| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an alarm device capable of preventing an erroneous alarm by positively judging abnormal invasion into a vehicle. <P>SOLUTION: At the time of receiving lock signals for locking a door of a vehicle, when it is judged that a mobile wireless key 14 is in a compartment, a security system 12 is brought into a monitoring cancellation condition. When it is judged that the mobile wireless key 14 is outside the compartment near the door of the vehicle, the security system is brought into a monitoring condition not to issue alarms. When it is judged that the mobile wireless key 14 is outside the compartment, the security system is brought into a monitoring condition. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
