| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide various customer service systems by using portable equipment and a charger for the portable equipment. <P>SOLUTION: The portable equipment 1 transmits intrinsic identification information of a built-in IC chip 10, to the charger 2 via an electric power receiving antenna 7, starts charge of the portable equipment 1 via the electric power receiving antenna 7 and an electric power transmission antenna 8, and transmits the intrinsic identification information to an information processor 3, and the information processor 3 provides information in response to the intrinsic identification information. <P>COPYRIGHT: (C)2010,JPO&INPIT |
