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Reflective display screen and preparation method thereof and display device

A display screen and reflective technology, which are applied in the field of reflective display screens and their preparation methods and display devices, can solve problems such as low reflectivity, and achieve the effects of large reflective area and improved reflectivity.

Active Publication Date: 2019-04-26
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present application provide a reflective display screen, a manufacturing method thereof, and a display device, which are used to solve the technical problem of low reflectivity existing in reflective display devices in the prior art

Method used

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  • Reflective display screen and preparation method thereof and display device
  • Reflective display screen and preparation method thereof and display device
  • Reflective display screen and preparation method thereof and display device

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0033] An embodiment of the present application provides a reflective display screen. The opposite substrate of the reflective display screen has a reflective common electrode layer, and the array substrate is used as the display surface. In this way, the reflective common electrode layer does not need to be patterned, so the reflective common electrode layer serves as Compared with the reflective pixel electrode used as the reflective layer in the prior art, the reflective layer can make the reflective area larger, thereby improving the reflectivity.

[0034] The specific implementation manners of the display panel and the display device provided by the embodiments of the prese...

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PUM

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Abstract

The invention discloses a reflective display screen and a preparation method thereof and a display device. In order to solve the technical problems that in the prior art, a reflective display device is low in reflectivity, the reflective display screen comprises an array substrate, an opposite substrate and a liquid crystal layer, wherein the array substrate is opposite to the opposite substrate,and the liquid crystal layer is located between the array substrate and the opposite substrate; a display surface is arranged on one side of the array substrate; a transparent pixel electrode layer isarranged on the side, facing the liquid crystal layer, of the array substrate; a reflective common electrode layer is arranged on the side, facing the liquid crystal layer, of the opposite substrate.

Description

technical field [0001] The invention relates to the technical field of display panels, in particular to a reflective display screen, a preparation method thereof, and a display device. Background technique [0002] Display devices can be classified into transmissive, reflective and transflective according to different light sources used. Among them, the reflective display device uses a front light source or an ambient light source as a light source, which not only has relatively low power consumption, but also protects eyes. [0003] A traditional reflective display screen includes an array substrate and a color filter substrate. The array substrate is provided with reflective pixel electrodes as a reflective substrate, and the color filter substrate is provided with a color filter and a transparent common electrode as a light-transmitting substrate. The light is incident from the color filter substrate, irradiates the reflective pixel electrode, is reflected, and exits fro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1343G02F1/1333
CPCG02F1/1333G02F1/133553G02F1/134309
Inventor 姜明宵胡伟频林丽锋
Owner BOE TECH GRP CO LTD
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