Unlock instant, AI-driven research and patent intelligence for your innovation.

Resin injection apparatus for transparent electric display board, and method for manufacturing transparent electric display board using same

A technology of transparent display screen and resin injection, which can be used in identification devices, instruments, etc., can solve problems such as increasing manufacturing costs, and achieve the effect of saving manufacturing costs.

Inactive Publication Date: 2015-08-12
TIANJIN CECEP BRILLSHOW
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, at present, the quantitative pump 2 is driven to generate pressure that can be discharged from the injection nozzle 4. Therefore, it becomes a cause of increased manufacturing costs, and in the process of supplying the resin, even if the exhaust valve 3 is used, the flow rate is reduced by the quantitative pump 2. The generated pressure and force are discharged from the resin supply part 1, and there is also generation of air bubbles (B, refer to Figure 9 )The problem

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
  • Resin injection apparatus for transparent electric display board, and method for manufacturing transparent electric display board using same
  • Resin injection apparatus for transparent electric display board, and method for manufacturing transparent electric display board using same
  • Resin injection apparatus for transparent electric display board, and method for manufacturing transparent electric display board using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] Hereinafter, preferred embodiments of the resin injection device for a transparent display screen and the method for manufacturing a transparent display screen using the same according to the present invention will be specifically described with reference to the accompanying drawings.

[0046] figure 2 It is a block diagram showing the resin injection device of the transparent display screen of the present invention.

[0047] refer to figure 2 , the resin injection device of the transparent display screen of the present invention includes: a resin supply part 10, used to supply resin; a support table 20, used to support so that the resin supply part 10 is separated from the ground; an exhaust valve 30, used to remove the resin air; the injection nozzle 40 is used to inject the resin through the exhaust valve 30 into the transparent display screen.

[0048] The resin supply part 10 is separately supported on the ground at a height set according to the support table 2...

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 present invention relates to a resin injection apparatus for a transparent electric display board, and a method for manufacturing a transparent electric display board using the same and, more specifically, to a resin injection apparatus for a transparent electric display board, capable of preventing the generation of bubbles in the transparent electric display board by injecting resins in a free-fall manner, and a method for manufacturing a transparent electric display board using the same.

Description

technical field [0001] The present invention relates to a resin injection device for a transparent display screen and a method for manufacturing a transparent display screen using the same, and more particularly relates to a resin injection into a transparent display screen in a free-fall manner, which can prevent bubbles from being injected into the transparent display screen Device and method for manufacturing a transparent display screen using the same. Background technique [0002] In general, as a light-emitting device for outdoor use, displays using neon lights, cold cathode dynamometers (CCL: Cold Cathode Lamp), and light emitting diodes (LED: Light Emitting Diode) are widely used. In addition, as a light emitting device used indoors, external electrode fluorescent lamps (EEFL: External Electrode Fluorescent Lamp), cold cathode fluorescent lamps (CCFL: Cold Cathode Fluorescent Lamp), light emitting diode displays, and the like are used. [0003] Here, there are disad...

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
CPCG09F9/33B29C45/46B29C45/14467B29C2045/14532
Inventor 李昊埈辛学烈
Owner TIANJIN CECEP BRILLSHOW