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Display panel and display device

A display panel and display device technology, which is applied in the direction of optics, instruments, electrical components, etc., can solve the problems of large thickness of the liquid crystal display panel, affecting the transmittance of the liquid crystal display panel, complex film structure of the liquid crystal display panel, etc., and achieve gray The effect of order control

Active Publication Date: 2018-07-27
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the arrangement of structures such as alignment films and polarizers, not only the thickness of the liquid crystal display panel is relatively large, it is difficult to achieve light and thin, but also the film layer structure of the liquid crystal display panel is more complicated, which affects the transmittance of the liquid crystal display panel

Method used

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0034] figure 1 is a schematic structural diagram of a display panel provided by an embodiment of the present invention, see figure 1 , the display panel includes a first substrate 100 and a second substrate 200 arranged opposite to each other, and a dimming layer 300 sandwiched between the first substrate 100 and the second substrate 200 .

[0035] The display panel further includes a first electrode 101 and a second electrode 201, and the first electrode 101 and the second electrode 201 are used to provide an electric field. The dimming layer 300 includes a two-dimensional material, and the two-dimensional material (not shown) is used to, under the action of the electric field, in a direction perpendicular to the first substrate 100...

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Abstract

The invention discloses a display panel and a display device and belongs to the field of displayers. The display panel comprises: a first substrate; a second substrate which is arranged in a box-aligning mode with the first substrate; a first electrode; a second electrode, wherein the first electrode and the second electrode are used to provide an electric field; a dimming layer disposed between the first substrate and the second substrate, wherein the dimming layer comprises a two-dimensional material; the two-dimensional material is used to deflect between a direction perpendicular to the first substrate and a direction parallel to the first substrate under the action of the electric field, wherein the two-dimensional material is a reflective material.

Description

technical field [0001] The invention relates to the field of displays, in particular to a display panel and a display device. Background technique [0002] A liquid crystal display (LCD for short) is the most common display device at present, and the LCD generally includes two parts, a backlight source and a liquid crystal display panel. The liquid crystal display panel includes an array substrate and a color filter substrate arranged in opposite boxes. A liquid crystal layer is arranged between the array substrate and the color filter substrate. Polarizers are respectively arranged on both sides of the array substrate and the color filter substrate. In addition, between the array substrate and the liquid crystal layer An alignment film is also provided on the contacting side. [0003] Due to the arrangement of structures such as alignment films and polarizers, not only the thickness of the liquid crystal display panel is relatively large, making it difficult to achieve lig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1343
CPCG02F1/133553G02F1/133555G02F1/134309G02F1/169G02F1/134381G02F1/133512G02F1/133514G02F1/133603G02F1/133354G02F1/134345H01L27/1214
Inventor 苗浩张鹏举刘明星孙海雁朱红
Owner BOE TECH GRP CO LTD
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