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Polarizer, display panel and preparation method of display panel

A technology for display panels and polarizers, applied in optics, polarizing elements, optical elements, etc., can solve problems such as affecting optical performance and angle effects, and achieve the effect of eliminating effects and improving optical display effects.

Active Publication Date: 2019-09-24
KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1
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  • Abstract
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  • Claims
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Problems solved by technology

However, since liquid crystal molecules are generally polar, it will affect the angle of another layer of liquid crystal molecules, thereby affecting its optical properties.

Method used

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  • Polarizer, display panel and preparation method of display panel
  • Polarizer, display panel and preparation method of display panel
  • Polarizer, display panel and preparation method of display panel

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0023] see figure 1 , figure 1 It is a structural schematic diagram of an embodiment of the polarizer of the present application. The polarizer 30 includes: a first liquid crystal layer 10 and a second liquid crystal layer 12 arranged in layers, the first liquid crystal layer 10 is formed before the second liquid crystal layer 12, and the first The polarity of the first liquid crystal molecules in the liquid crystal layer 10 is smaller than that of the first ...

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Abstract

The invention discloses a polaroid, a display panel and a preparation method of the display panel. The polaroid comprises a first liquid crystal layer and a second liquid crystal layer which are stacked, wherein the first liquid crystal layer is formed in front of the second liquid crystal layer, and the polarity of first liquid crystal molecules in the first liquid crystal layer is less than that of the first liquid crystal molecules in a natural state. In this way, the influence of the first liquid crystal layer on the second liquid crystal layer in the polaroid can be reduced.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a polarizer, a display panel and a method for preparing the display panel. Background technique [0002] At present, based on market demand, the thickness of polarizers is getting thinner and thinner; one of the major breakthroughs is that the retardation film in polarizers has changed from the traditional stretched type to the liquid crystal coating type, and its thickness can be reduced from tens of microns to a few microns. [0003] In order to ensure that the polarizer has good optical performance, the retardation film is generally used in combination with a 1 / 4 retardation film and a 1 / 2 retardation film. However, since the liquid crystal molecules are generally polar, it will affect the angle of the liquid crystal molecules of another layer, thereby affecting its optical properties. Contents of the invention [0004] The technical problem mainly solved by thi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B5/30
CPCG02B5/305G02B5/3016G02F1/13471G02F1/0136G02F1/133531G02F1/133711G02F1/134309G09G3/3611
Inventor 陈玲艳杜凌霄
Owner KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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