IT1129844B - Sistema passivo a raggi infrarossi per la rivelazione di intrusioni - Google Patents

Sistema passivo a raggi infrarossi per la rivelazione di intrusioni

Info

Publication number
IT1129844B
IT1129844B IT68732/80A IT6873280A IT1129844B IT 1129844 B IT1129844 B IT 1129844B IT 68732/80 A IT68732/80 A IT 68732/80A IT 6873280 A IT6873280 A IT 6873280A IT 1129844 B IT1129844 B IT 1129844B
Authority
IT
Italy
Prior art keywords
intrusion detection
passive infrared
infrared system
passive
intrusion
Prior art date
Application number
IT68732/80A
Other languages
English (en)
Other versions
IT8068732A0 (it
Inventor
Philip H Mudge
Original Assignee
Arrowhead Ets Inc
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 Arrowhead Ets Inc filed Critical Arrowhead Ets Inc
Publication of IT8068732A0 publication Critical patent/IT8068732A0/it
Application granted granted Critical
Publication of IT1129844B publication Critical patent/IT1129844B/it

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
    • G08B13/193—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems using focusing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S250/00—Radiant energy
    • Y10S250/01—Passive intrusion detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
IT68732/80A 1979-11-13 1980-11-12 Sistema passivo a raggi infrarossi per la rivelazione di intrusioni IT1129844B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/093,443 US4275303A (en) 1979-11-13 1979-11-13 Passive infrared intrusion detection system

Publications (2)

Publication Number Publication Date
IT8068732A0 IT8068732A0 (it) 1980-11-12
IT1129844B true IT1129844B (it) 1986-06-11

Family

ID=22238987

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68732/80A IT1129844B (it) 1979-11-13 1980-11-12 Sistema passivo a raggi infrarossi per la rivelazione di intrusioni

Country Status (7)

Country Link
US (1) US4275303A (it)
CA (1) CA1166329A (it)
DE (1) DE3041737C2 (it)
ES (1) ES8201751A1 (it)
FR (2) FR2469761A1 (it)
GB (1) GB2064108B (it)
IT (1) IT1129844B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028252A1 (de) * 1979-07-27 1982-03-04 Siemens AG, 1000 Berlin und 8000 München Verbesserung eines pyrodetektors
USRE32828E (en) * 1979-11-13 1989-01-10 Cerberus A.G. Passive infrared intrusion detection system
US4442359A (en) * 1982-03-01 1984-04-10 Detection Systems, Inc. Multiple field-of-view optical system
US4451734A (en) * 1982-05-17 1984-05-29 Cerberus Ag Infrared intrusion sensor with selectable radiation patterns
US4460829A (en) * 1982-05-17 1984-07-17 Cerberus Ag Infrared intrusion detector with response indicator light
US4484075A (en) * 1982-05-17 1984-11-20 Cerberus Ag Infrared intrusion detector with beam indicators
US4451733A (en) * 1982-05-17 1984-05-29 Cerberus Ag Infrared intrusion detector with optical pattern locators
IE821530L (en) * 1982-06-25 1983-12-25 John Anthony Bloice Infra-red intrusion detector system
GB2124363B (en) * 1982-07-27 1985-12-18 I R Systems Ltd Intruder detector
EP0107042B1 (de) * 1982-10-01 1987-01-07 Cerberus Ag Infrarot-Detektor zur Feststellung eines Eindringlings in einen Raum
JPS6047977A (ja) * 1983-08-26 1985-03-15 Matsushita Electric Works Ltd 赤外線人体検知装置
US4535240A (en) * 1983-09-23 1985-08-13 Vigurs John P C Intruder detection
DE3477704D1 (en) * 1983-12-15 1989-05-18 Monicell Ltd Segmented optical system for an alarm system
GB2165639B (en) * 1984-08-24 1988-01-27 Philips Electronic Associated Pyroelectric infra-red detector
USD286383S (en) 1984-10-11 1986-10-28 Yaacov Kotlicki Passive infra-red sensor
US4644164A (en) * 1985-01-04 1987-02-17 Cerberus Ag Compact passive infrared intrusion sensor
USD292892S (en) 1985-01-15 1987-11-24 Cerberus Ag Intrusion detector
USD296531S (en) 1985-03-11 1988-07-05 Yaacov Kotlicki Passive infra-red sensor
GB2173013A (en) * 1985-03-29 1986-10-01 Philips Electronic Associated Arrays of lenses
US4734585A (en) * 1985-07-17 1988-03-29 Racal-Guardall (Scotland) Ltd. Passive infra-red sensor
DE3618732A1 (de) * 1985-09-11 1987-03-19 Siemens Ag Sensorelementeanordnung in einem halterahmen fuer einen pyrodetektor und verfahren zu deren herstellung
US4768020A (en) * 1985-12-24 1988-08-30 Paul E. Yarbrough, Jr. Hot body intrusion activated light control unit with daylight photocell deactivation override
US4757204A (en) * 1986-01-28 1988-07-12 Cerberus Ag Ceiling mounted passive infrared intrusion detector with dome shaped lens
US4772797A (en) * 1986-09-08 1988-09-20 Cerberus Ag Ceiling mounted passive infrared intrusion detector with prismatic window
US4778996A (en) * 1986-09-08 1988-10-18 Cerberus Ag Ceiling mounted passive infrared intrusion detector with pyramidal mirror
GB2199973B (en) * 1987-01-15 1990-09-26 Racal Guardall Security sensors
GB8711609D0 (en) * 1987-05-16 1987-06-24 Wild G Optical detector
US4873469A (en) * 1987-05-21 1989-10-10 Pittway Corporation Infrared actuated control switch assembly
GB2207523B (en) * 1987-07-27 1991-05-08 Philips Electronic Associated Infrared lens arrays
US4939359A (en) * 1988-06-17 1990-07-03 Pittway Corporation Intrusion detection system with zone location
CA1326517C (en) * 1989-08-07 1994-01-25 Pinhas Shpater Apparatus and method for locating boundaries of detection zones covered by an infrared detection system
EP0566852B1 (en) * 1992-04-21 1998-08-26 Mitsubishi Denki Kabushiki Kaisha Human body detection system
US5381009A (en) * 1993-05-28 1995-01-10 Seg Corporation Motion sensor assembly
US5442178A (en) * 1994-03-18 1995-08-15 Hubbell Incorporated Cross-over field-of-view composite Fresnel lens for an infrared detection system
DE4428628A1 (de) * 1994-08-12 1996-02-15 Merten Gmbh & Co Kg Geb Infrarot-Bewegungsmelder
US5626417A (en) * 1996-04-16 1997-05-06 Heath Company Motion detector assembly for use with a decorative coach lamp
US5877499A (en) * 1996-12-02 1999-03-02 Hubbell Incorporation Composite fresnel lens having array of lens segments providing long narrow detection range
US6479823B1 (en) * 1999-08-11 2002-11-12 Hubbell Incorporated Apparatus and method for lens adjustment
FR2823846B1 (fr) 2001-04-24 2003-06-27 Thomson Csf Dispositif de mesure de la pression totale d'un ecoulement
US7488941B2 (en) * 2006-07-03 2009-02-10 Eml Technologies Llc Decorative lighting fixture with hidden motion detector
US7459672B2 (en) * 2007-01-19 2008-12-02 Jenesis International, Inc. Motion sensor with LED aiming aid
US9915566B2 (en) * 2015-02-04 2018-03-13 Honeywell International Inc. Smart lookdown function switch design for intrusion detectors
US10732051B2 (en) * 2018-01-22 2020-08-04 Google Llc Passive infrared sensor device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7515814U (de) * 1975-09-04 Cerberus Ag Richtgerät zum Justieren des Spiegelsystems eines Infrarot-Detektors
NL6606802A (it) * 1966-05-18 1967-11-20
DE1547451C3 (de) * 1967-01-31 1975-07-17 Sick, Erwin, 8021 Icking Anordnung zum Justieren einer mit unsichtbarer Strahlung in Autokollimation arbeitenden Lichtschranke
DE1262833B (de) * 1967-07-08 1968-03-07 August Woerl Lichtschranken-UEberwachungsanlage mit reinem Infrarot-Strahler
US3703718A (en) * 1971-01-07 1972-11-21 Optical Coating Laboratory Inc Infrared intrusion detector system
US3752978A (en) * 1971-02-04 1973-08-14 Arrowhead Ets Inc Photoelectric intrusion detector
US3815112A (en) * 1972-08-09 1974-06-04 D Kleber Intrusion alarm
US3839640A (en) * 1973-06-20 1974-10-01 J Rossin Differential pyroelectric sensor
US3970846A (en) * 1973-10-29 1976-07-20 Xenex Corporation Presence detecting system with self-checking
US3924253A (en) * 1974-01-16 1975-12-02 Redactron Corp Indicating system using pulsed optical techniques
US3928843A (en) * 1974-06-24 1975-12-23 Optical Coating Laboratory Inc Dual channel infrared intrusion alarm system
US3928849A (en) * 1974-12-17 1975-12-23 Us Energy Intrusion detector self-test system
US3958118A (en) * 1975-02-03 1976-05-18 Security Organization Supreme-Sos-Inc. Intrusion detection devices employing multiple scan zones
US4081678A (en) * 1976-03-01 1978-03-28 Macall Thomas F Through-the-lens thermometer apparatus
US4087689A (en) * 1976-11-22 1978-05-02 Hughes Aircraft Company Boresighting system for infrared optical receiver and transmitter
US4188533A (en) * 1978-01-09 1980-02-12 The Boeing Company Window transmittance tester
DE2836462C2 (de) * 1978-08-21 1985-04-18 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Raumüberwachungs-Empfangseinrichtung

Also Published As

Publication number Publication date
CA1166329A (en) 1984-04-24
FR2526563A1 (fr) 1983-11-10
ES496734A0 (es) 1981-12-16
FR2526563B1 (fr) 1986-06-06
US4275303A (en) 1981-06-23
DE3041737A1 (de) 1981-08-27
DE3041737C2 (de) 1986-11-13
GB2064108A (en) 1981-06-10
ES8201751A1 (es) 1981-12-16
FR2469761B1 (it) 1983-12-16
GB2064108B (en) 1984-09-19
IT8068732A0 (it) 1980-11-12
FR2469761A1 (fr) 1981-05-22

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