Liquid crystal projector and method of driving the projector

Details Liquid crystal projector and method of driving the projector Liquid crystal projector and method of driving the projector

1998-01-13

2000-02-01

Dudek, James

Liquid crystal cells, elements and systems

Liquid crystal system

Projector including liquid crystal cell

353 49, G02F 11335

Patent

active

060209402

ABSTRACT:
The present invention is directed to a liquid crystal projector comprising a light source for emitting white light, a separation mechanism for separating the white light into light beams with a plurality of colors at different angles, a liquid crystal panel for giving the light beams optical modulation, a lens mechanism for converging the light beams so that the light beams are incident upon respective pixels of the liquid crystal panel, a mechanism for magnifying and projecting the light beams emergent from the liquid crystal panel, and a moving mechanism for moving an incident position of the light beams on the liquid crystal panel an amount of an integer times a pitch between the pixels.

REFERENCES:
patent: 5726719 (1998-03-01), Tanaka et al.
patent: 5801794 (1998-09-01), Lehureau et al.
patent: 5897190 (1999-04-01), Takahashi

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