JPWO2022044162A1 - - Google Patents

Info

Publication number
JPWO2022044162A1
JPWO2022044162A1 JP2022544966A JP2022544966A JPWO2022044162A1 JP WO2022044162 A1 JPWO2022044162 A1 JP WO2022044162A1 JP 2022544966 A JP2022544966 A JP 2022544966A JP 2022544966 A JP2022544966 A JP 2022544966A JP WO2022044162 A1 JPWO2022044162 A1 JP WO2022044162A1
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
JP2022544966A
Other languages
Japanese (ja)
Other versions
JPWO2022044162A5 (fr
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 JPWO2022044162A1 publication Critical patent/JPWO2022044162A1/ja
Publication of JPWO2022044162A5 publication Critical patent/JPWO2022044162A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

Landscapes

  • 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)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
JP2022544966A 2020-08-26 2020-08-26 Pending JPWO2022044162A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/032169 WO2022044162A1 (fr) 2020-08-26 2020-08-26 Dispositif de détection et procédé de détection

Publications (2)

Publication Number Publication Date
JPWO2022044162A1 true JPWO2022044162A1 (fr) 2022-03-03
JPWO2022044162A5 JPWO2022044162A5 (fr) 2023-02-15

Family

ID=80352905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022544966A Pending JPWO2022044162A1 (fr) 2020-08-26 2020-08-26

Country Status (2)

Country Link
JP (1) JPWO2022044162A1 (fr)
WO (1) WO2022044162A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002243639A (ja) * 2001-02-13 2002-08-28 Toyobo Co Ltd 材質の判別装置
WO2008068836A1 (fr) * 2006-12-05 2008-06-12 Toyo Glass Co., Ltd. Appareil distinguant le verre
JP6183826B2 (ja) * 2013-03-12 2017-08-23 国立大学法人 筑波大学 光散乱体の光学的測定方法、光学的測定装置及び光学的記録媒体
PL3063531T3 (pl) * 2013-11-01 2023-06-19 Tomra Sorting Nv Sposób i urządzenie do wykrywania materii
JP6365977B2 (ja) * 2014-07-25 2018-08-01 凸版印刷株式会社 三次元形状計測装置、三次元形状計測方法及び薄膜計測装置
JP6786565B2 (ja) * 2018-10-10 2020-11-18 Ckd株式会社 検査装置、ｐｔｐ包装機及びｐｔｐシートの製造方法

Also Published As

Publication number Publication date
WO2022044162A1 (fr) 2022-03-03

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