Liquid crystal display panel and display device

A technology of liquid crystal display panels and array substrates, applied in static indicators, nonlinear optics, optics, etc., which can solve the problems of increased clock signal line load and unfavorable low-power liquid crystal display panels

Active Publication Date: 2013-12-25
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a facing overlapping surface between the common electrode and the GOA circuit and the clock signal line, and there is a facing capacitance, which is a par

Method used

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  • Liquid crystal display panel and display device
  • Liquid crystal display panel and display device
  • Liquid crystal display panel and display device

Examples

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Embodiment Construction

[0023] Embodiments of the present invention provide a liquid crystal display panel and a display device, which are used to reduce the capacitance between the GOA circuit and the clock signal line on the array substrate and the common electrode on the color filter substrate, and reduce the driving load of the liquid crystal display panel.

[0024] Embodiments of the present invention provide a liquid crystal display panel. The common electrode is located on the color filter substrate and covers the entire color filter substrate. The area corresponding to the common electrode and the GOA circuit and / or clock signal line in the peripheral area of ​​the array substrate is provided with a hollow area, reducing the The small facing area between the GOA circuit and / or the clock signal line and the common electrode reduces the facing capacitance between the GOA circuit and / or the clock signal line and the common electrode, and reduces the GOA circuit and / or the clock signal line. The a...

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PUM

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Abstract

The invention discloses a liquid crystal display panel and a display device, which are used for reducing capacitance between each of a GOA (Gate On Array) circuit and a clock signal wire on an array substrate and a common electrode on a color film substrate, and reducing the driving load of the liquid crystal display panel. The liquid crystal display panel comprises the color film substrate and the array substrate which are oppositely arranged, and a liquid crystal layer located between the color film substrate and the array substrate; the array substrate comprises the array substrate horizontal drive GOA circuit located on the periphery area, and the clock signal wire which is connected with the GOA circuit and is used for supplying clock signals for the GOA circuit; one side, close to the array substrate, of the color film substrate is provided with the common electrode covering the whole color film substrate; areas/an area, corresponding to the GOA circuit and/or the clock signal wire, of the common electrode are/is hollowed out and are/is provided with set patterns.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a liquid crystal display panel and a display device. Background technique [0002] Liquid crystal display technology develops rapidly, and has become a new star in the industry and a bright spot in economic development. In the pixel array arranged in a matrix on the array substrate in the liquid crystal display panel, each sub-pixel is correspondingly provided with a thin film transistor TFT. Under the control of timing, the gate drive circuit sequentially drives each row of TFTs to turn on. When a certain row of TFTs is turned on, , the source driving circuit sequentially drives each column of TFTs to input data signals. [0003] In order to simplify the structure of the liquid crystal display panel, the gate drive circuit is made on the array substrate to drive the GOA (Gate On Array) circuit on the array substrate. The GOA circuit has been more and more widely used in the li...

Claims

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Application Information

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IPC IPC(8): G02F1/133G02F1/1343G02F1/1345
Inventor 马新利
Owner BOE TECH GRP CO LTD
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