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A kind of array substrate and display device

An array substrate and substrate substrate technology, which is applied to instruments, nonlinear optics, optics, etc., can solve the problems of reducing the delay of common voltage signals and the flickering phenomenon of display devices, so as to reduce the delay, improve the flickering phenomenon and improve the display effect. Effect

Active Publication Date: 2015-12-09
BEIJING BOE OPTOELECTRONCIS TECH CO LTD
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Problems solved by technology

[0005] The present invention provides an array substrate, which is used to improve the problem of flickering when the display device is in use, and at the same time reduce the delay in the transmission process of the common voltage signal, so as to prevent the occurrence of bad crosstalk

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  • A kind of array substrate and display device
  • A kind of array substrate and display device
  • A kind of array substrate and display device

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] Please refer to Figure 4 , Figure 5 The present invention provides an array substrate, including a common electrode line 8, and a plurality of pixel units distributed in an array, and each pixel unit includes a first common electrode 2, a pixel electrode 3, And the second common electrode 4, the pixel electrode 3 is a plate electrode, and the second common electrode 4 is a slit electrode; an insulating protective layer 5 is provided between the pixel...

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Abstract

Provided are an array substrate and a display device. The array substrate comprises: a substrate (1), a common electrode line (12) and a plurality of pixel units distributed in an array, wherein each pixel unit comprises a first common electrode (7), a pixel electrode (4) and a second common electrode (8) which are located on the substrate (1) and are arranged in sequence; an insulation protection layer (9) provided between the pixel electrode (4) and both the second common electrode (8) and the first common electrode (7), and the projection of the pixel electrode (4) overlaps with the projection of both the first common electrode (7) and the second common electrode (8) on the substrate (1), thereby effectively solving the problem of a flickering phenomenon when the display device is used, and at the same time, reducing the occurence of delays to a common voltage signal in the transmission process, preventing poor crosstalk, and improving the display effect of the display device.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to an array substrate and a display device. Background technique [0002] In the field of liquid crystal display technology, the Advanced Super Dimension Switch (ADS) type array substrate has the advantages of wide viewing angle, etc., so it is widely used. ADS technology mainly forms a multi-dimensional electric field through the electric field generated by the edge of the slit electrode in the same plane and the electric field generated between the slit electrode layer and the plate electrode layer, so that all aligned liquid crystal molecules between the slit electrodes and directly above the electrodes in the liquid crystal cell Both can generate rotation, thereby improving the working efficiency of the liquid crystal and increasing the light transmission efficiency. Advanced ultra-dimensional field conversion technology can improve the picture quality of TFT-LCD...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343
CPCG02F1/134309G02F2001/134318G02F2201/121G02F1/134318G02F1/134363G02F1/133345G02F1/134336G02F1/13439
Inventor 姜文博
Owner BEIJING BOE OPTOELECTRONCIS TECH CO LTD