CN101399942B - Channel ordering method for broadcast receptor and broadcast receptor using the method - Google Patents
Channel ordering method for broadcast receptor and broadcast receptor using the method Download PDFInfo
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- CN101399942B CN101399942B CN2008101746589A CN200810174658A CN101399942B CN 101399942 B CN101399942 B CN 101399942B CN 2008101746589 A CN2008101746589 A CN 2008101746589A CN 200810174658 A CN200810174658 A CN 200810174658A CN 101399942 B CN101399942 B CN 101399942B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
The present invention provides a channel ordering method of broadcast receiver and the broadcast receiver using the method. Specifically the invention provides the method which comprises the steps of: storing a channel number list divided according to area or broadcasting station, and loading the channel number list corresponding to the area or broadcast station selected by the user for ordering the channels, and a broadcast receiver using the method. According to the invention when the user selects the expected area or area broadcasting station, the channel ordering is set differently according to the corresponding area or broadcasting station. Therefore the invention has an effect that the channels are ordered and provided afterwards according to the channel number list provided by the expected area or broadcasting station of user. Furthermore, the channel of broadcast signal can be ordered and then provided according to the channel number list corresponding to the area or broadcasting station information selected by the user no matter the broadcast receiver is at any area. The channel ordering method of broadcast receiver has an effect of facilitating user.
Description
Technical field
The present invention relates to the channel sort method of radio receiver and adopt the radio receiver related invention of its method, the channel number tabulation that the storage of more specifically saying so is divided by area or broadcasting station, load the corresponding channel number tabulation in area or broadcasting station that the user selects, method that channel is sorted and radio receiver { the METHOD FOR SORTING CHANELSAND BROADCASTING RECEIVER ENABLINGOF THE METHOD} related invention that adopts its method.
Background technology
Nowadays, along with the development of image technology, radio receiver shows receive the broadcast singal of various channels by the broadcasting station after.But the radio receiver of conventional art receives the broadcast singal of various frequencies, by the channel setting function, and the corresponding channel number of setpoint frequency in broadcast singal.
Simultaneously, each area provides the broadcasting station of broadcast singal may be different, but the radio receiver of conventional art exist broadcast singal is provided the broadcasting station not simultaneously, the shortcoming that the corresponding channel number of broadcast singal also can change.
For example, the user is in the area, Soul, " OCN " corresponding channel number be " 43 ", in the area, Jizhou " OCN " accordingly channel number may be " 66 ", so the user moves when watching broadcasting regional, can not directly use the own channel number that uses in original area, therefore in order to search " OCN ", need broadcasting channel in turn, or confirm by other media, or utilize function such as preview to confirm, very inconvenience.
Therefore, press for exploitation and solve this conventional art problem, when the user selects to wish area or regional broadcasting station, select the channel sort method of the different radio receivers that the channel ordering is set and adopt the radio receiver of its method according to area or broadcasting station.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of, when the user selects to wish area or regional broadcasting station, select difference that the channel ordering is set according to corresponding area or broadcasting station, therefore the channel number tabulation that provides of the area that can wish according to the user or broadcasting station, the channel sort method of the radio receiver that provides after channel sorted and adopt the radio receiver of its method.
The present invention is achieved through the following technical solutions:
Radio receiver is characterized in that comprising:
With the channel number tabulation of the corresponding channel number of record channel information, distinguish the back memory storing according to area or broadcasting station;
To select the menu of area or broadcasting station information to output to display frame, select the user interface of one of input area or broadcasting station information on the above-mentioned menu;
And load the area or the corresponding channel number tabulation of broadcasting station information of above-mentioned selection in the above-mentioned memory, and with reference to the channel number tabulation that loads, the channel order module that the broadcast singal channel that receives by tuner is sorted.
Aforesaid radio receiver is characterized in that described channel information comprises channel designation, channel address, an above information in the middle of the channel frequency information.
Aforesaid radio receiver, it is characterized in that described memory, reception comprises after PSIP (the Program and System Information Protocol) information of channel number tabulation of above-mentioned each area or broadcasting station correspondence, stores extract the channel number tabulation of above-mentioned each area or broadcasting station correspondence from above-mentioned PSIP information after.
Aforesaid radio receiver, it is characterized in that described memory, reception comprises after the PSIP information of the modification information that the channel number of each area or broadcasting station correspondence is tabulated that updated stored is tabulated to above-mentioned each area of above-mentioned memory or the channel number of broadcasting station correspondence.
Aforesaid radio receiver, it is characterized in that described channel order module, channel number tabulation with reference to above-mentioned loading, the channel of the broadcast singal that above-mentioned tuner is received preferentially sorts, and the channel that is not included in the channel number tabulation of above-mentioned loading in the middle of the broadcast singal channel that receives for above-mentioned tuner appends and sorts.
Aforesaid radio receiver is characterized in that described channel order module, for the channel that the channel number that is not included in above-mentioned loading is tabulated is used the laggard line ordering of channel number that distributes before the channel number tabulation of above-mentioned loading.
Aforesaid radio receiver is characterized in that described channel order module, sorts be not included in the channel number of channel number tabulation of above-mentioned loading for the channel allocation of the channel number tabulation that is not included in above-mentioned loading after.
The channel sort method of radio receiver is characterized in that, comprising:
Store the stage on the designated memory after the channel number according to area or broadcasting station division record channel information correspondence into; The menu of selecting area or broadcasting station information is outputed to the stage of display frame;
Select the stage of one of input area or broadcasting station information in the middle of the above-mentioned menu;
And load the area or the corresponding channel number tabulation of broadcasting station information of above-mentioned selection in the above-mentioned memory, and with reference to the channel number tabulation that loads, the stage that the broadcast singal channel that receives by tuner is sorted.
The channel sort method of aforementioned radio receiver is characterized in that described channel information comprises channel designation, channel address, an above information in the middle of the channel frequency information.
The channel sort method of aforementioned radio receiver, it is characterized in that comprising again: receive after the PSIP information of the channel number tabulation that comprises above-mentioned each area or broadcasting station correspondence, from above-mentioned PSIP information, extract the stage of storing after the channel number tabulation of above-mentioned each area or broadcasting station correspondence.
The channel sort method of aforementioned radio receiver, it is characterized in that comprising: receive after the PSIP information of modification information of the channel number tabulation comprise each area or broadcasting station correspondence, updated stored is to above-mentioned each area of above-mentioned memory or the stage of the channel number tabulation of broadcasting station correspondence again.
The channel sort method of aforementioned radio receiver, it is characterized in that the channel number tabulation of the above-mentioned loading of described reference, the stage that the channel of the broadcast singal that tuner is received sorts is, channel number tabulation with reference to above-mentioned loading, the channel of the broadcast singal that above-mentioned tuner is received preferentially sorts, and the channel that is not included in the channel number tabulation of above-mentioned loading in the middle of the channel of the broadcast singal that receives for above-mentioned tuner then appends and sorts.
The channel sort method of aforementioned radio receiver, the channel that it is characterized in that being not included in the middle of the channel of the described broadcast singal that above-mentioned tuner is received the channel number tabulation of above-mentioned loading appends the stage of ordering, for the channel allocation of the channel number tabulation that is not included in above-mentioned loading is used the channel number that distributes between the channel number tabulation of above-mentioned loading.
The channel sort method of aforementioned radio receiver, the channel that it is characterized in that being not included in the middle of the channel of broadcast singal that above-mentioned tuner is received the channel number tabulation of above-mentioned loading appends the stage of sorting and is, sorts after distributing the channel number in the channel number tabulation that is not included in above-mentioned loading.
The invention has the beneficial effects as follows: when the present invention selects desirable area or regional broadcasting station the user, according to corresponding area or broadcasting station, difference is provided with channel ordering, and therefore the effect that provides after the channel number tabulation that provides according to the desirable area of user or broadcasting station is sorted to channel is provided.
And the present invention is no matter radio receiver is positioned at any area, and area or the corresponding channel number tabulation of broadcasting station information that can select according to the user provide after the channel of broadcast singal sorted, and have the user of enhancement effect easily.
Description of drawings
Fig. 1 carries out the flow chart of channel bank program process for showing according to an example of the present invention in radio receiver;
Fig. 2 divides the afterwards picture of an example of storage with the channel number tabulation according to area or broadcasting station for showing according to the present invention;
Fig. 3 is for showing that according to an example of the present invention, the user selects the picture of the menu of area or broadcasting station information;
The block diagram that Fig. 4 forms for the radio receiver that shows an example of the present invention;
The symbol description of major part in the accompanying drawing:
501: memory; 502: user interface; 503: the channel order module
Embodiment
Below, the additional picture of reference is specifically introduced the channel sort method of radio receiver of the present invention and is adopted the radio receiver of its method.
Fig. 1 carries out the flow chart of channel bank program process for showing according to an example of the present invention in radio receiver.
With reference to Fig. 1, among the stage S101, radio receiver is divided after the channel number tabulation of the channel number that writes down the channel information correspondence according to area or broadcasting station, stores on the memory of appointment.
At this moment, above-mentioned channel information is the information of dividing channel, can comprise: channel designation, channel frequency information, an above information in the middle of the channel identification people.Channel designation is the corresponding title of channel, and channel frequency is the frequency information of broadcast singal that corresponding channel is provided, and channel identification people can be the identification people who divides channel.
And radio receiver is stored after the channel number of channel information correspondence can being divided according to area or broadcasting station, according to example, and can be according to the channel number of area and broadcasting station information stores channel information correspondence.
Fig. 2 divides the afterwards picture of an example of storage with the channel number tabulation according to area or broadcasting station for showing according to the present invention.
With reference to Fig. 2, radio receiver then of the present invention can be according to storing after the tabulation of regional classification channel number.Among Fig. 2, introduce the channel number tabulation for example by the area, the channel number tabulation can be divided by the broadcasting station, also can divide by area and broadcasting station.For example, the channel number tabulation can be divided into " Soul broadcasting ", and " capital city and its environs broadcasting ", " Jizhou broadcasting " etc. divides according to the broadcasting station.
For example, radio receiver of the present invention can will comprise the channel number tabulation 201 of corresponding channel number in area " Soul " and channel information, comprise the channel number tabulation 202 of the channel number and the channel information in area " capital city and its environs ", comprise the channel number in area " Jizhou " and the channel number tabulation 203 of channel information and store in the memory respectively.
At this moment, radio receiver receives after the PSIP information that comprises the corresponding channel number tabulation in each area or broadcasting station, extracts the channel number tabulation of above-mentioned each area or broadcasting station correspondence and store in the above-mentioned memory afterwards from above-mentioned PSIP information.
And according to example, the tabulation of the channel number of each area or broadcasting station correspondence can be stored in the memory of radio receiver with system default value.
Radio receiver receives after the PSIP information of modification information of the channel number tabulation comprise each area or broadcasting station correspondence, utilizes modification information, updated stored in the memory each area or the channel number tabulation of broadcasting station correspondence.
Among the stage S102, will select the menu of area or broadcasting station information to output to display frame.
Fig. 3 is for showing that according to an example of the present invention, the user selects the picture of the menu of area or broadcasting station information.With reference to Fig. 3, radio receiver of the present invention can be exported, and the user can select one menu 301 in the middle of a plurality of areas.At this moment, according to example, also output region but export a plurality of broadcasting stations information not, the user can select to import the broadcasting station, also can select to import area and broadcasting station information simultaneously.
Among the stage S103, radio receiver is selected one of input area or broadcasting station information in above-mentioned menu, loads the area or the corresponding channel number tabulation of broadcasting station information of above-mentioned selection in the memory.
For example, radio receiver from ' Jizhou ' during regional receiving broadcast signal, if when the user elects the area as " Soul " by menu, radio receiver loads " Soul " corresponding channel number tabulation in memory.
Among the stage S104, radio receiver is with reference to the channel number tabulation that loads, and the broadcast singal channel that tuner is received sorts.
For example, when radio receiver was selected " Soul " the user, with reference to the corresponding channel number tabulation 201 in Soul, the broadcast singal channel that tuner is received sorted.
At this moment, channel number tabulation comprises channel information and channel number, so radio receiver is with reference to it, and the channel of broadcast singal is sorted.For example, receive " OCN " corresponding broadcast singal in frequency " 4031Hz ", radio receiver can be in corresponding frequencies behind the receiving broadcast signal, and " ch3 " provides with channel number.
Therefore, radio receiver of the present invention is no matter be positioned at any area, and area or the corresponding channel number tabulation of broadcasting station information selected according to the user are sorted to the channel of broadcast singal, have the user of enhancement effect easily.
For example, when mainly watching the user of broadcasting to move to the area, Jizhou, have and select after the Soul effect that can directly watch broadcasting in the radio receiver according to the channel number that uses in the area, Soul in the area, Soul.
That is, in the area, Soul, the user so that " ch3 " watches " OCN " also can watch " OCN " with " ch3 " in the area, Jizhou, have the effect of being convenient to watch broadcasting.
Simultaneously, broadcast singal that each area receives may be different, need adjust it, and for example, the broadcast singal that area, Soul and area, Jizhou provide may be different.
At this moment, tabulate with reference to the channel number that loads according to the example radio receiver, the channel of the broadcast singal that above-mentioned tuner is received preferentially sorts, be not included in the channel of the channel number tabulation of above-mentioned loading in the middle of the channel of the broadcast singal that receives for above-mentioned tuner, can appending ordering.
For example, the channel number tabulation in area, Soul comprises 10 channels, when the broadcast singal that Jizhou area receives comprised 12 channels, radio receiver can preferentially sort to the channel number in area, the Soul corresponding channel of tabulating, and can append ordering for 2 channels that do not repeat.
At this moment, radio receiver can be used the channel number that distributes before the channel number tabulation of above-mentioned loading for not being included in the channel allocation that loads the channel number tabulation.For example, 2 channels of broadcast singal that receive in Jizhou area only, directly distributing user is selected the channel number of distribution before the area, Soul, promptly ' area, Jizhou ' channel number that provides.
Perhaps radio receiver can be assigned to the new channel numbering in 2 channels, and at this moment, newly assigned channel number can be the channel number that is not included in the channel number tabulation of loading.
According to example, radio receiver can make the user select to use behind one of the original channel number that distributes or newly assigned channel number.
The block diagram that Fig. 4 forms for the radio receiver that shows an example of the present invention.With reference to Fig. 4, the radio receiver of an example of the present invention comprises memory 401, user interface 402, channel order module 403.
At this moment, above-mentioned memory receives after PSIP (the Program and System Information Protocol) information of the channel number tabulation that comprises each above-mentioned area or broadcasting station correspondence, can extract the channel number tabulation of above-mentioned each area or broadcasting station correspondence and store afterwards from above-mentioned PSIP information.
And above-mentioned memory reception comprises after the PSIP information of the modification information that the channel number of each area or broadcasting station correspondence is tabulated that updated stored is tabulated to above-mentioned each area of above-mentioned memory or the channel number of broadcasting station correspondence.
At this moment, above-mentioned channel information can be channel designation, channel address, the more than one information in the middle of the channel frequency information.
Above-mentioned channel order module is with reference to the channel number tabulation that loads, the channel of the broadcast singal that above-mentioned tuner is received preferentially sorts, and is not included in channel in the channel number tabulation of above-mentioned loading in the middle of the channel of the broadcast singal that receives for above-mentioned tuner and appends and sort.
At this moment, according to example, above-mentioned channel order module can be used the channel number that distributes before the channel number tabulation of above-mentioned loading for the channel allocation that the channel number that is not included in above-mentioned loading is tabulated and sort afterwards.
And above-mentioned channel order module can be the channel of the channel number tabulation that is not included in loading, sorts after distributing the channel number of the channel number tabulation that is not included in above-mentioned loading.
So far, introduced radio receiver of the present invention, the technology contents of introducing in the above-mentioned example also can directly be applied to the radio receiver of Fig. 4, therefore following its particular content that omits.
As mentioned above, though the present invention introduces with limited example and picture, the present invention is not limited to above-mentioned example, as long as the personnel that the field has rudimentary knowledge under the present invention just can carry out various corrections and distortion by this record.Therefore, thought of the present invention only limits to grasp in subordinate's patent claimed range, and its impartial or of equal value distortion of carrying out is all belonged in the inventive concept category.
Claims (12)
1. radio receiver is characterized in that comprising:
With the channel number tabulation of the corresponding channel number of record channel information, distinguish the back memory storing according to area or broadcasting station;
To select the menu of area or broadcasting station information to output to display frame, on above-mentioned menu, select the user interface of one of input area or broadcasting station information;
And be used for loading the area or the corresponding channel number tabulation of broadcasting station information of above-mentioned selection at above-mentioned memory, and with reference to the channel number tabulation that loads, the channel order module that the broadcast singal channel that receives by tuner is sorted;
Described memory, reception comprise after the system information protocol PSIP information of the modification information that the channel number of each area or broadcasting station correspondence is tabulated that updated stored is tabulated to above-mentioned each area of above-mentioned memory or the channel number of broadcasting station correspondence.
2. radio receiver according to claim 1 is characterized in that described channel information comprises channel designation, channel address, an above information in the middle of the channel frequency information.
3. radio receiver according to claim 1, it is characterized in that described memory, reception comprises after the PSIP information of channel number tabulation of above-mentioned each area or broadcasting station correspondence, stores extract the channel number tabulation of above-mentioned each area or broadcasting station correspondence from above-mentioned PSIP information after.
4. radio receiver according to claim 1, it is characterized in that described channel order module, channel number tabulation with reference to above-mentioned loading, the channel of the broadcast singal that above-mentioned tuner is received preferentially sorts, and the channel that is not included in the channel number tabulation of above-mentioned loading in the middle of the broadcast singal channel that receives for above-mentioned tuner appends and sorts.
5. radio receiver according to claim 4 is characterized in that described channel order module, for the channel that the channel number that is not included in above-mentioned loading is tabulated is used the laggard line ordering of channel number that distributes before the channel number tabulation of above-mentioned loading.
6. radio receiver according to claim 4 is characterized in that described channel order module, sorts be not included in the channel number of channel number tabulation of above-mentioned loading for the channel allocation of the channel number tabulation that is not included in above-mentioned loading after.
7. the channel sort method of radio receiver is characterized in that comprising:
Store the stage on the designated memory after the channel number according to area or broadcasting station division record channel information correspondence into; The menu of selecting area or broadcasting station information is outputed to the stage of display frame;
In the middle of above-mentioned menu, select the stage of one of input area or broadcasting station information;
And in above-mentioned memory, load the area or the corresponding channel number tabulation of broadcasting station information of above-mentioned selection, and with reference to the channel number tabulation that loads, the stage that the broadcast singal channel that receives by tuner is sorted;
Comprise: receive after the system information protocol PSIP information of modification information of the channel number tabulation comprise each area or broadcasting station correspondence, updated stored is to above-mentioned each area of above-mentioned memory or the stage of the channel number tabulation of broadcasting station correspondence again.
8. according to the channel sort method of the described radio receiver of claim 7, it is characterized in that described channel information comprises channel designation, channel address, an above information in the middle of the channel frequency information.
9. according to the channel sort method of the described radio receiver of claim 7, it is characterized in that comprising again: receive after the PSIP information of the channel number tabulation that comprises above-mentioned each area or broadcasting station correspondence, from above-mentioned PSIP information, extract the stage of storing after the channel number tabulation of above-mentioned each area or broadcasting station correspondence.
10. according to the channel sort method of the described radio receiver of claim 7, it is characterized in that the channel number tabulation of the above-mentioned loading of described reference, the stage that the channel of the broadcast singal that tuner is received sorts is, channel number tabulation with reference to above-mentioned loading, the channel of the broadcast singal that above-mentioned tuner is received preferentially sorts, and the channel that is not included in the channel number tabulation of above-mentioned loading in the middle of the channel of the broadcast singal that receives for above-mentioned tuner then appends and sorts.
11. channel sort method according to the described radio receiver of claim 10, the channel that it is characterized in that being not included in the middle of the channel of the described broadcast singal that above-mentioned tuner is received the channel number tabulation of above-mentioned loading appends the stage of ordering, and using the channel number that distributes between the channel number tabulation of above-mentioned loading for the channel allocation of the channel number tabulation that is not included in above-mentioned loading is the channel sort method of the radio receiver of characteristics.
12. channel sort method according to the described radio receiver of claim 10, the channel that it is characterized in that being not included in the middle of the channel of broadcast singal that above-mentioned tuner is received the channel number tabulation of above-mentioned loading appends the stage of sorting and is, sorts after distributing the channel number in the channel number tabulation that is not included in above-mentioned loading.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0013498 | 2008-02-14 | ||
| KR1020080013498 | 2008-02-14 | ||
| KR1020080013498A KR20090088130A (en) | 2008-02-14 | 2008-02-14 | Method for sorting chanels and broadcasting receiver enabling of the method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101399942A CN101399942A (en) | 2009-04-01 |
| CN101399942B true CN101399942B (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101746589A Expired - Fee Related CN101399942B (en) | 2008-02-14 | 2008-10-30 | Channel ordering method for broadcast receptor and broadcast receptor using the method |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20090088130A (en) |
| CN (1) | CN101399942B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118642A (en) * | 2009-12-31 | 2011-07-06 | 乐金电子(中国)研究开发中心有限公司 | Digital television and channel sequencing method thereof |
| CN102143341B (en) * | 2011-04-29 | 2014-10-22 | 广州视源电子科技股份有限公司 | Channel list sorting display method and electronic display device |
| CN102271283B (en) * | 2011-09-13 | 2017-04-05 | 青岛海信电器股份有限公司 | Channel sequencing method, channel sequencing module and display device |
| CN104768070A (en) * | 2015-04-23 | 2015-07-08 | 天脉聚源(北京)传媒科技有限公司 | Region-based channel sorting method and device |
| KR102253740B1 (en) * | 2019-12-19 | 2021-05-18 | 주식회사 엘지유플러스 | Method and apparatus for updating channel list |
-
2008
- 2008-02-14 KR KR1020080013498A patent/KR20090088130A/en not_active Application Discontinuation
- 2008-10-30 CN CN2008101746589A patent/CN101399942B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090088130A (en) | 2009-08-19 |
| CN101399942A (en) | 2009-04-01 |
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