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United States of America Patent
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-
Apr 30, 1996
Grant Date -
N/A
app pub date -
Sep 28, 1993
filing date -
Sep 28, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Light pre-polarized in a particular plane is divided into a plurality of paths, where each path includes a reflecting mirror, a dichroic mirror and a liquid crystal display. The light in each display is selectively modulated and combined for projection purposes. The displays are rubbed in directions coordinate with the display peripheries to enhance the contrast of the light passing through the display.
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Cited Art Landscape
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