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

Display panel and display device

A technology for display panels and display devices, which can be applied to static indicators, nonlinear optics, instruments, etc., and can solve problems such as uneven display of display panels.

Active Publication Date: 2020-12-11
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a display panel and a display device using the display panel, so as to overcome the problem of uneven display in the existing display panel

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

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[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 orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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

According to the display panel and the display device adopting the display panel provided by the invention, the resistance from the COF output end to the first scanning lines is reduced and the difference between the COF output resistances corresponding to different first scanning lines is reduced in a manner of connecting the plurality of second scanning lines in parallel, so that the differenceof signals on different first scanning lines is reduced, and the problem that an existing display panel is uneven in display is solved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel and a display device using the display panel. Background technique [0002] In recent years, in order to pursue better visual effects, the design of liquid crystal displays has gradually developed towards the direction of ultra-narrow bezel or no bezel. In order to achieve narrow bezels of LCD displays, such as figure 1 As shown, in the prior art, the driving signal of the scanning line and the driving signal of the design line are usually designed in the chip on film (COF) on the same side, and the driving signal of the scanning line enters the display through the vertical line of the scanning line from the COF In the panel, it is connected to the horizontal scan line through the via hole. [0003] However, the connection position between the horizontal scan line and the vertical scan line is different, and the resistance from the output terminal of ...

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): G02F1/1362G02F1/133G09G3/36
CPCG02F1/136286G02F1/13306G09G3/3674G02F1/13452H01L27/124G02F1/13454
Inventor 肖邦清许森
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH 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