Method and apparatus for a self-powered RFID-readable pedometer
First Claim
Patent Images
1. A method comprising:
- receiving at a transceiver at least a portion of recorded data associated with a first plurality of deformation signals recorded at a first non-volatile memory;
receiving at the transceiver at least a portion of recorded data associated with a second plurality of deformation signals recorded at a second non-volatile memory;
comparing, at one or more processors, the at least the portion of recorded data associated with the first plurality of deformation signals with the at least the portion of recorded data associated with the second plurality of deformation signals;
diagnosing, at the one or more processors, a user'"'"'s gait based on the comparison.
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Accused Products
Abstract
A device, system and method for analyzing a user'"'"'s motion using a piezoelectric film to generate a plurality of deformation signals based upon an associated plurality of deformations, an EEPROM to record data associated with the plurality of deformation signals, and a transceiver to receive at least a portion of the recorded data from the EEPROM and to transmit data, wherein the analysis may determine an abnormality in the user'"'"'s gait.
27 Citations
25 Claims
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1. A method comprising:
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receiving at a transceiver at least a portion of recorded data associated with a first plurality of deformation signals recorded at a first non-volatile memory; receiving at the transceiver at least a portion of recorded data associated with a second plurality of deformation signals recorded at a second non-volatile memory; comparing, at one or more processors, the at least the portion of recorded data associated with the first plurality of deformation signals with the at least the portion of recorded data associated with the second plurality of deformation signals; diagnosing, at the one or more processors, a user'"'"'s gait based on the comparison. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A device, comprising:
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a transceiver configured to receive at least a portion of recorded data recorded at a first non-volatile memory and to receive at least a portion of recorded data recorded at a second non-volatile memory, wherein the recorded data recorded at the first non-volatile memory is associated with a first plurality of deformation signals detected by a first pressure sensor and the recorded data recorded at the second non-volatile memory is associated with a second plurality of deformation signals detected by a second pressure sensor; and a processor communicatively coupled to the transceiver and configured to compare the at least the portion of recorded data recorded at the first non-volatile memory with the at least the portion of recorded data recorded at the second non-volatile memory; and diagnose a user'"'"'s gait based on the comparison. - View Dependent Claims (23)
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24. A system comprising:
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a first sensor configured to generate a plurality of deformation signals based upon an associated first plurality of deformations caused by a user'"'"'s first appendage; a first non-volatile memory configured to record data associated with the first plurality of deformation signals; a second sensor configured to generate a second plurality of deformation signals based upon an associated second plurality of deformations caused by the user'"'"'s second appendage; a second non-volatile memory configured to record data associated with the second plurality of deformation signals; a transceiver configured to receive at least a portion of the data recorded in the first non-volatile memory and at least a portion of the data recorded in the second non-volatile memory; and a processor communicatively coupled to the transceiver and configured to compare the at least the portion of data recorded at the first non-volatile memory with the at least the portion of data recorded at the second non-volatile memory; and diagnose a user'"'"'s gait based on the comparison. - View Dependent Claims (25)
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Specification