CN103577141B - A kind of display control program - Google Patents
A kind of display control program Download PDFInfo
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- CN103577141B CN103577141B CN201310520230.6A CN201310520230A CN103577141B CN 103577141 B CN103577141 B CN 103577141B CN 201310520230 A CN201310520230 A CN 201310520230A CN 103577141 B CN103577141 B CN 103577141B
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- optical signal
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- mobile terminal
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Abstract
The invention discloses a kind of display control program, including mobile terminal and display terminal, mobile terminal includes optical signal launch unit and the first display control unit, and optical signal launch unit is connected for setting up optical signal with optical signal reception unit；First display control unit is connected with optical signal launch unit, show for controlling picture on mobile terminal, when optical signal is connected cut-off between optical signal launch unit with optical signal reception unit, mobile terminal showing, picture is sent to the second display control unit；Display terminal includes optical signal and receives unit and the second display control unit, and optical signal receives unit and is connected for setting up optical signal with optical signal launch unit；Second display control unit receives unit with optical signal, the first display control unit is connected, and when connecting cut-off for described optical signal, receives the picture on mobile terminal and shows.Display control program disclosed by the invention, it is convenient to show the picture on mobile terminal on display terminal.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of display control program.
Background technology
Along with the development of China's science and technology, the domestic electric appliance such as display, projector, all-in-one, computer, television set, video camera, photographing unit is more and more universal in people's daily life, has become as people and lives indispensable ingredient.
At present, many display have mobile terminal high-definition audio and video standard interface (MHL) function, it is possible to be connected with the mobile terminal such as mobile phone, panel computer, show the picture of display on these mobile terminals on indicator screen.
But, in order to show the picture of mobile terminal over the display, user activates this menu display function only by the touch screen on the button on people's hand control mobile terminal or touch mobile terminal, user is needed to understand concrete activation manipulation step in advance, and possess certain mobile terminal and use knowledge, therefore, user needs the time that cost is more, it is possible to the picture showing on mobile terminal on indicator screen, thereby result in the inconvenience of user, badly influence user's product use sense to mobile terminal and be subject to.
Therefore, at present in the urgent need to developing a kind of technology, it can when user uses mobile terminal, the picture on mobile terminal is shown easily on outside display terminal, user's valuable time can be saved, raising user uses work efficiency during mobile terminal, strengthens user and the product use sense of mobile terminal is subject to.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of display control program, it can when user uses mobile terminal, the picture on mobile terminal is shown easily on outside display terminal, can saving user's valuable time, raising user uses work efficiency during mobile terminal, strengthens user and the product use sense of mobile terminal is subject to, offer convenience to the work of user and life, be of great practical significance.
For this, the invention provides a kind of display control program, including mobile terminal and display terminal, wherein:
Mobile terminal includes optical signal launch unit and the first display control unit, wherein:
Described optical signal launch unit, sends optical signal for receiving unit to the optical signal in display terminal, sets up optical signal with optical signal reception unit and is connected；
Described first display control unit, it is connected with optical signal launch unit, show for controlling the picture on described mobile terminal, when optical signal between described optical signal launch unit with optical signal reception unit is connected cut-off, the picture of display on described mobile terminal is sent to the second display control unit in described display terminal；
Display terminal includes optical signal and receives unit and the second display control unit, wherein:
Described optical signal receives unit, for receiving the optical signal that described optical signal launch unit sends, sets up optical signal with optical signal launch unit and is connected；
Described second display control unit, receive unit with optical signal to be connected, when being connected cut-off for the optical signal between described optical signal launch unit with optical signal reception unit, automatically set up data communication with the first display control unit, and receive the picture of display on the described mobile terminal that the first display control unit sends and display.
Wherein, when described optical signal launch unit and optical signal receive the optical signal between unit be connected be again switched off time, on the described mobile terminal that the second described second display control unit of display control unit detection receives, whether the picture of display changes, if not, then browse control signal every one section of Preset Time to the first display control unit transmission of described mobile terminal, if, then detect that on the described mobile terminal that described second display control unit receives, the picture of display is not only changed to always, then control signal is browsed every one section of Preset Time to the first display control unit transmission of described mobile terminal again；
Accordingly, the first display control unit browses control signal according to what the second display control unit sent, and the picture switched on described mobile terminal shows.
Wherein, browsing control signal described in is remote control protocol RCP instruction.
Wherein, described remote control protocol RCP instruction is downward page turning control instruction PageDownKeyCode.
Wherein, described mobile terminal adopts MHL interface data connection approach to be connected with described display terminal.
Wherein, it is connected cut-off when described optical signal launch unit receives the optical signal between unit with optical signal, when second display control unit sets up data communication with the first display control unit automatically, first second display control unit detects whether described display terminal current picture is MHL interface output picture, if so, then the second display control unit directly activates mobile terminal；If it is not, then described display terminal switching current picture exports picture to MHL interface, activate mobile terminal simultaneously.
Wherein, the voltage of interface bus stitch V-BUS-PIN is drawn high realization activation mobile terminal by low by MHL interface by described second display control unit.
Wherein, described optical signal launch unit is that it is to illuminated photelectric receiver that described optical signal receives unit to illuminated photoemitter.
From above technical scheme provided by the invention, compared with prior art, a kind of display control program provided by the invention, it receives unit by being respectively mounted optical signal launch unit and optical signal on mobile terminal and display terminal, set up optical signal between described optical signal launch unit with optical signal reception unit to be connected, therefore, when user swings with hands between mobile terminal and display terminal, the optical signal that can cut off between described optical signal launch unit with optical signal reception unit is connected, thus the second display control unit sets up data communication with the first display control unit automatically, and receive first display control unit send described mobile terminal on display picture display.Therefore, for the present invention, it can when user uses mobile terminal, the picture on mobile terminal is shown easily on outside display terminal, can saving user's valuable time, raising user uses work efficiency during mobile terminal, strengthens user and the product use sense of mobile terminal is subject to, offer convenience to the work of user and life, be of great practical significance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of display control program provided by the invention.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with drawings and embodiments, the present invention is described in further detail.
Referring to Fig. 1, the invention provides a kind of display control program, including mobile terminal 100 and display terminal 200, wherein:
Mobile terminal 100 includes optical signal launch unit 101 and the first display control unit 102, wherein:
Described optical signal launch unit 101, sends optical signal for receiving unit to the optical signal in display terminal, sets up optical signal with optical signal reception unit 201 and is connected；
Described first display control unit 102, it is connected with optical signal launch unit 101, show for controlling the picture on described mobile terminal, when optical signal between described optical signal launch unit 101 with optical signal reception unit 201 is connected cut-off, the picture of display on described mobile terminal is sent to the second display control unit 202 in described display terminal 200；
Display terminal 200 includes optical signal and receives unit 201 and the second display control unit 202, wherein:
Described optical signal receives unit 201, for receiving the optical signal that described optical signal launch unit 101 sends, sets up optical signal with optical signal launch unit 101 and is connected；
Described second display control unit 202, receive unit 201 with optical signal to be connected, when being connected cut-off for the optical signal between described optical signal launch unit 101 with optical signal reception unit 201, automatically set up data communication with the first display control unit 102, and receive the picture of display on the described mobile terminal 200 that the first display control unit 102 sends and display.
In the present invention, described mobile terminal can include the data storage device of any removable function such as mobile phone and panel computer.
In the present invention, described display terminal can include mobile phone, PDA(palm PC), mobile PC, panel computer, any device with menu display function such as computer display.
In the present invention, implementing, described optical signal launch unit 101 can have the module of optical signal launch function for any one, it is preferred to illuminated photoemitter.Described optical signal receives unit 201, and any one has the module of optical signal launch function, it is preferred to illuminated photelectric receiver.
In the present invention, implement, described first display control unit 102 and described second display control unit 202 are preferably a graphic process unit GPU(that is display chip), certainly can also is that other have the module of signal processing function, for instance can be central processor CPU, digital signal processor DSP or single-chip microprocessor MCU.
In the present invention, implementing, described mobile terminal and described display terminal can carry out data cube computation by wired or wireless mode, for instance can connect or MHL interface data cube computation for Bluetooth wireless data.
For the present invention, the image frame of storage on described mobile terminal is controlled in order to automatically show on display terminal, allow display terminal without the control of user, can automatically show the image frame of storage on described mobile terminal, in the present invention, for described display control program, when described optical signal launch unit and optical signal receive the optical signal between unit be connected be again switched off time, on the described mobile terminal that the second described second display control unit of display control unit detection receives, whether the picture of display changes, if not (explanation be static picture), then browse control signal every one section of Preset Time to the first display control unit transmission of described mobile terminal, if (explanation is dynamic menu, what prevent that user from first playing is video dynamic menu), then detect that on the described mobile terminal that described second display control unit receives, the picture of display is not changed to only (explanation have shown that be tableaux) always, then control signal is browsed every one section of Preset Time to the first display control unit transmission of described mobile terminal again；
Accordingly, the first display control unit 102, browse control signal according to what the second display control unit sent, switch the picture on described mobile terminal and show (such as browsing next width picture).
In the present invention, described browsing image display control unit 203 is preferably a graphic process unit GPU(that is display chip), certainly can also is that other have the module of signal processing function, for instance can be central processor CPU, digital signal processor DSP or single-chip microprocessor MCU.
It should be noted that described in browse control signal and can include various types of browsing control signal, for instance next width picture browsing signal, lantern slide display control signal etc..When described browse control signal for next width picture browsing signal time, described first display control unit 102 can control described mobile terminal display photo current next width picture.Therefore, the present invention can realize on mobile terminal tableaux browse control, facilitate user's routine use mobile terminal.
Also, it should be noted described Preset Time arbitrarily can set in advance according to the needs of user, for instance can set that to be 30 seconds, 1 minute or 5 minutes.
For the present invention, implement, described in browse control signal be remote control protocol RCP instruction, it is preferred to page turning control instruction (PageDownKeyCode instruction) downwards.
For the present invention, implement, it is connected cut-off when described optical signal launch unit receives the optical signal between unit with optical signal, when second display control unit sets up data communication with the first display control unit automatically, first second display control unit detects whether described display terminal current picture is MHL interface output picture, if so, then the second display control unit directly activates mobile terminal；If it is not, then described display terminal switching current picture exports picture to MHL interface, activate mobile terminal simultaneously.
For the present invention, implementing, the data connection approach between described second display control unit and the first display control unit can be high-definition audio and video standard interface (MHL) interface data connected mode.
For the present invention, implement, when user swings between display terminal and mobile terminal (receiving the direction of unit near optical signal) with hands, it is connected cut-off owing to optical signal launch unit receives the optical signal between unit with optical signal, the second display control unit in display terminal can receive optical signal and receive the feedback signal of unit, automatically perform to detect the action (such as detecting whether described display terminal current picture is MHL interface output picture) of currently displaying terminal video signal source, detect that the video signal source (shown picture) of currently displaying terminal is not from mobile terminal, automatically data communication will be set up with the first display control unit, the video signal source making currently displaying terminal switches to mobile terminal (such as described display terminal is switched current picture and export picture to MHL interface), namely receive the picture of display on the described mobile terminal that the first display control unit sends to display, activate mobile terminal simultaneously.
While carrying out video signal source switching, described second display control unit is controlled by MHL interface docking port bus stitch voltage (V-BUSPIN), this stitch voltage is drawn high by low, make display terminal carry out activation with mobile terminal and be connected (discovery), it is achieved mobile terminal is carried out the action activated.In addition, if be detected that the video signal source of currently displaying terminal (shown picture) has originated from mobile terminal, but mobile terminal is already under sleep pattern, so when user swings between display terminal and mobile terminal (receiving the direction of unit near optical signal) with hands, do not display the switching of the video signal source of terminal, but be controlled by MHL interface docking port bus stitch voltage (V-BUSPIN), this stitch voltage is drawn high by low, make display terminal carry out activation with mobile terminal and be connected (discovery), realize the action being undertaken mobile terminal activating.
When needing the picture on mobile terminal is carried out page turn over operation.Second display control unit is when one section of Preset Time (the number of minutes can select in display menu: 30 seconds, 1 minute, 5 minutes, 10 minutes) browses control signal to the first display control unit transmission of described mobile terminal, the first display control signal in mobile terminal browses a control signal (such as remote control protocol RCP instruction according to what the second display control unit sent, such as downward page turning control instruction PageDownKeyCode instruction), the picture switched on described mobile terminal shows, performs the page turning action backward of corresponding picture.
It should be noted that, for a kind of display control program provided by the invention, it can pass through to be respectively mounted optical signal launch unit 101 and optical signal reception unit 201 on mobile terminal 100 and display terminal 200, set up optical signal between described optical signal launch unit 101 with optical signal reception unit 201 to be connected, therefore, when user swings with hands between mobile terminal 100 and display terminal 200, the optical signal that can cut off between described optical signal launch unit 101 with optical signal reception unit 201 is connected, thus the second display control unit sets up data communication with the first display control unit automatically, and receive first display control unit send described mobile terminal on display picture display.Therefore, for the present invention, it can when user uses mobile terminal, the picture on mobile terminal is shown easily on outside display terminal, can saving user's valuable time, raising user uses work efficiency during mobile terminal, strengthens user and the product use sense of mobile terminal is subject to, offer convenience to the work of user and life, be of great practical significance.
For the present invention, provide a kind of brand-new method showing moving picture terminal on display terminal, user is without activating menu display function by the button on people's hand control mobile terminal or the touch screen touched on mobile terminal, have only to by swinging between mobile terminal 100 and display terminal 200 with hands, the optical signal cut off between described optical signal launch unit 101 with optical signal reception unit 201 is connected, can realizing allowing the function of the picture shown on display terminal on mobile terminal, operate simpler convenience.
In sum, compared with prior art, display control program provided by the invention, it when user uses mobile terminal, can show the picture on mobile terminal, it is possible to save user's valuable time easily on outside display terminal, raising user uses work efficiency during mobile terminal, strengthen user the product use sense of mobile terminal is subject to, offer convenience to the work of user and life, be of great practical significance.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (8)
1. a display control program, it is characterised in that include mobile terminal and display terminal, wherein:
Mobile terminal includes optical signal launch unit and the first display control unit, wherein:
Described optical signal launch unit, sends optical signal for receiving unit to the optical signal in display terminal, sets up optical signal with optical signal reception unit and is connected；
Described first display control unit, it is connected with optical signal launch unit, show for controlling the picture on described mobile terminal, when optical signal between described optical signal launch unit with optical signal reception unit is connected cut-off, the picture of display on described mobile terminal is sent to the second display control unit in described display terminal；
Display terminal includes optical signal and receives unit and the second display control unit, wherein:
Described optical signal receives unit, for receiving the optical signal that described optical signal launch unit sends, sets up optical signal with optical signal launch unit and is connected；
Described second display control unit, receive unit with optical signal to be connected, when being connected cut-off for the optical signal between described optical signal launch unit with optical signal reception unit, automatically set up data communication with the first display control unit, and receive the picture of display on the described mobile terminal that the first display control unit sends and display.
2. display control program as claimed in claim 1, it is characterised in that
When described optical signal launch unit and optical signal receive the optical signal between unit be connected be again switched off time, on the described mobile terminal that the second described second display control unit of display control unit detection receives, whether the picture of display changes, if not, then browse control signal every one section of Preset Time to the first display control unit transmission of described mobile terminal, if, then detect that on the described mobile terminal that described second display control unit receives, the picture of display is not only changed to always, then control signal is browsed every one section of Preset Time to the first display control unit transmission of described mobile terminal again；
Accordingly, the first display control unit browses control signal according to what the second display control unit sent, and the picture switched on described mobile terminal shows.
3. display control program as claimed in claim 2, it is characterised in that described in browse control signal be remote control protocol RCP instruction.
4. display control program as claimed in claim 3, it is characterised in that described remote control protocol RCP instruction is downward page turning control instruction PageDownKeyCode.
5. the display control program as according to any one of Claims 1-4, it is characterised in that described mobile terminal adopts MHL interface data connection approach to be connected with described display terminal.
6. display control program as claimed in claim 5, it is characterized in that, it is connected cut-off when described optical signal launch unit receives the optical signal between unit with optical signal, when second display control unit sets up data communication with the first display control unit automatically, first second display control unit detects whether described display terminal current picture is MHL interface output picture, if so, then the second display control unit directly activates mobile terminal；If it is not, then described display terminal switching current picture exports picture to MHL interface, activate mobile terminal simultaneously.
7. display control program as claimed in claim 6, it is characterised in that: the voltage of interface bus stitch V-BUS-PIN is drawn high realization activation mobile terminal by low by MHL interface by described second display control unit.
8. the display control program as according to any one of Claims 1-4, it is characterised in that described optical signal launch unit is that it is to illuminated photelectric receiver that described optical signal receives unit to illuminated photoemitter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520230.6A CN103577141B (en) | 2013-10-30 | 2013-10-30 | A kind of display control program |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310520230.6A CN103577141B (en) | 2013-10-30 | 2013-10-30 | A kind of display control program |
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| CN103577141A CN103577141A (en) | 2014-02-12 |
| CN103577141B true CN103577141B (en) | 2016-06-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105094326A (en) * | 2015-07-20 | 2015-11-25 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| WO2018227623A1 (en) * | 2017-06-16 | 2018-12-20 | 深圳市大疆创新科技有限公司 | Control method, aircraft system, and display terminal |
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| CN101470550A (en) * | 2007-12-25 | 2009-07-01 | 英业达股份有限公司 | Portable electronic device and its non-contact control method |
| TW200943167A (en) * | 2008-04-11 | 2009-10-16 | Shuttle Inc | Synchronous video signal display control system |
| CN103000160A (en) * | 2012-11-19 | 2013-03-27 | 天津三星电子有限公司 | Display system |
| CN202996010U (en) * | 2012-12-28 | 2013-06-12 | 广东欧珀移动通信有限公司 | Remotely-controlled unlocking device for intelligent terminal, and remote controller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI358946B (en) * | 2007-10-15 | 2012-02-21 | Mstar Semiconductor Inc | Data for processing font data in embedded system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101470550A (en) * | 2007-12-25 | 2009-07-01 | 英业达股份有限公司 | Portable electronic device and its non-contact control method |
| TW200943167A (en) * | 2008-04-11 | 2009-10-16 | Shuttle Inc | Synchronous video signal display control system |
| CN103000160A (en) * | 2012-11-19 | 2013-03-27 | 天津三星电子有限公司 | Display system |
| CN202996010U (en) * | 2012-12-28 | 2013-06-12 | 广东欧珀移动通信有限公司 | Remotely-controlled unlocking device for intelligent terminal, and remote controller |
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Granted publication date: 20160629 Termination date: 20191030 |