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

Display panel, control method thereof, and display device

A technology for display panels and control components, applied in instruments, nonlinear optics, optics, etc., can solve problems such as instability, low color purity of display panels, pixel light leakage, etc., and achieve the effect of color purity

Active Publication Date: 2020-07-31
BOE TECH GRP CO LTD +1
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem in the related art that the liquid crystal layer is unstable in blocking light, and light leakage may occur between adjacent pixels, resulting in low color purity displayed on the display panel, an embodiment of the present invention provides a display Panel, control method thereof, and 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, control method thereof, and display device
  • Display panel, control method thereof, and display device
  • Display panel, control method thereof, and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0058] figure 1 It is a schematic structural diagram of a display panel shown in an embodiment of the present invention. The display panel can include:

[0059] The first substrate 11 , the second substrate 12 , the intermediate substrate 13 and the control assembly 14 , the intermediate substrate 13 is located between the first substrate 11 and the second substrate 12 .

[0060] A plurality of array-arranged display chambers dc are formed between the first substrate 11 and the intermediate substrate 13, and the intermediate substrate 13 in any one of the array-arranged display chambers dc is formed with a display electrical control Affinity conversion graph dp.

[0061] A plurality of liquid storage chambers sc arranged in an array...

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 control method thereof and a display device and belongs to the technical field of display. The display panel comprises a first substrate, a second substrate, a middle substrate and a control assembly. The middle substrate is located between the first substrate and the second substrate. Multiple display cavities arranged in an array mode are formed between the first substrate and the middle substrate, and a display electronic control hydrophobicity-hydrophilicity conversion graph is formed on the portion, in any display cavity, of the middle substrate. Multiple liquid storage cavities arranged in an array mode are formed between the middle substrate and the second substrate, a first electronic control hydrophobicity-hydrophilicity conversion graph is arranged on the portion, in any one of the liquid storage cavities, and a first solution is stored in any liquid storage cavity. The first solution is controlled to enter the display cavities through the electronic control hydrophobicity-hydrophilicity conversion graphs, the color of the first solution is displayed in the regions of the display cavities of the display panel, and the problem that the purity degree of colors displayed by the display panel is low in the correlation technique is solved. The effect that the colors displayed by the display panel are pure is achieved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display panel, a control method thereof, and a display device. Background technique [0002] A display panel is a device used for display. With the development of technology, display panels are used in more and more devices, such as mobile phones, tablet computers, smart watches and smart bracelets. [0003] There is a display panel in the related art. The display panel includes a color filter substrate, an array substrate, and a liquid crystal layer formed between the two substrates. A backlight is provided on the side of the array substrate away from the color filter substrate. into the array substrate, controlled by the liquid crystal layer and directed to the color filter substrate, each pixel on the color filter substrate contains color filters of three colors: red, green and blue (may also contain color filters of more colors), The liquid crystal layer controls ...

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 Patents(China)
IPC IPC(8): G02F1/1333G02F1/23
CPCG02F1/1333G02F1/23
Inventor 陈维涛王俊伟
Owner BOE TECH GRP 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