Dynamic projected user interface
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United States of America Patent
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Sep 20, 2011
Grant Date -
Jul 31, 2008
app pub date -
Jan 25, 2007
filing date -
Jan 25, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A dynamic projected user interface device is disclosed, that includes a projector, a projection controller, and an imaging sensor. The projection controller is configured to receive instructions from a computing device, and to provide display images via the projector onto display surfaces. The display images are indicative of a first set of input controls when the computing device is in a first operating context, and a second set of input controls when the computing device is in a second operating context. The imaging sensor is configured to optically detect physical contacts with the one or more display surfaces.
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