System and method for identifying a person
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United States of America Patent
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N/A
Issued Date -
Apr 21, 2005
app pub date -
Aug 4, 2004
filing date -
Feb 13, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for verifying the identity of a person comprises providing a plurality of pressure transducers and deriving a key from pressures measured by the pressure transducers when a person presses a hand (or other body part) against the pressure transducers. The key can be compared to a previously stored reference key. Apparatus for verifying the identity of a person may have an array of pressure transducers coupled to a controller. The controller produces the key and compares it to a reference key.
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