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

Touch display module and manufacture method thereof

A technology of touch display and manufacturing method, which is applied in optics, instruments, electrical digital data processing, etc., can solve the problems of high cost and increased thickness, and achieve the effects of low cost, improved performance, and obvious cost advantages

Inactive Publication Date: 2017-01-04
深圳市合力泰光电有限公司
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the above defects in the prior art, the present invention provides a touch display module, which can solve the problems of increased thickness and high cost of the two technical solutions in the prior art

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
  • Touch display module and manufacture method thereof
  • Touch display module and manufacture method thereof
  • Touch display module and manufacture method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035] A touch display module, such as image 3 As shown, it includes a cover plate 100 , an optically transparent adhesive layer 200 , a touch function layer 301 with anti-glare and anti-reflection, foam glue 500 and a liquid crystal display layer 600 , and the cover plate 1 can optionally have a decorative layer.

[0036] In this embodiment, the product is set as a white touch display module, and its preparation method is as follows:

[0037] (1) The strengthened silicate glass is selected as the transparent substrate, the strengthening depth is 8 μm, and the spectral transmittance at a wavelength of 550 nm is greater than 91%;

[0038] (2) Transparent substrate cleaning;

[0039] (3) Print the white ink onto the transparent substrate by screen printing to form the cover plate 100 .

[0040] (4) Select a film with anti-glare and anti-reflection functions as the substrate, paste the transparent conductive material on the substrate, and form the pattern area of ​​the functio...

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

PropertyMeasurementUnit
Square resistanceaaaaaaaaaa
Login to View More

Abstract

The invention provides a touch display module which comprises an optical transparent adhesive tape layer and foam rubber, wherein the optical transparent adhesive tape layer is fitted on one side of a cover plate, and the foam rubber is fitted on one side of a liquid crystal display layer. The touch display module is characterized in that an anti-dazzle and anti-reflection touch function layer is arranged between the optical transparent adhesive tape layer and the foam rubber, anti-dazzle and anti-reflection functions and a touch function are integrated on one layer, the thickness of a product cannot be increased, the cover plate with the anti-dazzle and anti-reflection functions is not made of LENS single sheets, and the touch display module is low in cost and high in efficiency. The invention further provides a manufacture method of the touch display module. The manufacture method includes the steps: selecting an anti-dazzle and anti-reflection film as a substrate; fitting transparent conducting materials with the substrate, and sequentially performing primary exposure, tearing, secondary exposure, development and strengthening to form the anti-dazzle and anti-reflection touch function layer.

Description

[0001] 【Technical field】 [0002] The invention relates to the field of liquid crystal display, in particular to a touch display module and a manufacturing method thereof. [0003] 【Background technique】 [0004] The touch screen is currently a display and input device commonly used in various electronic products such as smart phones and tablet computers. In the display function part, according to the structural design of different touch screens, when users watch the screen, the quality of use may be affected due to problems such as screen reflections and glare. [0005] In order to make the touch screen have anti-glare and anti-reflection effects, the following two technical solutions are mainly used at present: one such as figure 1 As shown, a thin film 400 with anti-glare and anti-reflection functions is attached between the touch function layer 300 and the foam surface 500, but this solution will increase the thickness of the product, increase the manufacturing process, 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
IPC IPC(8): G06F3/041G02F1/1335
CPCG06F3/0414G02F1/1335
Inventor 万娅鹏何再钱杨剑锋廖跃肖尹
Owner 深圳市合力泰光电有限公司
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