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Pixel structure and display panel with the pixel structure

A pixel structure and display panel technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as dark lines, affecting display quality, and color shift, and achieve the effect of improving capacitance effect, improving display quality, and improving color shift.

Inactive Publication Date: 2016-02-03
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the openings of the color filter layer have tapered edges, the display media will be staggered, so this kind of display panel is prone to color washout and dark lines at the edges of the openings of the color filter layer. (disclinationline) problems, which in turn affect the display quality

Method used

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  • Pixel structure and display panel with the pixel structure
  • Pixel structure and display panel with the pixel structure
  • Pixel structure and display panel with the pixel structure

Examples

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Embodiment Construction

[0054] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0055] figure 1 It is a schematic cross-sectional view of a display panel 50 according to an embodiment of the present invention. Please refer to figure 1 The display panel 50 includes a pixel array substrate 10 , an opposite substrate 20 , a display medium 30 and a sealant 40 . The display panel 50 is, for example, a liquid crystal display panel or other types of display panels.

[0056] The pixel array substrate 10 includes a substrate 100 , a pixel array 110 and a plurality of spacers 120 . The material of the substrate 100 can be glass, quartz, organic polymer or metal and so on. The pixel array 110 is configured on the substrate 100, and the pixel array 110 includes a plurality of pixel structures. The spacer 120 (with a height of H1 ) is disposed on the pixel array 110 , and the spa...

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PUM

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Abstract

The invention discloses a pixel structure and a display panel. The pixel structure comprises an active component, a share switch component, a protective layer, a color filtering pattern, a pixel electrode, a share capacitor and a shading material. The protective layer covers the active component and the share switch component; the color filtering pattern with an opening is disposed on the protective layer; the pixel electrode is disposed on the color filtering pattern; the share capacitor is electrically connected with the share switch component and comprises an electrode wire, an insulating layer covering the electrode wire and an electrode pattern; the electrode pattern is disposed on the insulating layer and thus generates a first capacitive coupling effect with the electrode wire; the protective layer covers the electrode pattern and is exposed through the opening; the pixel electrode extends to the opening for generating a second capacitive coupling effect with the electrode pattern; and the shading material covers the pixel electrode extending to the inside of the opening.

Description

technical field [0001] The present invention relates to a pixel structure and a display panel with the pixel structure, and in particular to a pixel structure with improved display quality and display efficiency and a display panel with the pixel structure. Background technique [0002] With the advancement of technology, the bulky cathode ray tube (Cathode Ray Tube, CRT) display has gradually entered the history. Therefore, display panels such as Liquid Crystal Display (LCD), Organic Light Emitting Diode display (OLED display), Electro-Phoretic Display (EPD), and Plasma Display Panel (PDP) gradually become the mainstream of future displays. [0003] In recent years, the technology of directly integrating the color filter layer on the thin film transistor array substrate (Color Filter on Array, COA) or making the black matrix on the thin film transistor array substrate (Blackmatrix on Array, BOA) has been proposed. The substrate is assembled with another opposite substrate,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1362G02F1/1335
Inventor 白佳蕙曾文贤郑为元邱渊楠吴炘儒李一宏杨智钧黄圣硕陈宗凯
Owner AU OPTRONICS CORP
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