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Precise display equipment remote control method and device based on wireless screen transmission

A display device and wireless screen sharing technology, which is applied in the field of precise remote control of display devices based on wireless screen sharing, can solve the problems of cumbersome operation, long time consumption, slow cursor movement, etc., and achieve the effect of precise remote control operation and simple and convenient operation.

Active Publication Date: 2013-03-27
SHENZHEN TCL NEW-TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] However, when the user browses the web through the display device, there are many labels and characters on the screen. On the character of interest, and when confirming the operation, the user must operate the direction button multiple times to move the cursor to the specified page position step by step, and then perform the confirmation operation
In this process, the cursor moves slowly, takes a long time, and the operation is cumbersome, and it is also prone to disadvantages such as inaccurate positioning of the cursor stay position

Method used

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  • Precise display equipment remote control method and device based on wireless screen transmission
  • Precise display equipment remote control method and device based on wireless screen transmission
  • Precise display equipment remote control method and device based on wireless screen transmission

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Embodiment Construction

[0050] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0051] Such as figure 1 as shown, figure 1 It is a flow chart of the first embodiment of the method for precise remote control of a display device based on wireless screen sharing in the present invention. The method for precise remote control of a display device based on wireless screen transfer mentioned in this embodiment includes steps:

[0052] Step S10, the mobile terminal sends a screen transmission request command to the display device;

[0053]In this embodiment, the wireless screen transfer technology is adopted. The wireless screen transfer technology refers to transferring data such as pictures and videos displayed on the mobile terminal or display device to the screen of the peer device for display or playback. Connection between terminal and display device. The mobile terminal may be a handheld devic...

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Abstract

The invention discloses a precise display equipment remote control method and device based on wireless screen transmission. The method comprises the following steps that: a mobile terminal transmits a transmission screen request instruction to display equipment; the display equipment carries out screen capture treatment on a displayed screen after receiving the transmission screen request instruction, so as to obtain a screen capture frame and transmit the frame to the mobile terminal to be displayed; when the mobile terminal monitors that one area in the screen capture frame is triggered, information of the triggered area in the screen capture frame is transmitted to the display equipment; the display equipment checks an area corresponding to the triggered area in the screen capture frame in the displayed frame according to the information of the triggered area in the received screen capture frame, and response operation is carried out on a corresponding area in the checked display frame. According to the method and device, a wireless screen transmission technique is adopted between the mobile terminal and the display equipment, so that operation targets can be rapidly and accurately selected, and the rapid and precise remote control operation of the mobile terminal to the display equipment is realized with simplicity and convenience in operation.

Description

technical field [0001] The invention relates to the technical field of display devices, in particular to a method and device for precise remote control of display devices based on wireless screen transmission. Background technique [0002] With the development of network technology, various electronic devices are more and more closely connected with the network. Many electronic devices are connected together through the network, and the interconnection technology between various devices is also becoming more and more mature. Among them, the interconnection of display devices has also begun to widely enter the homes of ordinary users, making the interactivity of display devices more and more mature. The online network of the display device has been popularized in the Chinese market, such as online web browsing, online video, online music, etc. [0003] Among the many means of interaction between the network and the display device, the wireless interconnection technology betw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02H04M1/725G09G5/00H04M1/72415H04M1/72439
Inventor 党少毅
Owner SHENZHEN TCL NEW-TECH CO LTD
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