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Array substrate, liquid crystal display panel and display device

A technology for array substrates and display areas, applied in the fields of liquid crystal display panels, display devices, and array substrates, can solve the problems of large space occupation of capacitors, occupation of display panel frame area space, unfavorable narrow frames, etc., and achieve effective utilization

Active Publication Date: 2017-03-29
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] 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

[0037] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0038] It should be clear that the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0039] The 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. The singular forms of "a", "said" and "the" used in the embodiments of the present invention and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings.

[0040] Such as figure 1 , figure...

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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

[0001] 【Technical Field】 [0002] The present invention relates to the field of liquid crystal display technology, in particular to an array substrate, a liquid crystal display panel and a display device. [0003] 【Background technique】 [0004] At present, for the light and thin design of the display device, the array substrate row drive (Gate Driver on Array, GOA) technology is usually used to arrange the gate drive circuit on the array substrate. The array substrate includes a display area and a frame area. The display area is an area for displaying images. The frame area is used to set gate drive circuits or common electrode wiring and other elements that do not need to be located in the display area. [0005] In the process of implementing the present invention, the inventor found that at least the following problems exist in the prior art: [0006] The gate driving circuit is generally arranged on one or both sides of the display area, which will occupy the frame area of ​​the dis...

Claims

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Application Information

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