Electro-optic device and electronic apparatus
US8896901B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2013 |
| Grant date | Nov 25, 2014 |
| Priority date | — |
| Expiry date | Oct 30, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133565
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electro-optic device includes a first substrate, a second substrate, an electro-optic layer which is interposed between the second substrate and the first substrate, and a first translucent film, a second translucent film, and a third translucent film which are disposed between the second substrate and the electro-optic layer and are sequentially formed from the second substrate, in which the refractive index of the second translucent film is larger than the refractive index of the second substrate, is smaller than the refractive index of the first translucent film, and is smaller than the third translucent film. A transmittance of incident light of the electro-optic device is intensified using refractive index matching, interference dimming, and anti-scattering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.