DE69411778T2 - Verfahren und Vorrichtung zur Messung einer Temperaturverteilung - Google Patents

Verfahren und Vorrichtung zur Messung einer Temperaturverteilung

Info

Publication number
DE69411778T2
DE69411778T2 DE69411778T DE69411778T DE69411778T2 DE 69411778 T2 DE69411778 T2 DE 69411778T2 DE 69411778 T DE69411778 T DE 69411778T DE 69411778 T DE69411778 T DE 69411778T DE 69411778 T2 DE69411778 T2 DE 69411778T2
Authority
DE
Germany
Prior art keywords
measuring
temperature distribution
distribution
temperature
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
DE69411778T
Other languages
English (en)
Other versions
DE69411778D1 (de
Inventor
Nobuyuki Yoshiike
Koji Arita
Katuya Morinaka
Hiroichi Goto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP03774993A external-priority patent/JP3207583B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69411778D1 publication Critical patent/DE69411778D1/de
Publication of DE69411778T2 publication Critical patent/DE69411778T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01J5/04—Casings
    • 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
    • G01J5/04—Casings
    • G01J5/047—Mobile mounting; Scanning arrangements
    • 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
    • G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
    • 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
    • G01J5/08—Optical arrangements
    • 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
    • G01J5/08—Optical arrangements
    • G01J5/0803—Arrangements for time-dependent attenuation of radiation signals
    • G01J5/0804—Shutters
    • 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
    • G01J5/08—Optical arrangements
    • G01J5/0803—Arrangements for time-dependent attenuation of radiation signals
    • G01J5/0805—Means for chopping 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • 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
    • G01J2005/0077—Imaging
    • 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)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
DE69411778T 1993-02-26 1994-02-24 Verfahren und Vorrichtung zur Messung einer Temperaturverteilung Expired - Fee Related DE69411778T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03774993A JP3207583B2 (ja) 1992-09-21 1993-02-26 温度分布測定装置

Publications (2)

Publication Number Publication Date
DE69411778D1 DE69411778D1 (de) 1998-08-27
DE69411778T2 true DE69411778T2 (de) 1998-12-03

Family

ID=12506130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411778T Expired - Fee Related DE69411778T2 (de) 1993-02-26 1994-02-24 Verfahren und Vorrichtung zur Messung einer Temperaturverteilung

Country Status (4)

Country Link
US (1) US5660471A (de)
EP (1) EP0612988B1 (de)
KR (1) KR0141446B1 (de)
DE (1) DE69411778T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0961245A (ja) * 1995-08-29 1997-03-07 Matsushita Electric Ind Co Ltd 非接触温度計
JP3544434B2 (ja) * 1996-08-01 2004-07-21 松下電器産業株式会社 ブラシレスモータ装置
US5980104A (en) * 1997-01-08 1999-11-09 Haraguchi; Tatsuo Temperature distribution measuring instrument
US6566863B2 (en) * 2000-09-28 2003-05-20 Kabushiki Kaisha Toshiba Angle detector
JP2005269601A (ja) * 2004-02-16 2005-09-29 Ricoh Co Ltd 原稿搬送読取装置および画像形成装置
KR100911310B1 (ko) * 2007-08-16 2009-08-11 한국항공우주연구원 레이크 및 이를 사용하는 가스터빈 연소기의 성능측정장치
KR100982331B1 (ko) * 2008-12-01 2010-09-15 삼성에스디아이 주식회사 플라즈마 디스플레이 장치
CN101886952B (zh) * 2010-07-21 2012-05-30 淮南润成科技股份有限公司 矿用被动式热释电红外传感器
WO2013098003A1 (en) * 2011-12-26 2013-07-04 Arcelik Anonim Sirketi Oven with infrared sensor
CN109228820A (zh) 2013-05-17 2019-01-18 松下电器（美国）知识产权公司 控制装置、控制方法、记录介质、空气调节机以及车辆
CN105865636B (zh) 2015-02-06 2022-01-11 松下知识产权经营株式会社 红外线检测装置
WO2018098888A1 (zh) * 2016-11-29 2018-06-07 美的集团武汉制冷设备有限公司 热释电红外传感装置和电器
CN107478338B (zh) * 2017-08-07 2020-05-19 松下电器机电（中国）有限公司 一种提高红外线阵列传感器采样分辨率的方法及装置
CN112102976B (zh) * 2019-06-18 2024-02-02 国家电投集团科学技术研究院有限公司 用于高温蒸汽喷放冷凝温度测量的水下可移动式测量装置
CN110721756B (zh) * 2019-11-20 2023-04-25 吉林大学 具备温度梯度场的高速旋转实验台及其控制方法
CN113465752B (zh) * 2021-09-02 2021-11-05 北方夜视科技(南京)研究院有限公司 红外自适应选择定标点的多点定标校正方法与系统
CN113739933B (zh) * 2021-09-06 2023-04-18 中国科学院宁波材料技术与工程研究所 一种高精度、高空间分辨率的红外测温方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889117A (en) * 1971-04-29 1975-06-10 Cincinnati Electronics Corp Tapered detector scanning array system
US3786269A (en) * 1971-12-17 1974-01-15 Texas Instruments Inc Method and apparatus of scanning electromagnetic radiation using rotating detectors-emitters and control circuit
US4072863A (en) * 1976-10-26 1978-02-07 Roundy Carlos B Pyroelectric infrared detection system
DE2719918B2 (de) * 1977-05-04 1979-11-22 Bergwerksverband Gmbh, 4300 Essen Verfahren zur Bestimmung der Temperaturverteilung von Flächen
JPS5621025A (en) * 1979-07-31 1981-02-27 Kureha Chem Ind Co Ltd Infrared image pickup device
JPS57124981A (en) * 1981-01-27 1982-08-04 Mitsubishi Electric Corp Monitor for infrared ray
JPS58180918A (ja) * 1982-04-16 1983-10-22 Mitsubishi Electric Corp 赤外線監視装置
JPS61186826A (ja) * 1985-02-14 1986-08-20 Matsushita Electric Ind Co Ltd 熱画像装置
US4703179A (en) * 1987-04-02 1987-10-27 Ford Aerospace & Communications Corporation Sensor for hemispherical applications
SE462999B (sv) * 1987-05-29 1990-09-24 Saab Missiles Ab Anordning foer selektiv detektering av foeremaal
JP2791417B2 (ja) * 1987-07-31 1998-08-27 綜合警備保障株式会社 警備センサ
US5075553A (en) * 1989-10-23 1991-12-24 General Electric Company IR sensor for a scanned staggered element linear array having improved cold shielding
EP0461837B1 (de) * 1990-06-11 1995-08-16 Matsushita Electric Industrial Co., Ltd. Pyroelektrischer Infrarotdetektor
JP2760146B2 (ja) * 1990-11-08 1998-05-28 松下電器産業株式会社 熱画像検出装置
JP3010459B2 (ja) * 1992-08-03 2000-02-21 松下電器産業株式会社 温度分布測定装置および人体検知システム

Also Published As

Publication number Publication date
US5660471A (en) 1997-08-26
EP0612988A2 (de) 1994-08-31
EP0612988B1 (de) 1998-07-22
EP0612988A3 (de) 1995-06-21
KR0141446B1 (ko) 1998-07-01
DE69411778D1 (de) 1998-08-27

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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