Liquid crystal display device and method for producing the same
US6304306A · kind A · utility
205Cited by
6References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 20, 1998 |
| Grant date | Oct 16, 2001 |
| Priority date | — |
| Expiry date | Apr 20, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13394
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display device includes substrates opposed to each other, a polymeric layer patterned into a predetermined pattern, and a liquid crystal layer at least partially surrounded by the polymeric layer. The polymeric layer and the liquid crystal layer are interposed between the substrates. The polymeric layer is at least partially formed by polymerizing a liquid crystalline polymerization precursor in a state where the molecules of the liquid crystalline polymerization precursor are aligned in a predetermined direction by an alignment regulating force of at least one of the substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.