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An electrochromic structure, method and display device

An electrochromic and electrochromic material technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of small size, single function, etc., and achieve clear levels, simple structure, and improved display accuracy and color richness. Effect

Active Publication Date: 2015-09-16
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is: how to provide an electrochromic structure, method and display device to solve the shortcomings of existing electrochromic display devices such as small size and single function.

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  • An electrochromic structure, method and display device

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Embodiment Construction

[0043] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0044] In order to solve the shortcomings of existing electrochromic display devices such as small size and single function. The invention provides an electrochromic structure, method and display device.

[0045] The electrochromic structure of the present invention comprises:

[0046] a display layer and a background layer; the display layer is located above the background layer;

[0047] 1. Display layer

[0048] The display layer includes a first substrate, a color layer and a second substrate in order from top to bottom; the display layer also includes a first electrode layer; the first electrode layer is placed between the first substrate and the color layer . Th...

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Abstract

An electrochromic structure and method, and a display device. The electrochromic structure comprises: a display layer which comprises a first substrate (9), a colour layer (7) and a second substrate (5); and a background layer which comprises a controllable layer (3) and a third substrate(1), wherein the display layer is located above the background layer. The electrochromic structure is clear in hierarchy, and simple in structure, and can be made into a large-size display device.

Description

technical field [0001] The invention relates to the technical field of flat panel display, in particular to an electrochromic structure, method and display device. Background technique [0002] Electrochromism refers to the reversible discoloration phenomenon in which the material is oxidized or reduced under the action of an external electric field, resulting in a reversible change in light transmission or reflection, which is manifested in appearance. At present, the applications of electrochromic materials mainly include: electrochromic display devices, smart windows and non-glare car rearview mirrors, etc. [0003] However, the size of the existing electrochromic display device is small, and the display mode has the same function as the existing display. It can only display images or a white screen, and the display function is single, which cannot meet the needs of large-scale display. Contents of the invention [0004] (1) Technical problems to be solved [0005] Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/153G02F1/155
CPCG02F1/153G02F1/155G02F2001/1552
Inventor 谷新
Owner BOE TECH GRP CO LTD