| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an antitheft system in which an antitheft controller controls various kinds of electronic devices mounted on a vehicle to perform abnormal operation, prevents an action of normal operation by a thief, loses the stealing intention, and gives up an action of stealing the vehicle. <P>SOLUTION: The antitheft system comprises an antitheft controller, a GPS device, a radio communication device, and at least one on-vehicle electronic device. The antitheft controller is connected to a plurality of detectors. When the antitheft controller detects that one detector senses occurrence of an abnormal situation, the GPS device and the radio communication device are driven, and the radio communication device is controlled to transmit by radio the present position of the vehicle calculated by the GPS device. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
