LIGHTING SYSTEM FOR CRIME-PREVENTION

摘要

PROBLEM TO BE SOLVED: To prevent that a suspicious person intrudes into a dwelling unit by determining whether the suspicious person intrudes in a building or not, and turning on lights based on a decision result thereof to properly threaten the suspicious person. SOLUTION: This lighting system 1 for the crime-prevention has: an authentication device 2 authenticating a person entering the building, and acquiring dwelling unit number information of each the dwelling unit; human sensors 3 provided in doorways of the respective dwelling units; control blocks 4 provided in the respective dwelling units; communicating I/Fs 5 provided in respective floors of the building; the lights 6 of the gateways provided in the gateways 12 of the respective dwelling units; and the light 7 of common passages provided in the common passages 13. The authentication device 2 determines whether the suspicious person intrudes in the building or not based on a collation result between the dwelling unit number information acquired by performing the authentication and the dwelling unit number information superposed on a detection signal of the human sensor 3, and transmits a control signal to the communicating I/Fs based on a determination result thereof to turn on the lights 6 of the gateways and the lights 7 of the common passages. COPYRIGHT: (C)2009,JPO&INPIT