Liquid crystal device and projection display device with...

Details Liquid crystal device and projection display device with... Liquid crystal device and projection display device with...

2006-12-12

2010-02-09

Caley, Michael H (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S117000

Reexamination Certificate

active

07659955

ABSTRACT:
A liquid crystal device includes an OCB mode liquid crystal panel including a pair of substrates and a liquid crystal layer disposed therebetween, an optical compensator provided on at least one side of the liquid crystal panel, and an optical-axis-adjusting unit that moves the optical compensator relative to the liquid crystal panel to adjust an angle formed by an optical axis of the optical compensator and an optical axis of the liquid crystal panel.

REFERENCES:
patent: 6556266 (2003-04-01), Shirochi et al.
patent: 2004/0075796 (2004-04-01), Nair et al.
patent: 2006/0028601 (2006-02-01), Kawahara et al.
patent: 2000-078444 (2000-03-01), None
patent: 2001-356346 (2001-12-01), None
patent: 2002-014345 (2002-01-01), None
patent: 2002-217427 (2002-08-01), None

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