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Array substrate, display device and drive method thereof

An array substrate, direction crossing technology, applied in static indicators, nonlinear optics, instruments, etc., can solve the problem of screen flickering, increase the power consumption of the array substrate, and achieve the effect of increasing power consumption

Inactive Publication Date: 2015-12-23
CHONGQING BOE OPTOELECTRONICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the array substrate, the display device and the driving method thereof according to the embodiments of the present invention, an inversion method of two-line dot inversion can be provided to solve the problem of screen flickering in a specific display screen caused by one-line dot inversion, without increasing the number of array substrates. power consumption

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  • Array substrate, display device and drive method thereof
  • Array substrate, display device and drive method thereof
  • Array substrate, display device and drive method thereof

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Embodiment Construction

[0027] Hereinafter, exemplary embodiments of the present inventive concept will be described in detail with reference to the accompanying drawings.

[0028] However, the inventive concept may be illustrated in many different forms and should not be construed as limited to the specific embodiments set forth herein. Moreover, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the inventive concept to those skilled in the art.

[0029] In the drawings, the shapes and dimensions of elements may be exaggerated for clarity. And the same reference numerals will be used throughout to refer to the same or similar elements.

[0030] For the convenience of description, spatially relative terms such as "below", "above", "to the left of", "to the right" etc. may be used herein to describe the The relationship of one element or feature to another element or feature(s) shown. It will be understood that the spatially rel...

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PUM

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Abstract

The present invention discloses an array substrate, a display device and a drive method thereof. The array substrate comprises a plurality of grid lines extending in a first direction, a plurality of data lines extending in a second direction intersecting with the first direction, and a plurality of pixel units arranged in an array in the first direction and the second direction. Each data line is arranged to extend in the second direction and between two adjacent rows of the pixel units in the first direction, and is connected to pixel units at one side of the data line or to pixels units at the other side of the data line. The data lines switch a connection direction thereof from one side to the other side by using two adjacent rows of pixel units in the second direction as a cycle, and the connection direction of each data line at the same row of pixel units is the same.

Description

technical field [0001] The present invention relates to an array substrate, a display device and a driving method thereof, in particular to an array substrate with a two-line dot inversion mode, a display device and a driving method thereof. Background technique [0002] Inverting the polarity of the output signal on the data line can prevent the liquid crystal molecules of the liquid crystal display panel from aging and improve the display quality. Common polarity inversion methods include: frame inversion, row inversion, column inversion and dot inversion, etc. Among them, point reversal can be divided into one-line point reversal, two-line point reversal and one plus two-line point reversal. [0003] For one-line dot inversion, in the picture mode of one-line dot flickering mode, all the bright images are positive polarity, so that the liquid crystal capacitor cannot undergo high-frequency polarity exchange in both vertical and horizontal directions, resulting in serious...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362G02F1/1368G02F1/133
Inventor 王小元王武金在光许卓白雅杰
Owner CHONGQING BOE OPTOELECTRONICS
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