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

Color film substrate, display panel and display device

A color filter substrate and substrate technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as increasing the width of the color filter substrate, reducing the display quality of the display screen, color resistance and substrate peeling

Active Publication Date: 2019-03-08
XIAMEN TIANMA MICRO ELECTRONICS
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Compared with conventional display screens, the display area of ​​special-shaped display screens has a special non-rectangular shape, and there are often corner designs. In order to alleviate the obvious jagged phenomenon at the corners of the display screen when displaying, it will reduce the size of the display panel and the corners. The aperture ratio of the pixels in the region will correspondingly increase the width of the black matrix in the region close to the corner of the color filter substrate, so that the color resistance in the region close to the corner of the color filter substrate and the color filter substrate The contact area of ​​the substrate will be reduced, resulting in the peeling of this part of the color resistance and the substrate, reducing the display quality of the display

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 film substrate, display panel and display device
  • Color film substrate, display panel and display device
  • Color film substrate, display panel and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0029] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0030] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0031] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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 discloses a color film substrate, a display panel and a display device. The color film substrate includes a substrate and a display region. The display region includes a special-shaped boundary, a main region, and an edge transition region between the main region and the special-shaped region; the display region also includes a color resistor arranged on one side of the substrate; the color resistor at least includes a first color resistor, a second color resistor and a third resistor; the edge transition region includes a first blue resistor arranged on one side, far away from the substrate, of the color resistor; the first blue resistor includes a grid structure having multiple meshes; the part, in the edge transition region, of the color resistor is exposed by the meshes.The color resistor in the edge transition region can completely cover the substrate, so that the risk that the color resistor in the edge transition region is stripped from the substrate is decreased.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, to a color filter substrate, a display panel and a display device. Background technique [0002] With the continuous development of display technology, various display screens emerge as the times require, such as liquid crystal display screens and organic light-emitting display screens, etc., which gradually become mainstream products in the current display industry. Furthermore, with the popularization of display screens in smart wearables and other portable electronic devices, special-shaped display screens are increasingly favored by consumers. Requirements, such as watches, wearable mobile phones, etc. Therefore, special-shaped display screens have become one of the hotspots in the field of display research. [0003] Compared with conventional display screens, the display area of ​​special-shaped display screens has a special non-rectangular shape, and there a...

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): G02F1/1335
CPCG02F1/133512G02F1/133514
Inventor 张振铖崔宇卢丽君李静邱英彰
Owner XIAMEN TIANMA MICRO ELECTRONICS
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