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

Color filter substrate and in-case touch type display device including the same

A color filter substrate and display device technology, which is applied in the direction of instruments, optical filters, static indicators, etc., can solve the problems of increasing the thickness of the display device, deteriorating touch sensing performance, and complicated processes, so as to improve visibility, Effect of Low Visible Reflectance

Pending Publication Date: 2022-07-01
LG DISPLAY CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The method of attaching a separate touch screen to the display panel may be a complicated process and may increase the thickness of the display device
[0008] In a method of directly forming a touch element on a display panel, static electricity may be generated on the color filter substrate due to frequent user touches, and thus touch sensing performance may be deteriorated due to such static electricity

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
  • Color filter substrate and in-case touch type display device including the same
  • Color filter substrate and in-case touch type display device including the same
  • Color filter substrate and in-case touch type display device including the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] Advantages and features of the present disclosure, and methods for achieving them, will become apparent with reference to the embodiments described in detail later in conjunction with the accompanying drawings. However, the present disclosure is not limited to the embodiments disclosed below, but may be implemented in various forms. Therefore, these embodiments are set forth only so that this disclosure will be complete and fully convey the scope of the disclosure to those of ordinary skill in the art to which the disclosure pertains, and the disclosure will be limited only by the scope of the claims.

[0047] The shapes, sizes, ratios, angles, numbers, etc. disclosed in the drawings for describing the embodiments of the present disclosure are exemplary, and the present disclosure is not limited thereto. The same reference numbers refer to the same elements herein. Also, descriptions and details of well-known steps and elements are omitted for simplicity of the descrip...

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
transmittivityaaaaaaaaaa
refractive indexaaaaaaaaaa
reflectanceaaaaaaaaaa
Login to View More

Abstract

The present disclosure discloses a color filter substrate and an in-box touch type display device including the same, wherein a low-reflection high-resistance film is disposed on a top surface of the color filter substrate. Due to the low-reflection high-resistance film, finger capacitance is generated, an antistatic path is formed, and the reflectivity of the display device is improved.

Description

technical field [0001] The present disclosure relates to a color filter substrate. More specifically, the present disclosure relates to a color filter substrate having a low-reflection, high-resistance film. [0002] Furthermore, the present disclosure relates to an in-cell touch-type display device including a color filter substrate having a low-reflection high-resistance film. Background technique [0003] The display device displays the image. Recently, with the development of display technology, flat panel display devices have been widely used. Flat panel display devices include liquid crystal display devices, organic electroluminescence display devices, and micro-LED display devices. [0004] Flat panel display devices operate in response to stimuli (ie, touch applied to the surface of the device) for the convenience of the user. In other words, the flat panel display device has the function of a touch panel. [0005] Accordingly, flat panel display devices includi...

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): G06F3/041G06F3/042G02F1/133G02F1/1335
CPCG06F3/0412G06F3/042G02F1/133509G02F1/133528G02F1/13338G02F2202/22G02F1/133514G02B5/20G02B5/3033G02F1/136222G02F1/1368G02F1/136286
Inventor 李受政金圣姬金昌垠
Owner LG DISPLAY CO LTD
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