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Array substrate, driving method thereof, display panel, and display device

An array substrate and pixel array technology, applied in the direction of identification devices, static indicators, instruments, etc., can solve problems such as poor display of vertical lines, achieve the effect of improving display uniformity, reducing coupling, and uniform brightness

Inactive Publication Date: 2019-03-29
SHANGHAI AVIC OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The liquid crystal display device driven by double gates provided by the prior art may have poor display such as vertical lines when displaying

Method used

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  • Array substrate, driving method thereof, display panel, and display device
  • Array substrate, driving method thereof, display panel, and display device
  • Array substrate, driving method thereof, display panel, and display device

Examples

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Embodiment Construction

[0024] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0025] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0026] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0027] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses an array substrate, a driving method thereof, a display panel, and a display device. The array substrate comprises a plurality of gate line groups and a pixel array. The pixelarray includes a plurality of pixel rows and a plurality of pixel columns, wherein each pixel row includes a plurality of pixels arranged in a first direction, and each pixel column includes a plurality of pixels arranged in a second direction, and the first direction and the second direction are intersected. Each gate line group includes two gate lines disposed adjacent to each other, wherein thegate lines extend in the first direction; and in the second direction, the gate line groups and the pixel rows are arranged alternately. The pixels include first pixels and second pixels, and the pixel rows and the gate line groups are disposed in a one-to-one corresponding manner, and the adjacent first and second pixels in the same pixel row are electrically connected with different gate linesin the same gate line group. The array substrate guarantees that the brightness of all pixels tends to be consistent, and improves display uniformity.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to an array substrate and a driving method thereof, a display panel and a display device. Background technique [0002] In the existing display device technology, the display panel is mainly divided into two mainstream technologies of a liquid crystal display panel and an organic self-luminous display panel. Among them, the liquid crystal display panel forms an electric field capable of controlling the deflection of liquid crystal molecules by applying a voltage on the pixel electrode and the common electrode, and then controls the transmission of light to realize the display function of the display panel; the organic self-luminous display panel uses organic electroluminescent materials, When a current passes through the organic electroluminescent material, the luminescent material will emit light, thereby realizing the display function of the display panel. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36G09G3/3266G09G3/32G02F1/1362H01L27/32G09F9/33
CPCG02F1/1362G02F1/136286G09F9/33G09G3/32G09G3/3266G09G3/3677H10K59/121H10K59/131
Inventor 宁俊鹏简守甫徐伟
Owner SHANGHAI AVIC OPTOELECTRONICS
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