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DE69430113D1 - Infrarotes Eindringlings-Detektierungssystem - Google Patents

Infrarotes Eindringlings-Detektierungssystem

Info

Publication number
DE69430113D1
DE69430113D1 DE69430113T DE69430113T DE69430113D1 DE 69430113 D1 DE69430113 D1 DE 69430113D1 DE 69430113 T DE69430113 T DE 69430113T DE 69430113 T DE69430113 T DE 69430113T DE 69430113 D1 DE69430113 D1 DE 69430113D1
Authority
DE
Germany
Prior art keywords
detection system
intruder detection
infrared intruder
infrared
intruder
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.)
Expired - Fee Related
Application number
DE69430113T
Other languages
English (en)
Other versions
DE69430113T2 (de
Inventor
Yoshihiro Imuro
Hiroyuki Tomooka
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.)
Optex Co Ltd
Original Assignee
Optex Co 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 Optex Co Ltd filed Critical Optex Co Ltd
Publication of DE69430113D1 publication Critical patent/DE69430113D1/de
Application granted granted Critical
Publication of DE69430113T2 publication Critical patent/DE69430113T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

  • 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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
DE69430113T 1993-12-21 1994-12-15 Infrarotes Eindringlings-Detektierungssystem Expired - Fee Related DE69430113T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5321537A JP2983423B2 (ja) 1993-12-21 1993-12-21 赤外線式人体検知装置

Publications (2)

Publication Number Publication Date
DE69430113D1 true DE69430113D1 (de) 2002-04-18
DE69430113T2 DE69430113T2 (de) 2002-08-29

Family

ID=18133671

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69430113T Expired - Fee Related DE69430113T2 (de) 1993-12-21 1994-12-15 Infrarotes Eindringlings-Detektierungssystem

Country Status (4)

Country Link
US (1) US5489892A (de)
EP (1) EP0660284B1 (de)
JP (1) JP2983423B2 (de)
DE (1) DE69430113T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0772171B1 (de) * 1995-11-03 2003-01-08 Siemens Building Technologies AG Passiver Infrarot-Einbruchdetektor und dessen Verwendung
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.
DE19737166C2 (de) * 1997-08-26 2002-04-25 Esser Security Systems Gmbh PIR-Melder
JP3695096B2 (ja) * 1997-10-20 2005-09-14 アツミ電氣株式会社 熱線センサ
US6031456A (en) * 1998-05-13 2000-02-29 Nippon Aleph Corporation Detector
US6034602A (en) * 1998-09-08 2000-03-07 Quibodeaux; Stephan Brice Computer monitor switch
EP1061489B1 (de) * 1999-06-07 2004-08-25 Siemens Building Technologies AG Intrusionsmelder mit einer Einrichtung zur Sabotageüberwachung
JP3899207B2 (ja) * 1999-07-06 2007-03-28 セコム株式会社 画像センサ
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
NL1019039C2 (nl) * 2001-09-26 2003-03-27 Interlogix B V Bewakingsdetector.
US7045764B2 (en) 2002-10-17 2006-05-16 Rite-Hite Holding Corporation Passive detection system for detecting a body near a door
US7034682B2 (en) 2003-06-20 2006-04-25 Rite-Hite Holding Corporation Door with a safety antenna
JP2005241556A (ja) 2004-02-27 2005-09-08 Optex Co Ltd 受動型赤外線感知器、およびそれに用いられる妨害検知システム
RU2292598C2 (ru) * 2004-09-21 2007-01-27 Закрытое акционерное общество "РИЭЛТА" Охранный оптико-электронный пассивный инфракрасный извещатель, содержащий устройство для обнаружения маскирования извещателя
WO2007000187A1 (en) 2005-06-28 2007-01-04 Robert Bosch Gmbh Sensor arrangement for detecting a liquid on a surface
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
JP4915657B2 (ja) * 2006-12-21 2012-04-11 オプテックス株式会社 自動ドア用非接触スイッチ
JP5902006B2 (ja) * 2012-03-09 2016-04-13 株式会社メガチップス 監視カメラ
JP7397266B2 (ja) * 2019-10-25 2023-12-13 竹中エンジニアリング株式会社 視野妨害監視機能付き検知装置
CN114387749B (zh) * 2021-12-30 2024-08-02 杭州海康威视数字技术股份有限公司 入侵探测器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242669A (en) * 1979-05-04 1980-12-30 B. A. Security Systems Limited Passive infrared intruder detection system
GB8829892D0 (en) * 1988-12-22 1989-09-13 Racal Guardall Scotland Radiation detection arrangements and methods
IT1241278B (it) * 1990-10-19 1993-12-29 Elkron Spa Dispositivo di antiaccecamento per componenti di sistemi di sicurezza.
IT1245405B (it) * 1991-02-11 1994-09-20 Bitron Video Dispositivo anti-intrusione
NL9200283A (nl) * 1992-02-17 1993-09-16 Aritech Bv Bewakingssysteem.

Also Published As

Publication number Publication date
JPH07174622A (ja) 1995-07-14
US5489892A (en) 1996-02-06
EP0660284B1 (de) 2002-03-13
EP0660284A1 (de) 1995-06-28
JP2983423B2 (ja) 1999-11-29
DE69430113T2 (de) 2002-08-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee