IL138209A - Passive infrared detector - Google Patents

Passive infrared detector

Info

Publication number
IL138209A
IL138209A IL13820900A IL13820900A IL138209A IL 138209 A IL138209 A IL 138209A IL 13820900 A IL13820900 A IL 13820900A IL 13820900 A IL13820900 A IL 13820900A IL 138209 A IL138209 A IL 138209A
Authority
IL
Israel
Prior art keywords
channel
processes
optical
changes
infrared detector
Prior art date
Application number
IL13820900A
Other languages
English (en)
Other versions
IL138209A0 (en
Original Assignee
Siemens Building Tech 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 Siemens Building Tech Ag filed Critical Siemens Building Tech Ag
Publication of IL138209A0 publication Critical patent/IL138209A0/xx
Publication of IL138209A publication Critical patent/IL138209A/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits
    • G08B29/046—Monitoring of the detection circuits prevention of tampering with detection circuits
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Glass Compositions (AREA)
  • Burglar Alarm Systems (AREA)
IL13820900A 1999-10-14 2000-09-01 Passive infrared detector IL138209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99120434A EP1093100B8 (de) 1999-10-14 1999-10-14 Passiv-Infrarotmelder

Publications (2)

Publication Number Publication Date
IL138209A0 IL138209A0 (en) 2001-10-31
IL138209A true IL138209A (en) 2003-12-10

Family

ID=8239196

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13820900A IL138209A (en) 1999-10-14 2000-09-01 Passive infrared detector

Country Status (6)

Country Link
US (1) US6262661B1 (de)
EP (1) EP1093100B8 (de)
AT (1) ATE282291T1 (de)
DE (1) DE59909695D1 (de)
ES (1) ES2226259T3 (de)
IL (1) IL138209A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE274732T1 (de) 2001-11-05 2004-09-15 Siemens Building Tech Ag Passiv-infrarotmelder
US7233243B2 (en) * 2004-01-09 2007-06-19 Ctrl Systems, Inc. Method of defense-in-depth ultrasound intrusion detection
US7034675B2 (en) * 2004-04-16 2006-04-25 Robert Bosch Gmbh Intrusion detection system including over-under passive infrared optics and a microwave transceiver
JP4576525B2 (ja) * 2004-05-07 2010-11-10 オプテックス株式会社 防犯センサ
WO2006100672A2 (en) * 2005-03-21 2006-09-28 Visonic Ltd. Passive infra-red detectors
US7884313B2 (en) * 2005-06-28 2011-02-08 Robert Bosch Gmbh Sensor arrangement for detecting a liquid on a surface of an intrusion detector
WO2007090458A1 (en) * 2006-02-06 2007-08-16 Robert Bosch Gmbh Obstruction detection device
EP1989695B1 (de) * 2006-02-20 2013-04-24 Robert Bosch GmbH Hindernis-detektionseinrichtung
ES2337178T3 (es) * 2006-03-16 2010-04-21 Robert Bosch Gmbh Dispositivo de deteccion de intrusion por infrarrojos.
GB2453484B (en) * 2006-07-27 2009-12-02 Visonic Ltd Passive infrared detectors
US7880603B2 (en) * 2006-10-09 2011-02-01 Robert Bosch Gmbh System and method for controlling an anti-masking system
EP2128832A1 (de) * 2008-05-30 2009-12-02 Robert Bosch GmbH Abdecküberwachungssystem und -verfahren für Bewegungsdetektoren
TW201121819A (en) * 2009-12-28 2011-07-01 Hon Hai Prec Ind Co Ltd Prompting device and prompting method thereof
EP2498232A1 (de) * 2011-03-10 2012-09-12 Siemens Aktiengesellschaft Detektor
CN104204743B (zh) 2011-11-16 2017-04-12 泰科消防及安全有限公司 运动检测系统和方法
CN109564715B (zh) * 2016-08-18 2021-08-13 罗伯特·博世有限公司 具有防掩蔽保护的运动传感器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3369019D1 (en) * 1982-10-01 1987-02-12 Cerberus Ag Infrared detector for spotting an intruder in an area
US4709153A (en) * 1983-06-09 1987-11-24 Shorrock Security Systems Limited Intruder detector
FR2574200B1 (fr) * 1984-11-30 1987-01-23 Labo Electronique Physique Dispositif de detection d'intrus muni d'un dispositif d'antimasquage
WO1988003301A1 (fr) * 1986-10-31 1988-05-05 Takenaka Engineering Co., Ltd. Detecteur infrarouge passif de cambriolage pourvu d'un mecanisme de surveillance d'interruptions du champ visuel
IT1245405B (it) * 1991-02-11 1994-09-20 Bitron Video Dispositivo anti-intrusione
NL9200283A (nl) * 1992-02-17 1993-09-16 Aritech Bv Bewakingssysteem.
IL119372A (en) * 1995-11-03 2000-02-17 Siemens Building Tech Ag Passive infrared intruder detector

Also Published As

Publication number Publication date
EP1093100A1 (de) 2001-04-18
ES2226259T3 (es) 2005-03-16
ATE282291T1 (de) 2004-06-15
US6262661B1 (en) 2001-07-17
DE59909695D1 (de) 2004-07-15
EP1093100B1 (de) 2004-06-09
IL138209A0 (en) 2001-10-31
EP1093100B8 (de) 2004-08-18

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Legal Events

Date Code Title Description
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KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees