SUSPICIOUS PERSON DETECTION DEVICE, SUSPICIOUS PERSON DETECTION METHOD, RESIDENCE WITH SUSPICIOUS PERSON DETECTION DEVICE, AND STREET

摘要

<P>PROBLEM TO BE SOLVED: To provide a suspicious person detection device, a suspicious person detection method, a residence with a suspicious person detection device and a street for detecting a suspicious person who has intruded into the site of a building. Ž<P>SOLUTION: An intrusion detection device 1 is installed in the neighborhood of the adjacent land boundary of a plurality of adjacent building sites 2, and a detection part 4 formed in the periphery of a detection means 3 which detects the intrusion of a suspicious person is divided so as to be faced to each of the directions of the divided building sites 2, and the divided division detection parts 5 are each provided with a detection region 6 which can be freely changed for each of the building sites 2. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž