according to the form of a terminal or a business decision of a person skilled in the art.

The command input through the command input unit 121 controls the operation of the associated H / W device of the learner 100 by corresponding configuration functions of the CPU of the learner 100 and the learner firmware module 110. Therefore, it is to be understood that the description of the function of each control button includes a description of the relevant configuration function of the firmware even if not separately described below. Hereinafter, the description of the operation of the learner 100 will mainly be described using only a control button. However, the voice command also uses a command input for controlling the function of the learner 100 as a voice through a microphone instead of a control button, and voice recognition therefor. Since the technology is also a well-known technique that is widely commercialized recently, the description of the control button is replaced with no description thereof. In relation to the configuration of each control button, the first setting value displayed on the LCD is the value set just before.

Power switch 10 a1 : Turns on and off the power and / or operation of the learner 100 of the present invention.

Volume switch (10 a2 ): Adjusts the volume of the speaker.

Function selection (learner / alarm / IP phone / recorder) 10 a3 : A configuration method as a means for selecting functions (learner, alarm, IP phone and recorder) implemented in a convergence form in connection with the implementation of the scenario of the present invention. For example, a button may be separately configured for each function, a method of selecting a function in a rotary manner using one function selection button, or a method of selecting a function by moving one function selection button to the left or right by a slide method.

IP telephones (Internet Telephones) are an internet telephone means for practicing a foreign language with a foreign friend or teacher.

In addition to general digital recording functions such as lectures, the recorder is a means for pronunciation correction and repetitive learning by recording and replaying conversations with foreign friends or teachers using IP phones.

An alarm is a means of effectively repeating listening before going to sleep and after waking up by using the digital voice content that has been learned as an alarm voice.

Stop / Run (10 a4 ): In all function modes, you can select to pause or continue the machine operation with one touch, and it is also used when the machine needs to be stopped for other function selection or configuration.

Previous (<<, <-) / Next (->, >>) (10 a5 -10 a6 ): Pressing these buttons briefly stops the playback section (playing frame block) of the currently playing file in stop mode. >) Or backward (<-) by one section, and in the setting mode, the sub menu is displayed on the screen in a rotary manner or as a means for menu selection. >>) or to the end (<<-). At this time, the movement state of the playback section may be output to the LCD of FIG. 1E. In the section playback mode, playback is performed at the same time as the position moves. If you press the “Next (->)” button in the continuous play mode, the next play section is played continuously. If the content file contains preface content blocks such as greetings or textbook introductions as shown in 5s, Can be skipped.

Continuous play / Section play (10 a7 ): It is selected in the learner mode, and determines whether to play the selected file continuously for each section (S4) or section playback (S3) by the designated section.

Repeat play / set (10 a8 ): Function button corresponding to the term code S5, each time the button is pressed in FIG. 11F, the current playback section (frame block) of the designated voice file is the next button 10a6 or stop / execute. Playback is repeated for the number of times set in the configuration until the button 10a4 or the like is pressed. If the specified number is one time, it is repeated one time each time it is pressed. The setting function is used to set the number of repeat reproduction times. In addition, the setting function is for setting information related to " automatic repetition count " in FIG. 10B and for judging whether &quot; the set number of times automatic regeneration is completed &quot; in FIGS.

Comparative playback / setting (10 a9 ): A function button corresponding to the term code S8, which is bundled each time this button is pressed in FIG. 11F, and the current playback section (frame block) of the selected two or more audio files is the next button. The comparison is reproduced by the number of times set in the environment setting until 10a6 or the stop / execute button 10a4 is pressed. If the set number of times is one time, it is compared and reproduced once each time it is pressed. The setting function is used to set the number of comparison reproduction times. Also, the setting function is for setting information related to " automatic comparison playback " of FIG. 10B and for determining whether or not &quot; automatic comparison playback mode &quot; in FIGS. 11B-11E.

Caption / Setting (10 a10 ): To set one or more types of scripts to be output on the LCD in conjunction with the playback of the audio content or to turn on / off the output of the caption during the playback of the audio content. The output script can be the summary version as well as the transcript version of the audio version. The script can also be output in a separate window or split window.

Background music / settings (10 a11 ): To set the background music to be played in the background when the voice content is played or to turn on / off the background play while the voice content is being played.

Excerpt / Unextract content (10 a12 ): When the user presses this button while the content is being played, the currently playing content block is checked (registered) as the content excerpt as in the example of FIG. 5T or previously set in the environment as shown in the example of FIG. 10B. Saved in a separate file name. The method of storing a separate file is a method of immediately saving the input of the command or as shown in FIG. 5T, when the command is input, only a check mark 5t1 is used for extracting, and when there is a separate save command, only the check mark is collectively stored separately. At this time, the advertisement file corresponding to the user's attributes can be received from the server and inserted into the extract file. Pressing this button while extracting contents is canceled. Separate storage files can also be saved in the normal (standard) audio file format.

For files that are allowed to be stored in separate files, the DRM technology records the necessary information such as whether the contents can be extracted in the header information of the index file in consideration of copyright issues. The extracted file can also be sent as a gift to a relative. The extracted file can be video, voice, text, etc.

Excerpt Content Playback (10 a13 ): When this button is selected, only the frame block checked by content excerpt 5t1 among the contents to be played back as shown in Fig. 5T is played back.

Textbook selection (10 a14 ): To select the content to be played in the learner mode, the content menu is displayed on the LCD in a rotary method or a list providing method, and the desired menu is selected using the left and right arrow keys (<-,->). Press the button again to set the value.

Examples of the specific menu configuration are as shown in Figs. 6A to 6C, and the primary menus are "Bible", "Grandchild", "Benhur", "Decade", "General Music", "Recording File", and the like;

As the secondary menu, one or more voice selection buttons (eg, "first voice", "second voice", "third voice" ... " Voice ", etc.). Secondary menu is automatically set according to the order of selection of the voice file in the configuration process of the user-specified learning material set 130 provided through the user-customized learning material set configuration and provision module 230 even if the learner does not set separately. can do.

The "general music" is a standard audio format file of the prior art, such as for music or language learning,

The "recording file" is file information (recording date, etc.) recorded by the user using the "free recording (10a28)" button in the recorder mode. This includes a file recording the call contents in the IP phone mode.

The content selectable through the textbook selection button 10a14 is provided in the online mode through the content providing server 200 and / or digital broadcasting as well as the content stored in the user content DB 130 of the terminal storage means (memory). Contains content. 7D-7F illustrate selection of a primary menu and a secondary menu at the content providing server 200.

Storage means information output to the LCD by using the left and right arrow keys (<-,->) when there are two or more storage means (including an external memory such as a CD-ROM or a removable nonvolatile memory) of the learner 100 available to the user. When the desired storage means is outputted, it is preferable to press the button again so that the storage means is set as the default job storage means until the change. Each voice file played in the form of a bundling (learning set) may be a commentary file for each voice version, as well as a file having a difference in language, voice type, or recording speed attribute for the same content.

First Voice / Second Voice / Third Voice / Fourth Voice / User Voice (10 a15 -10 a19 ): Synchronize with one selected print (or video) version of textbook and work together in bundle (package or set) format. Voice selection buttons for selecting respective voice files to be played. In order to play back multiple voices, you have to select all the desired voice buttons. According to an exemplary embodiment, voice selection may be specified in an environment setting as shown in FIG. 10B, and each voice selection button may be used as a replay button of the corresponding voice. In this case, the previous (<<, <-) (10a5) and next (->, >>) (10a6) buttons are used only when moving the playback sections of the entire voice files at once. In the embodiment of the present invention, the number of voice selection buttons may be added or subtracted according to the shape of the learner 100 and the business judgment of those skilled in the art.

The file linked to the voice selection button is not limited to the voice version file but may be a file describing the contents of the voice version file. That is, when the description file is selected as the third voice and compared to the first voice and the second voice, the first audio version and the second audio version are provided (played) in response to the foreign language sentence of the printed textbook. 3 Voices may be provided to explain versions of the native language teacher for foreign language sentences. This method seems to be the same as that provided by a native language teacher's explanation of the foreign language sentence, followed by a foreign language sentence widely used on CDs or audio / video tapes in the prior art. Later, if you no longer listen to the native language teacher's explanation of the foreign language version and only want to listen to the original text repeatedly for the recitation of the original text, you can only listen to the original text unless you select the description file.

According to an exemplary embodiment, a text box in the form of a balloon is placed when a mouse is placed on the voice buttons 10a15-10a19 so that the names of the voice files linked (set) to the voice selection buttons 10a15-10a19 are known. It is convenient for voice selection if the voice file name is outputted to the voice file, or the voice file link (setting) through textbook selection 10a14 is immediately output on the surface of the button.

The user voice button is used to set the recorded user voice file to be distinguished from other voice files. When modifying the user voice while playing, a file such as the user voice file to be played as a file name for storing the user voice should be specified in the configuration. do.

In the example of applying the plurality of voice selection buttons to word learning, a first language button corresponds to a foreign language word file, a second voice button corresponds to a word meaning file, a third voice button corresponds to a sample file, and a fourth voice button corresponds to a fourth voice button. If you set different foreign language word files and select all of them, and compare them, you can make the word study interesting because the voice files set in the order of voice selection buttons are played alternately every time one word is played. Except for selecting the second voice button in which the file is set, only the voice of the corresponding word-example voice-other foreign language words corresponding to the file is played, thereby enabling intensive listening learning. In addition, the plurality of voice selection buttons can be used for various comparison learning such as interpretation and translation learning.

Play position start setting (10 a20 ): To designate the start position of the selected text file in the learner mode. After pressing this button, you can select the desired page or block identification code of the book you want to listen to. Input by the numeric key button 10a35 or scanning means and press the execute button 10a4 to play from the content block linked to the first block identification code of the designated page, or to display the table of contents information as illustrated by reference numeral 1g2 of FIG. When the user selects the desired table of contents (“Rome chapter”) from the table of contents information displayed on the LCD, the first block identification code (020-01-001) of the table of contents is immediately played from the corresponding playing section (content block). In another embodiment, when the user interface is implemented through the screen, the playback start position may be set using the search slider as illustrated in FIG. 1H. In this case, when the user touches the mouse on the search slider, the textbook 1h3 as illustrated in FIG. This technology is widely used in various digital content player player software.

Playback unit setting (10 a21 ): This is to set the size of the playback block of one section of the selected teaching material. Specifically, it is used to set the playback unit so that one section playback can be performed in the content division unit specified in the textbook. By using the left and right arrow keys (<-,->) (10a5-10a6), selectable contents division unit menu information stored in an index file or the like is output on the LCD in a rotary manner, and when the desired information is displayed, press this button again to display the information. You can set this as the default. Playback unit (content classification unit) menu information can be stored in the header of the index file along with the textbook information. The menu is organized in a hierarchical manner, but the number of hierarchies and the name of each class (eg Chapter, Section, Paragraph, Sentence, etc.) are determined by the operator according to the contents of the book. For example, in the case of the Bible, it is preferable to divide the book-chapter-verse-sentence as illustrated in FIG. 5F.

The purpose of this is to use Bible as an example. It is mainly used to change the size of the play section block in chapter-> book unit when the learning level is increased. The playback unit can be set separately for each playbook component type. That is, the narration voice and narration script can be set in higher hierarchical units (i.e., larger play block units) than the voice file if necessary. This is because it is useful when the commentary needs to be in the paragraph unit while the speech reproduction is in the sentence unit.

Playback speed setting (10 a22 ): The playback speed of each audio file to be played can be mechanically speeded up or slowed down within a certain ratio, that is, the sound quality has not significantly deteriorated. Based on this, the left and right direction keys (<-,->) or numeric key buttons may be set in such a manner as to increase or decrease the% value. The technique of controlling the speed of mechanical playback of a voice file generally employs a widely used technique.

Auto repeat number setting 10 a23 : Determination steps 11b3, 11c4, 11d3, 11e4 and / or “automatic comparison play mode” determination steps 11b2 and 11c2 of FIGS. 11B to 11E. , 11d2 and 11e2) to set the configuration as shown in the example of FIG. 10B so that the section automatic repeat playback (S6) or section automatic repeat comparison playback (S9) by a predetermined number of times per playback section is repeated. After inputting with 10a35 or using the left and right arrow keys (<-,->) to increase or decrease and press this button again, the number is set to the default value. This function is moved by the set number of times when moving the playback section in " continuous playback (S4) " or " interval playback (S3) " without selecting the " repeat play (S5) " or " compare play (S8) " button in FIG. It is used to make the playback section "section automatic repeat playback (S6)" or "section automatic repeat comparison playback (S9)". If the number of regenerations is set only once, the replayed section is played or compared. In the section automatic repeat comparison playback S9, the section automatic repeat comparison playback S9 is performed as many times as the section automatic repeat playback S6 when ON / OFF is set as in the example of FIG. 10B.

Pause time setting (10 a24 ): In order to set a time so that there is a pause time for a set time between each play section (block) or between repeat (comparison) play in continuous play. After increasing or decreasing the stored time information on the LCD using the left and right arrow keys (<-,->) and pressing this button again, the number is set as the default value. It is useful to understand the contents of each play section by using the pause time, dictation, and thus speaking. The idle time setting method may be set differently according to the size of the play section block or automatically adjusted by a computer. For example, the number may be automatically increased or decreased from the time value set by the user by the rate of increase or decrease based on 30 characters.

User Voice Record / End (10 a25 ): Press this button to enter the record standby mode after the current playback section of the selected voice (or one or more voices) is played. If the user presses the recording progress / record storage button 10a26 again after recording according to the reproduced voice, the section recording is stored and then the next playback section is played and the next playback section can be recorded. Press this button again to cancel recording mode. In particular, the voice that is played is in the native language, and the recording is in the foreign language that is learned. It is a great help. In some embodiments, the user voice recording may be performed without reproducing the original sound. There are various recording methods and specific recording methods are described in detail in FIG. 11F.

Recording Progress / Recording (10 a26 ): Press this button once to start recording, then press again to save the recorded contents in the non-volatile memory.

User voice playback (10 a27 ): Press this button once to play the user voice of the current recording section. There are various playback methods and specific playback methods are described in detail in FIG. 11F.

Free recording / end (10 a28 ): Functions like a normal digital recorder. Therefore, it can be implemented using the technique of a known digital recorder. In ON / OFF mode, press once to enter recording mode, press again to end recording mode, and the recorded contents are saved with the file name specified in the configuration. It is used together with the recorder mode or the IP phone mode of the function selection button 10a3 of the learner 100.

Alarm setting (10 a29 ): associated with the alarm mode of the function selection button (10a3) of the learner 100, the first menu is configured with "alarm time setting" and "alarm sound setting", and the left and right arrow keys (<-,->) Selects the desired menu among the primary menus displayed on the LCD panel in a rotary mode to enter the setting value change mode of the menu. "Alarm time setting" is to press the button again after setting the desired time with the number keys, "Alarm sound setting" is the first time you select this menu, you will hear the alarm sound set previously, and to change to another voice, press the left and right arrow keys (<- ,->) To listen to another voice and select the voice to set the voice. This technology is widely used in known mobile phones. The alarm file to be provided as a menu must be stored in advance in a specific directory or a specific file name. If the alarm file is an audio file that can be played on the terminal, any type (including the voicebook of the present invention) can be set, the number of playbacks can be set, and when two or more audio files are specified, the playback order and each audio file are specified. It is desirable to set the number of playbacks separately.

Lullaby / set (10 a30 ): associated with the alarm mode of the function selection button (10a3) of the learner 100, the lullabies function ON / OFF whether or not to play the audio content to hear before going to sleep, the lullaby setting function is to play the lullaby It is preferable to set one or more lullabies voice files to be retrieved and reproduced, and to set the number of replays for each voice file separately when two or more voice files are designated.

Make a call / end call (10 a31 ): In the IP phone mode of the function selection button (10a3) of the learner (100), first enter a phone number by using the numeric keys, etc. You can make a call, and if you press this button again, the call is disconnected and the call ends.

Phone number search (10 a32 ): In the IP phone mode of the function selection button (10a3) of the learner 100, after pressing this button once, the name of the desired person is input by using a keypad or the like, and the button is pressed again. Phone number is retrieved and displayed on the LCD window and dial the call (10a31) button. To this end, it is preferable that a character input function is additionally allocated to the numeric buttons 10a35 of FIG. 10A. In addition, as in a known mobile phone, it is preferable to assign a frequently used phone number to a numeric key using a memory function so as to enable one-touch connection (such as a long press). The telephone number search command can also be a voice command by voice recognition technology.

Phone number storage (10 a33 ): In the IP phone mode of the function selection button (10a3) of the learner 100, it is a function for storing the phone number and the like based on the person's name. For example, first press this button to enter the person's name input mode, and after entering the person's name enters the phone number input mode. After entering the phone number, the user enters another information input mode continuously. If there is no item to be input, it is saved based on the index key such as the person's name and then enters or exits the other person's information input mode.

Phone number correction / deletion (10 a34 ): In the IP phone mode of the function selection button (10a3) of the learner 100, it is a function for modifying / deleting the stored phone number. For example, press this button to enter the name of the person to be modified / deleted. After entering, the person's phone number is searched and the phone number edit / delete menu is displayed on the LCD. After modifying / deleting a phone number, leave this form or continue editing / deleting another person's phone number.

Numeric Key Button 10 a35 : This is used for data input such as audio version reproduction start position page number, telephone number, etc. of printed version book 216. Of course, like a mobile phone, it can also include language text input. You can also assign various function keys.

Control button (10 a36 ) of the earphone (Earphone) : consisting of the buttons frequently used among the various buttons of the command input means 1121, for connecting the earphone to the learner 100 to conveniently control the main body will be.

In addition to the operation method and the environment setting method of the buttons can be applied to the method commonly used in the known portable digital content player, such as mobile phones, MP3, PMP.

In addition to the playback environment setting method, a “environmental setting” button is separately provided, and through this button, the playback environment related to the control button can be set at once. In addition, information such as environment setting information and phone number may be set in the computer to be copied to the learner 100, or after installing and executing the learner firmware module 110 for a specific portable digital content player on the user computer and setting the environment. You can also copy configuration files and phone number information to the portable digital content player.

(Production method of user voice file)

It is related to the implementation of the scenario 9 and the function of the "user voice recording" button (10a25) of the learner 100 of Figure 10a consists of the following steps.

1) User voice file naming step: Copy the existing voice file to play (learning) in the configuration as illustrated in Figure 10b, and then specify the user voice file name.

The name of the user voice file may be specified in such a manner that the name of the user registered in the learner 100 or the server is automatically added to the name of the copied voice file so as to identify the recorder.

2) User Voice File Production Steps:

The user's recorded voice is stored in the non-volatile memory of the current play section block identification code of the user voice file. If the user voice file is a fixed length file as shown in FIG. 5A, the recorded voice data is identified by the frame block of the current play section. Code replaces existing voice data stored in the corresponding storage area and inputs a block end code at the end of the data; or

If the user voice file is a variable length file including the block identification code for each playback section as shown in the example of FIG. 5N, it is alternately stored in the voice currently stored according to the sequential file modification method below or the block identification code using the index file. The files are successively stored in the file structure of Fig. 5N.

3) Step of modifying user voice file:

If the user voice recording button 10a25 of the command input means 121 is selected and voice is input through the microphone during the playback of the current section of the user voice file, the CPU receives the input.

If the fixed-length voice file is stored as it is, the existing voice stored in the frame block of the current playback section is replaced with the data end code at the end, and the rest is blanked; and

In the variable length audio file of FIG. 5G or the variable length audio file including the block identification code for each playback section as shown in FIG. 5N, after copying all the data up to the start position of the current frame block, the data is temporarily stored in another storage area. Concatenating and storing the recorded voice data, and then concatenating and storing the voice data frame blocks after the next playback section and modifying frame block start position information for each block identification code of the index file accordingly; And

Delete old file and rename temporary file to old file name.

The modification procedure of the variable length voice file of the present invention is the same as the modification procedure of the sequential file of the prior art as a whole.

(How to play normal audio files such as music in the learner mode)

Designating a specific directory after the user presses the textbook selection button 10a14;

Reading, by the CPU, well-known standard (general) audio file information existing in a directory designated by the user; Instead of reading audio file information only in the specific directory, file information may be read for all storage means.

Generating and displaying a list of playable audio files to a user;

Checking a file that a user wants to play;

The CPU generating a list of selected audio files; And

The user executes the selected audio file through the command input means 121.

A specific file of the audio file may be used as background music when playing a voice book. At this time, the sound volume of the background music is set to be smaller than the voice file played in the foreground.

The actual application of the control button operation for the learning function of the learner 100 illustrated and described in FIG. 10A is illustrated in each embodiment of the present invention, such as FIGS. 10A and 11A-11I according to the terminal environment and business judgment of those skilled in the art. Various variations may be made within the scope of one technical idea.

10B and 10C are diagrams for illustrating a data structure of an environment setting file that performs a function such as an initialization file such as “WIN.INI” in a window for setting an environment condition of the learner 100 illustrated and described with reference to FIG. 10A. 10B is for the content playback environment related to the performance illustrated in FIGS. 11A-11I, and FIG. 10C is for the alarm function of the learner 100. Reference numerals 10b1 and 10c1 are setting items (field names), and 10b2 and 10c2 are examples of data set (input) for each setting item.

11A to 11I are for illustrating the function and operation of the content reproducing means 112 of the learner 100 shown in FIG. 2A, specifically, provided in the learner mode of the learner 100 illustrated in FIG. 10A. To illustrate various content reproduction techniques in detail.

FIG. 11A illustrates a process of setting a content playing environment including a selection of content (teaching material) to be played among the functions of the content playing means 112 of the learner 100 and selecting a playing mode, and includes the following steps.

Receiving (11a1) content (teaching material) selection information from a user;

Receiving (11a2) preference information on a change among preference items illustrated in FIG. 10B from a user;

Receiving (11a3) voice file selection information to be bundled and reproduced for a textbook selected from a user;

Receiving (11a4) playback mode selection information from a user; And

Executing the selected playback mode (11a5).

The playback mode is characterized in that the continuous playback mode or the interval playback mode.

11B and 11C are examples of the operation of the continuous playback mode in step 11a5 of FIG. 11A.

FIG. 11B shows the current playback section 11b1 of the first selected voice file, when automatic comparison playback is set (11b2). In addition, selected voice files other than the first voice file alternately play the same playback section. When the control command is received from the user during the playback (11b3) for one to N times) or during the set idle time (11b5) (11b4), FIG. 11F corresponding to the control command after completing the playback of the set number of times of the current playback section. After the execution of one of the functions illustrated in FIG. 11B5, when the set idle time elapses (11b5), a process of automatically executing the next playback section is continuously executed until the control command becomes the end signal (11f12 of FIG. 11F). It illustrates and specifically comprises the following steps.

Reproducing (11b1) an audio data block (playing section) of the first voice file (or the designated voice file) corresponding to the identification code of the stored data block (playing section);

If the identification code of the stored data block is the first reproduction, the configuration data illustrated in FIG. 10B or the reproduction start position input by the user separately is the identification code of the corresponding content data block. The identification code of the content data block stored as.

If it is set to automatically compare and play the configuration data, etc., the identification code of the data block (current playback section) stored according to a predetermined method (waiting time for rest between voices to be compared and played), and all selected voices other than the first voice file. Alternately playing back audio data blocks of files (11b2);

If the current playback section is not automatically reproduced by a predetermined number of times (1 to N times) in the configuration data, etc., repeating steps 11b1 and 11b1 after waiting for a predetermined pause time (11b3);

If the control command is received from the user during the execution of the step 11b1, the execution of the step 11b2, or the idle time, executing the corresponding function (one of the functions illustrated in FIG. 11F) after completing the set number of repetitive playbacks (11b4); And

Step 11b5, which automatically changes the data block identification code stored after waiting for a predetermined idle time in environment setting data and the like to the next block value and executes step 11b1 or later.

The time for calculating the idle time is preferably from the time after execution of the control command when the control command 11b4 is received.

The advantage of this embodiment is that after the user repeatedly listens to the same playback section as many times as desired by the user or through automatic comparison with other voices, the user-directed learning according to the function illustrated in FIG. 11F (training) It can help you get enough learning in early stage learning.

FIG. 11C is the same as FIG. 11B except that repeat playback is completed after performing a user's control command (one of the functions illustrated in FIG. 11F). The advantage of this embodiment is that since the user listens to the same play section repeatedly after listening to the current play alone or automatically comparing with other voices, the user plays the desired play section repeatedly according to the function illustrated in FIG. 11F. The effect of (training) can be seen immediately.

11D and 11E are examples of the operation of the interval regeneration mode in step 11a5 of FIG. 11A.

The movement of the playback section is not automatically moved continuously only in the forward direction as in FIGS. 11B and 11C, but is stopped by the user's movement command after playback of one section because it is by the user's separate control (11d5, 11e5). 11B and 11C except that the playback section can be moved directly to a specific position as well as to the forward and backward directions.

FIG. 11F is an embodiment of functions and actions that can be performed by the user control commands 11b4, 11c3, 11d4, and 11e3 illustrated in FIGS. 11B to 11E. Specifically, the user control command,

If the repeat playback signal (S5) signal 11f1, the current playback section of the specified voice file (file associated with the selected voice button, etc.) is pressed until the next button 10a6 or the stop / execute button 10a4 or the like of FIG. 10A is pressed. Perform a function of repeating playback for a set number of times;

When the comparison playback (S8) signal 11f2 is performed, the current playback section of all the selected voice files is repeatedly played one by one until the next button 10a6 or the stop / execute button 10a4 and the like of FIG. 10A are alternately set. To perform a function;

If it is the background music (S21) mode change signal (11f3), if the current mode is set to play the background music, the playback is stopped;

If the multi-caption (S20) mode change signal 11f4, a function of stopping the output if the current mode is set to be a caption output and continuing the output if the output is stopped;

Languages that can be output by the present invention include: ① a language such as voice ② a language different from a language ③ a dual language of a language different from a voice ④ a multi-caption output of various forms such as a language such as voice and a multi-language of two or more different languages In addition, each time the corresponding button is pressed in a rotary type, ① first language ② second language ③ bilingual ④ caption stop method can be implemented.

If the content extract (S18) signal 11f5, the current section of the specified voice file is stored in a separate file or registered as a content extract in the index file as set in the configuration so that the extract can be reproduced;

If the user voice recording signal (S11) signal (11f6) receives the user's voice recording of the script of the current playback section through the voice input means, when the recording end signal is received, the current section storage area of the user voice recording file set in the configuration Store in the current section block identification code corresponding location; For interpretation or translation learning, the language of the recorded voice may be a language different from the language of the voice or script output before the recording.

If the shadow recording (S12) signal 11f7, the playback voice of the current section of the other voice file selected during the user voice recording is recorded together in the background form;

If the user voice reproduction (S13) signal 11f8, reproduces the stored identification code (current playback section block identification code) of the recorded user voice recording file;

When the user voice comparison playback (S14) signal 11f9 is used, the stored identification code of the user voice recording file is stored in the same block identification code of the other selected voice file. Play alternately with the corresponding voice;

If the user voice recording & playback (S15) signal 11f10, the user voice is first received and stored according to the user voice recording process 11f6, and the user voice recorded according to the user voice playback process 11f8 is immediately played back;

If the user voice recording & comparison playback (S16) signal 11f11 is received, the user voice is first input and stored according to the user voice recording process 11f6, and the user voice recorded according to the user voice comparison playback process 11f9 is different. Playing the same block identification code of the selected voice file alternately with the corresponding voice;

If the END signal 11f12, the function of the learner 100 is terminated after storing the current position voice data block identification code information in a bookmark file;

If the stop signal 11f12, the function of the learner 100 is paused and the same button is pressed again to continue the function.

Further explanation of each learning function and action has been described in the section on the learner 100 of FIG. 10A.

The user voice recording file which is recorded and produced through the user voice recording (S11) (including shadow recording) function is preferably using a fixed length voice file format as shown in the example of FIG. 5A, and the feature is another voice file that is bundled and reproduced. Since the user has the same file structure (playback section) as described above, the user replaces (modifies) and saves the original (original) voice of the specific playback section with the user's voice. This can be replaced by user voice (modified recording) or by voice only in some playback sections. The user voice file produced in this manner (ie, User Created Content) can be bundled and played with other original voice files, and can be transmitted to other users to be bundled and played when learning the same textbook (content).

Although not shown, the learner 100 of FIG. 10A further includes buttons for generating a "repeat play stop / continue" or "compare play stop / continue" signal, so that the section automatic repeat play (S6) or the section automatic repeat comparison play is performed. If the "repeat play stop / continue" signal or the "compare play stop / continue" signal is received with the control commands 11b4, 11c4, 11d4, and 11e5 during (S9), the section automatic repeat play is performed from the next time play. Alternatively, the section automatic repeat comparison playback (S9) function may be stopped and the specified voice file may be played only once or may be continued if it is stopped.

Further, in section automatic repeat playback (S6) or section automatic repeat comparison playback (S9), control commands 11b4, 11c4, generated by the "playback section movement button (->)" as shown in FIG. 11d4 and 11e5), when the next play section movement (skip) signal is received, the automatic repeat play function of the current play section is stopped when the current number of times play is completed, and the play section is changed to the next play section according to the example of 11d5-11d6 in FIG. 11d. It may include a function to move to (skip).

11B to 11F illustrate only the bundling and reproducing method of the voice files and the script files, the interlocking and bundling and reproducing technology between the voice files and the video file and the content block identification code 1g10 as shown in FIG. The voice files and the video file are interoperated and bundled and played back, and the detailed description thereof is omitted since it is unnecessary because it belongs to the technical scope of the examples and descriptions.

11G and 11H are excerpts from the corresponding field (excerpt content reproduction 5t1) of the corresponding record of the current playback section of the corresponding index file as shown in the example of FIG. 5T without storing the excerpt contents in a separate file in the content excerpt (S18) method. After registering (check mark) the reproduction information, if the user selects the excerpt content playback (S19) function with the excerpt content playback button (10a13) of the learner 100 to play only the content blocks registered as the excerpt content To illustrate the embodiment.

FIG. 11G relates to step 11f5 (content extract signal reception) of FIG. 11F as an excerpt registration or deregistration (delete) process and includes the following steps.

Receiving a content extracting control signal for the current playback section (11g1);

Checking (11g2) in the extract contents playback field 5t1 of the index file illustrated in FIG. 5T whether the current playback section has already been registered as the contents extract;

If it is not registered as a result of the checking, registering information (for example, check mark) identifying the excerpt content reproduction block in the excerpt content reproduction field 5t1 (11g3); And

If it is registered as a result of the check, canceling (deleting) the registration (11g4).

FIG. 11H is a process of reproducing the extracted content, which is related to the function of the “play excerpt” button 10a13 of FIG. 10A and includes the following steps.

A step of confirming whether the extracted reproduction identification information (check mark) is stored in the extracted contents reproduction field 5t1 of the corresponding index file as in the example of FIG. 5T linked to the selected teaching material (content) ( 11h1);

Executing step 11h3 if the extract reproduction identification information is stored as a result of the checking, and executing step 11h4 if it is not stored;

Playing the current playback section such as the selected first audio file and / or the script file linked with the block identification code; Or (11h3) alternately playing current playback sections such as all selected voice files to be bundled and reproduced and / or linked script files in the case of comparative playback;

If the end of the file or the job end signal, the job ends, otherwise step 11h4 is executed; And

Step 11h2 is executed after checking whether the extract reproduction identification information (check mark) is stored in the extract content reproduction field 5t1 of the corresponding record of the next playback section of the index file.

11i corresponds to the preface content according to control through the configuration data of FIG. 10b or a separate button (not shown) of the learner 100 illustrated in FIG. 10a when the preamble content block is included in the content file as illustrated in FIG. 5s. A process (technique) for allowing a reproduction section to be excluded (skiped) during playback includes the following steps.

Checking whether the current playback section block identification code of the index file or the content to be played corresponds to the preamble code registered in the preference and whether the preamble code is to be executed in the preference (11i1);

Executing step 11i3 if it is determined to be executed as a result of the checking; executing step 11i2 if it is determined not to be executed;

Executing a current playback section 11i3; And

Move the playback section to the next section, change the block ID code information of the current playback section to the block ID code of the next section, and check whether the block identification code corresponds to the preamble code registered in the configuration and the preamble code is executed in the configuration. And executing step 11i2 (11i4).

Although not shown, the playback configuration file of FIG. 10B includes a preamble content block identification code system information commonly determined by the system so that only the preamble content can be identified; Contents skip ON / OFF information for execution skip control by the user; It is desirable to allow the user to enter

All content files of the present invention can be used to store a preface upon creation of a User Created Content file by formatting the file so that the preface content storage area (block) is included in common even if the preface content is not stored. In the case of the comparative playback (S8, S9, S10) that is bundled and reproduced, the preamble content block is preferably programmed to be skipped automatically if necessary.

The content stored in the preamble content block may be a profiler's profile information and greeting, and in the case of user-generated content (UCC), greetings and message information to family members and foreign friends.

In the actual application of the present invention among the learning functions of the content reproducing means 112 illustrated in FIGS. 11B to 11I, only some functions may be provided depending on the performance of the terminal or business judgment of those skilled in the art.

12A and 12B illustrate different embodiments of reproducing a user-customized learning material set 130 in an online mode using the learner 100 of the present invention. FIG. 12A illustrates an image file streaming (online) method. In this case, the audio and the transcript file linked thereto are provided in a download manner, and FIG. 12B is an embodiment in which both the video file and the audio and transcript file linked thereto are provided in a streaming (online) manner.

In detail, the embodiment of FIG. 12A includes the following steps.

A step in which the user accesses the video server 200 through the content receiving unit 111 and pays the user authentication and / or service fee (1);

Providing (2) a content providing means screen (220) including content menu information as shown in FIG. 7D to a content receiving means in a video server;

Selecting a video content to be watched in accordance with another embodiment of the content providing means 220 and at least one type of audio file reproduced in association with the content providing means 220 by a user (3); (The example of this figure is the attribute selection menu of the voice attribute selecting means 24-27 in the content providing means. The voice attribute information provided to the user is provided in a link method in the voice / script server.)

When the video server transmits the video content streaming information file and connects the user to the voice / script server in a redirection manner, the voice / script server downloads the selected voice file, the script file, and / or the index file by the learner 100. Providing to (④);

When the downloading of the requested files is ended, the content reproducing means 112 is automatically executed and transmitting the reproduction start position block identification code of the corresponding index file to the video server (⑤);

Transmitting, by the video server, a video content block corresponding to the received block identification code to the user terminal in a streaming manner (⑥);

A step (⑦) of the content reproducing means 112 of the learner 100 interplaying the received video content block with the corresponding audio and script content;

(8) of the content reproducing means 112, transmitting the next block identification code of the index file or the block identification code corresponding to the playback section designated by the user to the video server; And

Step ⑥ is repeated until the end of playback (⑨).

The embodiment of FIG. 12B includes the following steps.

First, execute step ①-step ③ illustrated in 12a.

If the video server provides the video content streaming information file and connects the user to the voice / script server in a redirect manner, the voice / script server downloads the streaming information file and the index file of the selected voice file and the script file to the learner 100 in a download manner. Providing (4);

Transmitting the playback start position block identification code of the corresponding index file to the video server and the audio / script server at the same time by automatically executing the content reproducing means 112 (⑤);

Transmitting (6) the video content block corresponding to the received block identification code and the audio and script content block to the learner 100 in a streaming manner, respectively, by the video server and the audio / script server;

A step (⑦) of the content reproducing means 112 of the learner 100 interworking with the received video content block and the audio and script content block;

(8) the content reproducing means 112 simultaneously transmitting the next block identification code of the index file or the block identification code corresponding to the playback section designated by the user to the video server and the audio / script server; And

Step ⑥ is repeated until the end of playback (⑨).

In the main figure, a plurality of video servers are shown interlocked with one voice / transcript server. The main reason is that video files such as video are fixed in their properties, and thus files stored once are still provided. Since the present invention is provided in a user-customized manner, the language, script recording speed, recorder voice type, and / or playback device are changed and added from time to time to achieve efficiency through integrated management. However, it is obvious to those skilled in the art that the server can be configured to provide both video content and audio and script content in one server according to the needs of those skilled in the art in the application of the present invention.

The plurality of video servers are external content providing service provider servers such as a video portal service provider server, an IP TV service provider server, a telecommunication service provider server, and a broadcaster server. .

13A to 13B illustrate a technique of reproducing a sound file of a user-customized learning material set 130 according to the present invention in conjunction with an analog image of a TV or a movie theater according to the prior art using the learner 100 of the present invention. It is for. In FIG. 13A,

The method of providing contents to a content reproducing means (TV, movie screening means, etc.) by a TV broadcasting station or a VOD server of the related art is one type because it is based on a one-way method as shown in the examples 13a4-13a6 of the present invention. 'S content (movies) had only one attribute or a range of language choices.

The present embodiment for solving the conventional problem is the conventional TV broadcasting station and VOD server and the individual or each household at home without the addition of a special device in the conventional content provided in the one-way (one way) method of the present invention Through the learner 100, the user-customized voice and script content (that is, the user-customized learning materials set files) of the present invention can be synchronized and reproduced.

Specific features of the present embodiment is a technique for implementing the scenario 10,

The video contents are provided by a one-way communication (13a4-13a6) method from a TV broadcasting station or a VOD server according to the prior art, and are reproduced through a movie screening means such as a TV or a beam projector, and the voice and script content are movie (animated) ambassadors. Dialogue is divided into units, and as shown in FIG. 5J, the file is produced to be linked with the video content by the play time information or the block identification code information for each block, and functions as the learner 100 or the learner 100. A set-top box is provided from a voice / script server in a user-customized manner according to the present invention by interactive communication 13a7-13a11, and is controlled by the content reproducing means 112. Or it is characterized in that it is reproduced in conjunction with the image through the external audio output means connected to the learner 100, the reproduction method of the audio content linked to the image It comprises two forms.

1) Method 13a1 by an Internet set-top box: Each user (family A and family B) does not need to have a learner 100 separately, but a user (customer) of another group 13a2, 13a3. Unlike A, Customer B, Family C, and Family D), the same family watches the same voice and the same script content. In this case, the voice of the TV according to the prior art is replaced by the voice received through the set-top box. TVs, three-top box-integrated TVs and home theaters are part of this technology.

2) Method by the learner 100 (13a2-13a3): The user (customer A, customer B, family C and family D) has the inconvenience of owning each learner 100, but through this the same video but voice and A script can watch different content for different users. In this case, it is preferable that the sound of the TV according to the prior art is muted or lowered to prevent sound. The DMB terminal having a TV reception function including the video output means 129 and the audio output means 127 integrally belongs to this technique.

If the learner 100 according to the present embodiment does not have an internet access function as shown by reference numeral 101 and FIG. 9B of FIG. 2C, the image content is transmitted from a voice / transcript server using another user terminal such as a computer having an internet access function. Download the user-customized voice and script content synchronized to the and identify the content playback means 112 to the storage means of the learner 100 through a communication means such as USB or a portable storage means such as a USB memory as shown in the example of FIGS. 8A to 8D. After the content is stored in a format that can be reproduced to be synchronized with the video content through the content playback means 112, the learner 101 without the Internet access means is also used.

The VOD server includes a video server installed in an IP TV server, a video portal server, a telecommunication company server, a broadcasting station, a movie theater, and the like, and the TV broadcasting station transmits video contents such as movies and dramas to each home TV through a broadcasting channel. Means.

The TV or movie screening means is a digital or analog video output means for receiving and playing back video content provided by a TV broadcasting station or a VOD server according to the related art. The Internet set-top box or user The learners 100 of the customer A, the customer B, the family C, and the family D are digital content players that perform the functions of the learner 100 of the present invention, and both of them have time information even without direct communication for synchronization. By the video of the TV and the user-customized audio and script content is characterized in that the interworking.

The present embodiment differs from the technique illustrated in FIG. 10A because the video of the TV and the cinema movie, which are the fixed-attribute image content, is not repeatedly played back, and the section play function among the functions of the content play means 112 of the learner 100 is repeated. It is the same as the continuous playback (S4) method, but in the case of reproducing only the voice and the script, all the learning functions illustrated in Table 4 may be performed.

The movie screening means is a video content screening means according to the prior art installed in a general movie theater, automobile theater, outdoor theater, etc.

The script content provided in the user's learner 100 or the Internet set-top box functioning as the learner 100 may be output in a caption manner to the image of the TV as well as the user's learner 100. .

FIG. 13B illustrates the process of the content reproducing means 112 for reproducing the bundled user-specified learning teaching material set according to the present invention in association with the video content of the TV, and includes the following steps.

At the same time as the TV broadcasting starts, the content reproducing means 112 reproduces the content block of the first reproducing section of the selected audio file and stores the block identification code information as the current reproducing section block identification code information (13b1);

To this end, it is preferable that the TV broadcast start time information is pre-stored in the environment file illustrated in FIG. 10B or separately stored as reserved time information to automatically execute when the time comes.

In addition, if a voice / transcript of a specific broadcast content is selected by constructing a broadcast program information DB 13a12 storing information on the playback start time of a video content such as a movie in the voice / script server, the play start time information of the content is displayed in the learner 100. It can be saved automatically in the environment file of).

In addition, according to the user's request, broadcasting station, mobile carrier, portal, etc. to the learner 100 via the SMS, such as the playback start time information of the voice file stored in the learner 100 by PUSH method and stored in the configuration file as a reservation time information When the playback start time is reached, the learner firmware module 110 of the learner 100 may automatically execute the corresponding voice file. In this case, if the corresponding voice file and / or the script file are not stored in the learner 100, the voice file and / or the script file may be transmitted together or transmitted in a streaming manner when the playing time comes.

If the accumulated playback time (current time-TV start time-advertisement time, etc.) is equal to or exceeds the start time of the next playback section stored in the index file, execute step 13b3 if it is equal to or exceed, otherwise execute step 13b4. Step 13b2;

Even if the user first plays the voice file of the present invention in the middle of the TV, the cumulative playback time is calculated using information such as the current time, the TV start time, the advertisement time, and the stop time. The corresponding playback section may be searched using the playback start time information for each playback section (block) stored in the index file of FIG. 5J, and then the corresponding audio content may be accurately synchronized to the video file being played through the block identification code.

The advertisement time includes a broadcast interruption time and a separate file including the corresponding section block identification code and information on the delayed playing time (advertising time) of the section, which should be extended as long as the advertisement time, in order to calculate the advertisement time. And the content reproducing means 112 refer to this file when determining step 13b2. Alternatively, when the advertisement file is included in the audio file in synchronization with the advertisement data of the video file, the advertisement time does not need to be separately calculated.

The advertisement data may be changed every time it is played. To this end, it is preferable to separately build the advertisement information DB that changes every time the playback and the advertising content DB linked to the server or the terminal.

Changing the next play section block identification code information stored in the index file produced in the same manner as in the example of FIG. 5J to the current play section block identification code information and playing back the current play section of the selected voice file (13b3);

Executing step 13b5 when receiving the voice change control signal and executing step 13b6 if not receiving the signal (13b4);

The voice change control is performed by the voice selection button (first voice-Nth voice) of the learner 100 of FIG. 10A.

Changing and setting the voice file to be played back into the selected voice file (13b5); And

Ending the job if the end of the file (13b6) and repeating after step 13b2 if not the end.

In addition to the content synchronization method, the ubiquitous technology enables the block identification code to synchronize content such as TV and content such as a voice / script of the learner 100. Specifically, when the video content playback means such as a TV plays the fixed attribute video content of the present invention in which the playback section is divided by the block identification code for each section, the corresponding block identification code is transmitted to the learner 100 by wireless communication. Content such as a user-customized voice / script corresponding to the received block identification code may be reproduced in synchronization with the image content. This technique differs from the technique described with reference to FIGS. 11A to 11I in that the video content reproducing means (TV) and voice content reproducing means 112, such as a voice / script synchronized thereto, are separated, and the block identification is performed by wireless communication therebetween. It transmits and receives synchronization information of contents such as codes.

For the application of this embodiment in the learner 100 of FIG. 10A, a "movie view" button may be further added to a function selection button or a control button.

This embodiment can be utilized in the following way.

1) After recording the movie on the TV with video recording means (VCR, DVD, etc.), the first time you watch in Korean voice, the second time you watch in English voice with very slow pronunciation, the third time If you watch a little slow English voice at the time of watching, and the normal speed English voice at the fourth watching, you can learn English effectively and fun through the movie.

2) When watching in an outdoor car theater, if the digital content player (audio system, etc.) of the car is used as the learner 100 of the present invention, the user can listen to the dialogue voice through the speaker of the car without earphones, thereby watching the movie more realistically. You can learn while doing.

3) Only the audio file is separately listened to by using the repetitive listening using the various reproducing methods of the present invention, such as repetitive play and comparative play, using the learner 100 of the present invention. In this case, if the voice file to be reproduced is a fixed-length voice file as illustrated in FIG. 5A, it is preferable to set in the environment file illustrated in FIG. 10B so that the blank area existing in each playback section is skipped during playback.

4) In the case of a digital broadcasting system such as a DMB, not only the video output but also the user information and the block identification code can synchronize and reproduce the user-customized voice and script to the video.

Other technologies for the production and provision of user-customized voice and / or script content linked to the video content include the same content and audio content according to the methods disclosed in Applicant's Korean Patent No. 10-0361680 and US Patent No. 7,044,741. The attribute is a server content DB 210 including a plurality of different voice contents and script contents corresponding to each other in one or more of a language, a recording speed, a voice type, and a playback device. 7a and 7b, the voice file format (mp3, wma, asf, etc.) of the prior art when providing the voice and / or script content in a user-customized manner by the content providing means (providing screen), such as the example of Figure 7a and 7b This embodiment can also be implemented.

FIG. 14A to FIG. 14G illustrate a voice component file of a component file pool DB 211 for each teaching material illustrated in FIG. 5A and the like, using a learner 100 according to the present invention. To illustrate a technique for manufacturing in a role play manner, which is related to the implementation of scenario 3 above.

To implement the present embodiment, as illustrated in FIG. 14A, the user voice file production module 14a10 may be added to the configuration of the content providing server 200 of FIG. 2A.

The user voice file production module 14a10 includes: a user voice file production control module 14a1 for controlling overall production of a user voice file, such as setting a speaker (casting), selecting a voice attribute to be produced, and determining a production method; An online mode user voice file creation module 14a2 performing a function of producing a user voice file in an online mode; and an offline mode user voice file production module 14a3 performing a function of producing a user voice file in an offline mode. The offline mode user voice file production module 14a3 comprises a voice file division means 14a4 for dividing a portion to be produced by a speaker (cast) and a voice file produced by dividing the speaker file into a single file. And a sound file combining means 14a5 for combining.

The technical gist of the present embodiment is stored in each playback section of a user voice (recording) file copied from an original voice file provided from a server, such as a user voice file (UCC) produced solely by the user illustrated in FIGS. 10A and 11F. This format replaces original voice data with user voice data.

14B to 14C illustrate the operation of the user voice file production control module 14a1 and include the following steps.

A user of the Voice Book Library site opening a “Benhur-English-Beginner” learning community room and registering as an administrator (14b1);

Other users of the Voice Book Library site signing up for the “Benhur-English-Beginner” learning community room (14b2);

The members co-recording the English Ambassador of "Benhur", setting a role, and requesting a role recording by the community manager of the "Benhur-English" version of the Ambassador to the Voice Book Library site (14b3);

Transmitting, at the server, a recorder input screen for each speaker (cast) of the movie Ben Hur as shown in FIG. 14C1 to the community manager (14b4);

As shown in the index file of FIG. 14C2, the community manager inputs the speaker (member) information for each speaker according to the speaker (cast) assigned to each block identification code, and the language of the voice file in the voice attribute selecting means 14c3-14c5 as shown in FIG. 14C1. Selecting a recording speed and a voice type attribute and a user voice recording method 14c6 (14b5);

Storing (14b6) recorder information for each speaker (cast) selected by the server, voice file property information to be provided, and user voice recording method information; And

Executing the selected recording method mode on the server (14b7).

The index file 14c2 is produced by adding the speaker information field to the index file as shown in FIGS. 5C, 5J, and 5T.

The attribute list provided by the voice attribute selecting means 14c3-14c5 is preferably an attribute list provided on the content providing screen (means) 220 of FIG. 7D.

FIG. 14D illustrates the operation of the offline mode user voice file creation module 14a3 and includes the following steps.

The voice file dividing means 14a4 of the server carries out "Benhur" contents including voice files and / or script files corresponding to the language, recording speed and voice type selected in step 14b5 of FIG. By referring to the speaker information and the stored speaker information, the content frame blocks are divided by speaker, sorted in the order of frame block codes, and stored separately by the speaker in a file name of “Benhur-English-Speaker Name” format. Making the original voice file, generating a user voice recording file copied from the same, and transmitting each file to the corresponding recorder (14d1);

Various learning functions of the learner 100 after the user sets the textbook and voice selection item in the play environment file (FIG. 10b) to the received content in order to play the recorded content and record the user's voice. While practicing the dialogue of the same speaker (casting) using the original file and the script file, and then recording the dialogue in block code order, the user voice recording file is produced on the offline mode user voice file of the server. Sending to module 14a3 14d2; And

The user voice file combining means 14a5 of the server merges the received user voice recording files for each speaker into one file in a file name of “Benhur-English-Learning Community Name” format in order of frame block code of a playback section. Storing and transmitting to all the recorders so that the recorder can play the whole in offline mode (14d3).

The produced user voice file preferably has a fixed length file structure as shown in the example of FIG. 5A.

Step 14d2 includes the following steps.

The learner 100 receiving the playback start position information of the original audio file from the user and storing the block identification code of the playback section corresponding to the playback start position information as the current playback section block identification code;

Step 2 in which the learner 100 plays the current playback section of the original audio file and / or the script file;

Step 3, when the user records according to the reproduced original voice and / or associated dialogue, the recorded voice replaces and stores the existing voice of the current playback section block of the user voice recording file;

Moving the playback section of the original audio file to the next playback section or a playback section designated by the user, and storing the block identification code of the moved playback section as the current playback section block code; And

Step 5 to repeat the steps 2 to 4 until the end of the file or until the end signal.

14E to 14G illustrate the operation of the online mode user voice file production module 14a2 and include the following steps.

Checking the voice file to be provided corresponding to the voice type selected in Figs. 14B and 14B5 in the server and automatically setting the file in which the user voice is to be stored in the format "Benhur-English-Learning Community Name" (14e1);

Receiving, at the server, the reproduction start position information of the set voice file and storing the frame block identification code of the reproduction section corresponding to the reproduction start position information as the identification code of the current reproduction section block (14e2);

On the screen of the learner 100 of the corresponding recorder (HONG in FIG. 14F), referring to the speaker information of each block of the playback section such as the index file (FIG. 5C) and the recorded caster information of the recorded role, the server “it is your recording turn”. Outputting a message and outputting the same image and / or script content only on another user learner screen 100 (14e3);

If the recorder needs to repeat the sentence-by-sentence using the above-described learning function, click (or select) the “user voice recording button” 10a25 of the learner 100 while listening to the output voice and watching the dialogue of the image. Recording the dialogue and clicking the end recording button to transmit the recorded voice data to the user's voice recording file of the server (14e4);

Checking (14e5) whether it is received from the corresponding recorder requested by the server;

Executing step 14e7 if received from the requesting recorder; otherwise repeating step 14e3 and subsequent steps 14e6;

The server analyzes the transmitted voice data, deletes the front and back unrecorded waveforms, replaces the original voice in the current playback block area of the user voice recording file, and saves the voice in the transmitted content playback block if necessary. Replacing only data with user voice data and transmitting the same to all the co-recorders so that the co-recorders play back the corresponding playback section block as the user voice in the learner (14e7);

If the end of the file, step 14e9 otherwise executes step 14e3 and then repeats step 14e3 after storing the next playback section of the index file or the playback section block identification code designated by the administrator as the current playback section block identification code; And

(FIG. 14C shows Jung as the recorder of the speaker (Messala) of the next frame block (020-01-004). In response to this, the message “It is your recording turn” is shown only on the screen of the learner 100 of Jung. And the same video and script content is output on the screen of another user learner 100 without this message.)

Transmitting the co-recorded user voice file to all the recorders so that each recorder plays in the offline mode (14e9).

What role the user plays on the user terminal screen of FIGS. 14F and 14G

You can also print out the cast, that is, the names of the speakers (Benhur, Metsala).

Steps 14e5 and 14e6 can be omitted if necessary.

The script (metabolism) output as a video on the screen of the learner 100 may be output in a separate window or a separate window.

In the online recording, a teacher may intervene to control the whole of the user's voice recording process. The intervention method includes evaluation of a recording by pronunciation, re-recording instruction, and the like.

According to an exemplary embodiment of the present invention, a user of a learning community manager or a teacher who teaches group learning does not specify a recorder for each role in advance in step 14b3 of FIG. You can also listen directly to the recorded voice and give real-time evaluation, guidance, and re-recording instructions.

In addition, teachers and students can record ambassadors one by one and play and teach in real time.

In addition, all of the above-described embodiments use the native language voice file and / or the script file as the voice file and / or script file to be reproduced before the recording in step 14e4 for interpretation or translation learning as described in the user voice recording (S11). Only the voice recorded immediately or later after being recorded by the foreign language to be learned can be played alone or compared with the foreign language to be learned.

The production method of the user-created content by the plurality of users may be between a family, school friends, students and teachers.

FIG. 15A illustrates a technique for a user to easily produce a print book linked to a multilingual version of a customized learning material set 130 reproduced in the learner 100 of the present invention. do.

Reference numeral 15a1 denotes a Korean version of an original picture book purchased from a bookstore. A picture is printed on the left side, a Korean version of the picture is printed on the right side, and a transparent vinyl cover is attached thereon.

Reference numeral 15a2-15a9 is a multi-language version script content corresponding to the Hangul version of the picture book stored in the server content DB 210 of the content providing server 200, and only one foreign language version is printed on one page for the same content or There may be two or more foreign language versions printed together. The script content is interlocked with the voice content played in the learner 100 in units of playing block blocks such as sentences and pages as illustrated in FIG. 1E. Depending on the language you want to learn about, you'll get the same effect as you did without having to buy a separate print version of that language book. The script content may be implemented to be provided through textbook and language attribute selection in the content providing unit 220 as shown in FIG. 7E. The method of inserting (attaching) the printed version 15a2-15a9 into the printed version book 15a1 purchased at a bookstore may include various methods such as printing and attaching to a label sheet in addition to using transparent vinyl. Can be. Just as the voice file versions belonging to the same learning material component file pool DB 211 are interworked with each play interval unit even if the language versions are different, the contents of the same play section are the same page and / or the same paragraph (even if the print version books are different language versions). The book is edited to be printed in a paragraph), and the multilingual version script content provided by the content providing server 200 also composes the content corresponding to the page structure of the print book 216 of the present invention as shown in the example of this figure.

As illustrated in FIG. 1D, in order to link the book contents with the voice version of the learner 100 using the barcode scanning means 125, each page of the book is recognized by a scanning means such as a barcode corresponding to the minimum size reproduction section or page unit of the audio file. You can include optical characters that can. In addition, the optical character may be attached (printed) to the print version data (15a2-15a9) provided by the content providing server 200. In addition, in the case of a picture book in which only the picture is printed on one side and the content of the picture is printed on the other side, as shown in the example of FIG. 15A, the optical character corresponds to the multilingual picture content script even when printing (attaching) only on the picture side. The voice can be played back.

The embodiment of the picture book may be applied to the printed cartoon version. In other words, for each picture (cut) in the dialogue, the optical character is attached (printed) in pages or in certain content units, but in the dialogue section, a specific language version is printed or left blank and replaced with a voice version output of the language selected by the user. can do.

The barcode scanning means includes various scanning means having a function such as an image recognition means.

16A and 16B illustrate a method of learning a foreign language through interpretation and translation learning using the comparison play function and the user voice recording function of the learner 100 of the present invention.

FIG. 16A illustrates a process of recording and storing a first language in a second language having the same content in a playback section as an example of interpreting and translation learning. The method includes the following steps.

Voice selection buttons 10a15-10a19 of the learner 100 for the first language voice file, the second language voice file, and the user voice recording file of the present invention, which have the same theme, content, and / or file structure, and are synchronized with each other in a set playback period unit. Step 16a1, respectively; The structure of the voice file is preferably the structure of the fixed length file of FIG. 5A.

Selecting (16a2) a first language voice file for playback;

Receiving the playback start position information and storing the block identification code of the playback section corresponding to the playback start position information as the current playback section block identification code (16a3);

Playing (16a4) a current playback section of the first language voice file and / or the script file linked thereto;

Receiving a control signal, that is, a user command (16a5);

The control signal is a recording signal by the recording progress button 10a26, or when there is difficulty in interpreting the contents of the current playback section, that is, a difficult problem, the playback section is recorded using the direction key (->). It can be in the form of skipping.

Executing step 16a7 if the control signal is a recorded signal; executing step 16a8 if it is not a recorded signal;

Receiving a second language voice of a user corresponding to the reproduced first language voice and storing the second language voice in a corresponding region of the current playback section block identification code of the user voice recording file (16a7); It is desirable to store the received user voice after deleting the non-recorded waveform portion before and after the recording.

Moving the playback section of the first language audio file to the next playback section or the playback section designated by the user, and storing the block identification code of the moved playback section as the current playback section block identification code;

Executing step 16a10 at the end of the file or receiving a job end signal; otherwise, executing step 16a4 and subsequent steps 16a9; And

Playing and / or evaluating (16a10) the recorded user voice recording file by the recorder or another user receiving via the network.

FIG. 16B is a process of reproducing and evaluating a user voice recording file recorded through the process of FIG. 16A and includes the following steps.

Selecting a second language voice file and a user voice recording file for playback (16b1);

Receiving the playback start position information and storing the playback section block identification code corresponding to the playback start position information as the current playback section block identification code (16b2);

Playing (16b3) the current playback section block of the second language audio file;

Playing the current playback section block of the user voice recording file (16b4);

Stopping execution of the device for a set idle time (16b5);

Receiving a control signal (16b6) during or during the playback of the user voice recording file;

Executing step 16b8 if the control signal is an excerpt 10a12 signal; otherwise executing step 16b9;

Registering the current playback section of the second language voice file as a content extract (16b8);

The criteria for judging content extraction is that if the user's voice is not recorded in the current playback section of the user's voice recording file (in case of skipping) or if the voice and other contents of the second language's voice file are recorded (that is, it is interpreted or translated correctly), If not), the section can be registered as an excerpt. The registration method preferably uses the index file of FIG. 5T.

Moving the playback section of the second language audio file to the next playback section or the playback section designated by the user, and storing the block identification code of the moved playback section as the current playback section block identification code; And

Ending the job at the end of the file or receiving a job termination signal, otherwise executing step 16b3 or later (16b10). In addition, instead of evaluating the recording contents for each playback section, the user can use the voice recognition technology to record the voices stored in each playback section of the second language voice file and the corresponding playback sections of the user voice recording file. If the computer compares automatically and the difference is more than a certain range, the playback section may be registered as an excerpt.

In this figure, in the steps 16b7 to 16b8, the playback section, which is not interpreted or translated correctly, is registered as content excerpts, and only the playback section is concentrated for learning. It can also be used to score translations.

This embodiment can be applied to word learning in addition to. As a specific example,

By using the interpretation and translation learning method of FIG. 16A, a national language word voice is stored in each playback section of the first language voice file, and a foreign language word speech to be learned in each playback section of the second language voice file, and user voice recording is performed. After the file is made by copying the second language voice file, the voice of a foreign language to be learned based on the native language word can be recorded in the user voice recording file according to the process of FIG. 16A. In addition, a second language voice file, that is, a foreign language word voice to be learned may be played, and then a native language word voice corresponding thereto may be recorded.

The recorded word learning result may be intensively learned by extracting only words that are not recorded correctly after being reproduced and evaluated through the process of FIG. 16B. In addition, using the multiple voice comparison playback function of the learner 100 of the present invention can be reviewed while bundling with the example sentence file for the extracted words.

Since the various embodiments provided herein are provided by way of example, the scope of application of the present invention is not limited to the above embodiments, and various examples may be made within the scope of the technical idea of the present invention with reference to the above examples according to a business decision of a person skilled in the art. There may be variations. Thus, the claims of the present invention also cover these modifications.

Compared with the industrial applications of the present invention and the prior art, the contributions to the industrial development of the relevant fields are as follows.

Application field Contributions to Industry Development Foreign language learning 1) Contribute to the development of self-directed foreign language learning by providing voice versions of books, movies, music, games, TV, etc. in a customized manner. Increased use of foreign languages to learn by increasing global communication among learners through recording of user voices for each role of movies, cartoon scripts, etc. The user can select whether to set pause time between playback sections, extract playback, print book and linked playback, as well as compare playback between multiple voices and compare with commentary voice, greatly improving speaking, listening, reading and writing ability. Can be. Book publishing 1) In the case of a book publisher, if a voice book CD or tape, which was bundled with a book in the prior art, is replaced with a service license of the present invention, a better service can be provided to customers at a lower cost. 2) The contents of all books Provides editing technology of book contents so that and audio contents can be linked based on user-set playback unit. Book rental Libraries, such as libraries, in the prior art, if you want to use the present invention to rent a printed book only or have a limited amount of voice books, the user can use the print version book rental to the customer. Can be rented without restriction to provide better service at a lower cost Digital content player Multi-language versions of audio are available in sync with a single book, music, movie, cartoon, TV program, or game, so computers, set-top boxes, PDAs, MP3Ps, PMPs, gaming devices, mobile phones, DMB devices, It is possible to supply infinitely useful digital contents for digital contents playback devices such as WiBro devices at low cost and greatly expand the functions of the devices. 5) Broadcast Many kinds of useful contents for broadcasting such as internet radio and IP TV can be provided 6) IP Phone Increasing use of IP phones through global communication and learning effects through IP phones between learners 7) Alarm device The content you are learning can be used for alarm sound and listening before sleep and after waking up

Claims (48)

A learning method using a system including a content database (a) and one or more content providing servers (b) connected to a network, the method comprising: The content database (a) includes a plurality of types of digital teaching material component file pool DBs, the one kind of digital teaching material component file pool DB, each of the same theme or content, the playback device properties, performance type attributes, language attributes, A plurality of types of voice files having different characteristics of attribute combinations, in which one or more attributes related to the teaching material are combined among voice attributes and recording speed attributes; Script files of the voice files; One or more types of image files if the learning teaching material component includes an image; One or more types of index files including information for interworking between the files; And / or one or more kinds of background music files to be played as background music when the voice and / or script file is played, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the image files, and / or the script files are interoperable with each other in the unit of a user-specified playback section. The content providing server (b) receives component file selection information for constructing one type of user-customized learning material set from a user terminal connected to the network, searches for corresponding files in the corresponding learning material component file pool DB, and executes a network. Or means for providing to the user via a removable storage medium; Customized learning method comprising a. The system of claim 1, wherein the system further comprises one or more learners (c), wherein the learner (c) comprises: And a user terminal including at least one of data storage means, user command input means, voice data output means, image data output means, user command and data processing means (CPU), voice data input means, and external communication means. As a digital content player, First means (1) for setting one or more types of voice files to respective voice selection means for reproduction among the configured user-specified teaching material set files in the content providing server (b) connected by self storage means or a network; And Means (2a) for reproducing only one playback section designated by a user in units of a set playback section or continuously playing back playback sections after a user-specified playback section among set voice files; Means (2b) for mutually comparing and reproducing two or more kinds of selected voice files among the set voice files only in the same reproducing section designated by the user in units of set reproducing sections, or continuously reproducing and reproducing the reproducing sections after the reproducing section designated by the user; Means (2c) for extracting contents of at least one kind of selected voice files from the set voice files in a set playback section unit; Means (2d) for extracting selected contents of at least one kind of selected audio files from the set voice files in a designated section playback, section continuous playback, comparison section playback, or section comparison continuous playback; Means (2e) for designating section playback, section continuous playback, comparison section playback or section comparison continuous playback in units of a playback section set in association with the contents of the print book if the selected voice file of the set audio files is the audio version of the print book; Means (2f) for storing the most recent last playback position of the selected learning teaching material so as to be able to play a designated section playback, section continuous playback, section comparison playback or section comparison continuous playback from the playback position at the next playback; Means (2g) for stopping for a predetermined time between reproduction interval units, between repeated reproduction, or comparison reproduction during reproduction of the selected reproduction section unit of the selected one or more types of speech files among the set speech files; Means (2h) for reproducing or stopping the reproduction of one or more types of music files set as the background music when the learning teaching material is reproduced; And Means for reproducing one or more types of selected audio files among the set voice files in association with the video start time of the TV or movie, the start time of each playback section of the audio file, or the block identification information of each play section of the audio file (2i); ); Second means (2) comprising one or more means of; Including, Means (2j) for outputting or stopping the output of one or more kinds of scripts having the same language and content as the audio to be reproduced when the selected one or more kinds of the audio files are reproduced on a unit-by-play basis; And Means (2k) for reproducing or repeatedly comparing and reproducing the same reproducing section for a predetermined number of times in each of the designated section reproducing, section continuous reproducing, designation section comparison reproducing or section comparison continuous reproducing of said second means; Custom learning method characterized in that it further comprises. The method of claim 2, wherein the learner (c), Means (3a) for receiving a user's voice recording on the script of the current playback section through the voice input means and storing it in a storage area corresponding to the current playback section of the user voice storage file; When the user's voice recording on the script of the current playback section is input through the voice input means, the playback voice of the current section of the currently played audio file is received in the form of a background and corresponding to the current playback section of the user voice storage file. Means (3b) for storing in the storage area; Means (3c) for reproducing a user voice content block stored in a current playback section of the user voice storage file; Means (3d) for mutually comparing and reproducing the user voice content block stored in the current playback section of the user voice storage file with the voice content block of the current playback section of one or more selected other voice files; Means (3e) for receiving the user's voice recording on the script of the current playback section through the voice input means, immediately storing the user's recorded voice after storing the user's voice recording in the storage area corresponding to the current playback section of the user's voice storage file; The user inputs the voice recording of the script of the current playback section through the voice input means and stores the recorded voice in the storage area corresponding to the current playback section of the user voice storage file. Means (3f) for mutually comparing and playing back the audio content block in the current playback section; Means (3h) for determining a recorder of the script for each playback section of the user's voice storage file, and storing the user's recorded voice for each playback section; And Means (3i) for replacing and storing the voice content block stored in the current playback section of the user voice file with a new voice recording of the user input through voice input means; Third means (3) comprising one or more means of; Include more, Means (3j) for reproducing a voice of another selected voice file of the same language or a different language having the same content in a corresponding playback section before receiving the user's voice in each user voice recording of the third means; Features customizable learning methods. The method of claim 2 or 3, wherein the learner (c), Means for setting a mechanical playback speed of the selected set of learning materials; Means for setting the number of automatic repetitions of the same reproducing section in the designated section reproducing, section continuous reproducing, section comparing comparative reproducing or section comparing continuous reproducing; Means for designating a playback start position of the selected set of learning materials; Means for identifying the preamble content block, setting whether to play the preamble content block, and playing or skipping the preamble content block according to the setting if the preamble content block is present in the voice file; Depending on the format or content of the textbook, the entire textbook unit, chapter unit, section unit, page unit, paragraph unit, dialogue unit, sentence unit, phrase ( Means for changing and setting the unit of the playback section block size of the teaching material in Clause) units, phrase units, word units, or the like; Means for changing the idle time set between the set playback section units, between section repeat playback or between playbacks of each file in section comparison playback; Means for setting one or more types of script files and / or script output control methods to be output on the screen by the script output means; And Means for setting a type of music file to be reproduced as background music by the background music reproducing means; Fourth means (4) comprising one or more means of; Customized learning method characterized in that it further comprises. The method of claim 2 or 3, wherein the learner (c), Fifth means (5) for communicating with another user connected to the network via an IP phone means and recording and reproducing the conversation as a digital voice file; And Sixth means (6) for reproducing the set one or more types of digital audio files as alarm music for a predetermined number of times automatically and / or for playing the set one or more types of digital audio files for the set time or set number of times as lullaby music; Include more, And the alarm music or lullaby music comprises a voice file of a component of the selected set of learning materials. The book of claim 2 or 3, wherein the book linked to the reproduced audio file includes a chapter, a section, a page, a paragraph, a sentence, or a phrase and a phrase. Personalized learning method characterized in that the content is configured so that the hierarchical blocks, such as (Phrase), the book content block size unit is linked to the hierarchical blocks distinguished by the block size unit of the playback section of the audio file. In the method of playing digital content, First step of setting one or more types of voice files to each voice selection means for reproducing among user-defined learning material set files in a self storage means or a network connected external server -The user-customized learning material set, One or more kinds of voices, each having the same theme or content, having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. Files; A script file synchronized with each of the voice files in a set playback period unit; One or more types of video files synchronized with the play section of the voice file when the voice file is linked with the video; One or more types of index files including information for interworking between the files; And / or One or more kinds of background music files to be played as background music when the voice and / or script file is played; Including, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the video file, and / or the script file are interworked in units of a user-specified playback section; And Reproducing only a playback section designated by a user in units of a set playback section or continuously playing back playback sections after a user-specified playback section among the set voice files; Comparing two or more kinds of selected voice files among the set voice files in comparison with each other in the same playback section designated by the user, or continuously comparing the playback sections after the user-specified playback section; Extracting the contents of the selected one or more types of voice files in a set playback section unit; Reproducing a designated section, a section continuous playback, a comparison section of a designated section, or a section comparison continuous playback by extracting contents of one or more types of selected voice files among set voice files; If the selected voice file of the set voice files is a voice version of the printed book, playing the voice file in a designated section playback, section continuous playback, comparison section playback, or section comparison continuous playback in units of a playback section set in association with the contents of the print book; Storing the most recent last playback position of the selected teaching material so as to allow playback of a designated section, continuous section playback, section comparison playback, or section comparison continuous playback from the playback position at the next playback; Pausing for a predetermined time between playback interval units, repeat playback, or comparison playback during playback of a selected playback section unit of the selected one or more types of speech files; Reproducing or stopping the reproduction of one or more kinds of music files set as background music when the learning text is played; And Playing the selected one or more types of voice files in association with the video or TV start time, the start time of each play period of the voice file, or the block identification information of each play period of the voice file; A second step comprising one or more steps of; Including but not limited to: Outputting or stopping output of one or more kinds of scripts having the same language and content as the audio to be reproduced when the selected one or more types of audio files are reproduced in units of the set reproduction period; And Repeating or repeating comparison playback of the same playback section for a predetermined number of times in each of the designated section playback, section continuous playback, designation section comparison playback, or section comparison continuous playback in the second step; Digital content playback method further comprises. The method of claim 7, wherein the digital content reproduction method, Receiving a user's voice recording on the script of the current playback section and storing the user's voice recording in a storage area corresponding to the current playback section of the user's voice storage file; When receiving the user's voice recording on the script of the current playback section, the playback voice of the current section of the currently played audio file is input together in the form of a background and stored in a storage area corresponding to the current playback section of the user voice storage file. step; Playing the user voice content block stored in the current playback section of the user voice storage file; Comparing and reproducing the user voice content block stored in the current playback section of the user voice storage file with the voice content block of the current playback section of one or more selected other voice files; Receiving a user's voice recording on the script of the current playback section, storing the user's voice in a storage area corresponding to the current playback section of the user's voice storage file, and immediately playing the recorded user's voice; After receiving the user's voice recording of the script of the current playback section and storing it in a storage area corresponding to the current playback section of the user's voice storage file, the recorded user's voice is recorded in the current playback section of one or more selected other voice files. Comparing and playing the content block; Determining the recorders of the script for each playback section of the user's voice storage file and storing the user's recorded voice for each playback section; And Replacing and storing the voice content block stored in the current playback section of the user voice file with a new voice recording of the received user; A third step comprising one or more steps of; Include more, Reproducing a voice of another selected voice file of the same language or a different language having the same contents in a corresponding playback section before receiving the user's voice in each user voice recording of the third step; Digital content playback method further comprising. The method of claim 7 or 8, wherein the digital content reproduction method comprises Setting a mechanical reproduction speed of the selected set of learning materials; Setting an automatic repetition number of the same reproducing section in the designated section reproducing, section continuous reproducing, designation section comparison reproducing or section comparison continuous reproducing; Designating a playback start position of the selected set of learning materials; If there is a preamble content block in the voice file, identifying the preamble content block, setting whether to play the preamble content block, and playing or skipping the preamble content block according to the setting; Depending on the format or content of the textbook, the entire textbook unit, chapter unit, section unit, page unit, paragraph unit, dialogue unit, sentence unit, phrase ( Changing and setting a unit of a playback section block size of a learning text in units of Clause), a phrase, a word, or the like; Changing an idle time set between the set playback period units, between interval repeat playbacks or between playbacks of files in interval comparison playback; Setting one or more types of script files and / or script output control methods to be output on the screen by the script output means; And Setting a type of music file to be played as background music by the background music playing step; A fourth step comprising at least one of the following; Digital content playback method further comprising. The method of claim 7 or 8, wherein the digital content reproduction method comprises A fifth step of having a conversation with another user connected to the network through an IP phone means, recording and reproducing the conversation into a digital voice file; And A sixth step of reproducing the set one or more types of digital audio files as alarm music for a predetermined number of times automatically and / or playing the set one or more types of digital audio files for the set time or set number of times as lullaby music; Include more, And the alarm music or lullaby music comprises a component voice file of the selected set of learning materials. A system comprising a content database (a) and one or more content providing servers (b) connected to a network, the system comprising: The content database (a) includes a plurality of types of digital teaching material component file pool DBs, the one kind of digital teaching material component file pool DB, each of the same theme or content, the playback device properties, performance type attributes, language attributes, A plurality of types of voice files having different characteristics of attribute combinations, in which one or more attributes related to the teaching material are combined among voice attributes and recording speed attributes; Script files of the voice files; One or more types of image files if the learning teaching material component includes an image; One or more types of index files including information for interworking between the files; And / or one or more kinds of background music files to be played as background music when the voice and / or script file is played, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the image files, and / or the script files are interoperable with each other in the unit of a user-specified playback section. The content providing server (b) receives component file selection information for constructing one type of user-customized learning material set from a user terminal connected to the network, searches for corresponding files in the corresponding learning material component file pool DB, and executes a network. Or means for providing the user via a removable storage medium. The method of claim 11, wherein the learning system further comprises one or more learners (c), wherein the learner (c) comprises: And a user terminal including at least one of data storage means, user command input means, voice data output means, image data output means, user command and data processing means (CPU), voice data input means, and external communication means. As a digital content player, First means (1) for setting one or more types of voice files to respective voice selection means for reproduction among the configured user-specified teaching material set files in the content providing server (b) connected by self storage means or a network; And Means (2a) for reproducing only one playback section designated by a user in units of a set playback section or continuously playing back playback sections after a user-specified playback section among set voice files; Means (2b) for mutually comparing and reproducing two or more kinds of selected voice files among the set voice files only in the same reproducing section designated by the user in units of set reproducing sections, or continuously reproducing and reproducing the reproducing sections after the reproducing section designated by the user; Means (2c) for extracting contents of at least one kind of selected voice files from the set voice files in a set playback section unit; Means (2d) for extracting selected contents of at least one kind of selected audio files from the set voice files in a designated section playback, section continuous playback, comparison section playback, or section comparison continuous playback; Means (2e) for performing a designated section playback, section continuous playback, comparison section playback or section comparison continuous playback in units of a playback section set in association with the contents of the print book if the selected voice file of the set audio files is the audio version of the print book; Means (2f) for storing the most recent last playback position of the selected learning teaching material so as to be able to play a designated section playback, section continuous playback, section comparison playback or section comparison continuous playback from the playback position at the next playback; Means (2g) for stopping for a predetermined time between reproduction interval units, between repeated reproduction, or comparison reproduction during reproduction of the selected reproduction section unit of the selected one or more types of speech files among the set speech files; Means (2h) for reproducing or stopping the reproduction of one or more types of music files set as the background music when the learning teaching material is reproduced; And Means for reproducing one or more types of selected audio files among the set voice files in association with the video start time of the TV or movie, the start time of each playback section of the audio file, or the block identification information of each play section of the audio file (2i); ); Second means (2) comprising one or more means of; Including, Means (2j) for outputting or stopping output of one or more types of scripts having the same language and content as the audio to be reproduced upon reproduction of the set reproduction section unit of the selected one or more kinds of audio files of the second means; And Means (2k) for reproducing or repeatedly comparing and reproducing the same reproducing section for a predetermined number of times in each of the designated section reproducing, section continuous reproducing, designation section comparison reproducing or section comparison continuous reproducing of said second means; Customized learning system further comprising. The method of claim 12, wherein the learner (c), Means (3a) for receiving a user's voice recording on the script of the current playback section through the voice input means and storing it in a storage area corresponding to the current playback section of the user voice storage file; When the user's voice recording on the script of the current playback section is input through the voice input means, the playback voice of the current section of the currently played audio file is received in the form of a background and corresponding to the current playback section of the user voice storage file. Means (3b) for storing in the storage area; Means (3c) for reproducing a user voice content block stored in a current playback section of the user voice storage file; Means (3d) for mutually comparing and reproducing the user voice content block stored in the current playback section of the user voice storage file with the voice content block of the current playback section of one or more selected other voice files; Means (3e) for receiving the user's voice recording on the script of the current playback section through the voice input means, immediately storing the user's recorded voice after storing the user's voice recording in the storage area corresponding to the current playback section of the user's voice storage file; The user inputs the voice recording of the script of the current playback section through the voice input means and stores the recorded voice in the storage area corresponding to the current playback section of the user voice storage file. Means (3f) for mutually comparing and playing back the audio content block in the current playback section; Means (3h) for determining a recorder of the script for each playback section of the user's voice storage file, and storing the user's recorded voice for each playback section; And Means (3i) for replacing and storing the voice content block stored in the current playback section of the user voice file with a new voice recording of the user input through voice input means; Third means (3) comprising one or more means of; Include more, Means (3j) for reproducing a voice of another selected voice file of the same language or a different language having the same content in a corresponding playback section before receiving the user's voice in each user voice recording of the third means; Characterized learning system. The learner (c) of claim 12 or 13, Means for setting a mechanical playback speed of the selected set of learning materials; Means for setting the number of automatic repetitions of the same reproducing section in the designated section reproducing, section continuous reproducing, section comparing comparative reproducing or section comparing continuous reproducing; Means for designating a playback start position of the selected set of learning materials; Means for identifying the preamble content block, setting whether to play the preamble content block, and playing or skipping the preamble content block according to the setting if the preamble content block is present in the voice file; Depending on the format or content of the textbook, the entire textbook unit, chapter unit, section unit, page unit, paragraph unit, dialogue unit, sentence unit, phrase ( Means for changing and setting the unit of the playback section block size of the teaching material in Clause) units, phrase units, word units, or the like; Means for changing the idle time set between the set playback section units, between section repeat playback or between playbacks of each file in section comparison playback; Means for setting one or more types of script files and / or script output control methods to be output on the screen by the script output means; And Means for setting a type of music file to be reproduced as background music by the background music reproducing means; Fourth means (4) comprising one or more means of; Customized learning system characterized in that it further comprises. The learner (c) of claim 12 or 13, Fifth means (5) for communicating with another user connected to the network via an IP phone means and recording and reproducing the conversation as a digital voice file; And Sixth means (6) for reproducing the set one or more types of digital audio files as alarm music for a predetermined number of times automatically and / or for playing the set one or more types of digital audio files for the set time or set number of times as lullaby music; Include more, And the alarm music or lullaby music includes a voice component file of the selected set of learning materials. The method of claim 12 or 13, wherein the book linked to the reproduced audio file includes a chapter, a section, a page, a paragraph, a sentence, or a phrase and a phrase. Personalized learning system, characterized in that the content is configured so that the hierarchical blocks, such as (Phrase) and the like content block size unit of the book is linked to the hierarchical blocks distinguished by the block size unit of the playback section of the audio file. In the digital content player comprising at least one of data storage means, user command input means, voice data output means, video data output means, user command and data processing means (CPU), voice data input means, external communication means, First means for setting one or more types of voice files to respective voice selection means for reproduction among user-specific learning material set files in the data storage means or an external server connected through a network; -The user-customized learning material set, One or more kinds of voices, each having the same theme or content, having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. Files 1a; A script file (1b) synchronized with each of the voice files in a set playback period unit; At least one video file (1c) synchronized with the playback section of the audio file when the audio file is linked with the video; One or more types of index files 1d including information for interworking between the files; And / or At least one kind of background music file 1e to be played as background music when the voice and / or script file is played, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the video file, and / or the script file are interworked in units of a user-specified playback section; And Means (2a) for reproducing only one playback section designated by a user in units of a set playback section or continuously playing back playback sections after a user-specified playback section among set voice files; Means (1b) for mutually comparing and reproducing two or more kinds of selected voice files among the set voice files only in the same reproducing section specified by the user in units of set reproducing sections, or continuously reproducing the reproducing sections after the reproducing section designated by the user; Means (2c) for extracting contents of at least one kind of selected voice files from the set voice files in a set playback section unit; Means (2d) for extracting selected contents of at least one kind of selected audio files from the set voice files in a designated section playback, section continuous playback, comparison section playback, or section comparison continuous playback; If the selected voice file of the set voice files is the voice version of the print book, means for reproducing the voice file in the designated section, continuous playback, comparison of the designated sections or continuous playback of the sections by linking with the contents of the print book ( 2e); Means (2f) for storing the most recent last playback position of the selected learning teaching material so as to be able to play a designated section playback, section continuous playback, section comparison playback or section comparison continuous playback from the playback position at the next playback; Means (2g) for stopping for a predetermined time between reproduction interval units, between repeated reproduction, or comparison reproduction during reproduction of the selected reproduction section unit of the selected one or more types of speech files among the set speech files; Means (2h) for reproducing or stopping the reproduction of one or more types of music files set as the background music when the learning teaching material is reproduced; And Means for reproducing one or more types of selected audio files among the set voice files in association with the video start time of the TV or movie, the start time of each playback section of the audio file, or the block identification information of each play section of the audio file (2i); ); Second means (2) comprising one or more means of; Including, Means (2j) for outputting or stopping the output of one or more kinds of scripts having the same language and content as the audio to be reproduced when the selected one or more kinds of the audio files are reproduced on a unit-by-play basis; And Means (2k) for reproducing or repeatedly comparing and reproducing the same reproducing section for a predetermined number of times in each of the designated section reproducing, section continuous reproducing, designation section comparison reproducing or section comparison continuous reproducing of said second means; Learner characterized in that it further comprises. The method of claim 17, wherein the learner, Means (3a) for receiving a user's voice recording on the script of the current playback section through the voice input means and storing it in a storage area corresponding to the current playback section of the user voice storage file; When the user's voice recording on the script of the current playback section is input through the voice input means, the playback voice of the current section of the currently played audio file is received in the form of a background and corresponding to the current playback section of the user voice storage file. Means (3b) for storing in the storage area; Means (3c) for reproducing a user voice content block stored in a current playback section of the user voice storage file; Means (3d) for mutually comparing and reproducing the user voice content block stored in the current playback section of the user voice storage file with the voice content block of the current playback section of one or more selected other voice files; Means (3e) for receiving the user's voice recording on the script of the current playback section through the voice input means, immediately storing the user's recorded voice after storing the user's voice recording in the storage area corresponding to the current playback section of the user's voice storage file; The user inputs the voice recording of the script of the current playback section through the voice input means and stores the recorded voice in the storage area corresponding to the current playback section of the user voice storage file. Means (3f) for mutually comparing and playing back the audio content block in the current playback section; Means (3h) for determining a recorder of the script for each playback section of the user's voice storage file and storing the user's recorded voice for each playback section by a plurality of users as users; And Means (3i) for replacing and storing the voice content block stored in the current playback section of the user voice file with a new voice recording of the user input through voice input means; Third means (3) comprising one or more means of; Include more, Means (3j) for reproducing a voice of another selected voice file of the same language or a different language having the same content in a corresponding playback section before receiving the user's voice in each user voice recording of the third means; Featured learner. The method of claim 17 or 18, wherein the learner, Means for setting a mechanical playback speed of the selected set of learning materials; Means for setting the number of automatic repetitions of the same reproducing section in the designated section reproducing, section continuous reproducing, section comparing comparative reproducing or section comparing continuous reproducing; Means for designating a playback start position of the selected set of learning materials; Means for identifying the preamble content block, setting whether to play the preamble content block, and playing or skipping the preamble content block according to the setting if the preamble content block is present in the voice file; Depending on the format or content of the textbook, the entire textbook unit, chapter unit, section unit, page unit, paragraph unit, dialogue unit, sentence unit, phrase Means for changing and setting the unit of the reproduction section block size of the learning material in units of a clause, a phrase, a word, or the like; Means for changing the idle time set between the set playback section units, between section repeat playback or between playbacks of each file in section comparison playback; Means for setting one or more types of script files and / or script output control methods to be output on the screen by the script output means; And Means for setting a type of music file to be reproduced as background music by the background music reproducing means; Fourth means (4) comprising one or more means of; Learner characterized in that it further comprises. The method of claim 17 or 18, wherein the learner, Fifth means (5) for communicating with another user connected to the network via an IP phone means and recording and reproducing the conversation as a digital voice file; And Sixth means (6) for reproducing the set one or more types of digital audio files as alarm music for a predetermined number of times automatically and / or for playing the set one or more types of digital audio files for the set time or set number of times as lullaby music; Include more, And the alarm music or lullaby music includes a voice component file of the selected set of learning materials. In the content database structure, The content database is for providing digital learning teaching materials to users through a content providing server connected to a network in the form of a user-specified learning teaching materials set. One kind of learning materials component file pool DB, Each theme or content is the same, and the characteristics of the combination of attributes that combine one or more attributes related to the teaching materials among the playback device properties, the performance type properties, the language properties, the voice properties, and the recording speed properties are different from each other, and are interlocked with each other in the set playback section. A voice component file pool containing kinds of voice files; And A video content component file pool including one or more video files linked with the audio file in units of a set playback period when the audio files are linked with the video file; A script component file pool including one or more kinds of script files linked to the voice files in units of a set playback section; A background music component file pool including one or more kinds of background music files played as background music when the voice file and / or the script file are played; A commentary voice component file pool associated with the voice files in a set playback period unit and including one or more kinds of commentary voices for the voice files and / or the script files; A commentary transcript component file pool interlocking with the commentary voice files in a set playback period unit and including one or more commentary script files corresponding to the commentary voice files; And At least one index file pool containing information for interworking between the files; One or more component file pools related to the teaching material; Including, When the user wants to configure a customized set of learning materials that suits his / her own needs according to his / her own learning topic, learning level, learning environment, and / or taste, selecting the necessary files for each component in the component file pool DB for each learning material A customized learning content database structure comprising files needed for a customized set of learning materials to be constructed and provided. In the content database construction method, the method, Customizable Digital Contents for One Learning Textbook-A digital learning textbook for the same learning topic consists of multiple types of files selected by the user in consideration of the learning language, learning level, learning environment, and / or taste. This is a text set format-A method of constructing a content database for providing to a user through a content providing server connected to a network. The user-customized learning material set, One or more voice files, each having the same theme or content, and having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. field; A script file synchronized with each of the voice files in a set playback period unit; One or more video files synchronized with the voice file in units of a playback section of the voice file when the voice file is linked with the video; One or more index files containing information for interworking between the files; And One or more background music files to be played as background music when the voice and / or script file is played; Include more than one type of file, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the video file, and / or the script file are interoperable with each other in the unit of a user-specified playback section. The content database, Building a voice component file pool by producing a plurality of the voice files; Building a script component file pool by producing a plurality of script (metabol) files; Building one or more of the image files to build an image content component file pool; Building one or more commentary voice files to build a commentary voice component file pool; Creating at least one commentary script file to build a commentary script component file pool; Building one or more of the index files to build an index component file pool; And Establishing a music component file pool consisting of one or more background music files; Component file pool DB construction step for each learning material consisting of one or more steps of; Method for building a customized learning content database, characterized in that it is built, including. As a method of providing digital content for a learning text to a user through a content providing server connected to a network in a user-customized manner, Receiving component file selection information for configuring one set of user-specified learning materials from a user terminal; And Searching for files corresponding to the file selection information in a corresponding teaching material component file pool DB and providing the files to the user through a network or a removable storage medium; Including, The user-customized learning material set, One or more voice files, each having the same theme or content, and having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. field; A script file synchronized with each of the voice files in a set playback period unit; One or more video files synchronized with a play section of the voice file when the voice file is linked with the video; One or more index files containing information for interworking between the files; And One or more background music files to be played as background music when the voice and / or script file is played; Include one or more of the files, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the video file, and / or the script file are interworked with each other in the unit of a user-specified playback section. The learning material component file pool DB, A voice component file pool including a plurality of said voice files; A script component file pool including a plurality of script (metabol) files; A video content component file pool including one or more of the video files; A commentary voice component file pool containing one or more commentary voice files; A commentary script component file pool including one or more commentary script files; An index component file pool containing one or more said index files; And A music component file pool including one or more of the background music files; Method for providing a customized learning content comprising a plurality of component file pools. As a system for providing a digital content for one learning material to the user through a content providing server connected to the network in a user-customized way, Means for receiving component file selection information for constructing one set of customized learning materials from a user terminal; And Means for retrieving files corresponding to the file selection information from a corresponding teaching material component file pool DB and providing the same to the user through a network or a removable storage medium; Including, The user-customized learning material set, One or more voice files, each having the same theme or content, and having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. field; A script file synchronized with each of the voice files in a set playback period unit; One or more video files synchronized with a play section of the voice file when the voice file is linked with the video; One or more index files containing information for interworking between the files; One or more background music files to be played as background music when the voice and / or script file is played; Include one or more of the files, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The audio files, the video file, and / or the script file are interworked with each other in the unit of a user-specified playback section. The learning material component file pool DB, A voice component file pool including a plurality of said voice files; A script component file pool including a plurality of script (metabol) files; A video content component file pool including one or more of the video files; A commentary voice component file pool containing one or more commentary voice files; A commentary script component file pool including one or more commentary script files; An index component file pool containing one or more said index files; A music component file pool including one or more of the background music files; Customized learning content providing system comprising a plurality of component file pools. In the method of playing a digital audio file and / or dialogue file in conjunction with the video content of the TV or movie, The video content of the TV or movie and the audio file and / or dialogue file, If the video content is a digital video, the first broadcast start time, the block identification code of each play section of the voice file divided based on each voice of the video content, or the play start time of each play section are interlocked with each other. If the video content is an analog video, it is interworked with the start time of the first broadcast or the play start time of each play section of the voice file divided based on each voice of the video content. The digital voice file and / or dialogue file, A plurality of attribute combinations that are related to the contents of the video content of the TV or movie, and are interoperable with each other in the playback section, and that have a combination of attributes combining one or more related attributes of a playback device property, language property, voice property, and recording speed property Among voice files and / or dialogue files corresponding to each voice file, one or more voice files selected by the user in consideration of a learning topic, a learning level, a learning environment, and / or a taste, and / or a corresponding dialogue file ( The user-customized learning teaching material set file consisting of a user-defined content playback method characterized in that selected by the user before or during viewing of the video content of the TV or movie. In learning a foreign language using a digital content player, A first step of setting a first language voice file, a second language voice file, and a user voice recording file having the same theme or content and synchronizing with each other in the unit of the set playback section to the voice selection button of the digital content player; Selecting a first language voice file for playback; Receiving the playback start position information and storing the block identification code of the playback section corresponding to the playback start position information as the current playback section block identification code; Reproducing the current playback section of the first language voice file and / or the script file linked thereto; Receiving a control signal; A sixth step of executing a seventh step if the control signal is a recording signal; A seventh step of receiving a second language voice of a user corresponding to the reproduced first language voice and storing the second language voice in a corresponding region of the current playback section block identification code of the user voice recording file; An eighth step of moving a playback section of the first language audio file to a next playback section or a playback section designated by the user, and storing the block identification code of the moved playback section as a current playback section block code; Executing step 10 when the end of the file or the job termination signal is received; And 10 steps of playing and / or evaluating the recorded user voice recording file by the recorder or another user who receives the recorded voice recording file through the network; Foreign language learning method comprising a. The method of claim 26, wherein the step 10, 10a selecting a second language voice file and a user voice recording file for playback; Receiving a reproduction start position information and storing a reproduction interval block identification code corresponding to the reproduction start position information as a current reproduction interval block identification code; Step 10c of playing the current playback section block of the second language audio file; 10d step of playing the current playback section block of the user voice recording file; 10e stopping the execution of the device for a set idle time; 10f receiving a control signal during or during playback of the user voice recording file; If the control signal is an excerpt signal, performing step 10h; otherwise, performing step 10i; 10h step of registering the current playback section of the second language voice file as content extract; 10i, moving the playback section of the second language audio file to the next playback section or the playback section designated by the user, and storing the block identification code of the moved playback section as the current playback section block code; And Step 10j, ending the job upon completion of the file or receiving a job termination signal, or executing step 10c or later; Foreign language learning method comprising a. In a method of synchronizing multiple digital voice files and / or script files, The files have the same contents or subject matter for each voice file or script file, but have different attributes, and are synchronized with each other in the set playback section, and have the same block size and start position of the entire file length and the corresponding playback section of each file. How to sync content files. In the content playback method using a digital content player, Stopping playback by a set idle time between sections continuous playback, section comparison playback or section repeat playback in units of a set playback section of the digital content; Digital content playback method comprising the. The method of claim 29, wherein the down time is Regardless of the size of the play section block, the same time is set between the play sections, or the time is increased or decreased in proportion to the size of the play section block. In the production of a user voice recording file using a plurality of digital voice files interlocked with each other in the set playback interval unit, The file is recorded in the unit of the set playback section and when the voice of the current playback section of the first audio file is played, the playback section of the user audio recording file in which the user voice recording of the same script is linked with the current playback section of the first audio file. And the reproducing voice of the current reproducing section of the first voice file is recorded together in a background manner when it is stored in the shadow recording method. In the method of comparing and playing two or more types of voice files using a digital content player, Setting the voice files to correspond to respective voice selection buttons; Selecting all of the voice selection buttons to be played; And Alternately reproducing voices of the current playback section of each of the selected voice files; Including, The voice files are voice files of the same content or subject, and have different languages, voice types, or recording speeds, voice files for voice files, or exemplary voice files for voice files. And continuous playback of a section, a designated section of the set number of times, or repeated playback of a set number of times. In the method of recording the user's voice using the audio files interoperating with each other in the set playback interval unit and / or the script file interlocked with the voice file, Copying the voice file and changing a file name to set the produced voice file as a user voice recording file; Setting a voice recorder of each dialogue section of the voice file or the script file on the basis of the cast; A third step of recording, by the predetermined recorder for each playback section, recording the dialogue for each playback section and replacing and storing the existing voice of the playback section block associated with each dialogue box of the user's voice recording file; Including but not limited to: The recording form of the user voice includes an offline recording or an online recording, The offline recording method, Separating each playing block of the user voice recording file, the original voice file of the user voice recording file, and / or the script file reproduced in association with the original voice file for each part of the dialogue; Assigning a file name to each recorder to store the separated play blocks and storing the separated play blocks, and transmitting the stored play blocks to the corresponding recorders; Step 313, by the digital content player of the user receiving the playback start position information of the original audio file and storing the block identification code of the playback section corresponding to the playback start position information as the current playback section block identification code; Step 314, the digital content player of the user playing the current playback section of the original audio file and / or the script file; Step 315, in which the recorded voice replaces the existing voice of the current playback section block of the user's voice recording file when the recorder records along the reproduced original voice and / or the associated dialogue; Step 316, moving the playback section of the original audio file to the next playback section or the playback section designated by the user, and storing the block identification code of the moved playback section as the current playback section block code; Step 317 to repeat the steps 314 to 316 until the end of the file or the end of work signal received; Step 318, receiving a user voice recording file recorded from each recorder in the server; And Step 319, which merges the user voice recording files for each recorder received from the server into one file in the order of playing section identification codes; Including, The online recording method, Receiving, by the server, the playback start position information of the original audio file and storing the block identification code of the playback section corresponding to the playback start position information as the current playback section block identification code; Step 322, the server plays the current playback section of the original audio file and / or the script file; Step 323, when the user designated as the current playback section recorder records along the played original voice and / or the associated dialogue, the recorded voice replaces and stores the existing voice of the current playback section block of the user voice recording file of the server; Step 324, moving the playback section of the original audio file to the next playback section or the playback section designated by the administrator, and storing the block identification code of the moved playback section as the current playback section block code; And Step 325 of repeating steps 322 to 324 until an end of a file or a job termination signal is received; User voice recording method for each cast comprising a. In the method for producing and playing digital content files, The method is characterized in that the user can set the unit of the play section block of the various versions of the digital files including one or more audio files, the script file, and / or the video file linked to the audio files. , Content block A with minimum unit size, content block B with one or more content blocks A, content block C with one or more content blocks B, and full content type, including one or more content blocks C, in a hierarchical manner Step 1 of constructing contents of a book (movie, broadcast drama and / or music, etc.) and giving a unit name for each hierarchical block; The content files of the various versions of the entire contents of the structured learning textbook are also composed of the playback section block units of each layer so as to correspond to the entire contents configuration of the learning textbook, and the playback section of the playback section blocks of each layer constituted accordingly. Giving a block identification code common to the various versions linked to each playback section in a manner that can distinguish the block units; A step (3) of setting a playback block unit before or during the playback of the various versions of the digital content file by the user; And By bundling the various versions of the digital content files in a set format by interlocking each of the various versions of the digital content files in the set playback section, the designated section playback, section continuous playback, comparison playback of designated sections of two or more types of files, and two or more types of files Four stages of reproducing in a manner such as continuous playback, interval repeat playback, section content extract, section unit extract contents playback, and / or setting a pause time between playback sections; Method for producing and playing the content file comprising a. 35. The book of claim 34, wherein the book of the first stage includes printed versions of books such as comics, music scores, and picture books, and the same pages and / or if the content is the same, even if they are linked with the same block identification code and have different languages and / or expressions. A method of producing and playing a content file, characterized in that the content is printed at the same position on the same page. In the production method of the book, The book includes printed versions of books, such as cartoons, sheet music, and picture books, In the form of a set including one or more audio files, script files, commentary audio and / or commentary script files, and / or video files linked to the audio file, which are interworked and reproduced in units of play interval blocks set for one book type. A content block A having a minimum unit size, a content block B including at least one content block A, and at least one content block B so as to correspond to a unit of a playback section block belonging to various layers of various versions of digital files bundled and reproduced. A step of dividing the units of the plurality of types of content blocks in a hierarchical manner, the content block C comprising one or more content blocks C; And If the same content block is interlocked with each other through a block identification code, etc., printing the content at the same page and / or at the same position of the same page even if the language and / or expression method are different; Production method of the book linked to the content file comprising a. 38. The contents as claimed in claim 37, wherein all or part of the divided content blocks include a block identification code corresponding to each reproduction section block of a digital version to be linked in a form that can be identified by a scanning means such as an optical character. How to make a book linked to a file. In the printed version of the book, In the form of a set including one or more audio files, script files, commentary audio and / or commentary script files, and / or video files linked to the audio file, which are interworked and reproduced in units of play interval blocks set for one book type. A content block A having a minimum unit size, a content block B including at least one content block A, and at least one content block B so as to correspond to a unit of a playback section block belonging to various layers of various versions of digital files bundled and reproduced. Units of a plurality of types of content blocks are divided in a hierarchical manner, in which a content block C and a whole content type including one or more content blocks C are included. A book linked to a content file, characterized in that content is printed on the same page and / or the same location on the same page even if the language and / or expression method are different if the same content block is interlocked with each other through a block identification code. 39. The method of claim 38, wherein all or part of the divided content blocks include a block identification code corresponding to each playback section block of a digital version to which the divided content blocks are linked, in a form that can be identified by a scanning means such as an optical character. Books linked to content files. In the method for providing digital content, The method provides a user-customized method of providing a digital file such as an audio file, which is linked to a fixed attribute content such as a book content or a video stored in a portable storage medium, and bundled and played in a textbook set through a content providing server connected to a network. Characterized in that, A step of authenticating the received information by receiving authentication information on the book, a portable storage medium, or fixed attribute content from a user terminal; Receiving a component file selection information for the configuration of a set of customized learning materials from an authenticated user terminal; And Searching for files corresponding to the file selection information in a corresponding teaching material component file pool DB and providing the files to the user terminal through a network; Including, The user-customized learning material set, One or more voice files, each having the same theme or content, and having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. field; A script file synchronized with each of the voice files in a set playback period unit; One or more index files containing information for interworking between the files; And One or more background music files to be played as background music when the voice and / or script file is played; Include one or more of the files, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The voice files and / or the script file are interoperable with each other in the unit of a user setting playback section. The learning material component file pool DB, A voice component file pool including a plurality of said voice files; A script component file pool including a plurality of script (metabol) files; A commentary voice component file pool containing one or more commentary voice files; A commentary script component file pool including one or more commentary script files; An index component file pool containing one or more said index files; And A music component file pool including one or more of the background music files; Method for providing a user-specific learning materials set linked to the fixed attribute content, characterized in that it comprises a plurality of component file pools. In the method of providing digital content in conjunction with the book content, The book is divided into hierarchical books according to the content block size such as chapter, section, page, paragraph, sentence, phrase or phrase and phrase. The content block is configured so that the content block is interlocked with each play section block of the voice version, and the digital block such as the voice file to be interlocked is provided in a user-customized manner through a content providing server connected to the network in the form of a textbook bundle. Features, Receiving the authentication information about the book from a user terminal and authenticating the received information; Receiving a component file selection information for the configuration of a set of customized learning materials from an authenticated user terminal; And Searching for files corresponding to the file selection information in a corresponding teaching material component file pool DB and providing the files to the user terminal through a network; Including, The user-customized learning material set, One or more voice files, each having the same theme or content, and having different characteristics of attribute combinations combining one or more related attributes of playback device properties, performance type properties, language properties, voice properties, and recording speed properties, and synchronizing with each other in a set playback section. field; A script file synchronized with each of the voice files in a set playback period unit; One or more index files containing information for interworking between the files; And One or more background music files to be played as background music when the voice and / or script file is played; Include one or more of the files, The audio file and the script file may include a commentary voice or a commentary script for the voice and / or the script, respectively. The voice files and / or the script file are interoperable with each other in the unit of a user setting playback section. The learning material component file pool DB, A voice component file pool including a plurality of said voice files; A script component file pool including a plurality of script (metabol) files; A commentary voice component file pool containing one or more commentary voice files; A commentary script component file pool including one or more commentary script files; An index component file pool containing one or more said index files; And A music component file pool including one or more of the background music files; Digital content providing method linked to the contents of the book, characterized in that it comprises a plurality of component file pools. In the book production method linked to the digital version provided through the content providing server connected to the network, Printing a picture containing cartoons, musical scores, and the like on one side of each book, and printing a text version of the picture on the other side, The digital version may include at least one voice file, a script file, a narration voice and / or a narration script file, and / or a voice file in which play block blocks are divided and reproduced in association with each other so as to correspond to a picture or a text version of the book. Digital files of various versions that are bundled and played in a set format including interlocked video files, The text version is linked to each other through a block identification code or the like, and the same page provided by the content providing server and / or a different language version of the same content or a different version of the same content printed in the same location of the same page. Replaceable with; Production method of the book works with the digital version, characterized in that. The method of claim 42, wherein The content block of all or part of the book and / or text of the book may include a block identification code corresponding to each play section block of the digital version to be played back in a form that can be identified by scanning means such as optical characters. Production method of the book linked to the digital version, characterized in that. In the book linked to the digital version provided through the content providing server connected to the network, The book is printed on one side of each chapter, including cartoons, sheet music, etc., and on the other side of the book a text version of the figure, The digital version may include at least one voice file, a script file, a narration voice and / or a narration script file, and / or a voice file in which play block blocks are divided and reproduced in association with each other so as to correspond to a picture or a text version of the book. Digital files of various versions that are bundled and played in a set format including interlocked video files, The text version is linked to each other through a block identification code or the like, and the same page provided by the content providing server and / or a different language version of the same content or a different version of the same content printed in the same location of the same page. Replaceable with; The book works with the digital version, characterized in that. The method of claim 44, The content block of all or part of the book and / or text of the book may include a block identification code corresponding to each play section block of the digital version to be played back in a form that can be identified by scanning means such as optical characters. Books that work with the digital version, characterized in that. In the method for producing a digital audio file, The voice files are synchronized with each other in a set playback period and are reproduced in a bundling manner, and are produced using a plurality of voice files having the same theme or content but different languages, voice types, and / or recording speeds. Copying one voice file of the voice files to a file name (user voice recording file) determined by a user; Setting one voice file to be used as a recording source file among the plurality of types of voice files to a first voice selection button of a digital content player, and setting the user voice recording file as a user voice storage file; Selecting a first voice file for playback; Receiving the playback start position information and storing the block identification code of the playback section corresponding to the playback start position information as the current playback section block code; Playing back the current playback section of the first audio file; Receiving a user voice having a content corresponding to the reproduced first voice and storing the received voice in a corresponding region of the current playback section block identification code of the user voice storage file; A seventh step of moving the playback section of the first audio file to the next playback section or the designated playback section and storing the block identification code of the moved playback section as the current playback section block code; And Step 8 of ending the job when the end of the file or the job termination signal is received; User voice file production method comprising a. In the method of extracting the contents of digital content, The digital content is played in the unit of the set playback section, Receiving a content extraction control signal for the current playback section; And Registering the current playing section as a content extract step 2; Extracting the content of the digital content comprising a. In a method of playing back excerpts of digital content, The digital content is played in the unit of the set playback section, A first step of checking whether a corresponding playback start position of a content selected for playback is registered as a content extract; Step 2 of executing step 3 if it is registered as an extract of the verification result and executing step 4 if it is not registered; Reproducing the current playback section such as all selected voice files and / or linked script files linked in a set playback section unit; Ending the job if the end of the file or the job termination signal; And Step 5 of confirming whether a next playback section of the selected content is registered as content excerpt and executing step 2; Method of playing the extracted content of the digital content comprising a.

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