CN104333789A - On-screen interacting system and control method thereof - Google Patents
On-screen interacting system and control method thereof Download PDFInfo
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- CN104333789A CN104333789A CN201410605404.3A CN201410605404A CN104333789A CN 104333789 A CN104333789 A CN 104333789A CN 201410605404 A CN201410605404 A CN 201410605404A CN 104333789 A CN104333789 A CN 104333789A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/4222—Remote control device emulator integrated into a non-television apparatus, e.g. a PDA, media center or smart toy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
Abstract
The invention discloses an on-screen interacting system and a control method thereof. The system comprises a handheld terminal and a fixed terminal in communication connection with the handheld terminal. The fixed terminal comprises a first control chip, a first display screen and a touch screen, wherein the first control chip is used for processing information, the first display screen is connected with the first control chip, and the touch screen is connected with the first control chip and used for transmitting touch signals to the first control chip. A second control chip, a second display screen and an input device are arranged on the handheld terminal, the second control chip is in communication connection with the first control chip, the second display screen is connected with the second control chip, and the input device is connected with the second control chip. Two-way transmission and two-way control of the handheld terminal and the fixed terminal can be realized, and use requirements of users are met.
Description
Technical field
The present invention relates to multimedia technology field, particularly relate to a kind of with screen interaction systems and control method thereof.
Background technology
Along with the multimedia equipments such as smart mobile phone, panel computer, network machine top box and intelligent television popularizing in family, more and more used with screen technology of sharing.In same local area network (LAN), be that the video data that multimedia equipment transmitting terminal is play is sent to multimedia equipment receiving terminal with screen technology of sharing, multimedia equipment receiving terminal is decoded to it upon receipt of the data and is play.The video push that mobile phone, panel computer are play can be realized easily to expand playback equipment to the large-size screen monitors such as intelligent television, projecting apparatus, while mobile phone, panel computer displaying video, the large screen equipment such as intelligent television also can play the video consistent with mobile phone, both improved visual experience, convenient and household watches jointly again.
Can only by mobile phone in existing same screen technology of sharing, video in panel computer, the data such as picture and text are one-way transmitted on the large screen equipments such as intelligent television and play, can not mutually control, namely mobile phone can not passed through, panel computer is edited, the associative operations such as amendment, the video that the large screen equipment such as Synchronization Control intelligent television is play or image, text and data editor, amendment, can not at large enterprising edlins of screen equipment such as intelligent televisions, amendment waits associative operation operation, mobile phone is controlled with Synchronization Control, the video that panel computer is play or the editor of image, text and data, amendment.The same screen technology of sharing implementation of existing this one-way transmission is single, can recreational difference, the user demand of user can not be met well.
Summary of the invention
The technical problem to be solved in the present invention is, for the defect of prior art, provides the same screen interaction systems and control method thereof that can realize mutually controlling.
The technical solution adopted for the present invention to solve the technical problems is: a kind of with shielding interaction systems, comprises handheld terminal, communicate with described handheld terminal the fixed terminal be connected; Described fixed terminal comprise with the first control chip for carrying out information processing, the first display screen be connected with described first control chip, be connected with described first control chip for the touch screen to described first control chip generation touching signals; Described handheld terminal is provided with the second control chip be connected that to communicate with described first control chip, the second display screen be connected with described second control chip and the input equipment be connected with described second control chip; Described first control chip controls the display translation of described first display screen according to the second control signal from the second control chip and the touching signals from touch screen, described second control chip according to from the first control chip the first control signal and control the display translation of described second display screen from the operation signal of described input equipment.
Preferably, described handheld terminal is connected by WHDI, WI-FI, bluetooth or ZigBee communication with described fixed terminal.
Preferably, described handheld terminal comprises smart mobile phone, PAD, notebook computer or panel computer.
Preferably, be connected by VGA line or HDMI wire between described first control chip with described first display screen.
Preferably, described first control chip is connected by USB line or OTG line with between described touch screen.
The present invention also provides a kind of control method with screen interaction systems, comprises the steps:
S11: handheld terminal transmits original document to fixed terminal, makes the content that second display screen shows in the first display screen display;
S12: by touch screen receive user input for control described original document display touching signals or by input equipment receive user input for control described original document display operation signal;
S13: the first control chip receives described touching signals, controls the display of described original document on described first display screen, and exports the first control signal for controlling the original document display on described second display screen; Or the second control signal received from the second control chip, control the original document display on described first display screen;
S14: the second control chip receives described operation signal, controls the display of described original document on described second display screen, and exports the second control signal for controlling the original document display on described first display screen; Or the first control signal received from described first control chip, control the original document display on described second display screen.
The present invention also provides a kind of control method with screen interaction systems, comprises the following steps that handheld terminal performs:
S21: handheld terminal transmits original document to fixed terminal, makes the content that second display screen shows in the first display screen display;
S22: the second control chip receives the operation signal for controlling the display of described original document of user's input by input equipment; Or the first control signal received from the first control chip;
S23: if described second control chip receives described operation signal, control the display of described original document on described second display screen, and export the second control signal for controlling the original document display on described first display screen; If described second control chip receives described first control signal, control the original document display on described second display screen.
The present invention also provides a kind of control method with screen interaction systems, comprises the following steps that fixed terminal performs:
S31: fixed terminal receives the original document of handheld terminal transmission, makes the content that second display screen shows in the first display screen display;
S32: the first control chip receives user's input for controlling the touching signals of described original document display by touch screen; If receive the second control signal from the second control chip;
S33: if described first control chip receives described touching signals, controls the display of described original document on described first display screen, and exports the first control signal for controlling original document display on described second display screen; If described first control chip receives described second control signal, control the original document display on described first display screen.
The present invention compared with prior art tool has the following advantages: implement the present invention, first control chip can control the display translation controlling the first display screen according to the touching signals of touch screen, and second control signal that also can send according to the second control chip controls the display translation of the first display screen; Second control chip can control the display translation of second display screen according to the operation signal of input equipment, first control signal that also can send according to the first control chip controls the display translation of second display screen, to realize handheld terminal and fixed terminal transmitted in both directions, double-direction control, meet the use needs of user.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the theory diagram with screen interaction systems in the embodiment of the present invention 1.
Fig. 2 is the flow chart with the control method of screen interaction systems in the embodiment of the present invention 2.
Fig. 3 is the flow chart with the control method of screen interaction systems in the embodiment of the present invention 3.
Fig. 4 is the flow chart with the control method of screen interaction systems in the embodiment of the present invention 4.
In figure: 1, fixed terminal; 11, the first control chip; 12, the first display screen; 13, touch screen; 2, handheld terminal; 21, the second control chip; 22, second display screen; 23, input equipment.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
Embodiment 1
Fig. 1 illustrates the same screen interaction systems in the present embodiment.This system comprises handheld terminal 2, communicate with handheld terminal 2 fixed terminal 1 be connected.Particularly, can be connected by WHDI, WI-FI, bluetooth or ZigBee communication between handheld terminal 2 with fixed terminal 1, also can be connected by other communication equipments.Understandably, this handheld terminal 2 can be the mobile terminals such as smart mobile phone, PAD, notebook computer or panel computer, user can be downloaded by handheld terminal 2, transmit, displaying video or image, text and data, to go forward side by side the operation such as edlin, amendment, can also play various game on handheld terminal 2, function is many; But the screen of handheld terminal 2 is less, broadcasting and the interface of video or image, text and data are less, can not meet the user demand of user very well.First display screen 12 of fixed terminal 1 can be the equipment such as intelligent television, computer display screen, LCDs, and screen is large, is watching video or is playing games in process, better experience to user.
As shown in Figure 1, fixed terminal 1 comprise with the first control chip 11 for carrying out information processing, with the first control chip 11 by the first display screen 12 of being connected for VGA line or the HDMI wire of transmission of video, image information, the touch screen 13 for there is touching signals to the first control chip 11 that is connected by USB line or OTG line with the first control chip 11.Handheld terminal 2 is provided with to communicate with the first control chip 11 the second control chip 21 be connected, the second display screen 22 be connected with the second control chip 21 and the input equipment 23 be connected with the second control chip 21.Understandably, if when handheld terminal 2 is smart mobile phones, its second control chip 21 can its built-in processor, the touch screen 13 of the intelligent terminal of input equipment 23.
First control chip 11 according to from the second control chip 21 the second control signal and control the display translation of the first display screen 12 from the touching signals of touch screen 13, namely the first control chip 11 can control the display translation controlling the first display screen 12 according to the touching signals of touch screen 13, and second control signal that also can send according to the second control chip 21 controls the display translation of the first display screen 12.Second control chip 21 controls the display translation of second display screen 22 according to the first control signal from the first control chip 11 and the operation signal from input equipment 23, namely the second control chip 21 can control the display translation of second display screen 22 according to the operation signal of input equipment 23, first control signal that also can send according to the first control chip 11 controls the display translation of second display screen 22, to realize handheld terminal 2 and fixed terminal 1 transmitted in both directions, double-direction control, make user can carry out signal input by the touch screen 13 on fixed terminal 1 and/or the input equipment on handheld terminal 2 23, to control the display translation of the first display screen 12 and second display screen 22 simultaneously, to meet the use needs of user.
Embodiment 2
Fig. 2 illustrates the control method of the same screen interaction systems in the present embodiment, comprises the steps:
S11: handheld terminal 2 transmits original document to fixed terminal 1, makes the content of display on second display screen 22 show on the first display screen 12.Can be connected by WHDI, WI-FI, bluetooth or ZigBee communication between handheld terminal 2 with fixed terminal 1, also can be connected by other communication equipments, in order to transmit the original document of display on second display screen 22, as video or image, text and data, the interface etc. of current broadcasting.
S12: by touch screen 13 receive user input for control original document display touching signals or by input equipment 23 receive user input for control original document display operation signal.Understandably, can by the display of touch screen 13 or input equipment 23 double-direction control original document simultaneously, as controlled the broadcasting of video and the control etc. of time-out and interface.
S13: the first control chip 11 receives touching signals, controls the display of original document on the first display screen 12, and exports the first control signal for controlling the original document display on second display screen 22.Or the second control signal received from the second control chip 21, control the original document display on the first display screen 12.Understandably, the first control chip 11 can according to the touching signals of the input of touch screen 13 or the second control signal from the second control chip 21, the display of the original document of Synchronization Control first display screen 12.
S14: the second control chip 21 receives operation signal, controls the display of original document on second display screen 22, and exports the second control signal for controlling the original document display on the first display screen 12.Or the first control signal received from the first control chip 11, control the original document display on second display screen 22.Understandably, the second control chip 21 can according to the operation signal of input equipment 23 input or the display controlling original document on second display screen 22 from the first control signal of the first control chip 11.
To sum up, this, with the control method of screen interaction systems, can realize fixed terminal 1 and handheld terminal 2 transmitted in both directions, double-direction control, to meet the user demand of user.
Embodiment 3
Fig. 3 illustrates the control method with screen interaction systems in the present embodiment, comprises the following steps that handheld terminal 2 performs:
S21: handheld terminal 2 transmits original document to fixed terminal 1, makes the content of display on second display screen 22 show on the first display screen 12.Can be connected by WHDI, WI-FI, bluetooth or ZigBee communication between handheld terminal 2 with fixed terminal 1, also can be connected by other communication equipments, in order to transmit the original document of display on second display screen 22, as video or image, text and data, the interface etc. of current broadcasting.
S22: the second control chip 21 receives the operation signal for controlling original document display of user's input by input equipment 23; Or the first control signal received from the first control chip 11.
S23: if the second control chip 21 receives operation signal, controls the display of original document on second display screen 22, and exports the second control signal for controlling the original document display on described first display screen 12.If the second control chip 21 receives the first control signal, control the original document display on second display screen 22.
Understandably, second control chip 21 can control the display of the original document on second display screen 22 according to operation signal and the first control signal, also the second control signal of control first display screen 12 display can be exported, interactive with the same screen realizing the first display screen 12 and second display screen 22, double-direction control, meets the user demand of user.
Embodiment 4
Fig. 4 illustrates the control method with screen interaction systems in the present embodiment, comprises the following steps that fixed terminal 1 performs:
S31: fixed terminal 1 receives the original document that handheld terminal 2 transmits, makes the content of display on second display screen 22 show on the first display screen 12.Can be connected by WHDI, WI-FI, bluetooth or ZigBee communication between handheld terminal 2 with fixed terminal 1, also can be connected by other communication equipments, in order to transmit the original document of display on second display screen 22, as video or image, text and data, the interface etc. of current broadcasting.
S32: the first control chip 11 receives user's input for controlling the touching signals of original document display by touch screen 13; If receive the second control signal from the second control chip 21.
S33: if the first control chip 11 receives touching signals, control the display of original document on the first display screen 12, and the first control signal exported for controlling original document display on second display screen 22, if the first control chip 11 receives the second control signal, control the original document display on the first display screen 12.
Understandably, first control chip 11 can control the display of the original document on the first display screen 12 according to touching signals and the second control signal, also the first control signal controlling second display screen 22 and show can be exported, interactive to realize the same screen of the first display screen 12 and second display screen 22, double-direction control, meets the user demand of user.
To sum up, the control method of the same screen interaction systems that embodiment 2 ~ 4 provides all can realize by control touch screen 13 or input equipment 23 display translation simultaneously controlling the first display screen 12 and second display screen 22, the object that the first display screen 12 using screen larger to meet user shows, realizing the user demand of the same screen output display to the first display screen 12 and second display screen 22, especially can be applicable to shielding the occasion such as displaying video, display interface.
The present invention is described by several specific embodiment, it will be appreciated by those skilled in the art that, without departing from the present invention, can also carry out various conversion and be equal to substituting to the present invention.In addition, for particular condition or concrete condition, various amendment can be made to the present invention, and not depart from the scope of the present invention.Therefore, the present invention is not limited to disclosed specific embodiment, and should comprise the whole execution modes fallen within the scope of the claims in the present invention.
Claims (8)
1., with shielding an interaction systems, it is characterized in that: comprise handheld terminal (2), communicate with described handheld terminal (2) fixed terminal (1) be connected;
Described fixed terminal (1) comprises and the first control chip (11) for carrying out information processing, the first display screen (12) be connected with described first control chip (11), the touch screen (13) for there is touching signals to described first control chip (11) that is connected with described first control chip (11);
Described handheld terminal (2) is provided with the second control chip (21) be connected that to communicate with described first control chip (11), the second display screen (22) be connected with described second control chip (21) and the input equipment (23) be connected with described second control chip (21);
Described first control chip (11) controls the display translation of described first display screen (12) according to the second control signal from the second control chip (21) and the touching signals from touch screen (13), described second control chip (21) according to from the first control chip (11) the first control signal and control the display translation of described second display screen (22) from the operation signal of described input equipment (23).
2. according to claim 1 with shielding interaction systems, it is characterized in that: described handheld terminal (2) is connected by WHDI, WI-FI, bluetooth or ZigBee communication with described fixed terminal (1).
3. according to claim 1 with shielding interaction systems, it is characterized in that: described handheld terminal (2) comprises smart mobile phone, PAD, notebook computer or panel computer.
4. the same screen interaction systems according to any one of claims 1 to 3, is characterized in that: be connected by VGA line or HDMI wire between described first control chip (11) with described first display screen (12).
5. according to claim 4 with shielding interaction systems, it is characterized in that: described first control chip (11) is connected by USB line or OTG line with between described touch screen (13).
6. a control method for the same screen interaction systems described in any one of Claims 1 to 5, is characterized in that: comprise the steps:
S11: handheld terminal (2), to fixed terminal (1) transmission original document, makes the content of the upper display of second display screen (22) in the upper display of the first display screen (12);
S12: by touch screen (13) receive user input for control described original document display touching signals or by input equipment (23) receive user input for control described original document display operation signal;
S13: the first control chip (11) receives described touching signals, controls the display of described original document on described first display screen (12), and exports the first control signal for controlling the original document display on described second display screen (22); Or the second control signal received from the second control chip (21), control the original document display on described first display screen (12);
S14: the second control chip (21) receives described operation signal, controls the display of described original document on described second display screen (22), and exports the second control signal for controlling the original document display on described first display screen (12); Or the first control signal received from described first control chip (11), control the original document display on described second display screen (22).
7. a control method for the same screen interaction systems described in any one of Claims 1 to 5, is characterized in that: comprise the following steps that handheld terminal (2) performs:
S21: handheld terminal (2), to fixed terminal (1) transmission original document, makes the content of the upper display of second display screen (22) in the upper display of the first display screen (12);
S22: the second control chip (21) receives the operation signal for controlling the display of described original document of user's input by input equipment (23); Or the first control signal received from the first control chip (11);
S23: if described second control chip (21) receives described operation signal, controls the display of described original document on described second display screen (22), and exports the second control signal for controlling the original document display on described first display screen (12); If described second control chip (21) receives described first control signal, control the original document display on described second display screen (21).
8. a control method for the same screen interaction systems described in any one of Claims 1 to 5, is characterized in that: comprise the following steps that fixed terminal (1) performs:
S31: fixed terminal (1) receives the original document that handheld terminal (2) transmits, makes the content of the upper display of second display screen (22) in the upper display of the first display screen (12);
S32: the first control chip (11) receives user's input for controlling the touching signals of described original document display by touch screen (13); If receive the second control signal from the second control chip (21);
S33: if described first control chip (11) receives described touching signals, controls the display of described original document on described first display screen (12), and exports the first control signal for controlling the upper original document display of described second display screen (22); If described first control chip (11) receives described second control signal, control the original document display on described first display screen (12).
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| CN201410605404.3A CN104333789A (en) | 2014-10-30 | 2014-10-30 | On-screen interacting system and control method thereof |
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| CN201410605404.3A CN104333789A (en) | 2014-10-30 | 2014-10-30 | On-screen interacting system and control method thereof |
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| CN111811203B (en) * | 2020-07-20 | 2022-03-18 | 青岛合启立智能科技有限公司 | Refrigeration transfer device control system and control method |
| WO2022194005A1 (en) * | 2021-03-17 | 2022-09-22 | 华为技术有限公司 | Control method and system for synchronous display across devices |
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