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An anti-intrusion led video control system and led display system

A technology of LED display and video control, which is applied in anti-theft alarms, static indicators, instruments, etc. It can solve the problems of easy leakage in the video, improve data security, prevent video data leakage, and realize intrusion prevention and control. Effect

Active Publication Date: 2022-05-10
SHENZHEN AOTO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide an anti-intrusion LED video control system and LED display system for the existing LED display control system, which lacks the function of preventing intrusion and the video content it plays is easy to leak.

Method used

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  • An anti-intrusion led video control system and led display system
  • An anti-intrusion led video control system and led display system
  • An anti-intrusion led video control system and led display system

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Embodiment Construction

[0024] In order to better understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used herein in the description of the present invention is only for the purpose of describing specific embodiments, and is not intended to limit the present invention.

[0026] Such as figure 1 and figure 2 As shown, an embodiment of the present application discloses an anti-intrusion LED video control system, which is used for the intrusion prevention and control of the LED di...

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PUM

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Abstract

The present invention relates to an anti-intrusion LED video control system and LED display system, wherein the LED video control system is used for the intrusion prevention and control of the LED display system, comprising: an intrusion detection unit, a protective casing arranged on the LED display unit on, used to detect the intrusion event on the LED display unit, and generate the first intrusion induction signal; the signal transmission control unit is used to control the opening and closing of the communication channel between the video controller and the LED display screen; the master control unit , when receiving the first intrusion sensing signal, control the signal transmission control unit to close the communication channel between the video controller and the LED display, and stop sending video data to the LED display. It can effectively prevent video data leakage, achieve the purpose of intrusion prevention and control, and improve the data security of the LED display system.

Description

technical field [0001] The invention relates to the field of LED display screens, in particular to an anti-intrusion LED video control system and an LED display system. Background technique [0002] With the increasing popularity of LED display technology, the video playback effect of LED display is getting better and better. Especially with the application of new display technologies such as 4K, 8K ultra-high-definition resolution, and HDR technology on LED displays, LED displays have gradually been applied in theaters. [0003] The brightness of existing theater screens is insufficient, and the lights need to be turned off during playback, which leads to poor viewing experience for users and prone to eye fatigue. LED cinema screen, with its advantages of ultra-high brightness, is very suitable for playing 3D movies. Generally speaking, the LED cinema screen has the advantages of viewing experience brought by a super large screen, super high contrast, more realistic pictu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/32H04N21/414G08B13/196
CPCG09G3/32H04N21/41415G08B13/196
Inventor 任怀平严振航吴振志吴涵渠
Owner SHENZHEN AOTO ELECTRONICS