| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device for setting execution priorities of an electronic key system which can more surely carry out operation of a system with higher importance among a plurality of systems until completion of the operation. <P>SOLUTION: A memory in a communication control part 12 for overall control of the operation of an electronic key 2 is provided with a priority setting table 28 determining the priority for carrying out the system. When, while the electronic key 2 is sending an RF signal, operations of the systems are overlapped by accepting a request to send an RF signal of another system, the sending operation of the RF signal is carried out according to the priority determined by the priority setting table 28 to first carry out the operation of the system with higher importance. <P>COPYRIGHT: (C)2010,JPO&INPIT |
