Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering
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United States of America Patent
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Apr 7, 1992
Issued Date -
N/A
app pub date -
Jul 26, 1991
filing date -
Mar 30, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A liquid crystal apparatus, such as a display, film, or other material or device, includes liquid crystal material in a containment medium which are cooperative selectively to scatter or to transmit light. Fluorescent dye colors, brightens and/or whitens the scattered light and may effect a light amplification function.
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