Electrophoretic display device
US7760419B2 · kind B2 · utility
42Cited by
2References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 18, 2008 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Dec 18, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/16766
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An configurationally simplified electrophoretic display device is disclosed. The electrophoretic display device includes a substrate including a plurality of pixels, first pixel electrodes on the substrate, second pixel electrodes to be slit on each first electrode, and an electrophoretic film disposed on the second pixel electrodes. The second pixel electrodes are slit in different widths according to a plurality of sub-pixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.