DE68916866D1 - Wärmestrahlungs-Ermittlungsgerät. - Google Patents

Wärmestrahlungs-Ermittlungsgerät.

Info

Publication number
DE68916866D1
DE68916866D1 DE68916866T DE68916866T DE68916866D1 DE 68916866 D1 DE68916866 D1 DE 68916866D1 DE 68916866 T DE68916866 T DE 68916866T DE 68916866 T DE68916866 T DE 68916866T DE 68916866 D1 DE68916866 D1 DE 68916866D1
Authority
DE
Germany
Prior art keywords
detection device
heat radiation
radiation detection
heat
radiation
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
DE68916866T
Other languages
English (en)
Other versions
DE68916866T2 (de
Inventor
Andrew Alfred Turnbull
Andrew Ian Cox
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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi 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 GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Application granted granted Critical
Publication of DE68916866D1 publication Critical patent/DE68916866D1/de
Publication of DE68916866T2 publication Critical patent/DE68916866T2/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
    • 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
    • G08B13/191—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 pyroelectric sensor means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/20—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming only infrared radiation into image signals
    • H04N25/21—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming only infrared radiation into image signals for transforming thermal infrared radiation into image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors
    • G01J2005/345—Arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
DE68916866T 1988-06-07 1989-06-01 Wärmestrahlungs-Ermittlungsgerät. Expired - Fee Related DE68916866T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8813424A GB2219655B (en) 1988-06-07 1988-06-07 Thermal radiation detection apparatus

Publications (2)

Publication Number Publication Date
DE68916866D1 true DE68916866D1 (de) 1994-08-25
DE68916866T2 DE68916866T2 (de) 1994-11-10

Family

ID=10638197

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68916866T Expired - Fee Related DE68916866T2 (de) 1988-06-07 1989-06-01 Wärmestrahlungs-Ermittlungsgerät.

Country Status (5)

Country Link
US (1) US4952808A (de)
EP (1) EP0345878B1 (de)
JP (1) JPH0231122A (de)
DE (1) DE68916866T2 (de)
GB (1) GB2219655B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK168676B1 (da) * 1989-12-22 1994-05-16 Adac Lab A S Kredsløb til behandling af impulssignaler
DE4040811A1 (de) * 1990-12-14 1992-07-09 Iris Gmbh Infrared & Intellige Richtungsselektive zaehl- und schaltvorrichtung
SE503643C2 (sv) * 1994-01-26 1996-07-22 Foersvarets Forskningsanstalt Sensoranordning innefattande en matris av detektorer, där varje detektor utgörs av en strålningskänslig komponent
US5414263A (en) * 1994-02-24 1995-05-09 Regent Lighting Corporation Infrared detection switching circuit
DE69616191T2 (de) * 1995-07-19 2002-03-14 Matsushita Electric Ind Co Ltd Bewegungsmuster-Erkennungseinrichtung zum Bestimmen der Bewegung von Menschen sowie zum Zählen vorbeigegangener Personen
US5894126A (en) * 1996-08-02 1999-04-13 Exergen Corporation Fast response radiation detector
US6040577A (en) * 1996-08-08 2000-03-21 Mauduit; Nicolas Chopperless operation of a thermal infrared radiation sensor system by application of heat pulses to thermally isolated pixel sensor elements
US6166625A (en) * 1996-09-26 2000-12-26 Donnelly Corporation Pyroelectric intrusion detection in motor vehicles
US6390529B1 (en) 1999-03-24 2002-05-21 Donnelly Corporation Safety release for a trunk of a vehicle
US6086131A (en) * 1999-03-24 2000-07-11 Donnelly Corporation Safety handle for trunk of vehicle
US6485081B1 (en) 1999-03-24 2002-11-26 Donnelly Corporation Safety system for a closed compartment of a vehicle
US6783167B2 (en) * 1999-03-24 2004-08-31 Donnelly Corporation Safety system for a closed compartment of a vehicle
WO2002047942A2 (en) 2000-11-16 2002-06-20 Donnelly Corporation Vehicle compartment occupancy detection system
FR2855641B1 (fr) * 2003-05-26 2007-08-10 Electricite De France Capteur de presence bi-fonctionnel, systeme et procede de gestion mettant en oeuvre de tels capteurs.
US7038206B2 (en) * 2003-10-06 2006-05-02 Symetrix Corporation Infrared sensor and imager with differential ferroelectric cells
JP4603299B2 (ja) * 2004-06-11 2010-12-22 ホーチキ株式会社 熱感知器
EP1817760B1 (de) 2004-11-22 2014-03-12 Magna Electronics Inc. Insassendetektionssystem für fahrzeuge
US7498576B2 (en) * 2005-12-12 2009-03-03 Suren Systems, Ltd. Temperature detecting system and method
GB2447293A (en) * 2007-03-09 2008-09-10 Lasermet Ltd Electronic detecting apparatus for predicting the steady state value of a detector output
US20080224030A1 (en) * 2007-03-13 2008-09-18 International Business Machines Corporation Non-contact thermal imaging system for heterogeneous components
US20140124678A1 (en) * 2011-06-02 2014-05-08 Konica Minolta, Inc. Radiation imaging system
CN103234641B (zh) * 2013-04-02 2015-04-22 浙江大学 检测动静态人体的被动式热释电红外探测器及低误报方法
CN103278245B (zh) * 2013-04-23 2015-10-07 浙江大学 检测无人或动静态人的红外探测器的燕尾槽平移装置及其方法
CN104627030A (zh) 2013-11-13 2015-05-20 光宝科技股份有限公司 载具安全系统及应用于其上的安全侦测与处理方法
US9405120B2 (en) 2014-11-19 2016-08-02 Magna Electronics Solutions Gmbh Head-up display and vehicle using the same
CN106932093B (zh) * 2017-02-21 2018-05-22 上海理工大学 自动锁频光电等效平衡系统
US11543296B2 (en) * 2019-05-31 2023-01-03 Applied Materials, Inc. Method and apparatus for calibration of substrate temperature using pyrometer
CN110380697A (zh) * 2019-07-29 2019-10-25 深圳市锐能微科技有限公司 斩波前置放大器和集成电路
CN111539171B (zh) * 2020-04-21 2023-05-12 湖南银河电气有限公司 一种不依赖于初始点的时间常数估算方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130308A (en) * 1956-11-19 1964-04-21 Barnes Eng Co Three detector frequency sharing system for radiometers
US4072563A (en) * 1976-06-24 1978-02-07 The Babcock & Wilcox Company Industrial technique for an integral compact reactor
FR2377129A1 (fr) * 1977-01-11 1978-08-04 Thomson Csf Procede et dispositif de reconstitution du flux thermique absorbe par la cible pyroelectrique d'un systeme de prise de vues et systeme de prise de vues comportant un tel dispositif
GB1580403A (en) * 1977-04-19 1980-12-03 Philips Electronic Associated Pyroelectric detector circuits and devices
US4068811A (en) * 1977-04-28 1978-01-17 General Electric Company Hotbox detector
GB2186146B (en) * 1984-04-16 1988-06-22 Secr Defence Thermal detector
JPS6199826A (ja) * 1984-10-19 1986-05-17 Murata Mfg Co Ltd 赤外線センサアレイ用回路
GB8619190D0 (en) * 1986-08-06 1987-01-14 Plessey Co Plc Electrical detector arrangement
JPS63131035A (ja) * 1986-11-20 1988-06-03 Matsushita Electric Ind Co Ltd 焦電型検出装置
GB2204207B (en) * 1987-04-28 1991-03-13 Rank Xerox Ltd Thermal imager
US4804844A (en) * 1987-09-03 1989-02-14 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for enhancement of primary pyroelectric response

Also Published As

Publication number Publication date
US4952808A (en) 1990-08-28
EP0345878B1 (de) 1994-07-20
GB8813424D0 (en) 1988-10-05
EP0345878A3 (de) 1991-07-03
EP0345878A2 (de) 1989-12-13
DE68916866T2 (de) 1994-11-10
GB2219655A (en) 1989-12-13
GB2219655B (en) 1992-09-09
JPH0231122A (ja) 1990-02-01

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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