Patent ID: 6600407
Filing Date: 2003-07-29
Classification: H01Q

Abstract:
A method of transferring a footrace racer's record data based on RF identification of the racer, the method comprising:storing in a database a telephone number of a mobile telephone designated by a specific racer; determining an ID of the specific racer and a record of passing time of the specific racer at a measurement point by receiving an ID signal output from an antenna tag attached to the specific racer and driven by a wireless power signal generated by an antenna array at the measurement point, when the specific racer reaches the measurement point; using a plurality of antenna arrays at the measurement point, receiving a plurality of ID signals output from a plurality of antenna tags of respective racers, identifying the specific racer upon receiving the ID signal of the antenna tag of the specific racer, obtaining personal data of the specific racer having the ID corresponding to the ID signal, and a passing time record of the specific racer at the measurement point, and storing the personal data and passing time of the specific racer in the database, automatically reading out the personal data and the passing time record of the specific racer stored in the database, and transmitting the personal data and the passing time record of the specific racer; and reading a telephone number a mobile telephone stored in the database and transmitting a message including the passing time record to the mobile phone by making a telephone call through a management server managing the database, at an instant in time when the specific racer reaches the measurement point.