Title:
ENCLOSURE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/093506
Kind Code:
A1
Abstract:
An enclosure (100) and an electronic device (1000), which are used for reducing the effect of the environment on the temperature of the electronic device (1000), and improving the thermal experience of electronic products and the use experience of users. The enclosure (100) comprises a thermochromic layer (20) and a photochromic layer (30), the photochromic layer (30) being stacked on the outer side of the thermochromic layer (20). The thermochromic layer (20) and the photochromic layer (30) each have a restored state and a color-changed state. When the thermochromic layer (20) is in the restored state, the infrared emissivity of the thermochromic layer (20) is a first emissivity. When the thermochromic layer (20) is in the color-changed state, the infrared emissivity of the thermochromic layer (20) is a second emissivity, and the second emissivity is greater than the first emissivity. When the photochromic layer (30) is in the restored state, the infrared reflectivity of the photochromic layer (30) is a first reflectivity. When the photochromic layer (30) is in the color-changed state, the infrared reflectivity of the photochromic layer (30) is a second reflectivity, and the second reflectivity is greater than the first reflectivity.
Inventors:
SONG CHENYU (CN)
Application Number:
PCT/CN2023/116888
Publication Date:
May 10, 2024
Filing Date:
September 05, 2023
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H05K5/02; H05K5/03; H05K7/20
Foreign References:
| CN219514341U | 2023-08-11 | |||
| CN102249009A | 2011-11-23 | |||
| CN111152527A | 2020-05-15 | |||
| CN110607975A | 2019-12-24 | |||
| CN112693194A | 2021-04-23 | |||
| US20130286461A1 | 2013-10-31 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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