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

Display assembly and display device

A technology for display components and polarizing devices, which can be applied to instruments, nonlinear optics, optics, etc., can solve problems such as lowering the efficiency of liquid crystals, and achieve the effects of improving the efficiency of liquid crystals, reducing the influence of electric fields, and increasing the deflection angle of liquid crystals.

Pending Publication Date: 2020-08-04
BOE TECH GRP CO LTD
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a display component and a display device to solve the problem of lower liquid crystal efficiency caused by WGP in Sub Cell

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 assembly and display device
  • Display assembly and display device
  • Display assembly and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicat...

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
Login to View More

Abstract

The embodiment of the invention discloses a display assembly and a display device, relates to the technical field of display, and aims to solve the problem that the liquid crystal efficiency in an auxiliary liquid crystal box is reduced. The display assembly comprises a first underlayer substrate, a second underlayer substrate and a second liquid crystal layer, wherein the first underlayer substrate and the second underlayer substrate are oppositely arranged, and the second liquid crystal layer is located between the first underlayer substrate and the second underlayer substrate; a third underlayer substrate located on the side, away from the second underlayer substrate, of the first underlayer substrate; a first liquid crystal layer located between the first underlayer substrate and the third underlayer substrate; a first pixel circuit layer arranged on one side, close to the first liquid crystal layer, of the first underlayer substrate; a second pixel circuit layer arranged on one side, close to the second liquid crystal layer, of the second underlayer substrate; a polarizing device arranged on one side, far away from the second liquid crystal layer, of the second pixel circuit layer; and a first metal wire grid polaroid arranged between the first substrate and the first pixel circuit layer.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display component and a display device. Background technique [0002] The Dual Cell (double-layer liquid crystal box) display screen includes Main Cell (main liquid crystal box, also called display liquid crystal box) and Sub Cell (auxiliary liquid crystal box, also called light-control liquid crystal box), through Sub Cell to realize the partition of the screen (such as , the number of partitions can be millions of levels), and each partition can be individually controlled for brightness and darkness, so that the dark part of the screen can be darker, thereby improving the contrast of the screen; in addition, the setting of two liquid crystal boxes can achieve finer brightness adjustment, so The image display is clearer and has richer details, making the picture more delicate. [0003] Among them, in order to adjust the brightness, a WGP (Wire Grid Polarizer, metal w...

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
IPC IPC(8): G02F1/1347G02F1/1335G02F1/1333G02F1/1343G02F1/1362
CPCG02F1/1347G02F1/133528G02F1/1333G02F1/1343G02F1/136286G02F1/133548G02F1/13471
Inventor 韩佳慧张舜航梁蓬霞黄华王国强方正石戈刘玉杰杨松张世玉孙艳六于美娜王宇瑶
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