JPS56105593A - Invader alarm - Google Patents

Invader alarm

Info

Publication number
JPS56105593A
JPS56105593A JP524281A JP524281A JPS56105593A JP S56105593 A JPS56105593 A JP S56105593A JP 524281 A JP524281 A JP 524281A JP 524281 A JP524281 A JP 524281A JP S56105593 A JPS56105593 A JP S56105593A
Authority
JP
Japan
Prior art keywords
invader
alarm
invader alarm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP524281A
Other languages
Japanese (ja)
Inventor
Mashiyuu Buatorashiibui Boodan
Rejinarudo Suteiburut Harorudo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VINTEN Ltd
Original Assignee
VINTEN Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VINTEN Ltd filed Critical VINTEN Ltd
Publication of JPS56105593A publication Critical patent/JPS56105593A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
    • G08B13/187—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interference of a radiation field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Fire-Detection Mechanisms (AREA)
JP524281A 1980-01-19 1981-01-19 Invader alarm Pending JPS56105593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8001861 1980-01-19

Publications (1)

Publication Number Publication Date
JPS56105593A true JPS56105593A (en) 1981-08-22

Family

ID=10510757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP524281A Pending JPS56105593A (en) 1980-01-19 1981-01-19 Invader alarm

Country Status (5)

Country Link
JP (1) JPS56105593A (en)
AU (1) AU6594080A (en)
DE (1) DE3100205A1 (en)
FR (1) FR2474208A1 (en)
IT (1) IT1170612B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013249693A (en) * 2012-06-04 2013-12-12 Sumitomo Heavy Ind Ltd Detection system for remainder in parking lot and detection method for remainder in vehicle

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541484B1 (en) * 1983-01-13 1986-06-13 Brown De Colstoun Francois METHOD FOR THE DETECTION OF A SOURCE OF HEAT IN PARTICULAR OF A FOREST FIRE IN A MONITORED AREA, AND SYSTEM FOR CARRYING OUT SAID METHOD
DE3316010A1 (en) * 1983-05-03 1985-01-10 Felten & Guilleaume GmbH, 5000 Köln Method for monitoring an essentially closed space
DE3612653A1 (en) * 1985-12-21 1987-07-02 Megamos F & G Sicherheit METHOD AND ARRANGEMENT FOR MONITORING A SPACE
US4967183A (en) * 1988-05-18 1990-10-30 Eastman Kodak Company Method of intrusion detection over a wide area
US4952911A (en) * 1988-05-18 1990-08-28 Eastman Kodak Company Scanning intrusion detection device
DE4130619A1 (en) * 1991-09-14 1993-03-25 Deutsche Aerospace OBJECT PROTECTION
IL106617A (en) * 1993-08-08 1995-06-29 Israel State Intrusion detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559258A (en) * 1978-07-03 1980-01-23 Murata Manufacturing Co Invader monitor device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734157A1 (en) * 1958-02-22 1979-02-01 Heimann Gmbh PASSIVE INFRARED ALARM
FR2042461A7 (en) * 1969-05-07 1971-02-12 Frazer Nash Williamson
US3683352A (en) * 1971-03-23 1972-08-08 Winslow Technology Inc Alarm system for sensing smoke and intruders
DE2730236A1 (en) * 1977-07-05 1979-01-25 Elektronik 2000 Gmbh Human body proximity detector for display window - has capacitative pick=up with threshold detector to illuminate lamp
DE2818942C2 (en) * 1978-04-28 1986-03-27 Zellweger Uster Ag, Uster Method for room monitoring and device for carrying out the method
DE2911363A1 (en) * 1979-03-23 1980-09-25 Inform Ges Fuer Informations U Passive IR intruder location alarm - sweeps over monitored region and detects changes from previous sweep, using timing pulses from encoder
DE2937923C2 (en) * 1979-09-19 1984-05-24 Heimann Gmbh, 6200 Wiesbaden Arrangement for preventing false alarms from a passive infrared motion detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559258A (en) * 1978-07-03 1980-01-23 Murata Manufacturing Co Invader monitor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013249693A (en) * 2012-06-04 2013-12-12 Sumitomo Heavy Ind Ltd Detection system for remainder in parking lot and detection method for remainder in vehicle

Also Published As

Publication number Publication date
FR2474208A1 (en) 1981-07-24
IT8147540A1 (en) 1982-07-09
AU6594080A (en) 1981-07-30
IT1170612B (en) 1987-06-03
DE3100205A1 (en) 1981-11-26
IT8147540A0 (en) 1981-01-09

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