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

Programmable image display device

A display device and screen technology, applied in display devices, lighting devices, instruments, etc., can solve problems such as low brightness, and achieve the effects of good luminous brightness, good screen display effect, and good use safety.

Inactive Publication Date: 2018-01-09
HANGZHOU BIRDMAN OPTOELECTRONICS TECH
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem of low brightness of the existing EL dynamic light box, the present invention provides a programmable picture display device with high luminous brightness

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
  • Programmable image display device
  • Programmable image display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Such as figure 1 As shown, the programmable picture display device provided by this embodiment includes a fixed board 1, a plurality of LED lights 2, at least one LED programmable controller 3, a constant current drive circuit 4, and a canvas 5. A plurality of LED lights 2 are arranged on the fixed plate 1. At least one LED programmable controller 3 is electrically connected to a plurality of LED lamps 2 to control the luminous parameters of the plurality of LED lamps and adjust the picture display effect. The constant current driving circuit 4 is electrically connected to a plurality of LED lamps 2. The canvas 5 is formed on the light-emitting side of the plurality of LED lamps 2.

[0019] The programmable picture display device provided in this embodiment is configured to provide multiple LED lights 2 on the fixed board 1, and at least one LED programmable controller 3 is used to change the luminous parameters of the multiple LED lights 2, such as the luminescence of ea...

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 provides a programmable image display device. The programmable image display device comprises a fixing plate, a plurality of LED lamps, at least one LED programmable controller, a constant-current driving circuit and canvas, wherein the LED lamps are arranged on the fixing plate; the at least one LED programmable controller is electrically connected with the LED lamps, light emittingparameters of the LED lamps are controlled, and the display effect of images is adjusted; the constant-current driving circuit is electrically connected with the LED lamps, and the canvas is formed on the light-emitting sides of the LED lamps.

Description

Technical field [0001] The invention relates to the field of LED lamps, and in particular to a programmable picture display device. Background technique [0002] The advertising light box is a continuous flashing combined with stay, which effectively improves people's visual impact; it improves the utilization rate of advertising unit area. The existing advertising light boxes are mainly EL dynamic light boxes. After the luminous powder and silver sauce are activated, the existing EL dynamic light boxes are controlled by the program in the controller to control the time point of each light-emitting part to produce various dynamic effects. [0003] In the production of this kind of EL light box, silk screen technology is needed to print the light-emitting surface of the circuit, and then paste the picture. The materials used in the light-emitting powder and silver sauce are very harmful to the human body. Due to the lack of light emitted, the EL dynamic light box can only be used i...

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
IPC IPC(8): G09F13/00G09F13/22H05B33/08H05B44/00
Inventor 褚康康
Owner HANGZHOU BIRDMAN OPTOELECTRONICS TECH
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