Dimming module, work method thereof, dimming glass and display device

A module and dimming technology, applied in optics, optical components, nonlinear optics, etc., can solve problems such as unfavorable mass production, difficult production, complex structure of dimming modules, etc., and achieve mass production and low cost Effect

Pending Publication Date: 2019-03-01
BEIJING BOE SPECIAL DISPLAY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Embodiments of the present invention provide a dimming module and its working method, dimming glass, and a display device, so as to solve the problems that the existing dimming module has a complex structure, is difficult to manufacture, and is not conducive to mass production.

Method used

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  • Dimming module, work method thereof, dimming glass and display device
  • Dimming module, work method thereof, dimming glass and display device
  • Dimming module, work method thereof, dimming glass and display device

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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.

[0027] An embodiment of the present invention provides a dimming module, including a first substrate, a second substrate, and a retaining wall between the first substrate and the second substrate, the retaining wall defines a plurality of accommodation cavities, A deformable material layer, a non-solid medium layer, and a deformation control layer are arranged in the accommodating cavity; the deformation control layer is located on the side of the defor...

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Abstract

The invention provides a dimming module, a work method thereof, dimming glass and a display device. The dimming module comprise a first substrate, a second substrate and a barricade located between the first substrate and the second substrate, wherein a plurality of containing cavities are limited in the barricade, a deformation control layer in each containing cavity is located at the side, backonto a nonsolid medium layer, of a deformation material layer and can control the deformation material layer to switch a first state and a second state, and the contact surface between the deformationmaterial layer and the nonsolid medium layer is a flat surface in the first state; the contact surface between the deformation material layer and the nonsolid medium layer is a cambered surface in the second state, wherein the refractive index of the deformation material layer is larger than that of the nonsolid medium layer in contact with the second substrate, or the refractive index of the nonsolid medium layer in contact with the first substrate is larger than that of the deformation material layer. The dimming module, the work method thereof, the dimming glass and the display device havethe advantage that the cost is lower.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a dimming module and a working method thereof, dimming glass and a display device. Background technique [0002] The dimming module is located between the light source and the light-emitting surface, and adjusts the intensity of the outgoing light by adjusting its own transmittance to the light to achieve the effect of dimming. In the prior art, the structure of the dimming module is relatively complicated and difficult to manufacture, which is not conducive to mass production. Contents of the invention [0003] Embodiments of the present invention provide a dimming module and its working method, a dimming glass and a display device, so as to solve the problems that the existing dimming module has a complex structure, is difficult to manufacture, and is not conducive to mass production. [0004] In order to solve the problems of the technologies described above, the present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/00G02B26/00
CPCG02B26/00G02F1/009
Inventor 刘丽华位成彬
Owner BEIJING BOE SPECIAL DISPLAY TECH CO LTD
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