CN103024582A - Multi-screen display control method and multi-screen display device - Google Patents
Multi-screen display control method and multi-screen display device Download PDFInfo
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- CN103024582A CN103024582A CN2012105762835A CN201210576283A CN103024582A CN 103024582 A CN103024582 A CN 103024582A CN 2012105762835 A CN2012105762835 A CN 2012105762835A CN 201210576283 A CN201210576283 A CN 201210576283A CN 103024582 A CN103024582 A CN 103024582A
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Abstract
The invention discloses a multi-screen display control method and a multi-screen display device. The multi-screen display control method includes steps of receiving a control instruction, and judging whether the control instruction is used for controlling display of a display screen or controlling display of a projector; transmitting the control instruction for controlling the display of the display screen to the display screen via a first channel if the control instruction is used for controlling the display of the display screen, and displaying an image; and transmitting the control instruction for controlling the display of the projector to the projector via a second channel if the control instruction is used for controlling the display of the projector, and projecting an image. The multi-screen display control method and the multi-screen display device have the advantages that the second channel for individually transmitting control instructions for controlling display of the projector is added on the basis of the original first channel, so that the displayed image of the display screen and the displayed image of the projector can be individually controlled, the projector can flexibly display the other image different from the current image on the display screen, multi-screen display of a television can be realized when the multi-screen display control method and the multi-screen display device are applied to the television, the utilization rate of the television is increased, and a good visual effect is realized.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of multi-screen display control method and multi-display apparatus.
Background technology
Development along with television technologies, the function of television set is more and more, can reach and make a plurality of pictures be shown in simultaneously an effect on the display screen, but like this can be so that the user produces the vision interference when watching, for example, show simultaneously QQ chat interface and TV programme on the same screen, two interfaces will interfere with each other, therefore in order to realize preferably sight, usually can not go to realize with the many pictures of screen, if but do not use with the many picture functions of screen, will be so that the utilance decline of television set, make some function of television set be in idle state, affected user's Experience Degree.
Summary of the invention
Main purpose of the present invention is to propose a kind of multi-screen display control method and multi-display apparatus, is intended to realize the multihead display of television set, improves the utilance of television set, reaches better visual effect.
In order to achieve the above object, the present invention proposes a kind of multi-screen display control method, and this multi-screen display control method may further comprise the steps:
Receive control command, and judge that described control command is that the control display screen display is shown or the control command that the controlling projection instrument shows;
If the control command that the control display screen display is shown, the control command of then described control display screen display being shown through the first transmission to display screen, display frame;
If the control command that the controlling projection instrument shows, the control command that then described controlling projection instrument is shown transfers to projecting apparatus through second channel, the projection frame out.
Preferably, also comprise before the described reception control command:
Open described the first channel and described second channel.
Preferably, described the first channel comprises the first input path and the first outgoing route, the control command that described control display screen display is shown is inputted by described the first input path, and transfers to described display screen by described the first outgoing route after respective handling, described display screen display frame.
Preferably, described second channel comprises the second input path and the second outgoing route, the control command that described controlling projection instrument shows is by described the second input path input, and after respective handling, be wirelessly transmitted to described projecting apparatus by described the second outgoing route, described projecting apparatus projection frame out.
Preferably, described unlatching the first channel and second channel are specially:
By the instruction of described the first channel of described the second input path input unlatching, to open described the first channel; The instruction of opening projecting apparatus or opening described second channel by described the first input path input is to open described second channel.
The present invention also proposes a kind of multi-display apparatus, and this multi-display apparatus comprises display screen and projecting apparatus, also comprises:
Infrared receiving module is used for receiving control command;
Judge module is used for judging that described control command is that the control display screen display is shown or the control command that the controlling projection instrument shows;
The first command module, being used for judging described control command when described judge module is control display screen display when showing, the control command that the control display screen display is shown is through the first transmission described display screen extremely;
The second command module is used for when described judge module judges that described control command is the demonstration of controlling projection instrument, and the control command that the controlling projection instrument is shown transfers to described projecting apparatus through second channel.
Preferably, described multi-display apparatus also comprises:
The channel opening module is used for opening the first channel and second channel.
Preferably, described the first command module comprises the first instruction input unit and the first instruction output unit; Wherein:
The control command that described the first instruction input unit is used for described control display screen display is shown is by the input of the first input path;
The control command that described the first instruction output unit is used for the described control display screen display after respective handling is shown transfers to described display screen by the first outgoing route.
Preferably, described the second command module comprises the second instruction input unit and the second instruction output unit; Wherein:
The control command that described the second instruction input unit is used for described controlling projection instrument is shown is by the input of the second input path;
Described the second instruction output unit is used for the control command that the described controlling projection instrument after respective handling shows is transferred to described projecting apparatus by the second outgoing route.
Preferably, described channel opening module specifically is used for:
By the instruction of described the first channel of the second input path input unlatching, to open described the first channel; The instruction of opening described projecting apparatus or opening described second channel by the input of the first input path is to open described second channel.
The multi-screen display control method that the present invention proposes, by on the basis of original the first channel, increase the second channel of the control command of individual transmission controlling projection instrument demonstration, the control command that the control display screen display is shown through the first transmission to display screen, to show corresponding picture, the control command that the controlling projection instrument is shown transfers to projecting apparatus through second channel, with the corresponding picture of projection, realization is to the independent control of the display frame of display screen and projecting apparatus, so that projecting apparatus can show another picture that is different from the current picture of display screen flexibly, concrete, multi-screen display control method among the present invention can be applied on the television set, realize the multihead display of television set and do not interfere with each other function, improve the utilance of television set, reach better visual effect.
Description of drawings
Fig. 1 is the schematic flow sheet of multi-screen display control method one embodiment of the present invention;
Fig. 2 is the schematic flow sheet of another embodiment of multi-screen display control method of the present invention;
Fig. 3 is the theory diagram of multi-display apparatus one embodiment of the present invention;
Fig. 4 is the theory diagram of another embodiment of multi-display apparatus of the present invention;
Fig. 5 is the theory diagram of the first command module in the multi-display apparatus of the present invention;
Fig. 6 is the theory diagram of the second command module in the multi-display apparatus of the present invention.
The realization of the object of the invention, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Further specify technical scheme of the present invention below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The present invention proposes a kind of multi-screen display control method.
With reference to Fig. 1, Fig. 1 is the schematic flow sheet of multi-screen display control method one embodiment of the present invention.
In the embodiment of the invention, multi-screen display control method may further comprise the steps:
Step S10: receive control command;
Step S20: judge that control command is that the control display screen display is shown or the control command that the controlling projection instrument shows;
If the control command that the control display screen display is shown then enters step S30;
If the control command that the controlling projection instrument shows then enters step S40;
Step S30: the control command that the control display screen display is shown through the first transmission to display screen, display frame;
Step S40: the control command that the controlling projection instrument is shown transfers to projecting apparatus through second channel, the projection frame out.
In the present embodiment, the first channel is default channel, when not opening second channel, the control command that the reception remote controller sends is all by the first transmission, when the needs multihead display, need to judge that the control command that receives is the control command that the control command shown of control display screen display or controlling projection instrument show, therefore need to transfer to display screen by the control command that the first channel shows the control display screen display, with display frame; Need to the control command that the controlling projection instrument shows be transferred to projecting apparatus by second channel, with projected picture.
In the present embodiment, by the control command of utilizing second channel transmission controlling projection instrument to show, so that projecting apparatus can show the image content different from the current display frame of display screen, can at an arbitrary position another display frame that is different from the current display frame of display screen be projected when showing a picture by display screen, realize the muti-display functionality of display screen, reached better visual effect.
In conjunction with Fig. 1 and Fig. 2, wherein Fig. 2 is the schematic flow sheet of another embodiment of multi-screen display control method of the present invention.
In above-described embodiment, receive control command and also comprise before:
Step S00: open the first channel and second channel.
In the present embodiment, received control command is the control command that the control display screen display is shown or the controlling projection instrument shows that the remote controller end sends, this control command determines display screen or projecting apparatus image content to display, when showing, display screen to utilize projecting apparatus to show, the control command of showing with transmission control display screen display by opening the first channel, open the control command that second channel shows with transmission controlling projection instrument, so that the first channel and second channel do not interfere with each other when control command is transmitted, and realized that the shown image content of projecting apparatus is different from the image content of the current demonstration of display screen.
Particularly, the first channel comprises the first input path and the first outgoing route, and the control command that the control display screen display is shown is inputted by the first input path, and transfers to display screen by the first outgoing route after respective handling, display screen display frame.
Particularly, second channel comprises the second input path and the second outgoing route, the control command that the controlling projection instrument shows is inputted by the second input path, and transfers to projecting apparatus, the projection frame out by the second outgoing route through wired or wireless mode after respective handling.
In the present embodiment, the first input path is corresponding with the first outgoing route, the second input path is corresponding with the second outgoing route, do not interfere with each other, the control command that the control display screen display of namely sending is shown is only by the input of the first input path, and transferring to display screen by the first outgoing route corresponding with it, display screen shows the picture of corresponding contents according to the control command that receives; The control command that the controlling projection instrument that sends to projecting apparatus shows is only inputted by the second input path, and transfers to projecting apparatus by the second outgoing route corresponding with it, and projecting apparatus goes out the picture of corresponding contents according to the control command projection that receives.
In the present embodiment, the control command that transmission controlling projection instrument shows can be transmitted by wired or wireless mode, preferably pass through wireless way for transmitting, the control command that present embodiment can utilize WIFI or Bluetooth wireless transmission controlling projection instrument to show also can utilize other equivalent radio receiving transmitting modules of other wireless transmission functions to substitute.
In the present embodiment, open the first channel and second channel and be specially:
By the instruction of the second input path input unlatching the first channel, to open the first channel; The instruction of perhaps opening second channel by the input of the first input path is to open second channel.
In the present embodiment, second channel is in opening and the first channel is lower in off position, if the control command that needs use the first transmission control display screen display to show, then need to open the first channel, can with opening the second input path input of the instruction of the first channel from second channel, start the first channel work this moment; The first channel is in opening and second channel is lower in off position, if need to use the control command of second channel transmission controlling projection instrument demonstration, then need to open second channel, can with opening the first input path input of the instruction of second channel from the first channel, start second channel work.
Based on above-mentioned principle, all under the opening, as closing the first channel, then can close the instruction of the first channel from the second input path input of second channel at the first channel and second channel, to stop the first channel work at present state, namely close the current display frame of display screen; As closing second channel, then can directly close projecting apparatus and close the projecting apparatus demonstration, can also input from the first input path of the first channel by the instruction that will close second channel, to cut off second channel work at present state, reach the purpose of closing the current display frame of projecting apparatus.
The multi-screen display control method that the present invention proposes, by on the basis of original the first channel, increase the second channel of the control command of individual transmission controlling projection instrument demonstration, the control command that the control display screen display is shown through the first transmission to display screen, to show corresponding picture, the control command that the controlling projection instrument is shown transfers to projecting apparatus through second channel, with the corresponding picture of projection, realization is to the independent control of the display frame of display screen and projecting apparatus, so that projecting apparatus can show another picture that is different from the current picture of display screen flexibly, concrete, multi-screen display control method among the present invention can be applied on the television set, realize the multihead display of television set and do not interfere with each other function, improve the utilance of television set, reach better visual effect.
The present invention also proposes a kind of multi-display apparatus.
With reference to Fig. 3, Fig. 3 is the theory diagram of multi-display apparatus preferred embodiment of the present invention.
In the present embodiment, multi-display apparatus comprises display screen 100, projecting apparatus 200, infrared receiving module 300, judge module 400, the first command module 500 and the second command module 600.
Wherein, infrared receiving module 300 is used for receiving control command;
It is control display screen 100 when showing that the first command module 500 is used for judging control commands when judge module 400, with the control commands of control display screen 100 demonstrations through the first transmission to display screen 100;
The second command module 600 is used for when judge module 400 judges that control command is 200 demonstration of controlling projection instrument, and the control command that controlling projection instrument 200 is shown transfers to projecting apparatus 200 through second channel.
In the present embodiment, the first channel is default channel, when not opening second channel, infrared receiving module 300 receives the control command sent from the remote controller end all by the first transmission, when the needs multihead display, need to judge that the control command that receives is the control command of control display screen 100 demonstrations or the control command that controlling projection instrument 200 shows by judge module 400, therefore need the control commands that control display screen 100 shown by the first command module 500 through the first transmission to display screen 100, display screen 100 shows respective picture; By the second command module 600 control command that controlling projection instrument 200 shows is transferred to projecting apparatus 200 through second channel, projecting apparatus 200 shows corresponding projected picture.
In the present embodiment, the control command that transmission controlling projection instrument shows can be transmitted by wired or wireless mode, preferably pass through wireless way for transmitting, the control command that present embodiment can utilize WIFI or Bluetooth wireless transmission controlling projection instrument to show also can utilize other equivalent radio receiving transmitting modules of other wireless transmission functions to substitute.
With reference to Fig. 4, Fig. 4 is the theory diagram of another embodiment of multi-display apparatus of the present invention.
In above-described embodiment, multi-display apparatus also comprises channel opening module 700, and channel opening module 700 is used for opening the first channel and second channel.
In the present embodiment, infrared receiving module 300 received control commands are the control command that control display screen 100 shows or controlling projection instrument 200 shows that the remote controller end sends, this control command determines display screen 100 or projecting apparatus 200 image contents to display, when showing, display screen 100 to utilize projecting apparatus 200 to show, just need to open the control command that the first channel shows with transmission control display screen 100 by channel opening module 700, open the control command that second channel shows with transmission controlling projection instrument 200 by channel opening module 700, so that the first channel and second channel do not interfere with each other when control command is transmitted, and realized that projecting apparatus 200 shown image contents are different from the image content of display screen 100 current demonstrations.
In conjunction with Fig. 3 to Fig. 6, wherein Fig. 5 is the theory diagram of the first command module 500 in the multi-display apparatus of the present invention; Fig. 6 is the theory diagram of the second command module 600 in the multi-display apparatus of the present invention.
In the present embodiment, the first command module 500 comprises the first instruction input unit 510 and the first instruction output unit 520.
Wherein, the first instruction input unit 510 is used for the control command that control display screen 100 shows is inputted by the first input path;
The first instruction output unit 520 is used for the control command that the screen of the control display after respective handling 100 shows is transferred to display screen 100 by the first outgoing route.
Particularly, the second command module 600 comprises the second instruction input unit 610 and the second instruction output unit 620.
Wherein, the second instruction input unit 610 is used for the control command that controlling projection instrument 200 shows is inputted by the second input path;
The second instruction output unit 620 is used for the control command that the controlling projection instrument 200 after respective handling shows is transferred to projecting apparatus 200 by the second outgoing route.
Particularly, channel opening module 700 is used for the instruction by the second input path input unlatching the first channel, to open the first channel; The instruction of perhaps opening second channel by the input of the first input path is to open second channel.
In the present embodiment, second channel is in opening and the first channel is lower in off position, if the control command that needs use the first transmission control display screen display to show, then need to open the first channel, can will open the instruction of the first channel from the second input path input of second channel this moment by channel opening module 700, start the first channel work; The first channel is in opening and second channel is lower in off position, if need to use the control command of second channel transmission controlling projection instrument demonstration, then need to open second channel, can will open the instruction of second channel from the first input path input of the first channel this moment by channel opening module 700, start second channel work.
Based on above-mentioned principle, all under the opening, if will close the first channel, then can close the instruction of the first channel from the second input path input of second channel at the first channel and second channel, to stop the first channel work at present state, namely close the current display frame of display screen; If close second channel, then can directly close projecting apparatus 100 and close the projecting apparatus demonstration, perhaps can also with closing the first input path input of the instruction of second channel from the first channel, to cut off second channel work at present state, reach the purpose of closing the current display frame of projecting apparatus.
The multi-display apparatus that the present invention proposes, receive control command by infrared receiving module 300, judge that by judge module 400 this control command is that control display screen 100 shows or the control command that controlling projection instrument 200 shows, and select the first transmission that the control commands that control display screen 100 shows are transferred to display screen 100 by the first command module 500, show corresponding picture at display screen 100; Select second channel that the control command that controlling projection instrument 200 shows is transferred to projecting apparatus 200 by the second command module 600, projecting apparatus 200 carries out projection with corresponding projected picture; Realization is to the independent control of the display frame of display screen 100 and projecting apparatus 200, so that projecting apparatus 200 can show another picture that is different from the current picture of display screen flexibly, concrete, television set cooperates the multihead display that can realize television set and does not interfere with each other function with projecting apparatus, improve the utilance of television set, reach better visual effect.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. a multi-screen display control method is characterized in that, may further comprise the steps:
Receive control command, and judge that described control command is that the control display screen display is shown or the control command that the controlling projection instrument shows;
If the control command that the control display screen display is shown, the control command of then described control display screen display being shown through the first transmission to display screen, display frame;
If the control command that the controlling projection instrument shows, the control command that then described controlling projection instrument is shown transfers to projecting apparatus through second channel, the projection frame out.
2. multi-screen display control method as claimed in claim 1 is characterized in that, also comprises before the described reception control command:
Open described the first channel and described second channel.
3. multi-screen display control method as claimed in claim 1 or 2, it is characterized in that, described the first channel comprises the first input path and the first outgoing route, the control command that described control display screen display is shown is by described the first input path input, and after respective handling, transfer to described display screen by described the first outgoing route, described display screen display frame.
4. multi-screen display control method as claimed in claim 1 or 2, it is characterized in that, described second channel comprises the second input path and the second outgoing route, the control command that described controlling projection instrument shows is by described the second input path input, and after respective handling, be wirelessly transmitted to described projecting apparatus by described the second outgoing route, described projecting apparatus projection frame out.
5. multi-screen display control method as claimed in claim 2 is characterized in that, described unlatching the first channel and second channel are specially:
By the instruction of described the first channel of described the second input path input unlatching, to open described the first channel; By the instruction of the described second channel of described the first input path input unlatching, to open described second channel.
6. a multi-display apparatus comprises display screen and projecting apparatus, it is characterized in that, also comprises:
Infrared receiving module is used for receiving control command;
Judge module is used for judging that described control command is that the control display screen display is shown or the control command that the controlling projection instrument shows;
The first command module, being used for judging described control command when described judge module is control display screen display when showing, the control command that the control display screen display is shown is through the first transmission described display screen extremely;
The second command module is used for when described judge module judges that described control command is the demonstration of controlling projection instrument, and the control command that the controlling projection instrument is shown transfers to described projecting apparatus through second channel.
7. multi-display apparatus as claimed in claim 6 is characterized in that, described multi-display apparatus also comprises:
The channel opening module is used for opening the first channel and second channel.
8. multi-display apparatus as claimed in claim 6 is characterized in that, described the first command module comprises the first instruction input unit and the first instruction output unit; Wherein:
The control command that described the first instruction input unit is used for described control display screen display is shown is by the input of the first input path;
The control command that described the first instruction output unit is used for the described control display screen display after respective handling is shown transfers to described display screen by the first outgoing route.
9. multi-display apparatus as claimed in claim 6 is characterized in that, described the second command module comprises the second instruction input unit and the second instruction output unit; Wherein:
The control command that described the second instruction input unit is used for described controlling projection instrument is shown is by the input of the second input path;
Described the second instruction output unit is used for the control command that the described controlling projection instrument after respective handling shows is transferred to described projecting apparatus by the second outgoing route.
10. multi-display apparatus as claimed in claim 7 is characterized in that, described channel opening module specifically is used for:
By the instruction of described the first channel of the second input path input unlatching, to open described the first channel; By the instruction of the described second channel of the first input path input unlatching, to open described second channel.
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| CN201210576283.5A CN103024582B (en) | 2012-12-26 | 2012-12-26 | Multi-screen display control method and multi-display apparatus |
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| CN201210576283.5A CN103024582B (en) | 2012-12-26 | 2012-12-26 | Multi-screen display control method and multi-display apparatus |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813206A (en) * | 2014-02-25 | 2014-05-21 | 深圳创维－Rgb电子有限公司 | Multi-screen interactive information processing method and device |
| CN104053068A (en) * | 2014-06-13 | 2014-09-17 | 乐视致新电子科技（天津）有限公司 | Information promoting method, infrared projecting device and smart television |
| CN104270661A (en) * | 2014-10-24 | 2015-01-07 | 冠捷显示科技（厦门）有限公司 | System and displaying method for extended display equipment of intelligent television |
| CN104731332A (en) * | 2015-03-24 | 2015-06-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN107483854A (en) * | 2017-08-30 | 2017-12-15 | 深圳创维－Rgb电子有限公司 | A kind of multi-display method and multi-screen television set |
| CN107509095A (en) * | 2017-09-12 | 2017-12-22 | 中广热点云科技有限公司 | Digital home multimedia playing system and player method |
| CN107657925A (en) * | 2016-07-25 | 2018-02-02 | 联想（新加坡）私人有限公司 | Electronic equipment and multi-screen display control method with multihead display control function |
| CN107801068A (en) * | 2017-10-31 | 2018-03-13 | 海信电子科技（深圳）有限公司 | Digital television control method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2081182A1 (en) * | 2006-10-16 | 2009-07-22 | Sony Corporation | Display device and display method |
| CN102300128A (en) * | 2010-06-28 | 2011-12-28 | 富士通株式会社 | Information processing apparatus and method for controlling same |
| CN102404521A (en) * | 2011-12-26 | 2012-04-04 | 深圳Tcl新技术有限公司 | Control method of dual-screen TV for receiving remote control and dual-screen TV |
| CN102811305A (en) * | 2011-12-08 | 2012-12-05 | 苏州科达科技有限公司 | Dual high-definition video image display system and control method for network video recorder |
-
2012
- 2012-12-26 CN CN201210576283.5A patent/CN103024582B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2081182A1 (en) * | 2006-10-16 | 2009-07-22 | Sony Corporation | Display device and display method |
| CN102300128A (en) * | 2010-06-28 | 2011-12-28 | 富士通株式会社 | Information processing apparatus and method for controlling same |
| CN102811305A (en) * | 2011-12-08 | 2012-12-05 | 苏州科达科技有限公司 | Dual high-definition video image display system and control method for network video recorder |
| CN102404521A (en) * | 2011-12-26 | 2012-04-04 | 深圳Tcl新技术有限公司 | Control method of dual-screen TV for receiving remote control and dual-screen TV |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813206A (en) * | 2014-02-25 | 2014-05-21 | 深圳创维－Rgb电子有限公司 | Multi-screen interactive information processing method and device |
| CN103813206B (en) * | 2014-02-25 | 2017-03-08 | 深圳创维－Rgb电子有限公司 | Multi-screen interactive information processing method and device |
| CN104053068A (en) * | 2014-06-13 | 2014-09-17 | 乐视致新电子科技（天津）有限公司 | Information promoting method, infrared projecting device and smart television |
| CN104053068B (en) * | 2014-06-13 | 2017-12-08 | 乐视致新电子科技（天津）有限公司 | A kind of information cuing method and infrared projection device, intelligent television |
| CN104270661A (en) * | 2014-10-24 | 2015-01-07 | 冠捷显示科技（厦门）有限公司 | System and displaying method for extended display equipment of intelligent television |
| CN104731332A (en) * | 2015-03-24 | 2015-06-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN107657925A (en) * | 2016-07-25 | 2018-02-02 | 联想（新加坡）私人有限公司 | Electronic equipment and multi-screen display control method with multihead display control function |
| CN107483854A (en) * | 2017-08-30 | 2017-12-15 | 深圳创维－Rgb电子有限公司 | A kind of multi-display method and multi-screen television set |
| CN107483854B (en) * | 2017-08-30 | 2020-09-08 | 深圳创维－Rgb电子有限公司 | Multi-screen display method and multi-screen television |
| CN107509095A (en) * | 2017-09-12 | 2017-12-22 | 中广热点云科技有限公司 | Digital home multimedia playing system and player method |
| CN107509095B (en) * | 2017-09-12 | 2020-09-08 | 中广热点云科技有限公司 | Digital home multimedia playing system and playing method |
| CN107801068A (en) * | 2017-10-31 | 2018-03-13 | 海信电子科技（深圳）有限公司 | Digital television control method and device |
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| CN103024582B (en) | 2016-09-21 |
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