Title:
電気光学素子用の赤外線透過型コーティング
Document Type and Number:
Japanese Patent JP6909792
Kind Code:
B2
Abstract:
The disclosure provides for an electrochromic element comprising a first substrate and a second substrate. The first substrate comprises a first surface and a second surface. The second substrate comprises a third surface and a fourth surface. The first substrate and the second substrate form a cavity have an electrochromic medium disposed therein. A dielectric coating is disposed on the fourth surface and is configured to provide for improved transmittance of the electrochromic element in the near infrared (NIR) range, wherein the near infrared transmittance exceeds the visible transmittance.
Inventors:
Gaozian
Weller Andrew Dee
Neumann George A
Weller Andrew Dee
Neumann George A
Application Number:
JP2018530584A
Publication Date:
July 28, 2021
Filing Date:
December 09, 2016
Export Citation:
Assignee:
Gentex Corporation
International Classes:
G02F1/157; B60R1/04; B60R1/12; G02B5/28; G02F1/15
Domestic Patent References:
| JP2011527773A |
Foreign References:
| US20120281268 | ||||
| US20140036339 | ||||
| CN102216843A | ||||
| CN103168269A | ||||
| US20120033287 | ||||
| US8902486 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Disciple Maru Ken
▲吉▼田 和彦
Mitsuru Matsushita
Ichiro Kurasawa
Yasushi Yamamoto
Katsuomi Isogai
Disciple Maru Ken
▲吉▼田 和彦
Mitsuru Matsushita
Ichiro Kurasawa
Yasushi Yamamoto
Katsuomi Isogai