Electrochromic component and electronic device

An electrochromic, electronic device technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as single color change

Active Publication Date: 2018-12-18
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In related technologies, some electrochromic materials can only achieve one color change, that is,

Method used

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  • Electrochromic component and electronic device
  • Electrochromic component and electronic device
  • Electrochromic component and electronic device

Examples

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Embodiment Construction

[0018] Referring to the drawings, where the same reference numerals represent the same components, the principle of the present application is illustrated by being implemented in a suitable computing environment. The following description is based on illustrated specific embodiments of the present application, which should not be construed as limiting other specific embodiments of the present application that are not described in detail here.

[0019] This embodiment provides an electrochromic component. The electrochromic component can be applied to electronic equipment. The electrochromic component may include a first conductive layer, a first color-changing layer, a second conductive layer, a second color-changing layer, a third conductive layer, a third color-changing layer and a fourth conductive layer that are stacked.

[0020] Wherein, the first color-changing layer, the second color-changing layer and the third color-changing layer do not overlap each other in the sta...

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Abstract

The application discloses an electrochromic component, and comprises a first conductive layer, a first color changing layer, a second conductive layer, a second color changing layer, a third conductive layer, a third color changing layer, and a fourth conductive layer, which are disposed in a stack. The first color changing layer, the second color changing layer, and the third color changing layerdo not overlap each other in the stacking direction of the electrochromic component; the first color changing layer comprises a first electrochromic layer, the second color changing layer comprises asecond electrochromic layer, and the third color changing layer comprises a third electrochromic layer; the first color change layer displays a first color corresponding to the first electrochromic layer, when a voltage difference exists between the first conductive layer and the second conductive layer; the second color changing layer displays a second color corresponding to the second electrochromic layer, when the voltage difference exists between the second conductive layer and the third conductive layer; the third color change layer displays a third color corresponding to the third electrochromic layer, when the voltage difference exists between the third conductive layer and the fourth conductive layer; wherein the first color, the second color and the third color are different fromeach other.

Description

technical field [0001] The present application belongs to the field of terminal technology, and in particular relates to an electrochromic component and electronic equipment. Background technique [0002] Electrochromism refers to the phenomenon that the optical properties of materials (such as reflectivity, light transmittance, absorptivity, etc.) undergo stable and reversible color changes under the action of an applied electric field. Electrochromism manifests itself as a reversible change in the color and transparency of a material. Materials with electrochromic properties may be referred to as electrochromic materials. In the related art, some electrochromic materials can only realize one color change, that is, electrochromic devices made of these electrochromic materials can only realize a single color change. Contents of the invention [0003] The embodiments of the present application provide an electrochromic component and an electronic device, which can make th...

Claims

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Application Information

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IPC IPC(8): G02F1/163G02F1/153G02F1/15
CPCG02F1/15G02F1/153G02F1/163
Inventor 袁石林
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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