Flat, thin, uniform thickness large area light source
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United States of America Patent
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May 30, 1995
Issued Date -
N/A
app pub date -
May 13, 1994
filing date -
Mar 29, 1993
priority date (Note) -
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Abstract
A flat, thin, large area light source employing a flat, thin light guide having a flat major surface and a shaped parallel major surface, and means for injecting light into one end of the side light guide whereby light is emitted uniformly from one of the major surfaces.
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