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Display panel, alignment method and operation method thereof, and color filter substrate

A color filter substrate and display panel technology, applied in optics, nonlinear optics, instruments, etc., can solve problems such as uneven display

Inactive Publication Date: 2010-06-16
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The present invention provides a display panel and a color filter substrate that can be used for the display panel, which can reduce the problem of uneven display caused by the inconsistent width of the alignment slits formed in the pixel electrodes of the traditional display panel using PSA technology

Method used

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  • Display panel, alignment method and operation method thereof, and color filter substrate
  • Display panel, alignment method and operation method thereof, and color filter substrate
  • Display panel, alignment method and operation method thereof, and color filter substrate

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Embodiment Construction

[0041] figure 1 is a schematic cross-sectional view of a display panel according to an embodiment of the present invention. Please refer to figure 1 , the display panel of this embodiment includes a first substrate 100 , a second substrate 110 and a liquid crystal layer 150 located between the first substrate 100 and the second substrate 110 .

[0042] The material of the first substrate 100 can be glass, quartz, organic polymer or metal and so on. A pixel array layer 102 is provided on the first substrate 100, and the pixel array layer 102 is as Figure 2A As shown, it is composed of multiple pixel structures U1, and the layout of each pixel structure U1 is as follows image 3 shown. For more details, please also refer to figure 1 , Figure 2A and image 3 Each pixel structure U1 of the pixel array layer 102 includes a scan line SL and a data line DL, an active element T, a storage capacitor electrode line 202 , an upper electrode pattern 204 and a pixel electrode P. ...

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Abstract

The invention discloses a display panel. The display panel comprises a first substrate, a second substrate, and a liquid crystal layer, wherein the first substrate is provided with a plurality of pixel structures; the second substrate is positioned opposite to the first substrate and is provided with an electrode layer and a patterned electrode layer which is positioned above the electrode layer; the electrode layer and the patterned electrode layer are electrically insulated from each other; and the liquid crystal layer is positioned between the first substrate and the second substrate. The invention also discloses an alignment method and an operation method of the display panel, and a color filter substrate.

Description

technical field [0001] The present invention relates to a display panel and its alignment method and operation method, and in particular to a display panel using Polymer Stabilized Alignment (PSA) technology, its alignment method and its operation method. Background technique [0002] In the development of displays, with the advancement of optoelectronic technology and semiconductor manufacturing technology, liquid crystal displays with superior characteristics such as high image quality, good space utilization efficiency, low power consumption, and no radiation have gradually become the mainstream of the market. [0003] The liquid crystal display includes a backlight module and a liquid crystal display panel, while a traditional liquid crystal display panel is composed of two substrates and a liquid crystal layer filled between the two substrates. Generally speaking, during the manufacturing process of the liquid crystal display panel, an alignment film is formed on the tw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362G02F1/1337G02F1/1335
Inventor 曹正翰詹德威邱钟毅
Owner AU OPTRONICS CORP
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