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

Display device

A technology for a display device and a display area, which is applied in television, optics, instruments, etc., can solve problems affecting camera shooting performance, light leakage on the inner wall of a through hole, and affecting user experience, etc., achieving a high screen-to-body ratio, reducing the occupied area, The effect of reducing the width of the border

Active Publication Date: 2018-10-19
XIAMEN TIANMA MICRO ELECTRONICS
View PDF6 Cites 115 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the hole is not handled properly, it will easily lead to light leakage on the inner wall of the through hole, which will cause bright lines in the area of ​​the display device corresponding to the camera, which will affect the user experience; at the same time, the leaked light will enter the camera and affect the shooting performance of the camera.

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 device
  • Display device
  • Display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] 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.

[0023] 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.

[0024] 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.

[0025] 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 relates to a display device. The display device comprises a cover plate and a display panel which are arranged oppositely; the display panel comprises a through hole, a first non-displayarea, a display area and a second non-display area; the through hole runs through the display panel along the thickness direction; the first non-display area surrounds the through hole; the display area surrounds the first non-display area; the second non-display area surrounds the display area; the positive projection of the cover plate on the plane on which the display area is covers the through hole; the display panel also comprises an upper polaroid; the upper polaroid is positioned on one side, near the cover plate, of the display panel; and a shading material is arranged on the surfaceof one side, near the through hole, of the upper polaroid. The display device provided by the invention can effectively improve the light leakage problem of the display panel and improve the shootingeffect of photosensitive devices such as a camera while increasing the screen-to-body ratio of the display panel.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display device. Background technique [0002] With the development of display panels, people are no longer only satisfied with conventional performance indicators such as large size and high definition of display panels, but also have more diverse requirements for display panels. A display device with a high screen-to-body ratio can bring a brand-new feeling and experience to users, and thus is favored by users. Currently, the display device on the market generally sets the camera in the non-display area, thereby increasing the area of ​​the non-display area, resulting in a decrease in the area of ​​the display area and a decrease in screen-to-body ratio, which is unfavorable for users to obtain a good visual experience. [0003] Therefore, in order to increase the screen-to-body ratio of the display device, a full-screen display device gradually appears on the market...

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): G02F1/1333G02F1/1335G02F1/1339G02F1/13357H04N5/225
CPCG02F1/1333G02F1/133512G02F1/133528G02F1/1336G02F1/1339H04N23/57
Inventor 杨栩刘博智陈如星许喜爱陈国照柯耀作
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