Process for forming color filter array
US6599668B2 · kind B2 · utility
22Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 3, 2001 |
| Grant date | Jul 29, 2003 |
| Priority date | — |
| Expiry date | Jan 15, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C7/08
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is process for forming a color filter array layer on a transparent surface, comprising the step of applying a water-borne solid-particle dispersion of randomly disposed colored beads of a water-immiscible synthetic polymer to the surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.