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Display panel and manufacturing method thereof

A technology for display panels and substrates, which is applied in nonlinear optics, instruments, optics, etc., and can solve the problems of poor display effect and uneven light transmittance.

Active Publication Date: 2021-04-16
SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a display panel and a manufacturing method thereof, aiming to solve the technical problems of uneven light transmittance and poor display effect existing in the prior art

Method used

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  • Display panel and manufacturing method thereof
  • Display panel and manufacturing method thereof
  • Display panel and manufacturing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The embodiment of the present invention provides a display panel 10, such as Figure 1-Figure 3 As shown, the display panel 10 includes:

[0049]An array substrate 100, the array substrate 100 includes a substrate 101, and a color-resist layer 110 disposed on the substrate 101, the color-resist layer 110 includes a plurality of filter regions 111 of different colors, and each filter region 111 includes a first filter region Region 112 and second filter region 113, the first filter region 112 is embedded in the second filter region 113, the first filter region 112 has a first thickness D1 perpendicular to the array substrate 100, the second filter region 113 has a second thickness D2 perpendicular to the array substrate 100, the first thickness D1 is smaller than the second thickness D2;

[0050] The color filter substrate 200, the color filter substrate 200 is arranged opposite to the array substrate 100;

[0051] The liquid crystal layer 300 is disposed between the c...

Embodiment 2

[0082] The embodiment of the present invention provides a method for manufacturing the display panel 10, such as Figure 6 Shown, this preparation method comprises:

[0083] Step S100, providing a substrate 101; the substrate 101 can be a glass substrate or a flexible substrate;

[0084]Step S200, disposing a color-resist layer 110 on the substrate 101 to form an array substrate 100; the color-resist layer 110 includes a plurality of filter regions 111 of different colors, and each filter region 111 includes a first filter region 112 and a second filter region 112. Two filter regions 113, the first filter region 112 is embedded in the second filter region 113, the first filter region 112 has a first thickness D1 perpendicular to the array substrate 100, the second filter region 113 has a thickness perpendicular to the array The second thickness D2 of the substrate 100, the first thickness D1 is different from the second thickness D2;

[0085] Step S300, providing a color fil...

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PUM

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Abstract

The invention discloses a display panel and a manufacturing method thereof. The display panel comprises: an array substrate, wherein the array substrate comprises a substrate and a color resistance layer arranged on the substrate, the color resistance layer comprises a plurality of filtering areas with different colors, each filtering area comprises a first filtering area and a second filtering area, the first filtering area is embedded in the second filtering area, the first filtering area has a first thickness perpendicular to the array substrate, the second filtering area has a second thickness perpendicular to the array substrate, and the first thickness is smaller than the second thickness; a color film substrate arranged opposite to the array substrate; and a liquid crystal layer arranged between the color film substrate and the array substrate, wherein the liquid crystal layer comprises liquid crystal. The thickness of the first filtering area is smaller than that of the second filtering area, the light transmittance of the first filtering area is improved due to the fact that the light transmittance of the color resistance layers with different thicknesses is different, and the purpose of improving the display effect of the display panel is achieved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display panel and a manufacturing method thereof. Background technique [0002] With the development of the display industry, the popularity of TV is getting higher and higher, and people's demand for display has also shifted from size and energy consumption to wide viewing angle display. [0003] Existing wide viewing angle liquid crystal display panels include fringe field switch wide viewing angle liquid crystal display panels, vertical alignment wide viewing angle liquid crystal display panels and plane switching hard screen wide viewing angle liquid crystal display panels. The electric field between the common electrode on the top and the pixel electrode drives the liquid crystal to rotate, and the degree of rotation of the liquid crystal is changed by controlling the magnitude of the electric field to achieve a liquid crystal display panel with a wide viewing angle. [...

Claims

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Application Information

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IPC IPC(8): G02F1/1335
CPCY02D10/00
Inventor 王亚楠
Owner SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD