A kind of color filter substrate and preparation method thereof, liquid crystal display panel

A liquid crystal display panel and color film substrate technology, applied in the direction of nonlinear optics, instruments, optics, etc., can solve the problems affecting the display function of the liquid crystal display panel, the afterimage of the liquid crystal display panel, etc., and achieve the effect of avoiding photocurrent and improving the afterimage

Inactive Publication Date: 2016-01-20
BOE TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

At this time, the ultraviolet rays in the reflected light will irradiate the thin film transistors on the array substrate, causing photocurrent to be generated in the thin film transistors and affecting the display function of the liquid crystal display panel.
Especially when the liquid crystal display panel is in the off state, this effect is more obvious, which will cause afterimages on the liquid crystal display panel

Method used

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  • A kind of color filter substrate and preparation method thereof, liquid crystal display panel
  • A kind of color filter substrate and preparation method thereof, liquid crystal display panel
  • A kind of color filter substrate and preparation method thereof, liquid crystal display panel

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] The color filter substrate and the liquid crystal display panel provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0027] An embodiment of the present invention provides a liquid crystal display panel, such as figure 1 As shown, the liquid crystal display panel includes a color filter substrate 10 , an array substrate 20 arranged opposite to the color filter substrate 10 ...

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Abstract

The embodiment of the invention provides a colorful film substrate and a preparation method thereof as well as a liquid crystal display panel, relating to the field of liquid crystal. The undesirable effects including an incidental image in liquid crystal display can be improved. The colorful film substrate comprises a substrate, a polarizing film arranged on one surface of the substrate, and a colorful film layer arranged on the other surface of the substrate; the colorful film layer is further provided with a light protection layer; and the light protection layer is used for reducing light which is radiated into the colorful film substrate from the light protection layer and reflected by the colorful film substrate. The colorful film substrate and the preparation method thereof as well as the liquid crystal display panel provided by the invention can be used for liquid crystal display.

Description

technical field [0001] The invention relates to the field of liquid crystal display, in particular to a color filter substrate, a preparation method thereof, and a liquid crystal display panel. Background technique [0002] The liquid crystal display panel is formed by an array substrate, a liquid crystal and a color filter substrate in a box. The backlight source located on the side of the array substrate provides light for the liquid crystal display panel, and the light is deflected by liquid crystals in the liquid crystal display panel and emitted to display images. However, not all the light provided by the backlight is transmitted out of the liquid crystal display panel. After the light enters the liquid crystal display panel, part of the light will be absorbed by the color film layer in the color film substrate, the ITO (Indium Tin Oxides, indium tin oxide) metal layer and the polarization. Chips and other structures are reflected back and projected back onto the arra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1335G02F1/1333
Inventor 马新利王强涛
Owner BOE TECH GRP CO LTD
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