CH676642A5 - - Google Patents

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Publication number
CH676642A5
CH676642A5 CH3508/88A CH350888A CH676642A5 CH 676642 A5 CH676642 A5 CH 676642A5 CH 3508/88 A CH3508/88 A CH 3508/88A CH 350888 A CH350888 A CH 350888A CH 676642 A5 CH676642 A5 CH 676642A5
Authority
CH
Switzerland
Prior art keywords
radiation
areas
infrared
detector
approx
Prior art date
Application number
CH3508/88A
Other languages
German (de)
English (en)
Inventor
Kurt Albert Mueller
Hansjuerg Mahler
Original Assignee
Cerberus Ag
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 Cerberus Ag filed Critical Cerberus Ag
Priority to CH3508/88A priority Critical patent/CH676642A5/de
Priority to DE89117077T priority patent/DE58906096D1/de
Priority to AT89117077T priority patent/ATE96928T1/de
Priority to ES89117077T priority patent/ES2048253T3/es
Priority to EP89117077A priority patent/EP0361224B1/de
Priority to US07/409,142 priority patent/US4990783A/en
Priority to CA000612291A priority patent/CA1313239C/en
Publication of CH676642A5 publication Critical patent/CH676642A5/de

Links

Classifications

    • 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
    • G08B13/189—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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
CH3508/88A 1988-09-22 1988-09-22 CH676642A5 (US07488766-20090210-C00029.png)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH3508/88A CH676642A5 (US07488766-20090210-C00029.png) 1988-09-22 1988-09-22
DE89117077T DE58906096D1 (de) 1988-09-22 1989-09-15 Infraroteindringdetektor.
AT89117077T ATE96928T1 (de) 1988-09-22 1989-09-15 Infraroteindringdetektor.
ES89117077T ES2048253T3 (es) 1988-09-22 1989-09-15 Detector de intrusion infrarrojo.
EP89117077A EP0361224B1 (de) 1988-09-22 1989-09-15 Infraroteindringdetektor
US07/409,142 US4990783A (en) 1988-09-22 1989-09-19 Range insensitive infrared intrusion detector
CA000612291A CA1313239C (en) 1988-09-22 1989-09-21 Range insensitive infrared intrusion detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3508/88A CH676642A5 (US07488766-20090210-C00029.png) 1988-09-22 1988-09-22

Publications (1)

Publication Number Publication Date
CH676642A5 true CH676642A5 (US07488766-20090210-C00029.png) 1991-02-15

Family

ID=4257502

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3508/88A CH676642A5 (US07488766-20090210-C00029.png) 1988-09-22 1988-09-22

Country Status (7)

Country Link
US (1) US4990783A (US07488766-20090210-C00029.png)
EP (1) EP0361224B1 (US07488766-20090210-C00029.png)
AT (1) ATE96928T1 (US07488766-20090210-C00029.png)
CA (1) CA1313239C (US07488766-20090210-C00029.png)
CH (1) CH676642A5 (US07488766-20090210-C00029.png)
DE (1) DE58906096D1 (US07488766-20090210-C00029.png)
ES (1) ES2048253T3 (US07488766-20090210-C00029.png)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681574A5 (US07488766-20090210-C00029.png) * 1991-03-01 1993-04-15 Cerberus Ag
US5311024A (en) * 1992-03-11 1994-05-10 Sentrol, Inc. Lens arrangement for intrusion detection device
DE69320523T2 (de) * 1992-04-21 1999-01-07 Mitsubishi Electric Corp Menschliche Körper-Detektionsanordnung
US5955854A (en) 1992-09-29 1999-09-21 Prospects Corporation Power driven venting of a vehicle
DE4327229A1 (de) * 1993-08-13 1995-02-16 Abb Patent Gmbh Vorrichtung zum Einstellen mindestens eines auf eine bestimmte Stellgröße bezogenen Stellwertes bei einem Bewegungsmelder
EP0691531B1 (de) * 1994-07-04 1998-10-28 Cerberus Ag Infrarotdetektor mit einem pyroelektrischen Sensor
EP0707294A1 (de) 1994-10-10 1996-04-17 Cerberus Ag Spiegel für einen Infraroteindringdetektor und Infraroteindringdetektor mit einer Spiegelanordnung
CA2196014C (en) * 1997-01-27 2001-05-08 Reinhart Karl Pildner Size discriminating dual element pir detector
US6157024A (en) * 1999-06-03 2000-12-05 Prospects, Corp. Method and apparatus for improving the performance of an aperture monitoring system
EP1089244B1 (de) * 1999-10-01 2004-03-31 Siemens Building Technologies AG Spiegelanordnung für Passiv-Infrarotmelder
PT1089245E (pt) * 1999-10-01 2004-08-31 Siemens Building Tech Ag Identificador passivo de infravermelhos
EP1124209B1 (de) * 2000-02-11 2006-04-26 Siemens Schweiz AG Präsenzmelder
CA2300644C (en) 2000-03-10 2009-07-14 Digital Security Controls Ltd. Pet resistant pir detector
US6693273B1 (en) 2000-05-02 2004-02-17 Prospects, Corp. Method and apparatus for monitoring a powered vent opening with a multifaceted sensor system
US6265972B1 (en) * 2000-05-15 2001-07-24 Digital Security Controls Ltd. Pet resistant pir detector
DE50103419D1 (de) 2001-11-05 2004-09-30 Siemens Building Tech Ag Passiv-Infrarotmelder
US7755052B2 (en) * 2003-03-14 2010-07-13 Suren Systems, Ltd. PIR motion sensor
ATE414965T1 (de) * 2004-07-02 2008-12-15 Siemens Ag Passiv infrarotmelder
CN101167110B (zh) * 2005-04-01 2010-05-19 西荣科技有限公司 改进的无源红外移动传感器
EP2450859B1 (en) * 2010-11-05 2016-10-05 Vanderbilt International GmbH Multi mirror optics of passive radiation detector
EP2752688A1 (en) * 2013-01-04 2014-07-09 Samsung Electronics Co., Ltd Fresnel lens and pyroelectricity sensor module including the same
US10122847B2 (en) * 2014-07-20 2018-11-06 Google Technology Holdings LLC Electronic device and method for detecting presence and motion
US10539718B2 (en) 2017-08-17 2020-01-21 Honeywell International Inc. Fresnel lens array with improved off-axis optical efficiency

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339748A (en) * 1980-04-08 1982-07-13 American District Telegraph Company Multiple range passive infrared detection system
US4625115A (en) * 1984-12-11 1986-11-25 American District Telegraph Company Ceiling mountable passive infrared intrusion detection system
EP0191155B1 (de) * 1985-01-24 1990-07-18 Cerberus Ag Infrarot-Einbruchdetektor
US4734585A (en) * 1985-07-17 1988-03-29 Racal-Guardall (Scotland) Ltd. Passive infra-red sensor
EP0218055B1 (de) * 1985-09-02 1989-11-08 Heimann GmbH Infrarot-Bewegungsmelder
US4769545A (en) * 1986-11-26 1988-09-06 American Iris Corporation Motion detector
CH675316A5 (US07488766-20090210-C00029.png) * 1987-08-11 1990-09-14 Cerberus Ag
US4841284A (en) * 1987-10-19 1989-06-20 C & K Systems, Inc. Infrared intrusion detection system incorporating a fresnel lens and a mirror
DE3742031A1 (de) * 1987-12-11 1989-06-22 Asea Brown Boveri Bewegungsmelder mit einem infrarotdetektor
US4920268A (en) * 1989-01-31 1990-04-24 Detection Systems, Inc. Passive infrared detection system with substantially uniform sensitivity over multiple detection zones

Also Published As

Publication number Publication date
ATE96928T1 (de) 1993-11-15
EP0361224A1 (de) 1990-04-04
DE58906096D1 (de) 1993-12-09
US4990783A (en) 1991-02-05
EP0361224B1 (de) 1993-11-03
CA1313239C (en) 1993-01-26
ES2048253T3 (es) 1994-03-16

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