To provide an intrusion sensing device for accurately detecting the presence/absence of an intruder from the outdoors to a house by receiving signals from a plurality of sensors set in an opening and the neighborhood of the opening.
An intrusion sensing device 11 is provided with an opening/closing detection means 12 for inputting an opening/closing signal from an opening/closing sensor, an in-house person sensing means 14 for inputting a person sensing signal from a person sensor, an intrusion judging means 16 for judging the presence/absence of an intruder according to the condition change of the opening/closing signal and the human sensing signal and a warning outputting means 13 for outputting warning to the outside at the time of detecting the intrusion. The intrusion judging means 16 judges the presence of any intruder at the time of detecting the opening of the opening in conditions that the presence of any person is not detected.
YASUI TOSHIHIKO
YAMAMOTO MASAHIRO
BAN YASUHIRO
AIDA YOSUKE
Tomoyasu Sakaguchi
Hiroki Naito
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