Liquid crystal display device and method for producing the same

Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only

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349156, 349183, G02F 11333, G02F 11339, C09K 1902

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active

057841373

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.

REFERENCES:
patent: 5305126 (1994-04-01), Kobayashi et al.
patent: 5612803 (1997-03-01), Yamada et al.
H. Hasebe et al., "Properties of Novel UV-Curable Liquid Crystals and its Retardation Film," in Conference Record of the 1994 Internat'l Display Research Conference, pp. 161-164 (Monterey, CA, Oct. 1994).

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