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Liquid crystal display panel and three-dimensional display system using same

A liquid crystal display panel, three-dimensional display technology, applied in optics, instruments, nonlinear optics, etc., can solve problems such as affecting the brightness of the display screen and decreasing the aperture ratio, and achieve the effect of maximizing the aperture ratio and reducing crosstalk.

Active Publication Date: 2015-02-25
KUSN INFOVISION OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although increasing the width of the BM can reduce the crosstalk phenomenon, it will also cause a decrease in the aperture ratio and affect the brightness of the display.

Method used

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  • Liquid crystal display panel and three-dimensional display system using same
  • Liquid crystal display panel and three-dimensional display system using same
  • Liquid crystal display panel and three-dimensional display system using same

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Experimental program
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Embodiment Construction

[0033] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] image 3 It is a schematic structural diagram of a three-dimensional display system according to an embodiment of the present invention. image 3 The three-dimensional display system shown includes a backlight 1 and a liquid crystal display panel 2 . Wherein, the liquid crystal display panel 2 sequentially includes: a polarizing film 12, a first polarizer 11, a color filter (color filter, CF) substrate 10, a liquid crystal layer 13, a thin film field effect transistor (Thin Film Transistor, TFT) array substrate 14 And the second polarizer 15. In this embodiment, the eyes of the observer are located on the central axis of the liquid crystal display panel 2, that is to say, in this embodiment, we optimize the three-dimensional d...

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Abstract

The invention provides a liquid crystal display panel which comprises a plurality of rows of pixel units and a plurality of rows of black matrixes. The black matrixes are located between the adjacent rows of pixel units respectively. The overlapped areas of each black matrix and the adjacent rows of pixel units are the first overlapped area and the second overlapped area, wherein the width of the first overlapped area is gradually increased from the part, away from the center position of the liquid crystal display panel. The invention further provides a three-dimensional display system. According to the liquid crystal display panel and the three-dimensional display system using the liquid crystal display panel, the width of the first overlapped area of each row of black matrix and the adjacent pixel units is gradually increased according to the number of the rows of the pixel units relative to the center of the liquid crystal display panel, and the aperture ratio can be maximized while crosstalk is reduced.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a liquid crystal display panel suitable for three-dimensional display and a three-dimensional display system using the liquid crystal display panel. Background technique [0002] A polarized (Film-type Patterned Retarder, FPR) three-dimensional (Three Dimensional, 3D) liquid crystal display is one of the existing imaging methods of a 3D liquid crystal display. [0003] figure 1 It is a schematic structural diagram of an FPR 3D display device in the prior art. Such as figure 1 As shown, FPR3D consists of a liquid crystal display panel 10', a micro retardation film 11' and polarized glasses 12'. The liquid crystal display panel 10' includes an upper glass substrate 101', a lower glass substrate 102', a liquid crystal layer 103', a first polarizer 104' and a second polarizer 105'. Wherein, the liquid crystal layer 103' is located between the upper glass substrate 101' and the l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02B27/26G02B30/25
CPCG02F1/133512G02F1/133528G02B30/25G02F1/133531
Inventor 崔宏青王俊
Owner KUSN INFOVISION OPTOELECTRONICS
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