Liquid crystal device and method for producing the same
US5643471A · kind A · utility
36Cited by
2References
56Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 1995 |
| Grant date | Jul 1, 1997 |
| Priority date | — |
| Expiry date | Nov 9, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13394
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal device of the present invention includes a pair of substrates opposed to each other with a composite containing polymer regions and liquid crystal regions interposed therebetween, at least one of the substrates being transparent, wherein an insulator as a gap keeping member for keeping a gap between the substrates is formed in the polymer regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.