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Liquid crystal display panel

A liquid crystal display panel and liquid crystal layer technology, applied in nonlinear optics, instruments, optics, etc., can solve problems affecting display quality, easy light leakage of liquid crystal display panels, etc., and achieve the effect of preventing liquid crystal molecules from disclining

Inactive Publication Date: 2012-02-08
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

The disclination of liquid crystal molecules will make the liquid crystal display panel easy to leak light and affect its display quality, which has become an urgent problem to be solved

Method used

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  • Liquid crystal display panel
  • Liquid crystal display panel
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Embodiment Construction

[0034] In order to enable those skilled in the technical field of the present invention to further understand the present invention, a number of preferred embodiments of the present invention are enumerated below, together with the accompanying drawings, to describe in detail the composition and desired effects of the present invention.

[0035] Please refer to image 3 , which is a three-dimensional schematic view of an embodiment of the liquid crystal display panel of the present invention. Such as image 3As shown, the liquid crystal display panel 300 of this embodiment includes a first substrate 302, a second substrate 304, and a liquid crystal layer 306, wherein the first substrate 302 and the second substrate 304 are substantially parallel and oppositely arranged, and the liquid crystal layer 306 is arranged between the first substrate 302 and the second substrate 304 . There are a plurality of pixel areas 308 on the first substrate 302 and the second substrate 304, an...

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Abstract

A liquid crystal display panel comprises a first substrate, a second substrate, a liquid crystal layer, a plurality of pixel areas, a plurality of pixel electrodes and a plurality of color filters, wherein each pixel area at least comprises a primary pixel area and a secondary pixel area; the pixel electrodes are arranged on the first substrate and include a first electrode arranged in the primary pixel area and a second electrode arranged in the secondary pixel area; the color filters are arranged between the first substrate and the second substrate and respectively correspond to the pixel areas; and each color filter is provided with a curved surface facing the liquid crystal layer and has a thickness extremum position, when the predetermined voltage is introduced to each pixel electrode, the falling direction of each liquid crystal molecule above the first electrode stretches to meet in the center and the thickness extremum position substantially overlaps with the center in the vertical projection direction. The panel can effectively prevent the liquid crystal molecules from disclination.

Description

technical field [0001] The invention relates to a liquid crystal display panel, in particular to a liquid crystal display panel with a special pixel electrode and a color filter structure, which can avoid disclination of liquid crystal molecules. Background technique [0002] Compared with the known cathode ray tube (cathode ray tube, CRT), the liquid crystal display panel (LCD panel) has jumped into the mainstream due to its advantages of light and thin appearance, low power consumption and low radiation pollution. display device. However, there are still many problems to be overcome in the traditional liquid crystal display panel, such as the problem that its viewing angle is too small. [0003] At present, a technology that can increase the viewing angle has been developed, that is, the technology of multi-domain vertical alignment (MVA), which is to form alignment bumps in the liquid crystal display panel, or on the pixel electrodes. A special shape is formed on the pi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343G02F1/1335
Inventor 曾文贤黄彦衡白佳蕙陈宗凯郑为元黄义仁
Owner AU OPTRONICS CORP
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