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Image display system

A technology of image display system and liquid crystal display panel, applied in nonlinear optics, instruments, optics, etc., can solve the problems of different effects, lower display quality, lower panel light transmittance, etc.

Active Publication Date: 2016-05-04
INNOCOM TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, although these types of liquid crystal displays can improve the viewing angle problem and increase the light transmittance, the effect is still quite different depending on the structural design and position relative relationship of the upper electrode and the lower electrode in the sub-pixel. However, in the sub-pixels of some liquid crystal displays, there will still be more dark areas in the area between the upper electrode and the lower electrode, which will reduce the light transmittance of the panel and reduce the display quality.

Method used

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Embodiment Construction

[0032] The following description shows a number of embodiments accomplished by the present invention. Its description is used to illustrate the basic concept of the present invention and does not have a limiting meaning. The scope of the invention is best defined in the appended claims.

[0033] figure 1 It is a top view showing the sub-pixels of the liquid crystal display panel. exist figure 1 Among them, a sub-pixel is defined by two data lines DL extending in the vertical direction and two gate lines GL extending in the horizontal direction, and the sub-pixel includes a data line DL, a gate line GL, an upper electrode 110, and a lower electrode 120, The upper electrode 110 and the lower electrode 120 can be transparent electrodes formed of indium tin oxide (ITO) or indium zinc oxide (IZO). exist figure 1 In the embodiment, the upper electrode 110 in the sub-pixel includes slits 112 and 114, wherein the slit 112 can be divided into three parts 112-1, 112-2 and 112-3 acc...

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Abstract

The invention relates to an image displaying system which comprises a liquid crystal display panel. The liquid crystal display panel comprises an array substrate, an upper electrode and a lower electrode. The upper electrode comprises a slit, the slit comprises a first slit portion and a second slit portion, and a certain angle is formed between the extending direction of the first slit portion and the extending direction of the second slit portion. The lower electrode is arranged between the array substrate and the upper electrode and corresponds to the slit of the upper electrode, the lower electrode comprises a first electrode portion and a second electrode portion, and a certain angle is formed between the extending direction of the first electrode portion and the extending direction of the second electrode portion. The projection of one part of the edge of the lower electrode in the array substrate is positioned in the projection of the edge of the slit in the array substrate.

Description

technical field [0001] The present invention relates to an image display system with a liquid crystal display panel, in particular to a liquid crystal display panel with an improved upper and lower electrode structure design. Background technique [0002] In recent years, liquid crystal displays have been widely used in display elements of various products, among which the horizontal field effect display technology (In-Plane Switching, hereinafter referred to as IPS) liquid crystal display and the fringe field switching (Fringe-Field Switching, hereinafter referred to as FFS) liquid crystal The display is a liquid crystal display that belongs to the flat control mode wide viewing angle technology, and the FFS liquid crystal display improves the electrodes in the IPS liquid crystal display to increase the light transmittance. [0003] However, although these types of liquid crystal displays can improve the viewing angle problem and increase the light transmittance, the effect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343
Inventor 陈俊宇蔡明耀卢永信许绍武
Owner INNOCOM TECH (SHENZHEN) CO LTD