Touch panel and preparation method thereof

A touch panel and touch layer technology, applied in organic semiconductor devices, optics, instruments, etc., can solve the problems of sensor stripe cracks, cracks, excessive resistance and capacitance delay, etc., and achieve the effect of reducing delay effect and reducing cracks

Inactive Publication Date: 2019-07-23
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art liquid crystal cell products, In-Cell refers to the method of embedding the touch panel function into the liquid crystal pixel, that is, embedding the touch sensor function inside the display screen, making the touch panel relatively light and thin, and adopting a square touch sensor des

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 panel and preparation method thereof
  • Touch panel and preparation method thereof
  • Touch panel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals.

[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the or...

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
Widthaaaaaaaaaa
Login to view more

Abstract

The invention provides a touch panel which comprises a substrate and a touch layer located on the substrate, the touch layer comprises a plurality of touch units arranged at intervals, an area betweenevery two adjacent touch units forms a lead area, and the lead areas are filled with lead materials;the edge of each touch unit is engaged with the edge of at least one adjacent touch unit, the touchpanel has the advantages that the graph of the touch unit inside the touch panel is made into a matched shape, the resistance-capacitance delay effect of the touch panel is reduced, and then the situation that the touch panel cracks is relieved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a touch panel and a preparation method thereof. Background technique [0002] With the development of large-size display applications, there are more and more demands for human-computer interaction, and touch applications have become an important medium in human-computer interaction. [0003] According to the position where the touch circuit is embedded in the liquid crystal display panel, the embedded touch panel can be divided into a touch circuit on the liquid crystal cell (On Cell) type and a touch circuit in the liquid crystal cell (In Cell) type. [0004] In the prior art liquid crystal cell products, In-Cell refers to the method of embedding the touch panel function into the liquid crystal pixel, that is, embedding the touch sensor function inside the display screen, making the touch panel relatively light and thin, and adopting a square touch sensor design, Since adjace...

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): G06F3/044G06F3/045H01L27/32G02F1/1333
CPCG06F3/044G06F3/045G02F1/13338G06F2203/04103H10K59/40H10K59/131H10K77/111H10K2102/311
Inventor 吴焕达
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap