Full color three-dimensional flat panel display
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United States of America Patent
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May 12, 1992
Issued Date -
N/A
app pub date -
Sep 28, 1990
filing date -
Sep 28, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A full color liquid crystal flat panel display having a step waveplate providing one-quarter and three-quarter wave phase retardation to alternating rows which provide left and right views. The result of right and left are circular polarized in opposite directions which two a viewer wearing circularly polarized glasses provides the left and right views to the appropriate eye such that the viewer is able to see full color three-dimensional images.
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Family
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Cited Art Landscape
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