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Liquid crystal display device electric field with transverse

A liquid crystal display, transverse electric field technology, applied in instruments, nonlinear optics, optics, etc., can solve problems such as low luminous efficiency, improve uniformity, reduce liquid crystal response time, and improve luminous efficiency.

Inactive Publication Date: 2007-06-20
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to overcome the defect of low light flux efficiency in the existing transverse electric field liquid crystal display, the present invention provides a transverse electric field liquid crystal display with high light flux efficiency

Method used

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  • Liquid crystal display device electric field with transverse
  • Liquid crystal display device electric field with transverse
  • Liquid crystal display device electric field with transverse

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Embodiment Construction

[0014] Please refer to FIG. 4, the lateral electric field liquid crystal display of the present invention includes a color filter substrate 3, a TFT substrate 8 and a plurality of partition walls 4, wherein the partition walls 4 are located between the color filter substrate 3 and the TFT substrate 8 The space is used to support the color filter substrate 3 and the TFT substrate 8 . The liquid crystal layer 7 is encapsulated between the color filter substrate 3 and the TFT substrate 8 .

[0015] Please refer to FIG. 5 , the TFT substrate 8 includes a thin film transistor substrate 5 , an electrode array 2 and a raised layer 6 , wherein the electrode array 2 and the raised layer 6 are located on the thin film transistor substrate 5 .

[0016] The electrode array 2 is composed of a plurality of pixels, wherein in a pixel area, the electrode array 2 includes a horizontally arranged gate line 22, a vertically arranged data line 21, a horizontal bar (not marked) and three comb teet...

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Abstract

A LCD with transverse electric field has a color filter, a TFT array, a LC layer between said color filter and TFT array. Said TFT array has a TFT substrate, a convex layer with multiple bosses and an electrode array with multiple shared electrodes and pixel electrodes. It has high luminous flux efficiency.

Description

【Technical field】 [0001] The invention relates to a liquid crystal display, in particular to a transverse electric field liquid crystal display. 【Background technique】 [0002] Liquid crystal displays have been widely used in various fields. However, there are two major problems with traditional liquid crystal displays. First, when viewed from a certain angle, the brightness of the dark state of the liquid crystal display will increase sharply (brighten) And discoloration (referred to as grayscale inversion). Especially for older LCD monitors, there is usually only a 90° viewing angle, that is, 45° on the left and right sides. This problem will prevent multiple viewers from watching the display screen at the same time. Another major problem is the slow response time of traditional LCD monitors, which cannot meet the needs of fast-moving screen display in movies and games. [0003] In-Plane Switch LCD (IPS-LCD for short) is a solution based on the above problems of traditi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1335G02F1/1343
Inventor 谢朝桦彭家鹏陈鹊如
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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