Microdisplay
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United States of America Patent
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-
Jan 20, 2009
Grant Date -
Mar 23, 2006
app pub date -
Aug 30, 2005
filing date -
Sep 17, 2004
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A small transparent display with a silicon active backplane on a transparent substrate, an array of pixel transparent electrodes on top of and controlled by the silicon active backplane, a transparent common plate, a liquid crystal material between alignment layers on the backplane and common plate, and a polarizer fabricated on the silicon active backplane. The polarizer corrects for depolarization of light passing through the transparent substrate and the silicon active backplane to improve the contrast of the display.
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