Ferroelectric liquid crystal device having chiral smectic and ne

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350341, G02F 113

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047143231

ABSTRACT:
A liquid crystal device comprising a pair of base plates and a liquid crystal composition interposed between the pair of base plates; the liquid crystal composition comprising a liquid crystal compound showing at least chiral smectic phase and a liquid crystal showing at least nematic phase; a face of at least one of the pair of base plates having been provided with a function of preferentially orienting the axes of the liquid crystal molecules contacting the face in one direction.

REFERENCES:
patent: 4112239 (1978-09-01), Dubois et al.
patent: 4139273 (1979-02-01), Crossland et al.
patent: 4558151 (1985-12-01), Takatsu et al.
patent: 4614609 (1986-09-01), Inoue et al.
patent: 4622165 (1986-11-01), Kano et al.
patent: 4668051 (1987-05-01), Mourey et al.

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