Liquid crystal display device

A liquid crystal display device and display area technology, applied in static indicators, instruments, nonlinear optics, etc., can solve the problems of weak lines, affecting the display quality of liquid crystal display panels, and weakening the display effect of pixel units, so as to improve the success rate, Reduced parasitic capacitance and parasitic resistance, cost saving effect

Active Publication Date: 2018-07-10
KUSN INFOVISION OPTOELECTRONICS
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  • Abstract
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  • Claims
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Problems solved by technology

[0006] However, due to the parasitic resistance and parasitic capacitance distributed on the repairing line 330, the repairing signal is attenuated when transmitted on the repairing line 330, and the display effect of the pixel unit connected to the data line 230 is weakened, that is, the "weak line" phenomenon occurs , affecting the display quality of the liquid crystal display panel 100

Method used

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  • Liquid crystal display device
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Embodiment Construction

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Apparently, the described embodiments are some of the embodiments of the present disclosure, but not all of them. Based on the described embodiments of the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative effort fall within the protection scope of the present disclosure.

[0031] figure 2 A schematic diagram of a liquid crystal display device according to a first embodiment of the present invention is shown.

[0032] Such as figure 2 As shown, the liquid crystal display device according to the first embodiment of the present invention includes: a display panel 1000 , a gate driving circuit (not shown...

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Abstract

The invention discloses a liquid crystal display device. By use of a method that a first repair line and a second repair line pass through a first edge area and a second edge area to surround a firstdisplay area and a second display area or a method that a repair unit is placed in the first edge area and/or the second edge area, the passing length of the repair lines is reduced, parasitic capacitance and parasitic resistance on the repair lines are reduced, and the purposes of increasing the success rate of broken line repair, saving the cost, improving capacity and reducing the scrappage ofthe liquid crystal display device are achieved.

Description

technical field [0001] The present disclosure relates to the field of display technology, and more specifically relates to a liquid crystal display device. Background technique [0002] With the development of science and technology, electronic products have filled people's daily life, and liquid crystal display devices have become the main medium for people to obtain information. Generally speaking, a liquid crystal display device includes a liquid crystal display panel (display panel) for displaying picture information and a driving circuit on the liquid crystal panel for controlling the liquid crystal display panel. On the array substrate of the liquid crystal display panel, there is a pixel array including a plurality of pixel (Pixel) units, and gate lines and data lines connected to the corresponding pixel units. The drive circuit includes a gate drive circuit and a source drive circuit, etc. The gate drive circuit provides a gate scan signal to the corresponding pixel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/133G02F1/1362G09G3/36
CPCG02F1/13306G02F1/136286G09G3/36
Inventor 常琳白云春
Owner KUSN INFOVISION OPTOELECTRONICS
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