Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 17, 2018
Patent Application Number
14424803
Date Filed
August 26, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
The method can determine physical properties of the ground stepped upon by a user wearing a footwear incorporating an accelerometer, and includes: receiving a raw signal from the accelerometer during at least one step being taken by the user on the ground; identifying, in the received raw signal, at least one characteristic signature; associating the at least one characteristic signature to physical properties of the ground; and generating a signal indicating the physical properties based on said association. The generated signal can further be used to advise a user of a risk of falling based on at least the physical properties of the ground.
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