Pixel structure, manufacturing method thereof, array substrate of pixel structure and liquid crystal display panel of pixel structure

A pixel structure, array substrate technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of uneven display color, uneven color, etc., and achieve the effect of offsetting color distortion, displaying color uniformity, and wide viewing angle display.
CN103529604AInactive Publication Date: 2014-01-22HEFEI BOE OPTOELECTRONICS TECH +1
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
HEFEI BOE OPTOELECTRONICS TECH
Publication Date
2014-01-22
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses a pixel structure, a manufacturing method thereof, an array substrate of the pixel structure and a liquid crystal display panel of the pixel structure. The pixel structure comprises a grid line and a data line, wherein a pixel unit is limited by the grid line and the data line and comprises a pixel driving unit, a common electrode and a pixel electrode; the pixel driving unit is electrically connected with the pixel electrode; the common electrode comprises at least one common electrode graph; the pixel electrode comprises at least one pixel electrode graph; the common electrode graphs and the pixel electrode graphs are nested to one another and are arranged at intervals; and an electric field for deflection of liquid crystal molecules is formed between the common electrode graphs and the pixel electrode graphs adjacent to the common electrode graphs. According to the technical scheme, wide viewing-angle displaying in the four directions is realized, displaying colors in the four directions are uniform, color aberrations can be well counteracted, and color purity is improved.
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Description

technical field

[0001] The invention relates to the field of display technology, in particular to a pixel structure and a manufacturing method thereof, an array substrate and a liquid crystal display panel. Background technique

[0002] A liquid crystal display panel (Liquid Crystal Display, LCD for short) displays images by selectively changing the light transmittance of a liquid crystal disposed between an upper substrate and a lower substrate. According to the direction of the electric field applied to the liquid crystal, the liquid crystal display panel can be roughly classified into a vertical electric field application type liquid crystal display panel and a horizontal electric field application type liquid crystal display panel.

[0003] Generally, a twisted nematic (TN) type liquid crystal display panel is a vertical electric field application type liquid crystal display panel. In a TN type liquid crystal display panel, between the pixel electrodes formed on the lowe...

Claims

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