CN102760050A - Display system - Google Patents
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- CN102760050A CN102760050A CN2012101842949A CN201210184294A CN102760050A CN 102760050 A CN102760050 A CN 102760050A CN 2012101842949 A CN2012101842949 A CN 2012101842949A CN 201210184294 A CN201210184294 A CN 201210184294A CN 102760050 A CN102760050 A CN 102760050A
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Abstract
The invention discloses a display system, which comprises a display terminal and a computer, wherein the display terminal comprises a user control command input module and a wireless signal transmission module, and the wireless signal transmission module is connected with the user control command input module; the computer is in wireless connection with the display terminal; the computer comprises a wireless signal receiving module and a signal CPU (Central Processing Unit); and the wireless signal receiving module is connected with the signal CPU. The display system can be convenient for a user to control the computer through the display terminal in a wireless manner by arranging the wireless signal transmission module on the display terminal and arranging the wireless signal receiving module on the computer, so that the occupied space of the computer can be saved, convenience can be brought to daily life and work of the user, the life quality of the user can be improved, enhancement of the product use experience of the user can be facilitated, and great production practice significances can be achieved.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of display system.
Background technology
Along with the continuous development of China science and technology, domestic electric appliances such as display, projector, all-in-one, computing machine, televisor, video camera, camera are more and more universal in people's daily life, become people's indispensable ingredient of living.
At present; Arrival along with cybertimes; A large amount of display terminals also enters into domestic consumer's hand; Like mobile phone, PDA (palm PC), mobile PC, panel computer etc., these display terminals more or less integrated wireless communication technology (for example WiMAX wifi module, bluetooth and infrared modules) all usually.
Meanwhile, for present computing machine, for computing machine is controlled; Usually need peripheral port such as the PCI of computing machine, USB, serial ports be connected with external units such as mouse, keyboards, at this moment, external units such as mouse, keyboard need take a large amount of interior spaces; And need be connected with computing machine through many different connecting lines, so the user uses inconvenience, and because the peripheral port of a computing machine is limited; And the external unit of wired connection is more; Therefore cause the peripheral port of computing machine to use anxiety easily, make that near the equipment connection the computing machine is more mixed and disorderly, be difficult to management.
Therefore, press for a kind of technology of developing at present, it can make things convenient for the user that computing machine is carried out controlled in wireless, practices thrift the computing machine occupation space, brings convenience for user's routine work life, improves user's quality of life.
Summary of the invention
In view of this; The purpose of this invention is to provide a kind of display system, it can let the user use display terminal that computing machine is carried out controlled in wireless easily, thereby practices thrift the computing machine occupation space; Bring convenience for user's routine work life; Improve user's quality of life, help strengthening user's product use experience, be of great practical significance.
For this reason, the invention provides a kind of display system, include:
Display terminal; It includes user's steering order load module and wireless signal sending module, and wherein, user's steering order load module is used for receiving in real time the steering order of user's input; When this steering order is when being directed against the steering order of computing machine, to be transmitted to the wireless signal sending module in real time; Said wireless signal sending module is connected with user's steering order load module, is used for when the steering order that receives to computing machine, and real-time radio sends to computing machine;
Computing machine; And wireless connections between the display terminal include wireless signal receiver module and central signal processor CPU, wherein; The wireless signal receiver module is connected with central signal processor CPU; Be used for receiving in real time the steering order that said display terminal sends, be transmitted to central signal processor CPU then, come the duty of control computer by CPU according to this steering order.
Wherein, said user's steering order load module is keyboard input module, capacitance touch panel module or the resistive touch panel module of installing on the display terminal;
Said wireless signal sending module and wireless signal receiver module are bluetooth module or infrared module.
Wherein, on said wireless signal sending module and the wireless signal receiver module at least one antenna is installed all.
Wherein, said display terminal also includes video signal interface module and image processing module, wherein:
The video signal interface module is used for receiving in real time the vision signal that at least one outer video signal input equipment sends, and is transmitted to image processing module then;
Image processing module; Be connected with the video signal interface module; Be used for after the vision signal that receives said video signal interface module forwards, in real time vision signal carried out convergent-divergent and handle back formation display screen display drive signals, on the display screen of display terminal, show then.
Wherein, said video signal interface module is a HDMI HDMI module; Said image processing module is graphic process unit GPU.
Visible by above technical scheme provided by the invention, compared with prior art, a kind of display system provided by the invention; It is through being provided with the wireless signal sending module on display terminal; The wireless signal receiver module is set on computers, can makes things convenient for the user computing machine to be carried out controlled in wireless, thereby practice thrift the computing machine occupation space through display terminal; Bring convenience for user's routine work life; Improve user's quality of life, help strengthening user's product use experience, be of great practical significance.
In addition, display system provided by the invention can receive the vision signal that external unit is imported in real time, carries out picture then and shows, has outer video signal and receives Presentation Function, has further facilitated user's routine work and life.
Description of drawings
Fig. 1 is the structural representation of a kind of display system provided by the invention;
Fig. 2 is the structural representation of a kind of display system embodiment one provided by the invention;
Fig. 3 is the structural representation of a kind of display system embodiment two provided by the invention.
Embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is done further detailed description below in conjunction with accompanying drawing and embodiment.
Referring to Fig. 1, the invention provides a kind of display system, include display terminal 100 and computing machine 200, wherein:
In the present invention, said display terminal 100 can comprise any devices with menu display function such as mobile phone, PDA (palm PC), mobile PC, panel computer.Said user's steering order load module 101 for example can be keyboard input module, capacitance touch panel module or the resistive touch panel module of installing on the display terminal.
In the present invention; Said wireless signal sending module 102 can be bluetooth module, infrared module or other wireless module with wireless signal receiver module 201; For example can be specially and adopt monolithic RF able to programme (radio frequency) transceiving chip CC1000 for all adopting monolithic RF able to programme (radio frequency) transceiving chip.
Need to prove; Monolithic RF able to programme (radio frequency) transceiving chip CC1000 is the monolithic RF transceiving chip able to programme that Chipcon company releases, and it is integrated radio frequency transmission, radio frequency receives, multiple functions such as phase-locked loop pll is synthetic, frequency shift keying fsk modulation, control able to programme.
In the present invention; On concrete the realization; On said wireless signal sending module 102 and the wireless signal receiver module 201 at least one antenna is installed all; Thereby the wireless signal that can strengthen this wireless signal sending module 102 and wireless signal receiver module 201 sends and receiving intensity, and better transmission of wireless signals quality is provided.
In the present invention; Need to prove; Said control signal to computing machine 200 specifically can include various control signals such as volume adjustment control signal, control signal out of service and adjustment sound channel control signal number, can also be control signals of other types according to user's needs.
In the present invention, the central signal processor CPU 202 of said computing machine 200 is according to the particular content of control signal, the duty of corresponding control computer.For example; CPU is when receiving volume adjustment control signal, control signal out of service or adjustment sound channel control signal; Carry out accordingly the adjustment computing machine broadcast sound volume, shut down computer or adjust the operations such as sound channel that computing machine plays sound, satisfy the content request of received control signal up to said computing machine.
Need to prove that for computing machine 200, said CPU is connected with the interior various functional parts of computing machine, be used for through sending the Different control signal, the running status of corresponding control difference in functionality parts.For example, on concrete the realization, said CPU is connected with loudspeaker, through send volume or the channel type that volume is adjusted control signal or sound channel control signal, can control loudspeaker be sent to loudspeaker.Said CPU is connected with the interior supply module of computing machine, through sending control signal out of service to supply module, the operation of can shutting down computer.
Referring to Fig. 2; For display system provided by the invention, on concrete the realization, said display terminal 100 can receive the vision signal of external unit input in real time; Carrying out picture then shows; Have outer video signal and receive Presentation Function, said display terminal 100 specifically also includes video signal interface module 103 and image processing module 104, wherein:
Video signal interface module 103 is used for receiving the vision signal that at least one outer video signal input equipment (for example being computing machine) sends in real time, is transmitted to image processing module 104 then;
Need to prove; Referring to Fig. 3; When said user's steering order load module 101 during for the capacitance touch panel module installed on the display terminal or resistive touch panel module; Said user's steering order load module 101 is connected with image processing module 104, with when making things convenient for the user to touch the control signal of input to computing machine 200, can also show simultaneously that computing machine 200 exports to the vision signal of display terminal 100; Be that said capacitance touch panel module or resistive touch panel module not only can let the user import the control operation signal to computing machine 200 in the above; Realization can also demonstrate the picture image that computing machine 200 is exported simultaneously to the operation of computing machine 200, and this touch screen module has picture simultaneously and shows and the touch operation function.
In the present invention, on concrete the realization, said image processing module 104 is preferably graphic process unit GPU (i.e. display chip), can also be other modules with image processing function certainly.On concrete the realization, said display screen display drive signals for example is Low Voltage Differential Signal LVDS or low-amplitude signal RSDS, can carry out the picture video signal displayed for other are used for driving demonstration in addition.
In the present invention; On concrete the realization; Said video signal interface module 103 can be HDMI HDMI module; The HDMI interface module is used to receive the transition minimized differential signaling TMDS (promptly as a TMDS receiver) of outer video signal input equipment output, sends to said image processing module 104 then, carries out the convergent-divergent processing by the vision signal that 104 pairs of HDMI interface modules of image processing module are transmitted; Form display screen display drive signals (like low-voltage differential signal LVDS), export to then on the display screen (like the LCD LCDs) of display terminal and show.
On concrete the realization; For the present invention; Said display terminal 100 is preferably a panel computer; Thereby through utilization technical scheme of the present invention, can let the user computing machine of outside carried out controlled in wireless, make things convenient for the daily control of user and use a computer through the capacitive touch screen on the panel computer or resistive touch screen.
In sum, compared with prior art, a kind of display system provided by the invention; It is provided with the wireless signal receiver module on computers through the wireless signal sending module is set on display terminal, can make things convenient for the user through display terminal computing machine to be carried out controlled in wireless; Thereby practice thrift the computing machine occupation space, bring convenience for user's routine work life, improve user's quality of life; Help strengthening user's product use experience, be of great practical significance.
In addition, display system provided by the invention can receive the vision signal that external unit is imported in real time, carries out picture then and shows, has outer video signal and receives Presentation Function, has further facilitated user's routine work and life.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (5)
1. a display system is characterized in that, includes:
Display terminal; It includes user's steering order load module and wireless signal sending module, and wherein, user's steering order load module is used for receiving in real time the steering order of user's input; When this steering order is when being directed against the steering order of computing machine, to be transmitted to the wireless signal sending module in real time; Said wireless signal sending module is connected with user's steering order load module, is used for when the steering order that receives to computing machine, and real-time radio sends to computing machine;
Computing machine; And wireless connections between the display terminal include wireless signal receiver module and central signal processor CPU, wherein; The wireless signal receiver module is connected with central signal processor CPU; Be used for receiving in real time the steering order that said display terminal sends, be transmitted to central signal processor CPU then, come the duty of control computer by CPU according to this steering order.
2. display system as claimed in claim 1 is characterized in that, said user's steering order load module is keyboard input module, capacitance touch panel module or the resistive touch panel module of installing on the display terminal;
Said wireless signal sending module and wireless signal receiver module are bluetooth module or infrared module.
3. according to claim 1 or claim 2 display system is characterized in that, on said wireless signal sending module and the wireless signal receiver module at least one antenna is installed all.
4. display system as claimed in claim 1 is characterized in that said display terminal also includes video signal interface module and image processing module, wherein:
The video signal interface module is used for receiving in real time the vision signal that at least one outer video signal input equipment sends, and is transmitted to image processing module then;
Image processing module; Be connected with the video signal interface module; Be used for after the vision signal that receives said video signal interface module forwards, in real time vision signal carried out convergent-divergent and handle back formation display screen display drive signals, on the display screen of display terminal, show then.
5. display system as claimed in claim 4 is characterized in that, said video signal interface module is a HDMI HDMI module; Said image processing module is graphic process unit GPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101842949A CN102760050A (en) | 2012-06-06 | 2012-06-06 | Display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101842949A CN102760050A (en) | 2012-06-06 | 2012-06-06 | Display system |
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| Publication Number | Publication Date |
|---|---|
| CN102760050A true CN102760050A (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101842949A Pending CN102760050A (en) | 2012-06-06 | 2012-06-06 | Display system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106557148A (en) * | 2015-09-28 | 2017-04-05 | 华为终端（东莞）有限公司 | A kind of interface circuit, display driver, terminal device and display control method |
| CN108710483A (en) * | 2018-05-23 | 2018-10-26 | 原点显示（深圳）科技有限公司 | The bi-operation system of display end |
| CN109889886A (en) * | 2019-03-11 | 2019-06-14 | 原点显示（深圳）科技有限公司 | Utilize the bidirectional operation method of wireless transmission |
-
2012
- 2012-06-06 CN CN2012101842949A patent/CN102760050A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106557148A (en) * | 2015-09-28 | 2017-04-05 | 华为终端（东莞）有限公司 | A kind of interface circuit, display driver, terminal device and display control method |
| CN108710483A (en) * | 2018-05-23 | 2018-10-26 | 原点显示（深圳）科技有限公司 | The bi-operation system of display end |
| CN108710483B (en) * | 2018-05-23 | 2019-06-18 | 原点显示（深圳）科技有限公司 | The bi-operation system of display end |
| WO2019223030A1 (en) * | 2018-05-23 | 2019-11-28 | 原点显示（深圳）科技有限公司 | Bidirectional operating system of display terminal |
| CN109889886A (en) * | 2019-03-11 | 2019-06-14 | 原点显示（深圳）科技有限公司 | Utilize the bidirectional operation method of wireless transmission |
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Application publication date: 20121031 |