Emissive display system
US9575359B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2014 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Oct 5, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3031
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An emissive display system includes an electro-optic device having a first substantially transparent substrate including first and second surfaces disposed on opposite sides thereof. At least one of the first and second surfaces includes a first electrically conductive layer. A second substantially transparent substrate includes third and fourth surfaces disposed on opposite sides thereof. At least one of the third and fourth surfaces includes a second electrically conductive layer. A primary seal disposed between the first and second substrates. The seal and the first and second substrates define a cavity therebetween. An electro-optic medium is disposed in the cavity and is variably transmissive such that the electro-optic device is operable between substantially clear and darkened states. A substantially transparent light emitting display is disposed adjacent to the electro-optic device, which is converted to the darkened state when the light emitting display is emitting light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.