Projector
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Apr 16, 2013
Grant Date -
May 5, 2011
app pub date -
Jun 30, 2010
filing date -
Jul 1, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
This projector includes a laser beam emitting portion emitting a laser beam and a projecting portion projecting an image on an arbitrary projection region by scanning the projection region with the laser beam. This projector further includes a control portion controlling the laser beam emitting portion not to emit the laser beam by stopping supplying current to the laser beam emitting portion in a previously set partial scanning section within a scanning section for the laser beam.
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