Supercharge Your Innovation With Domain-Expert AI Agents!

Touch screen

A touch screen and optical film layer technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problem of large overall thickness of the touch screen, and achieve the effect of reducing the structure of the glass cover and reducing the overall thickness

Inactive Publication Date: 2019-02-22
TRULY OPTO ELECTRONICS
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a touch screen, which is used to solve the technical problem that the glass cover plate of the existing GG structure touch screen itself has a certain thickness, which leads to a large overall thickness of the existing touch screen

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 screen
  • Touch screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] An embodiment of the present invention provides a touch screen, which is used to solve the technical problem that the glass cover plate of the existing GG structure touch screen itself has a certain thickness, which leads to a large overall thickness of the existing touch screen.

[0022] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see figure 1 and figure 2 , the embodime...

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 touch screen, which comprises an optical film layer, an optical adhesive layer and a glass sensor. The first conductive surface of the glass sensor is connected with a flexible circuit board; the optical film layer is bonded to the first conductive surface of the glass sensor through an optical adhesive layer, wherein the optical film layer specifically comprises at leastone optical film of an AR film layer, an AF film layer, an AG film layer and a tempered film layer or a combined optical film comprising at least two optical films. According to the touch screen, by using the physical and optical properties of the optical film, a lay of glass cover plate structure is reduced by adopting the optical glue to connect that optical film with the glass sensor, the overall thickness of the touch screen is reduced, and the technical problem that the glass cover plate of the existing GG structure touch screen has a certain thickness, so that the overall thickness of the existing touch screen is large, is solved.

Description

technical field [0001] The invention relates to the technical field of touch screens, in particular to a touch screen. Background technique [0002] The touch screen is an input device that significantly improves the man-machine interface, and has the advantages of intuition, simplicity and speed. Touch screens have been widely used in many electronic products. [0003] The traditional touch screen is a GG structure touch screen composed of sensor glass and glass cover. The GG structure touch screen is widely used due to its performance advantages such as hard wear resistance, corrosion resistance, high light transmittance, smooth handling, and high reliability. However, due to the certain thickness of the glass cover plate of the GG structure touch screen itself, the technical problem of the overall thickness of the existing touch screen is large. Contents of the invention [0004] The invention provides a touch screen, which is used to solve the technical problem that ...

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): G06F3/041
CPCG06F3/041G06F2203/04103
Inventor 陈健立林汉良
Owner TRULY OPTO ELECTRONICS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com