Projection type display device
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United States of America Patent
Stats
-
Sep 6, 2005
Grant Date -
Jul 15, 2004
app pub date -
Oct 20, 2003
filing date -
Oct 21, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A projection type display device includes a light source, a picture information display element, and a light deflection device that deflects light from the light source and irradiates the deflected light on one region of the picture information display element. The light deflection device scans the deflected light over an entire area of the picture information display element and an area outside of an effective display area of the picture information display element.
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