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
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a display component and a display d

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  • Display assembly and display device

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Example Embodiment

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

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

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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

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Application Information

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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
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