Title:
COLOR CHANGING MODULE, HOUSING, ELECTRONIC DEVICE, PRIVACY FILM, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/001991
Kind Code:
A1
Abstract:
The present application discloses a color changing module, a housing, an electronic device, a privacy film, and a vehicle. The color changing module comprises a first color changing layer, a first electrode, and a second electrode; the first color changing layer comprises at least two electro-induced materials, and the at least two electro-induced materials have different colors at different voltages; the first electrode is located on a first side of the first color changing layer; the second electrode is located on a second side of the first color changing layer, and the first side and the second side are two opposite sides of the first color changing layer; and the first electrode and the second electrode can apply voltages to the first color changing layer.
Inventors:
XIE HUAFEI (CN)
YANG WENQIANG (CN)
YANG WENQIANG (CN)
Application Number:
PCT/CN2023/102331
Publication Date:
January 04, 2024
Filing Date:
June 26, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
G02F1/153; B60J1/20; G02F1/155; G02F1/163; H05K5/02
Foreign References:
| CN115128879A | 2022-09-30 | |||
| CN113406835A | 2021-09-17 | |||
| CN113406834A | 2021-09-17 | |||
| CN108614381A | 2018-10-02 | |||
| CN110716361A | 2020-01-21 | |||
| CN111048565A | 2020-04-21 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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