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A multi-channel LED display system and control method that can dynamically increase or decrease the number

A display system and display method technology, applied in static indicators, instruments, etc., can solve problems such as inability to increase or decrease LED devices at will, inability to flexibly adjust, display interruption, etc.

Active Publication Date: 2021-01-01
SHENYANG YINXING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, after the display system is deployed, all LED devices and control programs are set and cannot be adjusted flexibly, especially the number of LED devices cannot be increased or decreased at will. If the number of LED devices needs to be adjusted, it must To shut down the display system, causing display interruption

Method used

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  • A multi-channel LED display system and control method that can dynamically increase or decrease the number
  • A multi-channel LED display system and control method that can dynamically increase or decrease the number
  • A multi-channel LED display system and control method that can dynamically increase or decrease the number

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Embodiment Construction

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0044] see Figures 1 to 11 , a multi-channel LED display system that can dynamically increase or decrease the number, including a control host and several LED devices that are electrically connected in sequence, wherein the first LED device is electrically connected to the control host, and the LED device includes a guide for the guide. The control data packet flows to the LED device where it is located, flows to other adjacent LED devices, or is discarded. ...

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PUM

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Abstract

The invention discloses a multi-path LED display system capable of dynamically increasing and decreasing the number. The system comprises a control host and a plurality of LED devices electrically connected in sequence, the first LED device is electrically connected with the control host, each LED device comprises a guider, and each guider is used for controlling a data packet to flow to the LED device where the guider is located, flow to other adjacent LED devices or be discarded. The invention provides a multi-path LED display system capable of dynamically increasing and decreasing the number and a display method. The number of LED equipment can be dynamically increased and decreased under the condition of no shutdown.

Description

technical field [0001] The invention relates to the technical field of LED display, in particular to a multi-channel LED display system and display method capable of dynamically increasing or decreasing the number. Background technique [0002] In the field of LED display technology, it is usually necessary to simultaneously control multiple LED devices for display, which is called multi-channel LED display here. Usually, after the display system is deployed, all LED devices and control programs are set and cannot be adjusted flexibly, especially the number of LED devices cannot be increased or decreased arbitrarily. If the number of LED devices needs to be adjusted, it must It is necessary to shut down the display system, causing the display to be interrupted. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention provides a multi-channel LED display system and display method that can dynamically increase or decrease...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/32
CPCG09G3/32
Inventor 徐巧玉杨旭张正王军委林秉泉
Owner SHENYANG YINXING TECH CO LTD
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