Projection type liquid crystal displaying device
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United States of America Patent
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Jan 10, 1989
Grant Date -
N/A
app pub date -
Jul 7, 1987
filing date -
Jul 8, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A projection type liquid crystal display device includes a light source and condenser lenses for emitting two beams of light which are orthogonal to each other. One of the light beams passes through a liquid crystal panel of one color, and the other light beam is further divided into two light beams each of which passes through liquid crystal panels of other colors. The three light beams are then synthesized by dichroic mirrors and fed to a projection lens system.
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