Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multi-LED display control method and system, terminal and medium

A display control method and technology of an intelligent terminal, which are applied in multimedia data retrieval, multimedia data clustering/classification, multimedia data browsing/visualization, etc. Possibility, effect of improving stability

Inactive Publication Date: 2021-09-28
SHENZHEN AIJIALI LIGHTING ELECTRICAL APPLIANCE CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Regarding the related technologies mentioned above, the inventor believes that there is a defect that the LED system provides real-time display during the process of controlling the LED display, but when the input signal is missing, the LED system cannot display any images.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-LED display control method and system, terminal and medium
  • Multi-LED display control method and system, terminal and medium
  • Multi-LED display control method and system, terminal and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0051] The embodiment of the present application discloses a multi-LED display control method. The method can be applied to a multi-LED display control system. The execution subject can be a file cache center, which stores several media files to be played, such as video files, audio files, etc., and is assisted by the display and playback device in the multi-LED display control system. The frame structure of the LED display control system can be as follows: figure 1 shown. Wherein, the file cache center can be connected with an external media access port, receive media files to be played, and store the media files. Specifically, after the file cache center receives the media file, it stores the media file, and then the display and pl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of intelligent lighting equipment control systems, in particular to a multi-LED display control method and system, a terminal and a medium, and aims to overcome the defect that in the prior art, in the process of controlling LED display, an LED system provides a real-time display function, but when an input signal is lost, the LED system cannot display any image. According to the technical scheme, the multi-LED display control method comprises the following steps: obtaining a media file, and recognizing and classifying the media file; setting a cache space for storing the media file, and storing the to-be-played media file in the cache space according to classification; obtaining the playing setting information of the media file, and calling and playing the media file according to the playing setting information of the media file. The effect of improving the display stability of the LED system is achieved.

Description

technical field [0001] The present application relates to the technical field of intelligent lighting equipment control systems, in particular to a multi-LED display control method, system, terminal and medium. Background technique [0002] LEDs generally refer to light-emitting diodes, which are made of compounds containing gallium, arsenic, phosphorus, nitrogen, etc. Visible light can be radiated when electrons and holes recombine, so they can be used to make light-emitting diodes. LED is a common light-emitting device that can efficiently convert electrical energy into light energy. It has the characteristics of long life, no pollution, and high luminous efficiency. LED lights are increasingly used in various lighting equipment and decorative equipment. , has a wide range of uses in modern society, such as lighting, flat panel displays, medical devices, etc. [0003] At present, common LEDs usually include multiple LEDs in the lighting display system, and multiple LEDs ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/44G06F16/45
CPCG06F16/44G06F16/45
Inventor 雷云周嘉伟周建辉
Owner SHENZHEN AIJIALI LIGHTING ELECTRICAL APPLIANCE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com