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

A display substrate and its control method, display panel, and display device

A display substrate and display panel technology, applied in static indicators, instruments, nonlinear optics, etc., can solve the problems of high cost and complicated manufacturing process, and achieve the effect of reducing product cost and simplifying the manufacturing process

Active Publication Date: 2022-04-29
BOE TECH GRP CO LTD +1
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to the research of the inventors, it is found that the display products used to realize anti-peeping in related technologies not only have high product costs, but also have relatively complicated manufacturing processes.

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
  • A display substrate and its control method, display panel, and display device
  • A display substrate and its control method, display panel, and display device
  • A display substrate and its control method, display panel, and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The application describes a number of embodiments, but the description is illustrative rather than restrictive, and it will be obvious to those of ordinary skill in the art that within the scope of the embodiments described in the application, There are many more embodiments and implementations. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Except where expressly limited, any feature or element of any embodiment may be used in combination with, or substituted for, any other feature or element of any other embodiment.

[0043] This application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The disclosed embodiments, features and elements of this application can also be combined with any conventional features or elements to form unique inventive solutions as defined by the clai...

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

A display substrate and its control method, a display panel, and a display device, wherein the display substrate is arranged in the display panel, including: a first substrate, a plurality of mode switching electrodes and a plurality of data lines arranged on the first substrate ; Wherein, the mode switching electrode is arranged on the side of the data line away from the first substrate, and is insulated from the data line, and the positive projection of the mode switching electrode on the first substrate covers part of the data line on the positive side of the first substrate projection; the mode switching electrode is used to switch the display mode of the display panel, and the display modes include: normal mode and anti-peeping mode. The display substrate provided by the embodiment of the present application can switch the display mode of the display panel by setting the mode switching electrode, thereby realizing anti-peeping, which not only reduces the product cost, but also simplifies the manufacturing process.

Description

technical field [0001] This article relates to the field of display technology, in particular to a display substrate and a control method thereof, a display panel, and a display device. Background technique [0002] Thin Film Transistor-Liquid Crystal Display (TFT-LCD) has the characteristics of small size, low power consumption, and no radiation. It has developed rapidly in recent years and occupies a dominant position in the current flat panel display market. However, With the development of society and the enrichment of material conditions, while display devices provide people with many conveniences, privacy leakage will inevitably occur. In response to this, some peep-proof display products have emerged in the industry. [0003] The inventors have found through research that the display products used to realize anti-peeping in the related art not only have high product costs, but also have relatively complicated manufacturing processes. Contents of the invention [0...

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): G02F1/1343G02F1/133
CPCG02F1/134309G02F1/13306G02F2201/121G02F2201/123G02F1/1323G02F1/134363G02F1/134318G02F1/133512G02F1/13439G02F1/13452G02F1/136286G02F2201/05G02F2201/128
Inventor 郑琪袁洪亮武晓娟毕谣赵志强钟璇程张祥王家星张冬华郭兰军
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