Color electrophoresis type display medium panel
US8064126B1 · kind B1 · utility
2Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2011 |
| Grant date | Nov 22, 2011 |
| Priority date | — |
| Expiry date | Mar 21, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2001/1678
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
One embodiment of the present invention is a color electrophoresis type display medium panel having a transparent substrate, a color filter layer, a transparent electrode layer, a microcapsule layer, an adhesive layer and a rear electrode plate, wherein the microcapsule particle has a specific distribution wherein an average particle diameter of the microcapsule in a direction observed from a viewer is defined as X, and an average particle diameter of the microcapsule in another direction perpendicular to the direction observed from a viewer is defined as Y.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.