| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic key device capable of unlocking a bicycle which is manually locked, without using a physical key, using a widely used card having a non-contact type wireless tag function. <P>SOLUTION: An electronic key unlocking mechanism is additionally installed in a widely used bicycle key having a physical unlocking mechanism A with a physical key. The electronic key unlocking mechanism: has a reader/writer 21 of a wireless tag; preliminarily reads a unique ID number registered in a card 20 and registers the same in the reader/writer 21, using the widely used card 20 having a non-contact type wireless tag function corresponding to the reader/writer 21; recognizes the card 20 with the registered ID number through the reader/writer 21 when a bicycle is unlocked; and unlocks the bicycle by sending an instruction signal for unlocking to an unlocking section 9 through the reader/writer 21 when confirming that the ID number coincides with the preliminarily registered ID number. <P>COPYRIGHT: (C)2013,JPO&INPIT |
