Display with variably transmissive element
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United States of America Patent
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-
N/A
Issued Date -
May 22, 2003
app pub date -
Nov 18, 2002
filing date -
Oct 22, 1992
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A display includes an image source for generating light and a lensing system. The lensing system defines an optical path from an input to an output, receiving the generated light at the input and transmitting light at the output. The lensing system includes a variably transmissive element which maintains contrast between the transmitted light and an ambient light.
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Cited Art Landscape
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