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Pixel structure and display panel

A technology of pixel structure and display panel, applied in nonlinear optics, instruments, optics, etc., can solve the problems of blurred color and incorrect display of images, and achieve the effect of reducing driving cross-voltage and improving fluency.

Active Publication Date: 2018-09-28
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, if the response time of the liquid crystal is long, it may take a while for the liquid crystal to rotate to the correct position after the electrodes are supplied with voltage, so that blurred images or incorrect color display may occur

Method used

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  • Pixel structure and display panel
  • Pixel structure and display panel
  • Pixel structure and display panel

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0057] Figure 1a is a partial perspective view of a display panel according to the first embodiment of the present invention. Figure 1b yes Figure 1a A schematic top view of a pixel structure in a display panel. Figure 1c yes Figure 1b A partial top-view schematic diagram of the pixel structure. figure 2 is a display panel according to the first embodiment of the present invention corresponding to Figure 1b The cross-sectional schematic diagram of the line A-A' in th...

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Abstract

The invention provides a pixel structure and a display panel, and the pixel structure comprises a first electrode, a second electrode and an insulating layer. The second electrode is located above thefirst electrode. The second electrode has a first opening that is closed in profile. The insulating layer is disposed between the first electrode and the second electrode. The insulating layer has asecond opening with a closed contour. The second opening does not shield the first electrode. The second opening is in communication with the first opening. The size of the second opening is smaller than the size of the first opening. The insulating layer includes a peripheral portion. The peripheral portion is located between the contoured edge of the second opening and the contoured edge of thefirst opening.

Description

technical field [0001] The present invention relates to a pixel structure, and in particular to a pixel structure for a display panel and a display panel composed of the pixel structure. Background technique [0002] Liquid crystal display panels have been widely used in various electronic products and portable electronic products, such as smart phones, notebook computers, and tablet PCs, due to their advantages of thinness, lightness, small size, and energy saving. With television (TV) and so on. Generally speaking, when the electrodes in the liquid crystal display panel are supplied with voltage, the liquid crystal molecules will be driven to rotate, thereby controlling the transmittance of light, and then achieving image display. [0003] Generally speaking, when the electrodes in the liquid crystal display panel are supplied with voltage, the liquid crystal molecules will be driven to rotate to a correct position to change the transmittance of the liquid crystal, thereb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1343G02F1/1333
CPCG02F1/133345G02F1/134309
Inventor 郑玮铭邱敏轩李锡烈
Owner AU OPTRONICS CORP
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