Image projection apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Feb 27, 2007
Issued Date -
N/A
app pub date -
Sep 15, 2003
filing date -
Oct 22, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An image projection apparatus is provided which includes a projector, image source and reflective element. The reflective element is capable of being rotated by a mechanism housed within the reflective element. Light projected from the projector and through the image source is directed to the relective element and reflective onto a surface for viewing. The rotation of the reflective element creates reflected images which move in a desired direction across the viewing surface.
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Cited Art Landscape
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