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

Display panel and display device

A display panel and display device technology, applied in the direction of electrical components, electrical solid devices, circuits, etc.

Active Publication Date: 2021-03-23
HEFEI VISIONOX TECH CO LTD
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, in order to improve the display uniformity of the display panel, it is necessary to provide a display panel and a display device

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

[0036] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0037] The serial numbers numbered for components in this document, such as "first", "second", etc., are only used to classify the described objects and do not have any sequence or technical meaning. The "connection" and "connection" mention...

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
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention relates to a display panel and a display device. The display panel comprises a substrate, a gate layer, a first electrode layer and a first shielding layer. The gate layer is arranged onone side of the substrate. The first electrode layer is arranged on the side, which is away from the substrate, of the gate layer. The first shielding layer is arranged between the gate layer and thefirst electrode layer. The first shielding layer divides the space into a first space between the first shielding layer and the substrate and a second space between the first shielding layer and thefirst electrode layer. The first shielding layer reduces the magnetic field sharing space among the three layers, further suppresses the signal interference of the change of the magnetic field of thegate layer or the first electrode layer on other metal layers, improves the stability of the cathode and anode voltage difference, and further improves the consistency of the brightness of the same kind of pixels, thereby improving the display uniformity and the picture quality of the display panel.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] The display screen includes circuits such as data signal lines, power supply voltage lines, reference signal lines, and drive transistors. [0003] The data signal lines can be used to transmit data signals. The supply voltage signal line can be used to transmit the supply voltage signal. The reference signal line can be used to transmit a reference voltage signal. The gate of the drive transistor can be used to receive a gate voltage signal. A high-frequency signal circulates in the signal line, which generates electromagnetic induction and forms signal crosstalk, which affects the display uniformity of the display panel. Contents of the invention [0004] Based on this, in order to improve the display uniformity of the display panel, it is necessary to provide a display panel and a display devi...

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): H01L23/552H01L27/32
CPCH01L23/552H10K59/126H10K59/131
Inventor 刘全许立雄于振坤苏远安付恒野党鹏乐
Owner HEFEI VISIONOX 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