Pixel structure and array substrate

A technology of pixel structure and substrate, applied in nonlinear optics, instruments, optics, etc., can solve problems such as serious color shift, cannot completely solve color shift, etc., and achieve the effect of reducing color shift

Inactive Publication Date: 2012-10-03
CPT DISPLAY TECH FUJIAN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although there is currently a development of designing the pixel electrodes in the same sub-pixel into a specific shape, so that the liquid crystal molecules in different regions in the same sub-pixel will rotate in opposite directions when a voltage is applied to the pixel electrodes, so as to reduce the problem of color shift, but Still can't fully solve the problem of color cast, especially when the grayscale value of the displayed image is lower, the color cast is more serious

Method used

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  • Pixel structure and array substrate
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  • Pixel structure and array substrate

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Embodiment Construction

[0048] Certain terms are used in this specification and subsequent claims to refer to particular components. It should be understood by those skilled in the art that manufacturers may use different terms to refer to the same component. This description and subsequent patent applications do not use the difference in name as a way to distinguish components, but use the difference in function of components as a basis for distinction. "Include" mentioned in the entire specification and subsequent claims is an open-ended term, so it should be interpreted as "including but not limited to". Furthermore, in order to enable those skilled in the technical field of the present invention to further understand the present invention, several preferred embodiments of the present invention are listed below, together with the accompanying drawings, to describe the composition of the present invention in detail. It should be noted that the drawings are for illustration purposes only and are no...

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Abstract

The invention provides a pixel structure, which is arranged on a substrate and comprises an alignment layer, a common electrode and a pixel electrode. The alignment layer is arranged on the substrate and is provided with a first block and a second block, wherein the first block is provided with a first alignment direction, and the second block is provided with a second alignment direction vertical to the first alignment direction. The common electrode is arranged between the substrate and the alignment layer, and the pixel electrode is arranged between the substrate and the alignment layer.

Description

technical field [0001] The invention relates to a pixel structure and an array substrate, in particular to a multi-domain pixel structure and an array substrate. Background technique [0002] Liquid crystal display panels have the advantages of being thin, light and small, and have been widely used in various electronic products, such as mobile phones, personal digital assistants (PDAs) and notebook computers (notebooks), and with the rapid development of large-size liquid crystal display panel technology , liquid crystal displays have gradually become the mainstream products of flat-screen TVs. However, since the liquid crystal display usually has a shortcoming of a narrow viewing angle, which becomes a limitation in development, an in-plane switching (IPS) liquid crystal display panel has been developed. [0003] In the traditional in-plane switching liquid crystal display panel, the alignment layer uses a rubbing alignment method, so only a single alignment direction can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1337G02F1/1343
Inventor 吴宏昱傅欣敏连詹田
Owner CPT DISPLAY TECH FUJIAN
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