Record measurement method and system using radio frequency identification
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 29, 2003
Grant Date -
Jan 24, 2002
app pub date -
Jul 19, 2001
filing date -
Jul 20, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A record measurement system includes a record collecting apparatus in which an antenna array generates a wireless power signal at a predetermined measurement point, receives an identification (ID) signal output from an antenna tag attached to a person to be measured and driven by the wireless power signal at the measurement point, and determines and outputs the received ID and a passing time record at the measurement point; a database where the ID of each antenna tag, personal data of the person to be measured having the ID, and a passing time record at the measurement point, which are determined and transmitted by the record collecting apparatus, are stored; and a management server for storing the personal data and record data determined and transmitted by the record collecting apparatus in the database or reading out and transmitting the personal data and the passing time record stored in the database.
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