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Liquid crystal display panel

A technology of liquid crystal display panels and display areas, applied in nonlinear optics, instruments, optics, etc., can solve problems such as incorrect display of liquid crystal display panels, red light leakage, etc.

Inactive Publication Date: 2011-09-14
AU OPTRONICS CORP
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Problems solved by technology

Any liquid crystal material 1191 in the non-display area 103 will cause red light leakage at the edge of the liquid crystal display panel 100 (such as the junction of the display area and the non-display area). When viewing the liquid crystal display panel from the side, the red light leakage phenomenon more noticeable and may cause the LCD panel to display incorrectly
[0006] The liquid crystal display panel made by the conventional technology fails to align the liquid crystal material at the edge of the display area corresponding to the display area, which will lead to the phenomenon of red light leakage when viewing the edge of the liquid crystal display panel from the side.

Method used

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Embodiment Construction

[0017] first reference Figure 2A , is a schematic cross-sectional view of a liquid crystal display panel 300 . The liquid crystal display panel 300 is divided into a display area 301 and a non-display area 303 located around the display area 301 . The liquid crystal material in the non-display area 303 can be aligned according to the requirements of the display area 301 to improve the light leakage phenomenon of the display panel. The structure of the non-display area 303 will be described in detail later. The structure of the liquid crystal display panel 300 includes a first substrate 311, a second substrate 313, a plurality of pixel structures located in the display area 301, and a plurality of pseudo-pixel pixel structures located in the non-display area 303; wherein, the pixel structure Including the first electrode 3151 and the second electrode 3153 , the pseudo-pixel structure includes a pseudo-first electrode 3171 and a pseudo-second electrode 3173 . Generally speaki...

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Abstract

The invention relates to a liquid crystal display panel which comprises a first substrate and a second substrate, wherein the first substrate and the second substrate are respectively provided with a display area and a non-display area which is positioned at the periphery of the display areas. The liquid crystal display panel has a plurality of simulating pixel structures arranged in the non-display areas so as to supply voltage to array the liquid crystal materials in liquid crystal layers in the non-display areas.

Description

[0001] This application is a divisional application with an application date of April 26, 2007 and an application number of 200710102689.9. 【Technical field】 [0002] The present invention relates to a liquid crystal display panel; specifically, the present invention is a liquid crystal display panel, which can prevent light leakage from the edge of the liquid crystal display panel. 【Background technique】 [0003] In order to make the liquid crystal material in the liquid crystal display panel have synchronous and consistent action during operation, so that the display action can be fast and consistent, an alignment layout is traditionally performed on the liquid crystal material. It means that there is a predetermined angle between the long axis of the liquid crystal material in some liquid crystal display panels and the substrate, so that the liquid crystal material has a consistent directionality, or alignment. [0004] Generally speaking, the arrangement of liquid crysta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1343G02F1/1362
Inventor 黄淑仪孙伟杰
Owner AU OPTRONICS CORP
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