Invention Grant
- Patent Title: Second surface transflector for electro-optic device
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Application No.: US15650540Application Date: 2017-07-14
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Publication No.: US10234720B2Publication Date: 2019-03-19
- Inventor: Mario F. Saenger Nayver , John S. Anderson , George A. Neuman
- Applicant: Gentex Corporation
- Applicant Address: US MI Zeeland
- Assignee: GENTEX CORPORATION
- Current Assignee: GENTEX CORPORATION
- Current Assignee Address: US MI Zeeland
- Agency: Price Heneveld LLP
- Agent Bradley D. Johnson
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02B5/30 ; G02B27/14 ; G02B27/01 ; G02F1/15 ; G09G3/38 ; G02F1/153 ; B60Q1/00 ; B32B17/10 ; G02B1/11 ; G02B1/14

Abstract:
An electro-optic assembly includes a first partially reflective, partially transmissive substrate defining a first surface and a second surface. A second partially reflective, partially transmissive substrate defines a third surface and a fourth surface. A space is defined between a first substrate and a second substrate. An electro-optic material is disposed between the second surface of the first substrate and the third surface of the second substrate. The electro-optic assembly is operable to change the transmittance state in either a discrete or continuous manner. A transflective coating is disposed on the second surface. The transflective coating includes a silver conductive layer and an overcoat layer including one of a transparent conductive oxide (TCO) and a noble metal. The overcoat layer is disposed between the silver conductive layer and the electro-optic material.
Public/Granted literature
- US20180017830A1 SECOND SURFACE TRANSFLECTOR FOR ELECTRO-OPTIC DEVICE Public/Granted day:2018-01-18
Information query
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