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Array substrate, display panel and manufacturing methods of array substrate and display panel

A technology of an array substrate and a manufacturing method, applied in the field of display, capable of solving problems such as liquid crystal deflection drop, storage capacitor potential drop, etc.

Active Publication Date: 2017-05-10
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide an array substrate, a display panel, a display device, a method for manufacturing the array substrate, and a method for manufacturing the display panel, which can solve the potential drop of the storage capacitor between the common electrode and the pixel electrode in the prior art The problem of liquid crystal deflection drop caused by

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  • Array substrate, display panel and manufacturing methods of array substrate and display panel
  • Array substrate, display panel and manufacturing methods of array substrate and display panel
  • Array substrate, display panel and manufacturing methods of array substrate and display panel

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Embodiment Construction

[0051] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts also fall within the protection scope of the present invention.

[0052] Unless the context clearly dictates otherwise, as used herein and in the appended claims, the singular includes the plural and vice versa. Similarly, the words "comprise" and "include" are to be interpreted as being inclusive and not exclusive. Likewise, the terms "include" and "or" should be construed as inclusive, unless such an interpretation is expressly prohibited herein. Where the...

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Abstract

The invention relates to an array substrate, a display panel and manufacturing methods of the array substrate and the display panel. The array substrate comprises an underlayer, a first electrode arranged on the underlayer, a first insulation layer arranged on the first electrode, and second electrodes arranged on the first insulation layer. The second electrodes are arranged in the direction parallel to the surface of the underlayer at intervals, and the first electrode is provided with overlapped parts overlapped with the second electrodes in the direction perpendicular to the surface of the underlayer; the first electrode is one of common electrodes and pixel electrodes, the second electrodes are the other of the common electrodes and the pixel electrodes, at least one of the overlapped parts of the first electrodes and the second electrodes are provided with concave portions facing the underlayer, and the area of openings of the concave parts is larger than that of the bottoms of the concave parts.

Description

technical field [0001] The invention relates to the field of display technology. More specifically, it relates to an array substrate, a display panel, a display device, a method for manufacturing the array substrate, and a method for manufacturing the display panel. Background technique [0002] A liquid crystal display device is a widely used display device. A liquid crystal display device mainly includes an array substrate and a color filter substrate disposed opposite to the array substrate. Liquid crystal display devices generally include vertical electric field type liquid crystal display devices and horizontal electric field type liquid crystal display devices. In the vertical electric field liquid crystal display device, the pixel electrodes and the common electrodes are respectively arranged on the array substrate and the color filter substrate. In the horizontal electric field liquid crystal display device, both the pixel electrodes and the common electrodes are ...

Claims

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Application Information

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IPC IPC(8): G02F1/1343G02F1/1362H01L27/12H01L21/77
CPCG02F1/134309G02F1/136227H01L27/1255H01L27/1259G02F1/134363G02F1/1362G02F1/134372H01L27/1214
Inventor 蒋学兵王慧孙静
Owner BOE TECH GRP CO LTD
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