Electrophoretic display device and operating method of the same
US7907327B2 · kind B2 · utility
19Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2008 |
| Grant date | Mar 15, 2011 |
| Priority date | — |
| Expiry date | Feb 21, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/344
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophoretic display device with high reliability, high reflectance and improved color characteristics. The electrophorectic display device includes unit cells, each of which includes transmissive particles and a reflective panel. The unit cells are vertically laminated or arranged in parallel. In addition, the electrophorectic display device exhibits excellent visibility and has a simple structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.