Display panel and display device applied thereto

A display panel and display device technology, applied in optics, instruments, nonlinear optics, etc., can solve problems such as dispersion of three-dimensional displays, achieve the effects of improving dispersion, improving image crosstalk, and improving image quality

Active Publication Date: 2014-07-16
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a display panel and a display device applied thereto to solve the dispersion problem of a three-dimensional display

Method used

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  • Display panel and display device applied thereto
  • Display panel and display device applied thereto
  • Display panel and display device applied thereto

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Embodiment Construction

[0044] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are for explaining and understanding the present invention, but not for limiting the present invention.

[0045] In the figures, structurally similar units are denoted by the same reference numerals.

[0046] Please refer to figure 1 , which is a partial cross-sectional view of the first embodiment of the display device of the present invention. The display device of this embodiment can be used to display 3D images, and the display device can include a display panel 100 and a backlight module 101 . The display panel 100 is disposed relative to the backlight m...

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Abstract

A display panel (100) and a display device applying same. The display panel (100) comprises a first substrate (110), a second substrate (120), a liquid crystal layer (130), a first polarizer (140), a second polarizer (150), a half-wavelength phase difference plate (160) and a quarter-wavelength phase difference plate (170). The liquid crystal layer (130) is formed between the first substrate (110) and the second substrate (120), the first polarizer (140) is arranged at the outer side of the first substrate (110), the second polarizer (150) is arranged at the outer side of the second substrate (120), the half-wavelength phase difference plate (160) is arranged on the first polarizer (140), and the quarter-wavelength phase difference plate (170) is arranged on the half-wavelength phase difference plate (160). The present invention can overcome the dispersion problem of a three-dimensional display.

Description

【Technical field】 [0001] The present invention relates to a display panel and a display device for its application, in particular to a display panel for displaying three-dimensional images and a display device for its application. 【Background technique】 [0002] Liquid Crystal Displays (LCDs) have been widely used in various electronic products. Most of the LCDs are backlight LCDs, which are composed of a display panel and a backlight module. [0003] Currently, the liquid crystal display can have a stereoscopic image display function, such as a three dimension pattern retarder display with a patterned phase retardation film, which includes a quarter-wavelength retarder disposed outside the liquid crystal display. [0004] Generally, a three-dimensional display with a patterned phase retardation film uses pixels in odd columns (or even columns) as left image pixels, and pixels in other columns as right image pixels. After the light passes through the quarter-wavelength phas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13363G02B27/26G02B5/30G02B30/25
CPCG02F2413/02G02B27/26G02F1/13363G02B27/2214G02F2001/133631G02F2413/07G02F2001/133638G02B30/25G02F1/133631G02F1/133638
Inventor 萧嘉强陈峙彣贺成明
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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