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A method and system for connecting and controlling a display screen through a mobile device

A mobile device and connection control technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of insufficient intelligence of the display screen, achieve the effect of improving user experience, simplifying user operation, and reducing the probability of misselection

Active Publication Date: 2022-04-15
SHENZHEN LIDING PHOTOELECTRIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a method for controlling the display screen through a mobile device connection, which solves the problem that the current mobile device control display screen is not intelligent enough, and the control function needs to be realized by manual operation

Method used

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  • A method and system for connecting and controlling a display screen through a mobile device
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  • A method and system for connecting and controlling a display screen through a mobile device

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In one embodiment of the present invention, a method for controlling a display screen through a mobile device connection is provided, such as figure 1 As shown, the method includes the following steps:

[0026] Step S101: the mobile device receives a terminal connection instruction, and establishes a connection relationship with a pre-connection terminal according to the terminal connection instruction.

[0027] Specifically, the mobile device can be a mobile phone, a ta...

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Abstract

The present invention provides a method for controlling a display screen by connecting a mobile device, including establishing a connection relationship between the mobile device and a pre-connected terminal, acquiring the actual display screen of the display screen every preset time frame, and judging the display screen playback according to the display screen. Whether there is a corresponding relationship between the program and the to-be-played program sent by the mobile device; if there is no corresponding relationship, send a restart instruction to the pre-connected terminal to make the display screen play the to-be-played program. The present invention also provides a system, the system includes a mobile device, a connection terminal and a display screen, wherein the mobile device includes a communication connection module, a playback program comparison module and a restart instruction generation module, in the present invention, the mobile device can automatically control the connection terminal to restart By refreshing the display screen to play the content, it can realize a variety of control functions without the need for the user to manually set the relevant parameters, bringing a good user experience to the user.

Description

technical field [0001] The invention relates to the field of display screen connection control, in particular to a method and system for connecting and controlling a display screen through a mobile device. Background technique [0002] Mobile devices (such as mobile phones or tablets, etc.) generally connect to LED displays through connection terminals (such as play boxes, etc.) to achieve control of LED displays, but the current mobile devices are still relatively deficient in controlling LED displays. Many control functions are realized step by step manually. The process is cumbersome and not intelligent enough, which brings a bad experience to users. For example, users need to judge whether the programs played by the LED display screen in real time are compatible with the programs played by mobile devices. If there is no corresponding relationship, the user manually controls the LED screen to switch the program to be played. Contents of the invention [0003] In view o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/4363H04N21/422
CPCH04N21/4363H04N21/42204
Inventor 周锦志
Owner SHENZHEN LIDING PHOTOELECTRIC TECH
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