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

Venetian blind type light emitting diode (LED) display screen

A technology of LED display screen and louver type, which is applied in the field of semiconductor lighting and applications, can solve the problems that the screen structure cannot be deformed flexibly, can not be completely shaded, etc., and achieves the goal of simple and easy-to-understand software operation, easy editing, and a wide range of flexible application environments Effect

Inactive Publication Date: 2012-03-21
大连路明光电工程有限公司
View PDF2 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned products have achieved the function of transparency, but the fixed structure of the screen body makes it unable to be deformed flexibly. When the above-mentioned transparent display screen is installed when the light is particularly strong, it cannot be completely shaded

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
  • Venetian blind type light emitting diode (LED) display screen
  • Venetian blind type light emitting diode (LED) display screen
  • Venetian blind type light emitting diode (LED) display screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] Below in conjunction with accompanying drawing and embodiment the present invention is further described:

[0039] In order to facilitate the understanding of the technical solution of the present invention, it is now described in conjunction with the accompanying drawings.

[0040] Such as figure 1 Shown is a schematic diagram of the structure of a manually controlled shutter-type LED display. Including top groove fixing bracket 1, top groove 2, LED display blade 3, transmission drive device 4, control system 5, power supply system 6, transmission line 7 of control system and power supply system, transmission shaft 8, lifting rope 9, ladder rope 10, swing Rod and rocker 11. The top groove fixing bracket 1 is installed on the top groove 2, and is used to fix the curtain display screen on the building. The top groove 2 is equipped with a transmission drive device 4, a transmission shaft 8, a control system 5, a power supply system 6, and a ladder rope 10 1. The liftin...

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 a venetian blind type light emitting diode (LED) display screen, which mainly comprises a roof tank, an actuating device, a control system, a power system, blades and the like. The venetian blind type structure is adopted, the blades of the venetian blind type LED display screen can be rolled over, collected and expanded, and meanwhile, an LED display function can be realized. According to the venetian blind type structure, the functions of the traditional venetian blind of shading and dimming can be realized, and an information playing function can also be realized. In addition, the product can be flexibly deformed, and the display screen can be rolled over, collected and expanded as required. Therefore, the display screen can be truly combined into the venetian blind to achieve the effect on only seeing the window but not the screen. The venetian blind type LED display screen is mainly used on buildings, can be used indoors and outdoors and has a wide and flexible application environment.

Description

technical field [0001] The invention relates to an LED display screen and a manufacturing method thereof, belonging to the field of semiconductor lighting and its application. Background technique [0002] LED display is a new type of electronic product that integrates microelectronics technology, computer technology, and information processing technology. The main component LED has the advantages of low heat, long life, low power consumption, energy saving and environmental protection, and is widely used in households. The field of internal and external media publicity. LED display is usually composed of display module, control system and power supply system. The display module is composed of a dot matrix composed of LED lights, responsible for luminous display. The control system can make the screen display text, pictures, videos and other content by controlling the on and off of corresponding pixels. The power system is responsible for converting the input voltage and ...

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): G09F9/33
Inventor 肖志国马莉谭金江霍文军冯一边晓峰刘宇由振鹏
Owner 大连路明光电工程有限公司
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