CN101409811A - Method, system for controlling computer through television set, and television set - Google Patents
Method, system for controlling computer through television set, and television set Download PDFInfo
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- CN101409811A CN101409811A CNA2007101239081A CN200710123908A CN101409811A CN 101409811 A CN101409811 A CN 101409811A CN A2007101239081 A CNA2007101239081 A CN A2007101239081A CN 200710123908 A CN200710123908 A CN 200710123908A CN 101409811 A CN101409811 A CN 101409811A
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- receiver module
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- 230000005540 biological transmission Effects 0.000 claims description 36
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- 238000004891 communication Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention provides a method, a system and a TV for controlling a computer by the TV. The method includes the following steps: a, the TV receives a control command and transmits the control command to the computer by a hi-definition multimedia interface HDMI; b, the computer receives the control command by the HDMI interface and executes the control command. The technical scheme provided by the invention leads a user to be capable of realizing the control over the computer by a TV remote controller and enhances the mutual connection and communication between the TV and the computer.
Description
Technical field
The invention belongs to TV technology, relate in particular to technology by the television set controlling computer.
Background technology
3C is the abbreviation of computer (Computer), communication (Communication) and consumption electronic product (ConsumerElectronic) three electronic product.3C merges, and is to utilize digital information technology to activate wherein any one link, makes between this three by certain agreement, realize sharing of information resource and interconnect, satisfy people at any time and any place, realize the fusion application of information, convenient work and life separately.Say that simply it is that function with 3 kinds of digitalized electron products interpenetrates, merges mutually that 3C merges, make that its function is intelligent more, diversification, use more convenient.
Television set is as one of member main in the consumer electronics product, the fusion of the TV tech and the communication technology, computer technology is trend of the times, the fusion of these three kinds of technology shows as the integration of function on the one hand, shows as interconnecting between television set, computer and the communication terminal on the other hand.
But, how to pass through the control of the remote controller realization of television set to computer, be prior art an open question still.
Summary of the invention
The object of the present invention is to provide a kind of method, system and television set, be intended to solve by the problem of television set realization to computer control by the television set controlling computer.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of method by the television set controlling computer, described method comprises following step:
A, television set receive control command, and described control command is transferred to computer by high-definition media interface HDMI;
B, described computer expert cross the HDMI interface and receive described control command, carry out described control command.
Wherein step a specifically comprises:
Described television set receives the remote control mode that remote controller sends, and parses described control command according to described remote control mode, described control command is transferred to the HDMI interface of described computer by described HDMI interface.
Wherein step b specifically comprises:
Be transferred to CPU after the HDMI interface of described computer receives described control command, described CPU carries out described control command.
The present invention also provides a kind of television set of controlling computer, and described television set comprises remote control receiver module, message transmission/receiver module, HDMI interface and microprocessor MCU, wherein:
Described remote control receiver module links to each other with described MCU, is used for receiving the remote control mode corresponding with control command that remote controller sends, and described remote control mode is transferred to described MCU;
Described MCU sends with described message/and receiver module links to each other, and is used for described remote control mode is resolved, and parse described control command, and described control command is transferred to described message transmission/receiver module;
Described message transmission/receiver module links to each other with described HDMI interface, is used for sending described control command by described HDMI interface to computer.
Described television set also comprises display, and described display is used for showing the information that shows on the computer display screen.
Described control command is the instruction of controlling computer start/shutdown.
Described message transmission/receiver module is used for described control command packing back is sent to computer by described HDMI interface.
The present invention also provides a kind of system of controlling computer, comprise television set and remote controller, it is characterized in that, described television set comprises remote control receiver module, message transmission/receiver module, HDMI interface and microprocessor MCU, described remote control receiver module links to each other with described MCU, be used for receiving the remote control mode corresponding that described remote controller sends, and described remote control mode is transferred to described MCU with control command; Described MCU sends with described message/and receiver module links to each other, and is used for described remote control mode is resolved, and parse described control command, and described control command is transferred to described message transmission/receiver module; Described message transmission/receiver module links to each other with described HDMI interface, is used for sending described control command by described HDMI interface to computer; Described remote controller is used for sending the remote control mode corresponding with described control command to described television set.
Described remote controller comprises and is used for the button that the controlling computer cursor moves.
Described remote controller comprises the button that is used for choosing the computer menu option.
The present invention overcomes the deficiencies in the prior art, utilize existing TV remote controller to send the remote control mode corresponding with control command, the microprocessor MCU that is transferred to television set after the TV remote-control receiver module receives decodes, MCU is converted to this remote control mode control commands corresponding and is transferred to message transmission module after control command is decoded, message transmission module is sent to the message sink module of host computer by the HDMI line, the message sink module is transferred to computer CPU with control command, and computer CPU is carried out this order.Technical scheme provided by the invention makes the user to have strengthened interconnecting between television set and the computer by the control of TV remote controller realization to computer.
Description of drawings
Fig. 1 is the television set that provides of the embodiment of the invention and the connection diagram between the computer;
Fig. 2 is the theory diagram of the described television set of the embodiment of the invention;
Fig. 3 is an embodiment of the invention flow chart.
Embodiment
Basic principle of the present invention is to utilize existing TV remote controller to send the remote control mode corresponding with control command, the microprocessor MCU that is transferred to television set after the TV remote-control receiver module receives decodes, MCU is converted to this remote control mode control commands corresponding and is transferred to message transmission module after control command is decoded, message transmission module is sent to the message sink module of host computer by HDMI (High Definition Multimedia interface high-definition media interface) line, the message sink module is transferred to computer CPU with control command, and computer CPU is carried out this order.
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The digital interface of HDMI integrated not compressed high definition video, multichannel audio and intelligent format and order data in the single digital interface.In the embodiment of the invention, utilize the function of the command data that the HDMI interface had, finish the transmission of ordering between TV MCU and the computer CPU.
Television set that the embodiment of the invention provides and the connection diagram between the computer are as shown in Figure 1, dispose message transmission/receiver module on the television set, link to each other with its MCU, dispose message transmission/receiver module on the computer, link to each other with its CPU, message transmission/the receiver module of television set and computer all is connected with the HDMI interface, connects by the HDMI line between two HDMI interfaces, is used for mutual instruction between TV transmission machine and the computer.
The TV Principles block diagram that the embodiment of the invention provides comprises remote control receiver module, message transmission/receiver module, HDMI interface, display and MCU as shown in Figure 2, wherein:
The remote control receiver module is used for receiving the remote control mode corresponding with control command that remote controller sends, and remote control mode is transferred to MCU;
Described MCU is used for remote control mode is resolved, and parses the control corresponding instruction, then control command is transferred to message transmission/receiver module;
Message transmission/receiver module is used for by its HDMI interface to the computer sending controling instruction, perhaps is used for receiving information from computer;
When television information source was chosen as HDMI, display received the computer information transmitted as computer monitor from the HDMI interface, shows relevant information.If the user need come controlling computer by television set, then the information source with television set switches to the HDMI pattern, television display is used as the display of computer, show the information that shows on the computer display screen, this moment, the user can be by the control of remote controller realization to computer, by on the remote controller " on ", D score, " left side " and button moving cursors such as " right sides ", behind the option of need selecting, instruction is sent by " affirmation " button on the remote controller.
To close host computer is example, when the user wishes to close host computer by television set, then at first the information source of television set is switched to the VGA pattern, show the information that shows on the computer display screen on the television display, the user by on the remote controller " on ", D score, button moving cursor such as " left side " and " right side ", select " shutting down computer " menu option on the display, press " affirmation " button on the remote controller then, remote controller sends corresponding remote control mode, TV MCU is decoded to this remote control mode and is obtained " shutdown " instruction, TV MCU is transferred to television set message transmission/receiver module with " shutdown ", television set message transmission/receiver module will instruct the packing back " shutdown " instruction to be transferred to the message transmission/receiver module of computer by its HDMI interface, computer message transmission/receiver module unpacks processing after receiving, to instruct then and transmit each computer CPU, CPU carries out shutdown command.
When specifically using technical solution of the present invention, message transmission/receiver module can adopt the Sil9181 chip of Silicon image company, and the Sil9181 chip is by the transmission of CEC (management of the Consumer electroniccontrol consumer electronics) line in the HDMI interface and receive order.
Fig. 3 is an embodiment of the invention flow chart, specifically comprises following step:
1, the user switches to HDMI with the information source of television set, shows the information that shows on the computer display screen on the television display;
2, the user by on the remote controller " on ", D score, " left side " and button moving cursors such as " right sides ", select " shutting down computer " menu option on the display;
3, the user presses " affirmation " button on the remote controller, and remote controller sends corresponding remote control mode;
4, the TV remote-control receiver module is transferred to MCU after receiving remote control mode, and MCU decodes to this remote control mode and obtains " shutdown " instruction;
5, TV MCU is transferred to television set message transmission/receiver module with " shutdown ", and television set message transmission/receiver module will instruct the packing back " shutdown " instruction to be transferred to the message transmission/receiver module of computer by its HDMI interface;
6, computer message transmission/receiver module unpacks processing after receiving, and will instruct then to transmit each computer CPU;
7, computer CPU is carried out shutdown command, and host computer is shut down.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1, a kind of method by the television set controlling computer, its special being, described method comprises following step:
A, television set receive control command, and described control command is transferred to computer by high-definition media interface HDMI;
B, described computer expert cross the HDMI interface and receive described control command, carry out described control command.
2, method according to claim 1 is characterized in that, wherein step a specifically comprises:
Described television set receives the remote control mode that remote controller sends, and parses described control command according to described remote control mode, described control command is transferred to the HDMI interface of described computer by described HDMI interface.
3, method according to claim 1 is characterized in that, wherein step b specifically comprises:
Be transferred to CPU after the HDMI interface of described computer receives described control command, described CPU carries out described control command.
4, a kind of television set of controlling computer is characterized in that, described television set comprises remote control receiver module, message transmission/receiver module, HDMI interface and microprocessor MCU, wherein:
Described remote control receiver module links to each other with described MCU, is used for receiving the remote control mode corresponding with control command that remote controller sends, and described remote control mode is transferred to described MCU;
Described MCU sends with described message/and receiver module links to each other, and is used for described remote control mode is resolved, and parse described control command, and described control command is transferred to described message transmission/receiver module;
Described message transmission/receiver module links to each other with described HDMI interface, is used for sending described control command by described HDMI interface to computer.
5, television set according to claim 4 is characterized in that, described television set also comprises display, and described display is used for showing the information that shows on the computer display screen.
6, television set according to claim 4 is characterized in that, described control command is the instruction of controlling computer start/shutdown.
7, television set according to claim 4 is characterized in that, described message transmission/receiver module is used for described control command packing back is sent to computer by described HDMI interface.
8, a kind of system of controlling computer, comprise television set and remote controller, it is characterized in that, described television set comprises remote control receiver module, message transmission/receiver module, HDMI interface and microprocessor MCU, described remote control receiver module links to each other with described MCU, be used for receiving the remote control mode corresponding that described remote controller sends, and described remote control mode is transferred to described MCU with control command; Described MCU sends with described message/and receiver module links to each other, and is used for described remote control mode is resolved, and parse described control command, and described control command is transferred to described message transmission/receiver module; Described message transmission/receiver module links to each other with described HDMI interface, is used for sending described control command by described HDMI interface to computer; Described remote controller is used for sending the remote control mode corresponding with described control command to described television set.
9, system according to claim 8 is characterized in that, described remote controller comprises and is used for the button that the controlling computer cursor moves.
10, system according to claim 8 is characterized in that, described remote controller comprises the button that is used for choosing the computer menu option.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101239081A CN101409811A (en) | 2007-10-12 | 2007-10-12 | Method, system for controlling computer through television set, and television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101239081A CN101409811A (en) | 2007-10-12 | 2007-10-12 | Method, system for controlling computer through television set, and television set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101409811A true CN101409811A (en) | 2009-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101239081A Pending CN101409811A (en) | 2007-10-12 | 2007-10-12 | Method, system for controlling computer through television set, and television set |
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| CN (1) | CN101409811A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102123268A (en) * | 2011-03-15 | 2011-07-13 | 深圳市捷视飞通科技有限公司 | Video conference terminal and system |
| CN102238359A (en) * | 2010-04-30 | 2011-11-09 | 宏碁股份有限公司 | Computer device, digital electronic system and control method thereof |
| CN102469281A (en) * | 2010-11-09 | 2012-05-23 | 中国电信股份有限公司 | Computer and television all-in-one machine and communication method thereof |
| CN103001938A (en) * | 2011-09-08 | 2013-03-27 | 三星电子（中国）研发中心 | System and method for remotely controlling computer programs by multimedia terminal |
| CN103079096A (en) * | 2011-10-26 | 2013-05-01 | 张胜窗 | Liquid crystal television with external connection application processor function |
| CN104091424A (en) * | 2013-09-06 | 2014-10-08 | 苏州天趣信息科技有限公司 | Remote control device |
-
2007
- 2007-10-12 CN CNA2007101239081A patent/CN101409811A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102238359A (en) * | 2010-04-30 | 2011-11-09 | 宏碁股份有限公司 | Computer device, digital electronic system and control method thereof |
| CN102469281A (en) * | 2010-11-09 | 2012-05-23 | 中国电信股份有限公司 | Computer and television all-in-one machine and communication method thereof |
| CN102469281B (en) * | 2010-11-09 | 2015-09-16 | 中国电信股份有限公司 | Computer and television integrated machine and the means of communication thereof |
| CN102123268A (en) * | 2011-03-15 | 2011-07-13 | 深圳市捷视飞通科技有限公司 | Video conference terminal and system |
| CN103001938A (en) * | 2011-09-08 | 2013-03-27 | 三星电子（中国）研发中心 | System and method for remotely controlling computer programs by multimedia terminal |
| CN103079096A (en) * | 2011-10-26 | 2013-05-01 | 张胜窗 | Liquid crystal television with external connection application processor function |
| CN103079096B (en) * | 2011-10-26 | 2017-12-29 | 张胜窗 | Liquid crystal television with external connection application processor function |
| CN104091424A (en) * | 2013-09-06 | 2014-10-08 | 苏州天趣信息科技有限公司 | Remote control device |
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Application publication date: 20090415 |