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LED display screen and its control system and method thereof

A technology of LED display and control system, applied in the direction of static indicators, instruments, etc., can solve the problems of unintuitive operation, error-prone, not simple, etc., and achieve the effect of intuitive operation

Active Publication Date: 2009-02-18
SHENZHEN TONGXIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a method for controlling LED display screens, which aims to solve the problems of unintuitive, unsimple and error-prone operations for ordinary users in the prior art when controlling LED display screens

Method used

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  • LED display screen and its control system and method thereof
  • LED display screen and its control system and method thereof
  • LED display screen and its control system and method thereof

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Embodiment Construction

[0019] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0020] In the embodiment of the present invention, the mapping relationship between the address of the control card and the control card, and the mapping relationship between the program number and the program are established in advance, and a control card is directly designated according to the name of the control card. Then, edit the content to be displayed for the LED display screen connected to the designated control card and send the content to be displayed to the designated control card according to the instructions input by the user.

[0021] figure 2 It is the implementation process o...

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PUM

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Abstract

The invention is suitable for video display field and provides an LED display screen control method. The method comprises: receiving a control card name inputted or selected by a consumer; addressing the control card corresponding to the control card name inputted or selected by the consumer based on mapping relationship between a prestoring control card address and the control card name; editing program to be displayed for the addressed control card and sending the program to be displayed to the addressed control card. The invention can edit program for the designated control card only inputting the control card name under human-machine interface without remembering the address of the control card for the consumer, however, designating the control card or editing the program uses the name but not the address or the number, so the operation is intuitionistic and simple, and is suitable for the general consumer or the layman.

Description

Technical field [0001] The invention belongs to the field of video display, and particularly relates to an LED display screen and a control system and method thereof. Background technique [0002] With the rapid development of optoelectronic technology, large-scale LED display screens, such as the video display world, are thriving, playing an increasingly important role in people's life and production and many other fields. Large-scale LED displays such as variable information information boards, variable traffic speed limit signs, countdown boards, indoor and outdoor full-color displays, and signage management systems on the market have received widespread attention in the industry. People have also studied related control systems for these products. Did not stop. [0003] figure 1 Shown is the general structure of a large-scale LED display control system. In this type of control system, the user designates one or more control cards in the central control computer, and sends t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36G02F1/133
Inventor 陈礼革孙宏伟
Owner SHENZHEN TONGXIN TECH