JPWO2021131574A1 - - Google Patents

Info

Publication number
JPWO2021131574A1
JPWO2021131574A1 JP2021567132A JP2021567132A JPWO2021131574A1 JP WO2021131574 A1 JPWO2021131574 A1 JP WO2021131574A1 JP 2021567132 A JP2021567132 A JP 2021567132A JP 2021567132 A JP2021567132 A JP 2021567132A JP WO2021131574 A1 JPWO2021131574 A1 JP WO2021131574A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021567132A
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 filed Critical
Publication of JPWO2021131574A1 publication Critical patent/JPWO2021131574A1/ja
Pending 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2021567132A 2019-12-26 2020-12-03 Pending JPWO2021131574A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019237420 2019-12-26
PCT/JP2020/045030 WO2021131574A1 (ja) 2019-12-26 2020-12-03 赤外線検出器及びガス分析計

Publications (1)

Publication Number Publication Date
JPWO2021131574A1 true JPWO2021131574A1 (ja) 2021-07-01

Family

ID=76573930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021567132A Pending JPWO2021131574A1 (ja) 2019-12-26 2020-12-03

Country Status (2)

Country Link
JP (1) JPWO2021131574A1 (ja)
WO (1) WO2021131574A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133785U (ja) * 1977-03-30 1978-10-23
US5721430A (en) * 1995-04-13 1998-02-24 Engelhard Sensor Technologies Inc. Passive and active infrared analysis gas sensors and applicable multichannel detector assembles
JP2004257885A (ja) * 2003-02-26 2004-09-16 Horiba Ltd 多素子型赤外線検出器
JP2009128111A (ja) * 2007-11-21 2009-06-11 Yazaki Corp 受光ユニット及び濃度測定装置
JP2010145177A (ja) * 2008-12-17 2010-07-01 Olympus Corp 測光センサ装置
JP2013137259A (ja) * 2011-12-28 2013-07-11 Panasonic Corp 赤外線検出器
JP6347070B2 (ja) * 2014-06-03 2018-06-27 コニカミノルタ株式会社 分光分析装置
US10677972B2 (en) * 2017-12-08 2020-06-09 Viavi Solutions Inc. Multispectral sensor response balancing

Also Published As

Publication number Publication date
WO2021131574A1 (ja) 2021-07-01

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