CN103000015B - The accurate remote control thereof of display device based on wireless screen transmission and device - Google Patents
The accurate remote control thereof of display device based on wireless screen transmission and device Download PDFInfo
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- CN103000015B CN103000015B CN201210539593.XA CN201210539593A CN103000015B CN 103000015 B CN103000015 B CN 103000015B CN 201210539593 A CN201210539593 A CN 201210539593A CN 103000015 B CN103000015 B CN 103000015B
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Abstract
The invention discloses a kind of accurate remote control thereof of display device based on wireless screen transmission and device, method therein includes: mobile terminal sends and passes screen request instruction to display device；After display device receives biography screen request instruction, display picture is carried out screenshotss process, it is thus achieved that screenshotss picture sending to mobile terminal shows；When mobile terminal monitor screenshotss picture Zhong-1 block territory be triggered time, send in screenshotss picture the area information in the region that is triggered to display device；Display device, according to the area information in the region that is triggered in the screenshotss picture received, inquires about the region corresponding with the region that is triggered in screenshotss picture in display picture, and corresponding region in the display picture inquired is carried out response operation.The present invention is wireless screen transmission technology between mobile terminal and display device, it is possible to speed, exactly selection operation target, it is achieved the mobile terminal remote manipulation quick, accurate to display device, and simple to operation.
Description
Technical field
The present invention relates to display device technical field, be related specifically to display device based on wireless screen transmission
Accurately remote control thereof and device.
Background technology
Along with the development of network technology, various electronic equipments are increasingly tightr, by net with contacting of network
Numerous electronic equipments is contacted together by the mode of network, and the interconnection technique between various equipment is the most increasingly
Ripe.Wherein, display device interconnection also has begun to enter widely the family of domestic consumer, makes display
The interactivity of equipment is more and more ripe.The most universal the pushing away in Chinese market of online network of display device
Extensively, such as online browse webpage, Online Video, Online Music etc..
In the interactive means of numerous networks and display device, mobile terminal and display device wireless mutually
Connection technology is then the one that in nearest technology, public attention is contained most, and it makes display device functions be expanded, with
Time also bring new operator scheme for the use of display device.It is wireless interconnected that user can be allowed to pass through is mobile
The display of display device is play and is remotely controlled by terminal.When mobile terminal enters distant control function, mobile
Just will reveal whether to be similar to the interface of display device remote controller on terminal screen, interface includes the most distant
The function button of control device, achieves mobile terminal by the connection of wireless router and serves as display device remote control
The effect of device.
But, when user carries out browsing the functions such as webpage by display device, due to the label on screen
The most with character, such as, when operation cursor dwell on the upper left side of display device, and user need by
Cursor moves on screen certain character interested bottom-right, and when carrying out confirming operation, Yong Hubi
Need multi-pass operation direction key, move the cursor to the page location specified length by length, the most again
Carry out confirming operation.In this process, cursor moving speed is relatively slow, expends the time long, complex operation,
But also it is easy to that the shortcomings such as cursor dwell location positioning is inaccurate occur.
Summary of the invention
The main object of the present invention for provide a kind of accurate remote control thereof of display device based on wireless screen transmission and
Device, it is possible to speed, exactly selection operation target, and simple to operation.
The present invention proposes a kind of accurate remote control thereof of display device based on wireless screen transmission, including step:
Mobile terminal sends and passes screen request instruction to display device；
After described display device receives biography screen request instruction, display picture is carried out screenshotss process, it is thus achieved that
Screenshotss picture transmission to described mobile terminal show；
Described display picture is divided into some equal portions regions, and corresponding described display picture by described display device
Each region in face generates an area information respectively；The described screenshotss picture that described mobile terminal will receive
It is divided into some equal portions regions, and each region of corresponding described screenshotss picture generates an area information respectively；
Each area information and each area information one_to_one corresponding in described screenshotss picture in described display picture.
When described mobile terminal monitor described screenshotss picture Zhong-1 block territory be triggered time, send described screenshotss
Picture is triggered the area information in region to described display device；
Described display device according to the area information in the region that is triggered in the described screenshotss picture received,
Described display picture is inquired about the region corresponding with the region that is triggered in described screenshotss picture, to inquire
Region corresponding in described display picture carries out response operation.
Preferably, when described mobile terminal monitor described screenshotss picture Zhong-1 block territory be triggered time, send
Area information to the step of described display device in region of being triggered in described screenshotss picture specifically includes:
Described mobile terminal receives operational order；
Obtain the area information in the region triggered in described screenshotss picture by described operational order；
Send the region in the region triggered in described operational order and described screenshotss picture by described operational order
Information is to described display device.
Preferably, described area information includes digital code or the coordinate data in described region.
Preferably, corresponding in the described display device described display picture to inquiring region responds
Also include after the step of operation:
Described display device judges whether the on line state between described mobile terminal and described display device breaks
Open；
If it is, described display device stops screenshotss and passes screen operation；
If it is not, then described display device carries out screenshotss process to the display picture after response operation, it is thus achieved that
Screenshotss picture transmission to described mobile terminal after response operation show.
The present invention also proposes a kind of accurate remote control unit of display device based on wireless screen transmission, including mobile whole
End and display device, described mobile terminal includes the first radio receiving transmitting module, the first division module and monitoring
Module, described display device includes screen capture module, the second radio receiving transmitting module, the second division module, looks into
Ask module and respond module；
Described first radio receiving transmitting module is used for, and sends and passes screen request instruction to described display device；
Described second radio receiving transmitting module is used for, and receives and passes screen request instruction；
Described first divides module, for the described screenshotss picture received is divided into some equal portions regions,
And each region of corresponding described screenshotss picture generates an area information respectively；
Described second divides module, for described display picture is divided into some equal portions regions and corresponding
Each region of described display picture generates an area information respectively；
Each area information and each area information one_to_one corresponding in described screenshotss picture in described display picture.
Described screen capture module is used for, after described second radio receiving transmitting module receives biography screen request instruction,
Display picture is carried out screenshotss process, it is thus achieved that screenshotss picture；
Described second radio receiving transmitting module is additionally operable to, and sends described screenshotss picture to described mobile terminal and shows；
Described monitoring modular is used for, and is monitored the triggering state in the described each region of screenshotss picture；
Described first radio receiving transmitting module is additionally operable to, when in described monitoring module monitors to described screenshotss picture
When one region is triggered, area information to the described display sending the region that is triggered in described screenshotss picture sets
Standby；
Described enquiry module is used for, the described screenshotss picture received according to described second radio receiving transmitting module
In be triggered the area information in region, inquire about in described display picture and be triggered in described screenshotss picture
The region that region is corresponding；
Described respond module is used for, and region corresponding in the described display picture inquired carries out response behaviour
Make.
Preferably, described monitoring modular is specifically additionally operable to, and receives operational order, obtains described screenshotss picture
In the area information in region that triggered by described operational order；
Described first radio receiving transmitting module is specifically additionally operable to, and sends described operational order and described screenshotss picture
In the area information in region that triggered by described operational order to described display device.
Preferably, described area information includes digital code or the coordinate data in described region.
Preferably, described display device also includes judge module, is used for judging that described mobile terminal is with described
Whether the on line state between display device disconnects；
Described screen capture module is additionally operable to, and judges that described mobile terminal sets with described display at described judge module
When on line state between Bei disconnects, stop screenshotss；Described judge module judge described mobile terminal with
When keeping on line state between described display device, the display picture after response operation is carried out screenshotss process,
Obtain the screenshotss picture after response operation, send to described mobile terminal for described second radio receiving transmitting module
Display.
The present invention is wireless screen transmission technology between mobile terminal and display device, it is possible to speed, select exactly
Select operation target, it is achieved the mobile terminal remote manipulation quick, accurate to display device, and simple to operate
Convenient.
Accompanying drawing explanation
Fig. 1 is the stream of the first embodiment of the present invention accurate remote control thereof of display device based on wireless screen transmission
Cheng Tu；
Fig. 2 is the stream of the second embodiment of the present invention accurate remote control thereof of display device based on wireless screen transmission
Cheng Tu；
Fig. 3 is the stream of the 3rd embodiment of the present invention accurate remote control thereof of display device based on wireless screen transmission
Cheng Tu；
Fig. 4 is the stream of the 4th embodiment of the present invention accurate remote control thereof of display device based on wireless screen transmission
Cheng Tu；
Fig. 5 is the knot of the first embodiment of the present invention accurate remote control unit of display device based on wireless screen transmission
Structure schematic diagram；
Fig. 6 is the knot of the second embodiment of the present invention accurate remote control unit of display device based on wireless screen transmission
Structure schematic diagram；
Fig. 7 is the knot of the 3rd embodiment of the present invention accurate remote control unit of display device based on wireless screen transmission
Structure schematic diagram；
Fig. 8 (a) is the schematic diagram that mobile terminal divides screenshotss picture；
Fig. 8 (b) is the schematic diagram that display device divides display picture.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
As it is shown in figure 1, the of Fig. 1 accurate remote control thereof of display device based on wireless screen transmission that is the present invention
The flow chart of one embodiment.The accurate remote control thereof of display device based on wireless screen transmission that the present embodiment is mentioned,
Including step:
Step S10, mobile terminal sends and passes screen request instruction to display device；
In the present embodiment, have employed wireless screen transmission technology, wireless screen transmission technology refers to, by mobile terminal or
The data such as picture that display device shows, video are delivered on the screen of opposite equip. show or play, can
The connection between mobile terminal and display device is realized by wireless router.Mobile terminal can be mobile
Terminals etc. have radio transmission-receiving function and a handheld device with display screen, such as distant with display screen
Control device etc..When mobile terminal interconnects with display device, mobile terminal sends to display device and passes screen request
Instruction.
Step S20, after display device receives biography screen request instruction, carries out screenshotss process to display picture,
Obtain screenshotss picture sending to mobile terminal to show；
Display device, after receiving biography screen request instruction, starts to perform screenshotss operation, by display device screen
On curtain, the content of display is cut into picture, is sent to mobile terminal, the screenshotss picture that mobile terminal will receive
Display is on the display screen of mobile terminal.Now, screenshotss picture mobile terminal screen shown and display
Show on device screen that image content is identical.
Step S30, when mobile terminal monitor screenshotss picture Zhong-1 block territory be triggered time, send screenshotss picture
In be triggered the area information in region to display device；
When the area information that user shows in display device screen is seen have want operation content time,
The screenshotss picture that user shows on mobile terminal display screen is clicked on corresponding region, clicked region
I.e. being triggered, the area information in the region that is triggered is sent to display device by mobile terminal, informs that display sets
Standby which region current is triggered.
Step S40, display device according to the area information in the region that is triggered in the screenshotss picture received,
Display picture inquires about the region corresponding with the region that is triggered in screenshotss picture, and to the display picture inquired
Region corresponding in face carries out response operation.
Due to screenshotss picture with display picture content identical, therefore, display picture in can find with
The region that each region of screenshotss picture is corresponding, display device is believed according to the region in the region that is triggered in screenshotss picture
Breath, it is right to inquire in the area information in region corresponding in display picture, and then acquisition display picture
The region answered, and this region is carried out response operation.Such as, display device opens a net by browser
Page, corresponding this page screens of display on mobile terminal display screen, user clicks on mobile terminal display screen aobvious
Show that the search input field of webpage, display device display on-screen cursor are immediately moved to the search input field of webpage；
The search button of webpage is shown on mobile terminal display screen, webpage on display device display screen when user clicks on
Search button be confirmed to be and press, display device browser starts search and webpage.
The present embodiment is wireless screen transmission technology between mobile terminal and display device, it is possible to speed, exactly
Select operation target, it is achieved the mobile terminal remote manipulation quick, accurate to display device, and operation letter
Folk prescription is just.
As in figure 2 it is shown, the of Fig. 2 accurate remote control thereof of display device based on wireless screen transmission that is the present invention
The flow chart of two embodiments.The present embodiment is on the basis of embodiment illustrated in fig. 1, before step S30
Adding step S50, particular content is:
Step S50, display picture is divided into some equal portions regions by display device, and correspondence shows picture
Each region generates an area information respectively；The screenshotss picture received is divided into some etc. by mobile terminal
Part region, and each region of corresponding screenshotss picture generates an area information respectively.
In the present embodiment, can be in the lump with reference to Fig. 8 (a) and Fig. 8 (b), wherein, Fig. 8 (a) is for mobile
Terminal divides the schematic diagram of screenshotss picture, and Fig. 8 (b) is the schematic diagram that display device divides display picture,
Each region one_to_one corresponding in each region and screenshotss picture in display picture, in display picture each area information with
Each area information also one_to_one corresponding in screenshotss picture.To divide 25 equal portions in Fig. 8 (a) and Fig. 8 (b)
As a example by illustrate, area information herein can include the digital code referring to some region of correspondence,
Such as, in Fig. 8 (a), the first area of screenshotss picture is code 1, display picture in corresponding diagram 8 (b)
First area be also code 1, then the first area of interface images and the district of first area of display picture
Domain information is 1, and the like.The quantity divided is the most, more can select exactly to operate target,
Mobile terminal is the most accurate to the remote control of display device, such as, be divided into 2000 equal portions, region letter now
Breath can include digital code, when divide region the least to a point coordinates time, area information also may be used
Coordinate data including this region.Additionally, the screenshotss picture of display can be that display sets on mobile terminal screen
Showing the scaled down picture of picture on standby screen, its depth-width ratio is identical；Or at mobile terminal screen
The screenshotss picture of upper display also can be compressed according to showing picture in display device screen or stretch, such as
Shown in Fig. 8 (a) and Fig. 8 (b).
As it is shown on figure 3, the of Fig. 3 accurate remote control thereof of display device based on wireless screen transmission that is the present invention
The flow chart of three embodiments.The present embodiment is based on embodiment illustrated in fig. 1, carries out step S30
Describing in detail, step S30 specifically includes:
Step S31, mobile terminal receives operational order；
Step S32, obtains the area information in the region triggered in screenshotss picture by operational order；
Step S33, sends the area information in the region triggered in operational order and screenshotss picture by operational order
To display device.
In the present embodiment, user trigger screenshotss picture time, also can the corresponding operational order of typing, such as
Cursor moves, clicks on confirmation, clicks on search etc., and mobile terminal will click on the district corresponding to the region of triggering
Domain information sends to display device, sends operational order to display device simultaneously, and display device is in display
After picture inquires the region of correspondence, according to the operational order received, the region inquired is carried out
Respond operation accordingly.
As shown in Figure 4, Fig. 4 is the of the present invention accurate remote control thereof of display device based on wireless screen transmission
The flow chart of four embodiments.The present embodiment is on the basis of embodiment illustrated in fig. 1, after the step s 40
Adding step S61～step S63, particular content is:
Step S61, display device judges whether the on line state between mobile terminal and display device disconnects；
If it is, perform step S62；If it is not, then perform step S63；
Step S62, display device stops screenshotss and passes screen operation；
Step S63, display device carries out screenshotss process to the display picture after response operation, it is thus achieved that response behaviour
Screenshotss picture after work sending to mobile terminal shows.
In the present embodiment, if the interconnection between mobile terminal and display device disconnects, or mobile terminal
When have sent, to display device, the instruction exiting wireless screen transmission pattern, locate between mobile terminal and display device
In online off-state, display device stops follow-up screenshotss and passes screen.If display device is to display
After picture carries out response operation, mobile terminal is still in networking state with display device, then display device
Continue to send to mobile terminal follow-up display picture, for mobile terminal, display device is carried out quickly,
Accurate remote control.
As it is shown in figure 5, the of Fig. 5 accurate remote control unit of display device based on wireless screen transmission that is the present invention
The structural representation of one embodiment.The accurate remote control of display device based on wireless screen transmission that the present embodiment is mentioned
Device, including mobile terminal 100 and display device 200, mobile terminal 100 includes the first wireless receiving and dispatching mould
Block 110 and monitoring modular 120, display device 200 includes screen capture module the 210, second radio receiving transmitting module
220, enquiry module 230 and respond module 240；
First radio receiving transmitting module 110 is used for, and sends and passes screen request instruction to display device 200；
Second radio receiving transmitting module 220 is used for, and receives and passes screen request instruction；
Screen capture module 210 is used for, after the second radio receiving transmitting module 220 receives biography screen request instruction,
Display picture is carried out screenshotss process, it is thus achieved that screenshotss picture；
Second radio receiving transmitting module 220 is additionally operable to, and sends screenshotss picture and shows to mobile terminal 100；
Monitoring modular 120 is used for, and the triggering state in region each to screenshotss picture is monitored；
First radio receiving transmitting module 110 is additionally operable to, when monitoring modular 120 monitors screenshotss picture Zhong-1 block
When territory is triggered, send the area information in the region that is triggered in screenshotss picture to display device 200；
Enquiry module 230 is used for, according to quilt in the screenshotss picture that the second radio receiving transmitting module 220 receives
The area information of toggle area, inquires about the district corresponding with the region that is triggered in screenshotss picture in display picture
Territory；
Respond module 240 is used for, and corresponding region in the display picture inquired is carried out response operation.
In the present embodiment, have employed wireless screen transmission technology, wireless screen transmission function refers to, by mobile terminal 100
Or the picture of display device 200 display, the data such as video are delivered on the screen of opposite equip. show or broadcast
Put, can be realized between mobile terminal 100 and display device 200 by the wireless router of wireless network
Connect.Mobile terminal 100 can be that mobile terminal etc. has radio transmission-receiving function and with display screen
Handheld device, such as with the remote controller etc. of display screen.When mobile terminal 100 is mutual with display device 200
During connection, mobile terminal 100 sends to display device 200 and passes screen request instruction.Display device 200 is connecing
After receiving biography screen request instruction, start to perform screenshotss operation, by display on display device 200 screen
Holding and be cut into picture, be sent to mobile terminal 100, the screenshotss picture received is shown by mobile terminal 100
On the display screen of mobile terminal 100.Now, screenshotss picture mobile terminal 100 screen shown is with aobvious
Show and show that image content is identical on equipment 200 screen.When user shows on display device 200 screen
Area information is seen have want operation content time, user shows screen display at mobile terminal 100
Clicking on corresponding region in screenshotss picture, clicked region is i.e. triggered, and mobile terminal 100 will be touched
The area information sending out region sends to display device 200, informs that display device which region current is triggered.
Owing to screenshotss picture is identical with the content of display picture, therefore, can find and screenshotss in display picture
The region that each region of picture is corresponding, display device 200 is believed according to the region in the region that is triggered in screenshotss picture
Breath, it is right to inquire in the area information in region corresponding in display picture, and then acquisition display picture
The region answered, and this region is carried out response operation.Such as, display device 200 is opened by browser
One webpage, corresponding this page screens of display on mobile terminal display screen, user clicks on mobile terminal display screen
The search input field of upper display webpage, display device 200 shows that on-screen cursor is immediately moved to searching of webpage
Rope input field；The search button of webpage is shown on mobile terminal display screen, display device 200 when user clicks on
On display screen, the search button of webpage is confirmed to be and presses, and display device 200 browser starts search and webpage.
The present embodiment is wireless screen transmission technology between mobile terminal 100 and display device 200, it is possible to speed, standard
Really select to operate target, it is achieved the remote control quick, accurate of display device 200 is grasped by mobile terminal 100
Make, and simple to operation.
In the embodiment of the present invention, monitoring modular 120 is specifically additionally operable to, and receives operational order, obtains screenshotss
The area information in the region triggered by operational order in picture；First radio receiving transmitting module 110 is specifically also used
In, the area information sending the region triggered in operational order and screenshotss picture by operational order sets to display
Standby 200.
In the present embodiment, user trigger screenshotss picture time, also can the corresponding operational order of typing, such as
Cursor moves, clicks on confirmation, clicks on search etc., and mobile terminal 100 will click on corresponding to the region of triggering
Area information send to display device 200, operational order is sent to display device 200, display simultaneously
After equipment 200 inquires the region of correspondence in display picture, according to the operational order received, to looking into
The region ask responds operation accordingly.
As shown in Figure 6, Fig. 6 is the of the present invention accurate remote control unit of display device based on wireless screen transmission
The structural representation of two embodiments.The present embodiment is based on embodiment illustrated in fig. 5, at mobile terminal 100
In add the first division module 130, for the screenshotss picture received is divided into some equal portions regions,
And each region of correspondence screenshotss picture generates an area information respectively；Display device 200 adds
Second divides module 250, for display picture being divided into some equal portions regions, and corresponding display picture
Each region generates an area information respectively.
In the present embodiment, can be in the lump with reference to Fig. 8 (a) and Fig. 8 (b), wherein, Fig. 8 (a) is for mobile
Terminal 100 divides the schematic diagram of screenshotss picture, and Fig. 8 (b) is that display device 200 divides display picture
Schematic diagram, in display picture, each region and each region one_to_one corresponding in screenshotss picture, show picture Zhong Ge district
Domain information and each area information also one_to_one corresponding in screenshotss picture..To draw in Fig. 8 (a) and Fig. 8 (b)
Illustrating as a example by dividing 25 equal portions, area information herein can include the number referring to some region of correspondence
Word code, such as, in Fig. 8 (a), the first area of screenshotss picture is code 1, in corresponding diagram 8 (b)
The first area of display picture is also code 1, then the first area and the first of display picture of interface images
The area information in region is 1, and the like.The quantity divided is the most, more can select behaviour exactly
Making target, mobile terminal 100 is the most accurate to the remote control of display device 200, such as, be divided into 2000 etc.
Part, area information now can include digital code, when the least to one of the region point coordinates divided
Time, area information may also comprise the coordinate data in this region.Additionally, show on mobile terminal 100 screen
Screenshotss picture can be the scaled down picture showing picture on display device 200 screen, its depth-width ratio
Identical；Or the screenshotss picture of display also can be according to display device 200 screen on mobile terminal 100 screen
Show on curtain that picture is compressed or stretches, such as shown in Fig. 8 (a) and Fig. 8 (b).
As it is shown in fig. 7, the of Fig. 7 accurate remote control unit of display device based on wireless screen transmission that is the present invention
The structural representation of three embodiments.The present embodiment is based on embodiment illustrated in fig. 5, at display device 200
In also add judge module 260, online for judge between mobile terminal 100 and display device 200
Whether state disconnects.Screen capture module 210 is additionally operable to, judge module 260 judge mobile terminal 100 with
When on line state between display device 200 disconnects, stop screenshotss；Judge mobile at judge module 260
When keeping on line state between terminal 100 and display device 200, the display picture after response operation is entered
Row screenshotss process, it is thus achieved that response operation after screenshotss picture, for the second radio receiving transmitting module 220 send to
Mobile terminal 100 shows.
In the present embodiment, if the interconnection between mobile terminal 100 and display device 200 disconnects, or
Mobile terminal 100 when display device 200 have sent the instruction exiting wireless screen transmission pattern, mobile terminal
Be in online off-state between 100 and display device 200, display device 200 stop follow-up screenshotss with
Pass screen.If display device 200 is after carrying out response operation to display picture, mobile terminal 100 is still
Be in networking state with display device 200, then display device 200 continues to send follow-up display picture
To mobile terminal 100, for mobile terminal 100, display device 200 is carried out remote control fast, accurately.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention,
Every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion, or directly
Or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (8)
1. the accurate remote control thereof of display device based on wireless screen transmission, it is characterised in that include step:
Mobile terminal sends and passes screen request instruction to display device；
After described display device receives biography screen request instruction, display picture is carried out screenshotss process, it is thus achieved that
Screenshotss picture transmission to described mobile terminal show；
Described display picture is divided into some equal portions regions, and corresponding described display picture by described display device
Each region in face generates an area information respectively；The described screenshotss picture that described mobile terminal will receive
It is divided into some equal portions regions, and each region of corresponding described screenshotss picture generates an area information respectively；
Each area information and each area information one_to_one corresponding in described screenshotss picture in described display picture；
When described mobile terminal monitor described screenshotss picture Zhong-1 block territory be triggered time, send described screenshotss
Picture is triggered the area information in region to described display device；
Described display device according to the area information in the region that is triggered in the described screenshotss picture received,
Described display picture is inquired about the region corresponding with the region that is triggered in described screenshotss picture, to inquire
Region corresponding in described display picture carries out response operation.
The accurate remote control thereof of display device based on wireless screen transmission the most according to claim 1, it is special
Levy and be, when described mobile terminal monitor described screenshotss picture Zhong-1 block territory be triggered time, send described
Area information to the step of described display device in region of being triggered in screenshotss picture specifically includes:
Described mobile terminal receives operational order；
Obtain the area information in the region triggered in described screenshotss picture by described operational order；
Send the region in the region triggered in described operational order and described screenshotss picture by described operational order
Information is to described display device.
3. according to the accurate remote control of display device based on wireless screen transmission described in any one of claim 1 or 2
Method, it is characterised in that described area information includes digital code or the coordinate data in described region.
4. according to the accurate remote control of display device based on wireless screen transmission described in any one of claim 1 or 2
Method, it is characterised in that region corresponding in the described display device described display picture to inquiring is entered
Also include after the step of row response operation:
Described display device judges whether the on line state between described mobile terminal and described display device breaks
Open；
If it is, described display device stops screenshotss and passes screen operation；
If it is not, then described display device carries out screenshotss process to the display picture after response operation, it is thus achieved that
Screenshotss picture transmission to described mobile terminal after response operation show.
5. the accurate remote control unit of display device based on wireless screen transmission, it is characterised in that include mobile
Terminal and display device, described mobile terminal includes the first radio receiving transmitting module, the first division module and prison
Survey module, described display device include screen capture module, the second radio receiving transmitting module, second divide module,
Enquiry module and respond module；
Described first radio receiving transmitting module is used for, and sends and passes screen request instruction to described display device；
Described second radio receiving transmitting module is used for, and receives and passes screen request instruction；
Described screen capture module is used for, after described second radio receiving transmitting module receives biography screen request instruction,
Display picture is carried out screenshotss process, it is thus achieved that screenshotss picture；
Described second radio receiving transmitting module is additionally operable to, and sends described screenshotss picture to described mobile terminal and shows；
Described first divides module, for the described screenshotss picture received is divided into some equal portions regions,
And each region of corresponding described screenshotss picture generates an area information respectively；
Described second divides module, for described display picture is divided into some equal portions regions and corresponding
Each region of described display picture generates an area information respectively；
Each area information and each area information one_to_one corresponding in described screenshotss picture in described display picture；
Described monitoring modular is used for, and is monitored the triggering state in the described each region of screenshotss picture；
Described first radio receiving transmitting module is additionally operable to, when in described monitoring module monitors to described screenshotss picture
When one region is triggered, area information to the described display sending the region that is triggered in described screenshotss picture sets
Standby；
Described enquiry module is used for, the described screenshotss picture received according to described second radio receiving transmitting module
In be triggered the area information in region, inquire about in described display picture and be triggered in described screenshotss picture
The region that region is corresponding；
Described respond module is used for, and region corresponding in the described display picture inquired carries out response behaviour
Make.
The accurate remote control unit of display device based on wireless screen transmission the most according to claim 5, it is special
Levying and be, described monitoring modular is specifically additionally operable to, receive operational order, obtain in described screenshotss picture by
The area information in the region that described operational order triggers；
Described first radio receiving transmitting module is specifically additionally operable to, and sends described operational order and described screenshotss picture
In the area information in region that triggered by described operational order to described display device.
7. according to the accurate remote control of display device based on wireless screen transmission described in any one of claim 5 or 6
Device, it is characterised in that described area information includes digital code or the coordinate data in described region.
8. according to the accurate remote control of display device based on wireless screen transmission described in any one of claim 5 or 6
Device, it is characterised in that described display device also includes judge module, is used for judging described mobile terminal
And whether the on line state between described display device disconnects；
Described screen capture module is additionally operable to, and judges that described mobile terminal sets with described display at described judge module
When on line state between Bei disconnects, stop screenshotss；Described judge module judge described mobile terminal with
When keeping on line state between described display device, the display picture after response operation is carried out screenshotss process,
Obtain the screenshotss picture after response operation, send to described mobile terminal for described second radio receiving transmitting module
Display.
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| CN201210539593.XA CN103000015B (en) | 2012-12-13 | 2012-12-13 | The accurate remote control thereof of display device based on wireless screen transmission and device |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104135712A (en) * | 2014-07-30 | 2014-11-05 | 上海斐讯数据通信技术有限公司 | Short-range control method and system for mobile terminal |
| CN104461427B (en) * | 2014-12-01 | 2018-06-12 | 北京天宇朗通通信设备股份有限公司 | Use the data processing method of separation screen, separation screen and terminal device |
| CN104699800A (en) * | 2015-03-19 | 2015-06-10 | 深圳市米家互动网络有限公司 | Picture information searching method and system, remote controller and display terminal |
| CN105022780A (en) * | 2015-05-29 | 2015-11-04 | 深圳市美贝壳科技有限公司 | Website projection method |
| CN105068774B (en) * | 2015-07-24 | 2018-03-27 | 福州瑞芯微电子股份有限公司 | A kind of image sharing method and system based on WFD |
| CN105487856A (en) * | 2015-11-23 | 2016-04-13 | 深圳Tcl数字技术有限公司 | Method and system for controlling touch screen application in display terminal by mobile terminal |
| CN105988688A (en) | 2016-01-22 | 2016-10-05 | 腾讯科技（深圳）有限公司 | Screen capture method and apparatus |
| AU2017429200B2 (en) | 2017-08-23 | 2021-09-23 | Huawei Technologies Co., Ltd. | Display method and apparatus |
| CN109343921A (en) * | 2018-09-11 | 2019-02-15 | 广州视源电子科技股份有限公司 | Processing method, the device and system of touch data |
| CN109379498B (en) * | 2018-11-13 | 2020-12-22 | Oppo广东移动通信有限公司 | Electromagnetic interference control method and related device |
| CN110049362A (en) * | 2019-05-17 | 2019-07-23 | 北京硬壳科技有限公司 | Display, the wireless system and method for throwing screen |
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| CN102404641A (en) * | 2011-12-06 | 2012-04-04 | 深圳Tcl新技术有限公司 | Method and system for remotely controlling television by using smart phone |
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| JP2011193426A (en) * | 2010-03-15 | 2011-09-29 | Shinten Sangyo Co Ltd | Mobile phone terminal with remote control function |
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| CN102404641A (en) * | 2011-12-06 | 2012-04-04 | 深圳Tcl新技术有限公司 | Method and system for remotely controlling television by using smart phone |
| CN102802068A (en) * | 2012-05-07 | 2012-11-28 | 海信集团有限公司 | Remote control method and system smart television |
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