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Array substrate, liquid crystal display panel and display device

An array substrate and display area technology is applied in the fields of array substrates, liquid crystal display panels and display devices.

Active Publication Date: 2019-10-25
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The gate drive circuit is generally set on one or both sides of the display area, which will occupy the space of the frame area of ​​the display panel, especially the gate drive circuit usually has a capacitor to ensure the normal driving of the circuit, and compared to other components , capacitors take up more space, which is not conducive to the realization of narrow borders

Method used

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  • Array substrate, liquid crystal display panel and display device
  • Array substrate, liquid crystal display panel and display device
  • Array substrate, liquid crystal display panel and display device

Examples

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Embodiment Construction

[0032] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0033] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0035] Such as figure 1 , figure 2 with ima...

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Abstract

The embodiment of the invention provides an array substrate, a liquid crystal display panel, and a display device, and relates to the technical field of liquid crystal display, which can effectively utilize space in frame zones, and facilitate achieving narrow frames. The array substrate includes a drive circuit and common electrode wires which are positioned outside a display zone; the common electrode wires are positioned on a first conductive layer; the drive circuit includes at least one first capacitor; the first capacitor includes a first electrode plate positioned on a second conductive layer and a second electrode plate positioned on a third conductive layer; in the direction perpendicular to the array substrate, the common electrode wires, the first electrode plate, and the second electrode plate are overlapped with each other; in the first conductive layer, the second conductive layer, and the third conductive layer, the second conductive layer and the third conductive layer are adjacent, and an insulating layer is arranged between every two adjacent conductive layer.

Description

【Technical field】 [0001] The invention relates to the technical field of liquid crystal display, in particular to an array substrate, a liquid crystal display panel and a display device. 【Background technique】 [0002] At present, in order to design thinner and lighter display devices, the Gate Driver on Array (GOA) technology is usually used to dispose the gate driver on the array substrate. The array substrate includes a display area and a frame area. The display area is an area for displaying images, and the frame area is used to arrange elements that do not need to be located in the display area, such as gate drive circuits or common electrode wiring. [0003] In the course of realizing the present invention, the inventor finds that there are at least the following problems in the prior art: [0004] The gate drive circuit is generally set on one or both sides of the display area, which will occupy the space of the frame area of ​​the display panel, especially the gate ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/133G02F1/1362H01L27/12
CPCG02F1/13306G02F1/136213G02F1/136227H01L27/124H01L27/1255
Inventor 许作远
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD