DK1438700T3 - Overvågningsdetektor - Google Patents

Overvågningsdetektor

Info

Publication number
DK1438700T3
DK1438700T3 DK02763100T DK02763100T DK1438700T3 DK 1438700 T3 DK1438700 T3 DK 1438700T3 DK 02763100 T DK02763100 T DK 02763100T DK 02763100 T DK02763100 T DK 02763100T DK 1438700 T3 DK1438700 T3 DK 1438700T3
Authority
DK
Denmark
Prior art keywords
light
light guide
detector
emitter
space
Prior art date
Application number
DK02763100T
Other languages
English (en)
Inventor
Math Pantus
John Julicher
Van Jan Woezik
Maurice Deusings
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK1438700T3 publication Critical patent/DK1438700T3/da

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Air Bags (AREA)
  • Control Of Combustion (AREA)
  • Confectionery (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Spectrometry And Color Measurement (AREA)
DK02763100T 2001-09-26 2002-09-26 Overvågningsdetektor DK1438700T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1019039A NL1019039C2 (nl) 2001-09-26 2001-09-26 Bewakingsdetector.

Publications (1)

Publication Number Publication Date
DK1438700T3 true DK1438700T3 (da) 2006-04-10

Family

ID=19774069

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02763100T DK1438700T3 (da) 2001-09-26 2002-09-26 Overvågningsdetektor

Country Status (8)

Country Link
US (1) US7265670B2 (da)
EP (1) EP1438700B1 (da)
AT (1) ATE312393T1 (da)
DE (1) DE60207883T2 (da)
DK (1) DK1438700T3 (da)
ES (1) ES2250697T3 (da)
NL (1) NL1019039C2 (da)
WO (1) WO2003027983A1 (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8138478B2 (en) * 2005-03-21 2012-03-20 Visonic Ltd. Passive infra-red detectors
US9189934B2 (en) 2005-09-22 2015-11-17 Rsi Video Technologies, Inc. Security monitoring with programmable mapping
DE602006015530D1 (de) * 2006-02-06 2010-08-26 Bosch Gmbh Robert Hindernis-detektionseinrichtung
ES2405354T3 (es) * 2006-02-20 2013-05-30 Robert Bosch Gmbh Dispositivo de detección de obstrucción
DE602006011371D1 (de) * 2006-03-16 2010-02-04 Bosch Gmbh Robert Infrarot-eindringdetektionseinrichtung
TW200801768A (en) * 2006-06-02 2008-01-01 Altek Corp An image acquisition device
US7414236B2 (en) * 2006-06-16 2008-08-19 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Monitoring devices and intrusion surveillance devices
US20080083868A1 (en) * 2006-06-16 2008-04-10 Hong Kong Applied Science And Technology Research Institute Co. Ltd. Monitoring devices and surveillance devices
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
US8325040B2 (en) * 2008-05-13 2012-12-04 The Chamberlain Group, Inc. Method and apparatus to facilitate automated control of local lighting at a remote control
EP2128832A1 (en) * 2008-05-30 2009-12-02 Robert Bosch GmbH Anti-masking system and method for motion detectors
US8050551B2 (en) 2008-09-30 2011-11-01 Rosemount Aerospace, Inc. Covert camera with a fixed lens
DE102010022159A1 (de) * 2010-05-20 2011-11-24 Leuze Electronic Gmbh + Co. Kg Optischer Sensor
WO2013072916A1 (en) 2011-11-16 2013-05-23 Visonic Ltd. Motion detection systems and methodologies
JP5963455B2 (ja) * 2012-01-30 2016-08-03 三菱電機株式会社 照射装置及び画像読取装置
US9123222B2 (en) 2012-03-15 2015-09-01 Ninve Jr. Inc. Apparatus and method for detecting tampering with an infra-red motion sensor
US9472067B1 (en) 2013-07-23 2016-10-18 Rsi Video Technologies, Inc. Security devices and related features
TWM529844U (zh) 2016-07-07 2016-10-01 中磊電子股份有限公司 反射式紅外運動感知系統
EP3642813B1 (en) 2017-06-19 2021-06-02 Signify Holding B.V. A sensor assembly and a device comprising such sensor assembly
USD886883S1 (en) * 2018-02-02 2020-06-09 Hangzhou Hikvision Digital Technology Co., Ltd. Camera

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4709153A (en) * 1983-06-09 1987-11-24 Shorrock Security Systems Limited Intruder detector
DE3573670D1 (en) * 1985-01-08 1989-11-16 Cerberus Ag Infrared intrusion detector
CH684717A5 (de) * 1993-03-26 1994-11-30 Cerberus Ag Infraroteindringdetektor.
JP2983423B2 (ja) * 1993-12-21 1999-11-29 オプテックス株式会社 赤外線式人体検知装置
IL119372A (en) * 1995-11-03 2000-02-17 Siemens Building Tech Ag Passive infrared intruder detector
NL1003500C2 (nl) * 1996-07-04 1998-01-07 Aritech Bv Bewakingssysteem met lichtgeleidende middelen.
US6031456A (en) * 1998-05-13 2000-02-29 Nippon Aleph Corporation Detector
EP1061489B1 (de) * 1999-06-07 2004-08-25 Siemens Building Technologies AG Intrusionsmelder mit einer Einrichtung zur Sabotageüberwachung
JP2001229473A (ja) * 2000-02-18 2001-08-24 Optex Co Ltd 妨害検知機能付き防犯センサ
JP2001228020A (ja) * 2000-02-18 2001-08-24 Optex Co Ltd 妨害検知機能付き防犯センサ

Also Published As

Publication number Publication date
WO2003027983A1 (en) 2003-04-03
EP1438700B1 (en) 2005-12-07
US20050030180A1 (en) 2005-02-10
ATE312393T1 (de) 2005-12-15
NL1019039C2 (nl) 2003-03-27
EP1438700A1 (en) 2004-07-21
ES2250697T3 (es) 2006-04-16
DE60207883D1 (de) 2006-01-12
US7265670B2 (en) 2007-09-04
DE60207883T2 (de) 2006-07-27

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