Electrophoretic device, display unit, and electronic unit
US8542431B2 · kind B2 · utility
24Cited by
1References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 15, 2012 |
| Grant date | Sep 24, 2013 |
| Priority date | — |
| Expiry date | Mar 15, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/02
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophoretic device includes an electrophoretic particle, a porous layer formed of a fibrous structure containing a non-electrophoretic particle having optical reflection characteristics different from optical reflection characteristics of the electrophoretic particle, and a pair of electrodes arranged with the porous layer in between. The porous layer is adjacent to one or both of the pair of electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.