Display panel and display device

Inactive Publication Date: 2018-08-07
XIAMEN TIANMA MICRO ELECTRONICS
View PDF11 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a display panel and a display device, which solve the technical problem of light leakage when displaying on a curved surface

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
  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] 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.

[0033] 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.

[0034] 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.

[0035] 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 display panel and a display device. The display panel comprises a bent end, an array substrate and a color film substrate, wherein the bent end extends along a first direction; the array substrate and the color film substrate are arranged oppositely; the color film substrate comprises a black matrix; the black matrix divides the display panel into a plurality of sub-pixels and comprises a plurality of strip-shaped units which extend along a first direction; the strip-shaped units comprise a first strip-shaped unit, a second strip-shaped unit, a third strip-shaped unitto an Nth strip-shaped unit, and N is a positive integer and is greater than or equal to 3; and the bent end is provided with an edge which extends along the first direction, and in the bent end, thewidths of the first strip-shaped unit, the second strip-shaped unit to the Nth strip-shaped unit are gradually increased in a direction, which points to the edge, of a display region of the display panel. The black matrix of the bent end is changed regularly, and is provided with the strip-shaped units with at least three widths, and during displaying of the bent end, light leakage cannot be caused.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a display panel and a display device. Background technique [0002] As users have higher requirements for display device design and user experience, curved screens have gradually become a hot spot for manufacturers. At present, among the curved screen products, there are mainly organic light-emitting curved screens, while liquid crystal curved screens are relatively scarce. At present, major panel manufacturers are also competing to research and develop liquid crystal curved screens. However, the development of liquid crystal curved screen technology faces many challenges. [0003] The liquid crystal display panel includes an array substrate, a color filter substrate, and a liquid crystal layer located between the array substrate and the color filter substrate. In a liquid crystal display panel, sub-pixels are defined by a black matrix arranged on a color filt...

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): G02F1/1335
CPCG02F1/133512
Inventor 贝亮亮郑斌义陈国照
Owner XIAMEN TIANMA MICRO ELECTRONICS
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