KR20070052849A - Mobile communication terminal having page data displaying function and controlling method thereof - Google Patents

Abstract

The present invention relates to a mobile communication terminal having a page data display function and a control method thereof, comprising: a motion detection unit for detecting a non-contact motion of a user and outputting a detection signal; A memory for storing page data displayed on a screen and control data for controlling a display state of the screen; And a control unit which reads the control data stored in the memory according to a non-contact motion detection signal of the user provided from the motion detection unit and controls a display state of page data displayed on the screen. As a result, it is possible to solve the discomfort and inconvenience in using the page data view through the mobile communication terminal, and even if a user who is difficult to operate the mobile communication terminal while driving or moving is searching for page data and related additional functions. Can facilitate the use.

Description

Mobile communication terminal with page data display function and control method {MOBILE COMMUNICATION TERMINAL HAVING PAGE DATA DISPLAYING FUNCTION AND CONTROLLING METHOD THEREOF}

1 is a control block diagram of a mobile communication terminal having a page data display function according to the present invention;

FIG. 2 is a diagram illustrating an arrangement state of a capacitive sensing sensor of the mobile communication terminal of FIG. 1;

3 is a use state diagram of a mobile communication terminal having a page data display function according to the first embodiment of the present invention;

4 is a use state diagram of a mobile communication terminal having a page data display function according to a second embodiment of the present invention;

5 is a use state diagram of a mobile communication terminal having a page data display function according to a third embodiment of the present invention;

6 is a control flowchart of a mobile communication terminal having a page data display function according to the present invention.

* Explanation of symbols for the main parts of the drawings

 1: RF module 3: Audio signal processor

 5: Voice recognition unit `7: Display unit

 9: key input unit 10: control unit

12: memory 14: control data

16: page data 20: motion detection unit

22: capacitive sensor 24: signal generator

The present invention relates to a mobile communication terminal having a page data display function and a control method thereof, and more particularly, to a mobile communication terminal through a routine operation in a position close to the mobile communication terminal without an input operation through a device such as a keypad. By controlling the display state of the page data displayed on the screen of the user, it is possible to eliminate the discomfort and inconvenience in using the page data viewing through the mobile communication terminal, the operation of the mobile communication terminal in the operating or moving state The present invention relates to a mobile communication terminal having a page data display function and to a method of controlling the same, which makes it easy for a difficult user to search for page data and to use a related additional function.

Currently, the mobile communication terminal supports various additional functions such as an internet access function and a camera function in addition to a telephone call function, which is a unique function. In particular, thanks to the high performance of the processor and the display device, visual data transmission functions such as photographs and images have been improved, and an e-book function, a navigation function, and an album function are supported through a mobile communication terminal. The e-book function, navigation function, and album function display text, maps, photos, etc. in a graphic format on a single screen, which allows users to switch pages or scroll up, down, left, and right to view contents. have. The display control function such as switching pages or scrolling is selected through a specific key, a navigation key, a scroll key, or the like provided on the keypad of the mobile communication terminal.

However, in the conventional mobile communication terminal, since a limited number of input keys are provided in a limited space, it is difficult to perform an input operation when a user's activity is restricted, such as when moving or driving.

In addition, due to the simple input pattern that presses the key button, a plurality of key button input operations are required to execute a continuous operation such as a scroll function and a zoom in / out function. There is a problem causing rejection in use because it is not reflected in.

Accordingly, an object of the present invention is to move, by controlling the display state of the page data displayed on the screen of the mobile communication terminal through the daily operation in the position close to the mobile communication terminal without input operation through a device such as a keypad, It can solve the discomfort and inconvenience in using the page data through the communication terminal, and it is easy to search the page data and use the related additional functions even for the user who is difficult to operate the mobile communication terminal while driving or moving. The present invention provides a mobile communication terminal having a page data display function and a control method thereof.

In order to achieve the above object, a mobile communication terminal having a page data display function and a control method thereof include: a motion detection unit for detecting a non-contact motion of a user and outputting a detection signal; A memory for storing page data displayed on a screen and control data for controlling a display state of the screen; And a control unit which reads the control data stored in the memory according to a non-contact motion detection signal of the user provided from the motion detection unit and controls a display state of page data displayed on the screen.

The page data may include at least one of an e-book data and map data.

The motion detection unit may include: a capacitive sensor outputting a high signal and a low signal according to a distance from the user; It is possible to include a detection signal generation unit for generating a non-contact motion detection signal according to the output of the capacitive sensor to provide to the control unit.

Herein, a plurality of the capacitive sensors are arranged at a distance from each other, and the detection signal generation unit is configured to determine at least one of the distance, direction, and speed of the non-contact operation according to each output value of the plurality of capacitive sensors. It is possible to generate a detection signal for displaying.

The controller may control the display state of the currently displayed page data to be enlarged or reduced based on the control data according to the change of the separation distance of the non-contact operation detected by the motion detection unit.

The controller may control the screen of the currently displayed page data to be switched to one of a previous screen and a subsequent screen based on the control data in the left and right directions of the non-contact operation detected by the motion detection unit. It is possible.

The controller may be configured to control the screen of the currently displayed page data to be scrolled in one of the upper and lower screens based on the control data according to the up and down direction of the non-contact operation detected by the motion detecting unit. It is possible.

The controller may control the text of the e-book data to be displayed in units of lines on one screen based on the control data according to the non-contact motion detection signal of the user provided from the motion detection unit. .

The controller may control the text of the e-book data to be displayed in units of words on one screen based on the control data according to the non-contact motion detection signal of the user provided from the motion detection unit. Do.

Here, the controller may control the change rate of the page data display state based on the control data according to the speed of the non-contact operation detected by the motion detection unit.

The control unit may control the page data switching speed based on the control data according to the speed of the non-contact operation detected by the motion detection unit.

The control unit may control the search result of the selected data among the data displayed on the screen to be displayed on the screen according to the non-contact motion detection signal of the user provided from the motion detection unit.

The apparatus may further include a voice recognition unit configured to generate a control signal according to the voice input by the user, wherein the controller is further configured to display the map data stored in the memory according to the user's map information display request input to the voice recognition unit. It is possible to control to be displayed on.

On the other hand, according to another aspect of the present invention, the step of storing the page data displayed on the screen and the control data for controlling the display state of the screen in advance; Receiving a detection signal according to a non-contact operation of a user; And controlling the display state of the page data displayed on the screen based on the control data according to the non-contact motion detection signal of the user. It can also be achieved by the method.

The page data may include at least one of an e-book data and map data.

The receiving of the detection signal according to the non-contact operation of the user may include: generating a high signal and a low signal according to a separation distance from the user by detecting the non-contact operation of the user through a capacitive sensor; It is possible to include the step of generating a detection signal according to the output value of the capacitive sensor.

In addition, the step of receiving a detection signal according to the non-contact operation of the user, the step of detecting the non-contact operation of the user through a plurality of capacitive sensors arranged at a distance from each other in the sensing area; And generating a detection signal indicating at least one of a distance, a direction, and a speed of the non-contact operation according to each output value of the plurality of capacitive sensors.

Determining a change in the separation distance of the non-contact operation according to the detection signal; It is possible to include enlarged display or reduced display of the current display screen based on the control data according to the determined separation distance change.

The generating of the detection signal may include generating the detection signal according to an output value of the capacitance sensors arranged to the left and right at a mutual separation distance, and generating the detection signal based on the non-contact motion detection signal of the user. The performing of the function may include determining a left and right moving direction of the non-contact operation based on the detection signal, and switching the current display screen to one of a previous screen and a subsequent screen according to the determined moving direction. It is possible.

The generating of the sensing signal may include generating the sensing signal according to the output values of the capacitive sensors arranged up and down at a distance from each other, and based on the non-contact motion sensing signal of the user. The performing of the function may include determining a vertical movement direction of the non-contact operation based on the detection signal, and scrolling the current display screen to one of an upper screen and a lower screen according to the determined moving direction. It is possible.

The display state of the page data may be a state in which the text of the e-book data is displayed in units of lines on one screen.

In addition, the display state of the page data may be a state in which the text of the e-book data is displayed in units of words on one screen.

Determining the speed of the non-contact operation according to the output value of the capacitive sensor; It is possible to include controlling the rate of change of the page data display state based on the control data according to the determined speed of the non-contact operation.

In addition, determining the speed of the non-contact operation according to the output value of the capacitance sensor; And controlling the page data switching speed based on the control data according to the determined speed of the non-contact operation.

The performing of the function according to the control data based on the non-contact motion detection value of the user may include searching for data related to the selected data among data displayed on the screen according to the non-contact motion detection signal of the user. Wow; It is possible to further include displaying the search results on the screen.

On the other hand, receiving a voice command from the user; If the voice command is a map information display command, the search may further include searching and displaying the corresponding map data.

Hereinafter, a mobile communication terminal having a page data display function and a control method thereof will be described in detail with reference to the accompanying drawings.

1 is a control block diagram of a mobile communication terminal having a page data display function according to the present invention. As shown in FIG. 1, the mobile communication terminal includes an RF module 1 for wireless transmission and reception, an audio signal processor 3 having a microphone MIC and a speaker SPK for input and output of audio signals, Through a key input unit 9 having two input keys, a voice recognition unit 5 for inputting a voice command, a display unit 7, a voice recognition unit 5, a key input unit 9, and the like. The input is processed to display data on the display unit 7, and the coded voice signal received through the RF module 1 is processed by the audio signal processor 3 to be output to the speaker SPK or to the microphone MIC. And a control unit 10 for controlling the telephone call function by wirelessly transmitting the input voice signal through the RF module 1.

In addition, the mobile communication terminal according to the present invention, the motion detection unit 20 for detecting a non-contact operation of the user and outputs a detection signal, the page data 14 displayed on the screen of the display unit 7 and the display state of the screen It includes a memory 12 for storing the control data 16 for controlling the control, where the control unit 10 is the control data (stored in the memory 12 in accordance with the non-contact motion detection signal provided from the motion detection unit 20 ( 16) is read to control the display state of the page data 14 displayed on the screen.

The motion detection unit 20 detects the direction, speed, and distance of an operation that the user takes in a non-contact state with the mobile communication terminal, and outputs a non-contact motion detection signal to the control unit 10. The motion detection unit 20 may be implemented through a sensor capable of sensing an object approached before the actual contact occurs, and in the following description, the capacitive sensor 22 which detects an object within a close distance in a non-contact manner. An example of configuring the motion detection unit 20 will be described. The capacitive sensor 22 is connected to a conductor, a sensitive circuit such as a bridge circuit, an oscillator, and detects the capacitance change of the conductor to take the form of on / off depending on the proximity of the thing. Accordingly, the capacitive sensor 22 normally outputs a high signal and outputs a low signal when an object (for example, a human hand) approaches the conductor and the capacitance is reduced, and the signal generator 24 outputs the capacitance sensor. The non-contact motion detection signal is generated and provided to the controller 10 according to the low signal / high signal output from 22. Therefore, when the capacitive sensor 22 is one, it is possible to detect the proximity of the object and the number of proximity, and when a plurality is provided, it is possible to detect the direction and the speed so as to track the non-contact operation of the user.

The page data 14 stored in the memory 12 includes data in graphic form in which the contents are displayed in units of one screen, such as an e-book function, a navigation function, and an album function. For example, the page data 14 may include e-book data including text describing the contents of the book, map data for the navigation function, photo data displayed during the album function, and the like.

The control data 16 stored in the memory 12 includes control setting data of a display related function according to the non-contact motion detection signal output from the motion detection unit 20. That is, the control data 16 may perform a control function such as scrolling, zooming in / out of a screen being displayed, switching pages, or the like according to a non-contact motion detection signal indicating a direction, speed, distance, etc. of the non-contact motion. Control-related data that causes other functions associated with the function currently being performed to be performed. For example, when the direction of performing the non-contact operation is the left and right direction, the control data 16 may be set to turn the page of the e-book displayed on the display unit 7 to the previous page or the next page. In this case, the display unit 7 may be configured to scroll the screen in the vertical direction. In addition, the image being displayed may be enlarged and reduced by zooming in / out the screen according to the proximity of the non-contact operation, and the speed of scrolling, zooming in / out, switching pages, etc. may be adjusted according to the speed of the non-contact operation. . In addition, according to the non-contact motion detection signal, other functions may be linked to be executed. For example, when an e-book function is executed, the electronic dictionary function is called when a predetermined non-contact motion detection signal is input and the word designated by the current cursor is searched. You can do that.

The controller 10 reads the page data 14 stored in the memory 12 according to the user's menu selection through the key input unit 9 or the voice recognition unit 5, and displays the page data 14 on the display unit 7. When the non-contact motion of the user is detected through the motion detection unit 20 while providing the navigation function, the album function, or the album function, the control data 16 corresponding to the non-contact motion detection signal is stored in the memory 12. ) To control the display state of the page data 14 displayed on the screen.

According to this configuration, the mobile communication terminal having the page data display function of the present invention allows the user to easily control the screen being displayed on the display unit 7 in accordance with the non-contact operation that the user takes in close proximity to the mobile communication terminal. have.

2 to 5 illustrate a state of use of a mobile communication terminal according to an embodiment of the present invention.

FIG. 2 illustrates an arrangement of the capacitive sensors 22 of the motion sensing unit for tracking a non-contact motion of a user. The A, B, C, D, four capacitive sensors 22 are arranged in the X-axis direction and the Y-axis direction. The case where a pair is arranged is illustrated. Each of the capacitive sensors 22 arranged in A, B, C, and D outputs a high signal normally, and outputs a low signal when the object approaches and the capacitance decreases.

Therefore, when a low signal is output from the capacitive sensors 22 of the A position and the C position, it may be determined that the left and right operations are performed in the proximal position, and from the capacitive sensors 22 of the B position and the D position. When the low signal is output, it may be determined that the up and down operation is performed in the proximity position.

In addition, it is possible to determine the operating speed of the user through the operation time difference of the capacitive sensor 22 located at both ends, and if the low signal is output from only one of the four capacitive sensors 22 is close or not? You can determine the number of proximity with.

3 illustrates an example in which a user zooms in a screen displayed on a display unit through a non-contact operation.

When the user selects a function such that an e-book function, a navigation function, an album function, and the like are displayed in graphic form on a screen basis, the control unit 10 reads the page data 14 stored in the memory 12 and displays the display unit. (7) It is displayed on the screen (FIG. 3 (a)). In this case, when the size of the type or picture displayed on the screen is considered to be too small, the user may select a function of zooming in the screen without directly contacting the mobile communication terminal.

A user who wants to zoom in on the screen approaches a body such as a finger with a mobile communication terminal. Thus, the capacitive sensor 22 detects a proximity state of the user, and the signal generator 24 has a non-contact including such information. The motion detection signal is generated and applied to the controller 10. Accordingly, the controller 10 enlarges and displays the screen according to the zoom-in control data 16 so that the user can enlarge and confirm the page of the e-book, the photo of the album, the navigation map, or the like through the non-contact operation (FIG. 3 (b). )).

In contrast, the zoom-out function may be selected through an operation of gradually increasing a separation distance in a state in which a body such as a finger is close to the mobile communication terminal.

4 illustrates a case where a user turns a page of text displayed on a screen through a non-contact operation in a state in which the capacitive sensor of the motion detection unit has the arrangement as shown in FIG. 2.

The user can select an e-book function through the key input unit 9, so that the control unit 10 reads the e-book data stored in the memory 12 and displays it on the screen of the display unit 7 (Fig. a)). When the user who finishes reading the e-book data displayed on the screen wants to read the screen of the next page, the user may perform an operation of turning over the bookshelf of the print medium in a non-contact state with the mobile communication terminal.

When the user turns over the bookshelf, the user's hand moves in the left and right directions so that the capacitive sensors 22 at the A and C positions corresponding to the X axis of the four capacitive sensors 22 detect the corresponding operation. . Here, when the bookshelf is turned over in the forward direction, the book turn-over operation proceeds from left to right so that the capacitive sensor 22 at the C position is first turned off, and then the capacitive sensor 22 at the A position will be turned off. The signal generation unit 24 generates the non-contact motion detection signal including this information to provide the direction information of the proximity motion to the control unit 10, whereby the control unit 10 according to the screen switching control data 16 By displaying the page on the screen, the user can switch the page of the e-book through a non-contact operation (Fig. 4 (b)).

Here, the signal generator 24 may generate a non-contact motion detection signal by reflecting the difference in the operation time of the capacitive sensor 22 at the A position and the C position, and thus, the controller 10 may be linked to the speed of the non-contact motion. Control the speed of page switching. Therefore, the user can enjoy reading naturally because the page on the screen is switched according to the speed at which the user turns the bookshelf.

5 illustrates a case where a user scrolls a map displayed on a screen through a contactless operation.

The user may select a navigation function through the key input unit 9, and in particular, when the vehicle is in operation, the user may command the navigation to be executed by the voice through the voice recognition unit 5. Accordingly, the controller 10 reads the map data stored in the memory 12 and displays the navigation map on which the user's location information is reflected on the screen of the display unit 7 (FIG. 5A). When scrolling the map displayed on the screen to the bottom, the user may perform a scrolling operation in a non-contact state with the mobile communication terminal.

 In the scrolling operation, the user's hand moves in the vertical direction so that the capacitive sensors 22 at the B position and the D position corresponding to the Y axis of the four capacitive sensors 22 detect the corresponding motion. In this case, when scrolling from the top to the bottom of the screen, the scrolling operation proceeds downward so that the capacitive sensor 22 at the B position is first turned off, and then the capacitive sensor 22 at the D position will be turned off. The signal generator 24 generates the non-contact motion detection signal including the information to provide the direction information of the proximity motion to the controller 10, whereby the controller 10 displays the screen according to the screen change control data 16. By scrolling from the top to the bottom, the user can execute the scrolling function through a non-contact operation (Fig. 5 (b)).

Here, the signal generator 24 may generate a non-contact motion detection signal by reflecting the operation time difference between the capacitive sensors 22 at the B position and the D position, and thus, the controller 10 may be linked to the speed of the non-contact motion. To adjust the scrolling speed, or perform page up / down functions to quickly switch screens.

As such, since the scrolling function can be easily used through a scrolling operation in a non-contact state without direct manipulation such as a direct key input, a driving or moving user can be usefully applied to scrolling an e-book or a navigation map.

Meanwhile, in the above description, the display screen state is controlled according to the detection result through the motion detection unit 20. However, according to the non-contact detection signal input in the state of providing an e-book function or a navigation function, etc. It is also possible to perform the additional functions provided by the function currently being executed.

For example, when approaching the motion detection unit 20 consecutively, the text of the e-book is displayed in units of lines or words, and when approaching 3 times in succession, the dictionary function is called by calling the electronic dictionary function. It is possible to set various control data such as terminating the function currently executed when the proximity time lasts longer than 4 seconds. Accordingly, the user can execute various functions by performing a predetermined contactless operation without directly contacting the mobile communication terminal.

6 is a control flowchart of a mobile communication terminal having a page data display function according to the present invention.

First, the memory 12 of the mobile communication terminal stores the page data 14 displayed on the screen of the display 7 and the control data 16 for controlling the display state of the screen (S10). Here, the control data 16 is control setting data according to the non-contact motion detection signal output from the motion detection unit 20, and may be set by the user directly through a predetermined menu.

When the user selects a menu such as an e-book, a navigation, an album, etc., the user enters the function execution mode and displays the page data 14 selected by the user in a normal state on the screen of the display unit 7 (S12). Here, the controller 10 activates the function of the motion detection unit 20 to detect the non-contact motion of the user through the capacitive sensor 22, and whether the motion detection unit 20 is activated or not through a predetermined menu. It is possible to let yourself choose.

The capacitive sensor 22 of the motion detection unit 20 detects a non-contact motion of the user and outputs a detection signal (S14), whereby the signal generator 24 contacts the non-contact according to the output value of the capacitive sensor 22. The operation detection signal is generated (S16). The non-contact motion detection signal may include information on the proximity and the number of times of non-contact motion when the capacitive sensor 22 is one, and the distance, frequency, speed, and direction of the non-contact motion when the capacitive sensor 22 is plural. May contain information.

The controller 10 retrieves the control data 16 according to the non-contact motion detection signal (S18) and controls the display state of the page data 14 being displayed on the display unit 7 according to the retrieved control data 16. (S20).

As described above, the present invention includes a motion detection unit capable of detecting a non-contact motion of the user to control the screen display function when performing the waste paper data display function. Thus, when the e-book function or the navigation function is used, the screen may be controlled or the associated functions may be used by taking a page turning operation or a scrolling operation without directly contacting the mobile communication terminal.

As described above, the embodiment according to the present invention is not limited to the above, and various modifications can be made within the scope apparent to those skilled in the art in connection with the present invention.

As described above, the mobile communication terminal having a page data display function and a method of controlling the same according to the present invention can be screened through a routine operation in a position close to the mobile communication terminal without an input operation through a device such as a keypad. The display status of the page data displayed on the screen can be controlled. As a result, it is possible to solve the discomfort and inconvenience in using the page data through the mobile communication terminal, and even if the user who is difficult to operate the mobile communication terminal in the operation or moving state can search the page data and related additional functions. Can facilitate the use.

Claims (26)

A motion detection unit for detecting a non-contact motion of the user and outputting a detection signal; A memory for storing page data displayed on a screen and control data for controlling a display state of the screen; And a controller configured to control the display state of page data displayed on the screen by reading the control data stored in the memory according to the non-contact motion detection signal of the user provided from the motion detection unit. Mobile communication terminal with display control function. The method of claim 1, The page data, A mobile communication terminal having a display control function through the user motion detection, characterized in that it comprises at least one of e-book data and map data. The method of claim 1, The motion detection unit, A capacitive sensor for outputting a high signal and a low signal according to a distance from the user; And a detection signal generator configured to generate a non-contact motion detection signal according to the output of the capacitive sensor and provide the control signal to the control unit. The method of claim 3, wherein The capacitive sensor is arranged in plurality with a mutual separation distance, The detection signal generator generates a detection signal indicating at least one of a distance, a direction, and a speed of the non-contact operation according to each output value of the plurality of capacitive sensors. Mobile communication terminal with the function. The method of claim 4, wherein The control unit, Based on the control data according to the change of the distance of the non-contact operation detected by the motion detecting unit, the display state of the currently displayed page data is controlled to be displayed enlarged or reduced display control through the user motion detection Mobile communication terminal with the function. The method of claim 4, wherein The control unit, A user's operation characterized in that the screen of the currently displayed page data is switched to one of a previous screen and a subsequent screen based on the control data in the left and right directions of the non-contact motion detected by the motion detection unit Mobile communication terminal with display control through detection. The method of claim 4, wherein The control unit, User motion detection, characterized in that the screen of the currently displayed page data is scrolled in any one of the upper screen and the lower screen based on the control data according to the up and down direction of the non-contact operation detected by the motion detection unit Mobile communication terminal having a display control function through. The method of claim 2, The control unit, Based on the control data according to the non-contact motion detection signal of the user provided from the motion detection unit, the text of the e-book data is controlled to be displayed in units of lines on one screen. Mobile communication terminal with display control function. The method of claim 2, The control unit, Based on the control data according to the non-contact motion detection signal of the user provided from the motion detection unit, the user motion detection, characterized in that the text of the e-book data to be displayed in units of words on a screen Mobile communication terminal with display control function. The method according to any one of claims 5 to 7, The control unit, And a display control function through a user motion detection, based on the control data according to the speed of the non-contact motion detected by the motion detection unit. The method of claim 6, The control unit, And a page control switching speed based on the control data according to the speed of the non-contact motion detected by the motion detection unit. The method of claim 2, The control unit, Display control function through the user's motion detection, characterized in that for controlling the search result of the selected data among the data displayed on the screen is displayed on the screen according to the non-contact motion detection signal of the user provided from the motion detection unit Mobile communication terminal having a. The method of claim 2, Further comprising a voice recognition unit for generating a control signal according to the user's voice, And the controller controls the map data stored in the memory to be displayed on the screen according to the map information display control signal input from the voice recognition unit. Storing page data displayed on a screen and control data for controlling a display state of the screen in advance; Receiving a detection signal according to a non-contact operation of a user; And controlling the display state of the page data displayed on the screen based on the control data according to the non-contact motion detection signal of the user. Way. The method of claim 14, The page data, A control method of a mobile communication terminal having a display control function through a user motion detection, characterized in that it comprises at least one of e-book data and map data. The method of claim 14, Receiving the detection signal according to the non-contact operation of the user, Sensing a non-contact operation of the user through a capacitive sensor to generate a high signal and a low signal according to a distance from the user; And generating a detection signal according to an output value of the capacitive sensor. The method of claim 16, Receiving the detection signal according to the non-contact operation of the user, Detecting the non-contact motion of the user through a plurality of capacitive sensors arranged at a distance from each other in a sensing area; And generating a detection signal such that at least one of the distance, direction, and speed of the non-contact operation is displayed according to each output value of the plurality of capacitive sensors. Control method of a mobile communication terminal having a. The method of claim 16, Controlling the display state of the page data displayed on the screen based on the control data according to the non-contact motion detection signal of the user, Determining a change in the separation distance of the non-contact operation according to the detection signal; And controlling to enlarge or reduce a current display screen based on the control data according to the change of the separation distance. The method of claim 17, The generating of the detection signal may include generating a detection signal according to an output value of the capacitive sensors arranged to the left and right at a mutual distance. In the controlling of the display state of the page data displayed on the screen based on the control data according to the detection signal, the left and right moving directions of the non-contact operation are determined through the detection signal to transfer the current display screen according to the moving direction. A control method of a mobile communication terminal having a display control function through the user motion detection, comprising the step of switching to any one of the screen and the subsequent screen. The method of claim 17, The generating of the detection signal may include generating the detection signal according to an output value of the capacitance sensor arranged up and down at a distance from each other. The controlling of the display state of the page data displayed on the screen based on the control data according to the detection signal may include determining the up and down travel direction of the non-contact operation based on the detection signal, and according to the travel direction, A control method of a mobile communication terminal having a display control function through the user motion detection, comprising the step of scrolling in any one direction of the screen and the lower screen. The method of claim 15, The display state of the page data is The control method of the mobile communication terminal having a display control function through the user motion detection, characterized in that the text of the e-book data is displayed in units of lines on one screen. The method of claim 15, The display state of the page data is The control method of the mobile communication terminal having a display control function through the user motion detection, characterized in that the text of the e-book data is displayed in units of words on one screen. The method according to any one of claims 18 to 20, Determining a speed of the non-contact operation based on the detection signal; And controlling the rate of change of the page data display state based on the control data according to the determined speed of the non-contact operation. Way. The method of claim 19, Determining a speed of the non-contact operation based on the detection signal; And controlling the page data switching speed based on the control data according to the determined speed of the non-contact operation. The method of claim 15, Controlling the display state of the page data displayed on the screen based on the control data according to the non-contact motion detection signal of the user, Retrieving data related to selected data from among data displayed on the screen according to the non-contact motion detection signal of the user; And displaying the search result on the screen. The method of claim 1, further comprising displaying the search result on the screen. The method of claim 15, Receiving a voice command from the user; And if the voice command is a map information display command, searching and displaying the corresponding map data to display the corresponding map data.

Images