GB0017938D0 - Thermal sensing apparatus - Google Patents

Thermal sensing apparatus

Info

Publication number
GB0017938D0
GB0017938D0 GBGB0017938.2A GB0017938A GB0017938D0 GB 0017938 D0 GB0017938 D0 GB 0017938D0 GB 0017938 A GB0017938 A GB 0017938A GB 0017938 D0 GB0017938 D0 GB 0017938D0
Authority
GB
United Kingdom
Prior art keywords
sensing apparatus
thermal sensing
thermal
sensing
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.)
Withdrawn
Application number
GBGB0017938.2A
Other versions
GB2365209A (en
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
BAE Systems Electronics 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 BAE Systems Electronics Ltd filed Critical BAE Systems Electronics Ltd
Priority to GB0017938A priority Critical patent/GB2365209A/en
Publication of GB0017938D0 publication Critical patent/GB0017938D0/en
Priority to AU2001270848A priority patent/AU2001270848A1/en
Priority to PCT/GB2001/003207 priority patent/WO2002008706A1/en
Publication of GB2365209A publication Critical patent/GB2365209A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01J5/02—Constructional details
    • 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
    • G01J5/02—Constructional details
    • G01J5/0225—Shape of the cavity itself or of elements contained in or suspended over the cavity
    • G01J5/0245—Shape of the cavity itself or of elements contained in or suspended over the cavity for performing thermal shunt
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
GB0017938A 2000-07-22 2000-07-22 Thermal sensing apparatus with reset means involving intermittently providing thermal path between a detector and a thermal sink Withdrawn GB2365209A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0017938A GB2365209A (en) 2000-07-22 2000-07-22 Thermal sensing apparatus with reset means involving intermittently providing thermal path between a detector and a thermal sink
AU2001270848A AU2001270848A1 (en) 2000-07-22 2001-07-17 Thermal sensing apparatus
PCT/GB2001/003207 WO2002008706A1 (en) 2000-07-22 2001-07-17 Thermal sensing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0017938A GB2365209A (en) 2000-07-22 2000-07-22 Thermal sensing apparatus with reset means involving intermittently providing thermal path between a detector and a thermal sink

Publications (2)

Publication Number Publication Date
GB0017938D0 true GB0017938D0 (en) 2000-09-13
GB2365209A GB2365209A (en) 2002-02-13

Family

ID=9896094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0017938A Withdrawn GB2365209A (en) 2000-07-22 2000-07-22 Thermal sensing apparatus with reset means involving intermittently providing thermal path between a detector and a thermal sink

Country Status (3)

Country Link
AU (1) AU2001270848A1 (en)
GB (1) GB2365209A (en)
WO (1) WO2002008706A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100517428B1 (en) * 2003-12-17 2005-09-28 한국과학기술원 Infrared Bolometer
US7351973B2 (en) * 2005-02-15 2008-04-01 Delphi Technologies, Inc. Apparatus and method for providing thermal conductance in thermally responsive photonic imaging devices
WO2013011753A1 (en) * 2011-07-21 2013-01-24 コニカミノルタホールディングス株式会社 Heat sensor
CN102874738B (en) * 2012-10-08 2016-06-15 上海集成电路研发中心有限公司 Infrared Detectors and manufacture method thereof
DE102016214296A1 (en) * 2016-08-03 2018-02-08 Robert Bosch Gmbh Pyroelectric sensor for the detection of electromagnetic radiation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621258A (en) * 1970-03-18 1971-11-16 Us Army Peltier-controlled bolometer temperature reference technique
JPS59226831A (en) * 1983-06-07 1984-12-20 Nippon Denso Co Ltd Pyroelectric type infrared sensor
EP0213421A3 (en) * 1985-08-07 1989-02-22 Honeywell Inc. Infrared detector assembly having vacuum chambers
GB2186740B (en) * 1986-02-14 1989-11-08 Philips Electronic Associated Infrared detectors
US5486698A (en) * 1994-04-19 1996-01-23 Texas Instruments Incorporated Thermal imaging system with integrated thermal chopper
US6118124A (en) * 1996-01-18 2000-09-12 Lockheed Martin Energy Research Corporation Electromagnetic and nuclear radiation detector using micromechanical sensors
JPH09199882A (en) * 1996-01-22 1997-07-31 Topcon Corp Temperature control device
US5945673A (en) * 1996-08-30 1999-08-31 Raytheon Company Thermal detector with nucleation element and method

Also Published As

Publication number Publication date
AU2001270848A1 (en) 2002-02-05
WO2002008706A1 (en) 2002-01-31
GB2365209A (en) 2002-02-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)