Electrophoretic display and process for its manufacture
US7557981B2 · kind B2 · utility
46Cited by
129References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2006 |
| Grant date | Jul 7, 2009 |
| Priority date | — |
| Expiry date | Jun 9, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1681
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
This invention relates to an electrophoretic display comprising cells which are filled with charged particles dispersed in a solvent and are individually sealed with a polymeric sealing layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.