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Array substrate, preparation method of array substrate, and display panel

An array substrate and active layer technology, applied in semiconductor/solid-state device manufacturing, optics, instruments, etc., can solve the problem of high manufacturing cost, and achieve the effect of reducing cost and reducing the number of masks

Pending Publication Date: 2021-12-03
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides an array substrate, a method for preparing the array substrate, and a display panel, so as to solve the technical problem of high manufacturing cost of the FFS display structure in the prior art

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  • Array substrate, preparation method of array substrate, and display panel
  • Array substrate, preparation method of array substrate, and display panel
  • Array substrate, preparation method of array substrate, and display panel

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0047] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "thickness", "upper" and "lower" are based on the orientation or positional relationship shown in the drawings , is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and ...

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Abstract

The embodiment of the invention discloses an array substrate, a preparation method of the array substrate, and a display panel. The array substrate comprises a substrate, a touch control wire and an active layer, and the touch control wire and the active layer are arranged on the same layer. Due to the fact that the touch control wire and the active layer are arranged on the same layer, the active layer and the touch control wire can be formed at the same time through one photomask technology, the number of photomasks needed for preparing the array substrate can be reduced, and then the effect of reducing cost can be achieved.

Description

technical field [0001] The present application relates to the display field, in particular to an array substrate, a method for preparing the array substrate, and a display panel. Background technique [0002] At present, due to the low cost of liquid crystal display technology, liquid crystal display technology has strong market competitiveness. Among liquid crystal display technologies, the Fringe Field Switching (FFS) display mode has a larger viewing angle and can integrate a touch module, so it is favored by a large number of panel manufacturers. [0003] However, due to the complexity of the structure, the FFS display structure generally requires eight photomask processes to form, thus increasing the manufacturing cost of the FFS display structure. [0004] Therefore, how to reduce the number of photomasks required to prepare the FFS display structure to reduce costs is a difficult problem for panel manufacturers to overcome. Contents of the invention [0005] Embod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/12H01L21/77G02F1/1333G02F1/1362G02F1/1368
CPCH01L27/1248H01L27/124H01L27/1288H01L27/1259G02F1/136286G02F1/1368G02F1/13338
Inventor 卢马才刘念
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD