Apparatus and method for controlling an electronic device with user action
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 29, 2000
Grant Date -
N/A
app pub date -
Sep 6, 1996
filing date -
Sep 13, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An input unit for controlling a device. The input unit first determines whether a user is actively operating the device. If such a detection is made, the input unit then determines whether the user performs an act that corresponds to a command. User attention may be indicated by a user observing the device, approaching the device, facing the device, or speaking. An input command may be indicated by touch, gesture, speech, or line of sight.
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