Title:
ELECTROCHROMIC ELEMENT AND EYEGLASS LENS
Document Type and Number:
WIPO Patent Application WO/2022/244719
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: an electrochromic element which comprises an electrode layer that is free from the occurrence of a crack: and an eyeglass lens which uses this electrochromic element. An electrochromic element (10) according to the present invention comprises electrode layers (4, 5) and an electrochromic layer (6); and it is preferable that the electrode layers are transparent electrode layers that are formed of an amorphous material.
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Inventors:
MIYAZAKI SHIGEKI (JP)
KAWAKAMI HIRONORI (JP)
KAWAKAMI HIRONORI (JP)
Application Number:
PCT/JP2022/020347
Publication Date:
November 24, 2022
Filing Date:
May 16, 2022
Export Citation:
Assignee:
HOYA LENS THAILAND LTD (TH)
MIYAZAKI SHIGEKI (JP)
MIYAZAKI SHIGEKI (JP)
International Classes:
G02F1/155; G02C7/10; G02F1/15
Foreign References:
| JP2017009843A | 2017-01-12 | |||
| JP2020154175A | 2020-09-24 | |||
| US20180180963A1 | 2018-06-28 | |||
| JP2018514799A | 2018-06-07 | |||
| JP2021009368A | 2021-01-28 | |||
| JP2021082863A | 2021-05-27 |
Attorney, Agent or Firm:
AOKI Hiroyoshi et al. (JP)
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