Display panel and mobile terminal

A display panel and area-to-area technology, applied in instruments, nonlinear optics, optics, etc., can solve the problem of low color gamut of the display panel, achieve the effect of increasing the color gamut and improving the display effect
CN114527596AActive Publication Date: 2022-05-24TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Publication Date
2022-05-24

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Abstract

The invention discloses a display panel and a mobile terminal. The display panel comprises a color resistance layer and a reflecting layer arranged on one side of the color resistance layer, the color resistance layer comprises a plurality of color resistance units, and at least part of the color resistance units comprise at least two first color resistance blocks and second color resistance blocks located between every two adjacent first color resistance blocks; the reflecting layer is used for reflecting incident light penetrating through the color resistance layer to the light emitting side of the display panel; the first color resistance blocks are thicker than the second color resistance blocks; according to the display panel, the first color resistance block and the second color resistance block which are different in thickness are arranged in the color resistance unit, so that part of light can penetrate through the second color resistance block, the color gamut of emergent light of the display panel is increased on the premise that the reflectivity of the display panel is guaranteed, and the display effect of the display panel is improved.
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Description

technical field

[0001] The present application relates to the field of display technology, and in particular, to a display panel and a mobile terminal. Background technique

[0002] Liquid crystal displays have been widely used in people's lives, such as display screens of mobile phones / computers / TVs. Liquid crystal displays can be classified into transmissive liquid crystal displays, semi-transmissive liquid crystal displays and reflective liquid crystal displays according to the type of light source used and the arrangement of the light sources. As for the reflective liquid crystal display, it displays pictures by reflecting ambient light or light emitted by a light source disposed in front of the display panel.

[0003] At present, in order to improve the brightness of the product, the reflective liquid crystal display usually sets a blank area in the color blocking area to improve the reflectivity of the product. However, the reduction of the color blocking area reduces...

Claims

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