Color film substrate, display panel and display device

A color filter substrate and main display technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of difficult imaging quality optimization, small quantity, poor light transmission performance, etc., to improve light transmission performance and reduce the degree of filtration , the effect of good display performance

Active Publication Date: 2021-02-26
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, the light transmission performance of this part of the area for accommodating the camera component is poor, resulting in a small amount of external ambient light entering the camera component, making it difficult to optimize the imaging quality

Method used

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  • Color film substrate, display panel and display device
  • Color film substrate, display panel and display device
  • Color film substrate, display panel and display device

Examples

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Embodiment Construction

[0031] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0034] It should be understood that the term "an...

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PUM

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Abstract

The embodiment of the invention provides a color film substrate, a display panel and a display device, relates to the technical field of display, and aims to improve the light transmission performanceof a camera component setting area. The color film substrate comprises: an underlayer substrate which comprises a main display area and a camera component setting area; a light filtering layer whichcomprises a shading part, a first light filtering part and a second light filtering part, wherein the shading part defines a sub-pixel opening area, and the sub-pixel opening area comprises a first opening area located in the main display area and a second opening area located in the camera assembly setting area; the first filtering part is located in the main display area and comprises a first color resistor, and at least a part of the first color resistor is located in the first opening area; the second filtering part is located in the camera assembly setting area and comprises a second color resistor and a light-transmitting part, the light-transmitting part is located in the second opening area, and at least part of the second color resistor is located in the second opening area; for the first opening area and the second opening area which emit the same color light, the volume of the second color resistor in the second opening area is smaller than that of the first color resistor in the first opening area.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a color filter substrate, a display panel and a display device. 【Background technique】 [0002] For a display panel with a camera function, there is usually an area for accommodating camera components in the display area. When the display panel is in display mode, the sub-pixels in this area emit light for normal display. When the display panel is in camera mode In the mode, the sub-pixels in this area do not emit light, and the external ambient light enters the camera component through this area, and the camera component collects the external ambient light to realize imaging. [0003] However, in the prior art, the light transmission performance of this part of the area for accommodating the camera assembly is poor, resulting in a small amount of external ambient light entering the camera assembly, making it difficult to optimize the imaging quality. 【Content of inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335
CPCG02F1/133514
Inventor 李静詹乐宇张振铖
Owner XIAMEN TIANMA MICRO ELECTRONICS
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