Invention Grant
- Patent Title: Variable reflectance mirror system
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Application No.: US15056418Application Date: 2016-02-29
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Publication No.: US10466524B2Publication Date: 2019-11-05
- Inventor: William L. Tonar , Henry A. Luten , George A. Neuman , John S. Anderson , Gary J. Dozeman , Tammy G. Morgan
- Applicant: Gentex Corporation
- Applicant Address: US MI Zeeland
- Assignee: GENTEX CORPORATION
- Current Assignee: GENTEX CORPORATION
- Current Assignee Address: US MI Zeeland
- Agency: Foley & Lardner LLP
- Agent Bradley D. Johnson
- Main IPC: G02B27/00
- IPC: G02B27/00 ; G02F1/1335 ; B32B27/06 ; B60R1/08 ; G02B27/28 ; G02B5/30 ; G02F1/155 ; G02F1/157 ; B32B27/08 ; B32B27/28 ; B32B27/30 ; B32B27/32 ; B32B27/36 ; G02F1/1339 ; G02F1/1343 ; G02F1/137 ; G02F1/161

Abstract:
A window is provided that includes a first substrate, a second substrate spaced apart from the first substrate, an intermediate substrate between the first and second substrate and having a first transparent electrode on a surface proximal to the first substrate and second transparent electrode on a surface proximal to the second substrate, a first electrode on a surface of the first substrate proximal to the intermediate substrate, a second electrode on a surface of the second substrate proximal to the intermediate substrate, a light absorbing layer comprising an electrochromic medium between the first substrate and the intermediate substrate, and a light scattering layer comprising a liquid crystal material between the intermediate substrate and the second substrate.
Public/Granted literature
- US20160252770A1 VARIABLE REFLECTANCE MIRROR SYSTEM Public/Granted day:2016-09-01
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