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Display diaphragm, shell and electronic equipment

A technology for electronic equipment and display film, which is applied in the direction of electrical equipment shell/cabinet/drawer, electrical components, chassis/box/cabinet/drawer parts, etc., can solve problems such as difficulty in functionalization, and achieve improved functionality , the effect of high degree of functionalization and rich interactive forms

Pending Publication Date: 2021-11-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the appearance recognition of existing electronic products, the housing is designed with a simple color or pattern change effect. However, the above-mentioned changes in the color and pattern of the housing are only for decoration, and it is difficult to achieve functionalization.

Method used

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  • Display diaphragm, shell and electronic equipment
  • Display diaphragm, shell and electronic equipment
  • Display diaphragm, shell and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, are only for explaining the present application, and should not be construed as limiting the present application.

[0032] The following disclosure provides many different implementations or examples for implementing different structures of the present application. To simplify the disclosure of the present application, components and arrangements of specific examples are described below. Of course, they are examples only and are not intended to limit the application. Furthermore, the present application may repeat reference numerals and / or reference letters in various instances, such repetition is for simplicity and clarity and does not in i...

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PUM

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Abstract

The invention discloses a display diaphragm, a shell and electronic equipment. The display diaphragm comprises a first electrode layer, a second electrode layer arranged opposite to the first electrode layer, and a dielectric layer arranged between the first electrode layer and the second electrode layer. A plurality of first pattern areas and first non-pattern areas which are electrically isolated from each other are formed on the second electrode layer, and by changing the voltage applied between the first pattern areas of the second electrode layer and the first electrode layer according to a certain time sequence, the parts, corresponding to the first pattern areas, in the dielectric layer present different colors. Therefore, the display diaphragm displays a dynamic effect. In the embodiment of the invention, the plurality of first pattern areas are formed on the second electrode layer, the dielectric layer is arranged between the first electrode layer and the second electrode layer, and when the dielectric layer is in different modes, the display diaphragm realizes dynamic effects such as dynamic time display through conversion among the plurality of first pattern areas, so that the functionality of the shell is improved.

Description

technical field [0001] The present application relates to the technical field of display devices, in particular to a display film, a housing and electronic equipment. Background technique [0002] With the development of modern technology, electronic products such as mobile phones and tablet computers have become indispensable tools for people. important factor in purchasing. In order to improve the appearance recognition of existing electronic products, the housing is designed with a simple color or pattern change effect. However, the above-mentioned changes in the color and pattern of the housing are only for decoration, and it is difficult to achieve functionalization. Contents of the invention [0003] The embodiments of the present application provide a display film, a casing and an electronic device. [0004] The display film according to the embodiment of the present application includes a first electrode layer, a second electrode layer and a dielectric layer, whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/155G02F1/1676G02F1/167G02F1/1343G02F1/1334H05K5/02
CPCG02F1/155G02F1/1676G02F1/167G02F1/134309G02F1/1334H05K5/0243
Inventor 叶万俊
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD