Invention Application
- Patent Title: ELECTRO-OPTIC ASSEMBLY
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Application No.: US16104270Application Date: 2018-08-17
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Publication No.: US20190011796A1Publication Date: 2019-01-10
- Inventor: David J. Cammenga , Christopher M. Derry , Bradley A. Bosma , George A. Neuman , Mario F. Saenger Nayver
- Applicant: Gentex Corporation
- Main IPC: G02F1/157
- IPC: G02F1/157 ; G02B27/01 ; G02B1/11

Abstract:
An electro-optic assembly for use in a vehicle having a windshield is provided and includes a first arcuate substrate having a first surface with an anti-reflective coating and a second surface. A second arcuate substrate includes a third surface and a fourth surface with an anti-reflective coating. The first and second substrates are positioned such that the second and third surfaces are at least 0.1 mm apart. A seal is disposed between the first and second substrates and located substantially about a periphery of the electro-optic assembly. An electro-optic medium is positioned in a cavity defined by the first substrate, the second substrate, and the seal, the electro-optic medium including a refractive index greater than 1.2. The second surface is configured to receive and reflect incident light projected from a projector, thereby displaying information that appears to be displayed forward of the windshield.
Public/Granted literature
- US10649299B2 Electro-optic assembly Public/Granted day:2020-05-12
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