Electrophoretic device, electrophoretic display apparatus, electronic apparatus, and method of manufacturing electrophoretic device
US9851614B2 · kind B2 · utility
2Cited by
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14Claims
0Family size
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Key dates
| Filing date | May 9, 2013 |
| Grant date | Dec 26, 2017 |
| Priority date | — |
| Expiry date | Jun 8, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An electrophoretic device includes a fiber layer, an electrophoretic particle configured to migrate through a gap in the fiber layer, and a partition wall extended in a thickness direction of the fiber layer to separate the fiber layer into a plurality of migration cells. The partition wall includes a cured body of a curable resin, and the cured body includes a constriction part between both end portions of the fiber layer in the thickness direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.