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Liquid crystal display panel and production method thereof and display device

A technology of liquid crystal panels and manufacturing methods, applied in the direction of liquid crystal materials, lamination devices, chemical instruments and methods, etc., can solve problems such as abnormal arrangement of dual-frequency liquid crystal molecules, difficulty in applying liquid crystal displays, etc., and achieve improved controllability, operation and optimization display effect

Inactive Publication Date: 2013-07-17
BEIJING BOE OPTOELECTRONCIS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the fact that the dual-frequency liquid crystal will show different electric properties with the change of the frequency of the electric field, the molecular arrangement of the dual-frequency liquid crystal may be abnormal, so it is difficult to apply to the liquid crystal display

Method used

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  • Liquid crystal display panel and production method thereof and display device
  • Liquid crystal display panel and production method thereof and display device
  • Liquid crystal display panel and production method thereof and display device

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Embodiment Construction

[0035] In order to apply dual-frequency liquid crystals to liquid crystal displays and further optimize the display of liquid crystal panels, the present invention provides a liquid crystal panel, a display device and a method for manufacturing the liquid crystal panel. In this technical scheme, the dual-frequency liquid crystal can be induced to align the dual-frequency liquid crystal molecules by using a polymer network formed by a liquid-crystalline ultraviolet polymerizable monomer in the liquid crystal layer, thereby applying the dual-frequency liquid crystal to the liquid crystal display In this way, the display of the LCD panel is further optimized.

[0036] Such as figure 1 as shown, figure 1 It is a schematic structural diagram of the liquid crystal panel in ADS mode in the non-energized state of the present invention. The liquid crystal panel of the present invention includes an array substrate 10 and a color filter substrate 1 in a box, and a liquid crystal layer ...

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Abstract

The invention relates to the liquid crystal display technology field and discloses a liquid crystal display panel and a production method thereof and a display device. The liquid crystal display panel comprises an array substrate and a color film substrate which are involutory to each other and a liquid crystal layer which is arranged between the array substrate and the color film substrate. The liquid crystal layer comprises double frequency liquid crystal and polymer networks which are used for anchoring the double frequency liquid crystal. The polymer networks are formed by polymerization reaction of ultraviolet polymerizable monomers with a liquid crystalline property. The liquid crystal display panel has the advantages of being capable of guiding the arrangement of the double frequency liquid crystal, enabling the double frequency liquid crystal to be applied to the liquid crystal display panel, improving the controllable operation of the liquid crystal molecules inside the liquid crystal display panel and enabling the display to be optimized.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a liquid crystal panel, a display device and a manufacturing method of the liquid crystal panel. Background technique [0002] Among flat panel display devices, Thin Film Transistor Liquid Crystal Display (TFT-LCD for short) has the characteristics of small size, low power consumption, relatively low manufacturing cost and no radiation, etc., and occupies a dominant position in the current flat panel display market. leading position. At present, the display modes of TFT-LCD mainly include TN (Twisted Nematic, twisted nematic) mode, VA (Vertical Alignment, vertical orientation) mode, IPS (In-Plane Switching, plane direction conversion) mode and AD-SDS (ADvanced Super Dimension Switch, advanced ultra-dimensional field switching, referred to as ADS) mode, etc. [0003] Among them, the display based on ADS mode forms a multi-dimensional electric field through the ele...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1334G02F1/1337G02F1/1333C09K19/38
CPCC09K19/2007G02F1/1333C09K19/3068C09K2019/2078C09K2019/0448G02F1/1334G02F1/13775G02F1/13415G02F1/133354B32B37/1018B32B37/24B32B38/0008B32B2037/243B32B2457/202C09K19/56G02F1/133514G02F1/1337G02F1/1341G02F1/1368
Inventor 郭仁炜
Owner BEIJING BOE OPTOELECTRONCIS TECH CO LTD