Three-dimensional electrophoretic displays
US7408696B2 · kind B2 · utility
25Cited by
98References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2004 |
| Grant date | Aug 5, 2008 |
| Priority date | — |
| Expiry date | May 30, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133377
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This invention relates to three-dimensional (3-D) electrophoretic displays comprising individually sealed cells filled with optically active electrophoretic dispersions, and more particularly to bi-stable, low-power-consumption and sealed microcup-based electrophoretic displays for high-quality three-dimensional imagery applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.