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

LCD (liquid crystal display) module recovery method

A technology of liquid crystal module and recycling method, which is applied in the direction of instruments, optics, static indicators, etc., and can solve the problems of unrecyclable cost and so on

Active Publication Date: 2015-05-27
深圳市合力泰光电有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problem in the prior art that the products with poorly pressed and pasted liquid crystal modules cannot be recycled and cause high costs, the present invention provides a liquid crystal module recycling method, so that the integrated circuit chips in the badly pasted liquid crystal modules can be recycled Utilize to achieve the purpose of improving material utilization and saving costs

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
  • LCD (liquid crystal display) module recovery method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] The present invention recycles and reuses the defective products produced in the pressing post, which is a key process of liquid crystal module production, so as to achieve the purpose of improving material utilization and saving costs. A liquid crystal module recovery method, comprising the steps of:

[0016] S1. Remove the protective glue on the LCD module; the protective glue is usually silica gel, blue glue, and UV glue. The silica gel needs to be scraped off with a wooden knife, and the blue glue and UV glue can be peeled off in one piece by external force. ...

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 an LCD (liquid crystal display) module recovery method, belonging to the field of LCD module reutilization. The method comprises the following steps: S1. removing protective adhesive on an LCD module; S2. placing the LCD module with removed protective adhesive into stripper to separate an integration circuit chip in the LCD module from an LCD; S3. removing anisotropic conductive adhesive and protective adhesive, which are left on the surface of the separated integration circuit chip; S4. flushing the surface of the integration circuit chip with clean water. In the invention, the integration circuit chip in the LCD module with poor pressure assembling is separated from the LCD, and then the separated integration circuit chip is cleaned and reutilized, so as to achieve the purposes of improving the material utilization rate and saving the cost.

Description

technical field [0001] The invention belongs to the field of liquid crystal module recycling and relates to a liquid crystal module recycling method. Especially related to a kind of IC (integrated circuit, integrated circuit chip) and LCD (Liquid Crystal Display, liquid crystal display, including: TFT LCD, CSTN LCD, FSTN LCD, STN LCD) recycling method. Background technique [0002] Today's new display technology is in the ascendant. LCD (Liquid Crystal Display, liquid crystal display) has successfully replaced the traditional CRT (Cathode Ray Tube, cathode ray tube) display and has become the mainstream product in the market. LCD is widely used in various electronic products such as mobile phones, computers, TVs, car DVDs (Digital Versatile Discs, Digital Versatile Discs) and GPS (Global Positioning System, Global Positioning System). As a result, the output of LCD is getting higher and higher, there are more and more manufacturers, and the competition is becoming more an...

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 Patents(China)
IPC IPC(8): G02F1/13G02F1/133B09B3/00
Inventor 庞盈赵平
Owner 深圳市合力泰光电有限公司