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Display panel and manufacturing method thereof and display device

A technology for display panels and array substrates, applied in nonlinear optics, instruments, optics, etc., can solve the problem of low light efficiency utilization rate of backlight sources, and achieve the effect of improving light efficiency utilization rate and avoiding absorption

Inactive Publication Date: 2015-08-26
HEFEI BOE OPTOELECTRONICS TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] To sum up, in the prior art, as the area occupied by the black matrix in the color filter substrate increases, the light efficiency utilization rate of the backlight source is low.

Method used

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  • Display panel and manufacturing method thereof and display device
  • Display panel and manufacturing method thereof and display device
  • Display panel and manufacturing method thereof and display device

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Embodiment Construction

[0033] Embodiments of the present invention provide a display panel, a manufacturing method thereof, and a display device, which are used to improve the utilization rate of light efficiency of a backlight source.

[0034] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. 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.

[0035] The display panel provided by the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] Such as figure 2 As shown, the specific embodime...

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PUM

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Abstract

The invention discloses a display panel and a manufacturing method thereof and a display device. The display panel, the manufacturing method and the display device are used for improving the lighting effect and the use ratio of a backlight source. The display panel comprises an array substrate, a color film substrate and a liquid crystal layer located between the array substrate and the color film substrate, wherein the array substrate and the color film substrate are oppositely arranged. The color film substrate comprises a black matrix. The display panel further comprises a reflecting layer. The reflecting layer is located on the side, back on to the color film substrate, of the array substrate. The area of the reflecting layer corresponds to the area of the black matrix.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display panel, a manufacturing method thereof, and a display device. Background technique [0002] Liquid Crystal Display (LCD) is a commonly used flat-panel display at present. Liquid Crystal Display has been widely researched and applied due to its advantages of low voltage, low power consumption, suitable for circuit integration, lightweight and portable. [0003] A liquid crystal display panel in the prior art includes an array substrate and a color filter substrate oppositely arranged, and a liquid crystal layer located between the array substrate and the color filter substrate. In the liquid crystal display panel, the light-transmitting area is the pixel area, and there are thin film transistors (Thin Film Transistor, TFT), circuits and other structures between the pixel areas. In order to prevent these structures from affecting the display screen, a black opaqu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/13357
CPCG02F1/133512G02F1/133516G02F1/133605G02F1/133553G02F2201/40G02F1/133567G02F1/133514G02F2202/28G02F2203/01G02F1/133302
Inventor 陈守年蔡斯特
Owner HEFEI BOE OPTOELECTRONICS TECH
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