Electronic projection system with polymeric film optical components
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 18, 2002
Grant Date -
Aug 23, 2001
app pub date -
May 14, 1999
filing date -
May 14, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electronic projection system that includes specularly reflective optical components made of a multilayered polymeric material with a reflectivity of at least 96% from about 400 nm to about 700 nm, and a method for enhancing the optical quality of a projected image in a projection display device comprising the step of incorporating at least one specular mirror component in the optical train of the device.
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