Reflective liquid crystal display with integrated compensation for skew angle rotation and birefringence effects
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United States of America Patent
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Oct 23, 2001
Grant Date -
N/A
app pub date -
Dec 21, 1999
filing date -
Dec 21, 1999
priority date (Note) -
Expired
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Importance
Abstract
A reflective liquid crystal (R-LCD) display device in which both the residual retardance of an R-LCD and the skew-angle effect of the analyzer may be compensated by a single compensator which has its optical axis oriented at an angle of from 1 to 30 degrees to the plane of polarization of the incident beam, eliminating the need for two separate compensators.
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