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Array substrate, manufacturing method thereof and liquid crystal panel

A technology of an array substrate and a manufacturing method, which is applied in the field of liquid crystal display and can solve the problem that the width of the frame area cannot be further reduced.

Inactive Publication Date: 2013-07-24
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the scan lines and the scan connection lines still need to be electrically connected in the frame area, which makes it impossible to further reduce the width of the frame area

Method used

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  • Array substrate, manufacturing method thereof and liquid crystal panel
  • Array substrate, manufacturing method thereof and liquid crystal panel
  • Array substrate, manufacturing method thereof and liquid crystal panel

Examples

Experimental program
Comparison scheme
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Embodiment approach

[0063] As the first embodiment of the present invention, such as figure 2 and image 3 As shown in , the array substrate may have a top gate structure, in which the data lines 3 are directly deposited on the substrate 1, and the scan lines 4 are located on the top layer of the array substrate.

[0064] In order to facilitate the electrical connection of the scanning lines 4 and the scanning connection lines 2 , preferably, the array substrate may further include a bridge connection line 6 through which the scan lines 4 are electrically connected to the scan connection lines 2 .

[0065] In order to facilitate manufacturing, preferably, the bridging connection line 6 can be located on the same layer as the data line 3, the scanning connection line 2 can be located on the same layer as the scanning line 4, and the bridging connecting line 6 and the scanning line 4 are electrically connected through the first via hole 10, The bridging connection line 6 and the scanning connecti...

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PUM

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Abstract

The invention provides an array substrate, and the array substrate is divided into a display area and a frame area surrounding the display area, wherein the display area comprises a plurality of data lines, a plurality of scanning lines and a plurality of scanning connection lines, the data lines are intersected with the scanning lines, the display area is divided into a plurality of pixel areas, and the scanning lines are electrically and correspondently connected with the scanning line connection lines one by one in the display area. The invention also provides a liquid crystal panel comprising the array substrate and a manufacturing method of the array substrate. In the array substrate provided by the invention, the scanning connection lines are electrically connected with the scanning lines in the display area, so that the frame area is not occupied, and the frame area can be narrowed.

Description

technical field [0001] The present invention relates to liquid crystal display technology, in particular to an array substrate, a manufacturing method of the array substrate and a liquid crystal panel including the array substrate. Background technique [0002] Flat panel displays are currently the most popular displays, and liquid crystal displays are widely used in electronic products such as computer screens and mobile phones because of their thin and light appearance, power saving, and no radiation. [0003] Generally, a liquid crystal display includes a liquid crystal panel, and the liquid crystal panel includes a color filter substrate, an array substrate disposed opposite to the color filter substrate, and a liquid crystal layer disposed between the color filter substrate and the array substrate. The surface of the array substrate opposite to the color filter substrate is divided into a display area and a frame area surrounding the display area. The display area incl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362H01L27/12H01L21/77
CPCH01L27/124G02F1/136227G02F1/136286G02F1/13685G02F1/136295G02F1/133345G02F1/1368H01L27/1259
Inventor 李凡
Owner BOE TECH GRP CO LTD