Feedback based user interface for motion controlled handheld devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 27, 2007
Grant Date -
Sep 29, 2005
app pub date -
Mar 23, 2004
filing date -
Mar 23, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A motion controlled handheld device includes a user interface comprising a display having a viewable surface and operable to generate a current image and a gesture database maintaining a plurality of gestures. Each gesture is defined by a motion of the device with respect to a first position of the device. The device includes a motion detection module operable to detect motion of the device within three dimensions and to identify components of the motion in relation to the viewable surface. The device includes a control module operable to track movement of the handheld device using the motion detection module, compare the tracked movement against potential ones of the gestures, determine that the tracked movement does not indicate a unique one of the gestures, and generate feedback reporting that the tracked movement does not indicate a unique one of the gestures using the user interface.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully