NL1000738C2 - Infraroodspectrometer. - Google Patents

Infraroodspectrometer. Download PDF

Info

Publication number
NL1000738C2
NL1000738C2 NL1000738A NL1000738A NL1000738C2 NL 1000738 C2 NL1000738 C2 NL 1000738C2 NL 1000738 A NL1000738 A NL 1000738A NL 1000738 A NL1000738 A NL 1000738A NL 1000738 C2 NL1000738 C2 NL 1000738C2
Authority
NL
Netherlands
Prior art keywords
radiation
spectrometer
spectrometer according
wavelengths
detection system
Prior art date
Application number
NL1000738A
Other languages
English (en)
Dutch (nl)
Inventor
Berend Jan Kip
Edo Augustinus Titus Peters
Original Assignee
Dsm Nv
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 to NL1000738A priority Critical patent/NL1000738C2/nl
Application filed by Dsm Nv filed Critical Dsm Nv
Priority to CNB961966890A priority patent/CN1221799C/zh
Priority to JP9505031A priority patent/JPH11508689A/ja
Priority to CA002226095A priority patent/CA2226095A1/en
Priority to EP96922283A priority patent/EP0836705A1/en
Priority to MX9800206A priority patent/MX9800206A/es
Priority to PCT/NL1996/000280 priority patent/WO1997002481A1/en
Priority to KR10-1998-0700096A priority patent/KR100460972B1/ko
Priority to MYPI96002800A priority patent/MY118331A/en
Priority to TW085108557A priority patent/TW298614B/zh
Application granted granted Critical
Publication of NL1000738C2 publication Critical patent/NL1000738C2/nl
Priority to US09/003,502 priority patent/US5952660A/en

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
    • G01N21/31—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
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • 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
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods

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)
  • Spectrometry And Color Measurement (AREA)
NL1000738A 1995-07-06 1995-07-06 Infraroodspectrometer. NL1000738C2 (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL1000738A NL1000738C2 (nl) 1995-07-06 1995-07-06 Infraroodspectrometer.
JP9505031A JPH11508689A (ja) 1995-07-06 1996-07-05 手持ち赤外分光器を用いてリサイクル可能なカーペットを同定する方法
CA002226095A CA2226095A1 (en) 1995-07-06 1996-07-05 Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer
EP96922283A EP0836705A1 (en) 1995-07-06 1996-07-05 Identifying recycable carpet materials using a hand-held infrared spectrometer
CNB961966890A CN1221799C (zh) 1995-07-06 1996-07-05 采用手持式红外光谱仪鉴定消费者或工业用过的废弃毡层的方法和装置
MX9800206A MX9800206A (es) 1995-07-06 1996-07-05 Identificacion de materiales de alfombra recirculable que usan espectrometro infrarrojo manual.
PCT/NL1996/000280 WO1997002481A1 (en) 1995-07-06 1996-07-05 Identifying recycable carpet materials using a hand-held infrared spectrometer
KR10-1998-0700096A KR100460972B1 (ko) 1995-07-06 1996-07-05 핸드-헬드적외선분광계를사용한폐기카펫확인방법및장치
MYPI96002800A MY118331A (en) 1995-07-06 1996-07-06 Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer
TW085108557A TW298614B (ja) 1995-07-06 1996-07-15
US09/003,502 US5952660A (en) 1995-07-06 1998-01-06 Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1000738A NL1000738C2 (nl) 1995-07-06 1995-07-06 Infraroodspectrometer.
NL1000738 1995-07-06

Publications (1)

Publication Number Publication Date
NL1000738C2 true NL1000738C2 (nl) 1997-01-08

Family

ID=19761275

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1000738A NL1000738C2 (nl) 1995-07-06 1995-07-06 Infraroodspectrometer.

Country Status (10)

Country Link
EP (1) EP0836705A1 (ja)
JP (1) JPH11508689A (ja)
KR (1) KR100460972B1 (ja)
CN (1) CN1221799C (ja)
CA (1) CA2226095A1 (ja)
MX (1) MX9800206A (ja)
MY (1) MY118331A (ja)
NL (1) NL1000738C2 (ja)
TW (1) TW298614B (ja)
WO (1) WO1997002481A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3181596B2 (ja) * 1995-08-31 2001-07-03 インフラレッド ファイバー システムス，インク． ハンドヘルド赤外線分光装置
US6031233A (en) * 1995-08-31 2000-02-29 Infrared Fiber Systems, Inc. Handheld infrared spectrometer
NL1006686C2 (nl) * 1997-07-30 1999-02-02 Tno Werkwijze en inrichting voor het sorteren van tapijt of soortgelijke stukken textiel.
DE19820861B4 (de) * 1998-05-09 2004-09-16 Bruker Axs Gmbh Simultanes Röntgenfluoreszenz-Spektrometer
WO2000064871A1 (en) * 1999-04-23 2000-11-02 Dsm N.V. Process for nylon depolymerization
DE10011254C2 (de) * 2000-02-28 2003-08-28 Gusa Mbh Verfahren zur Identifikation des Flors von textilen Materialien, insbesondere zur Kennung von PA 6 und PA 66 in Teppichböden
JP4054854B2 (ja) * 2000-10-17 2008-03-05 独立行政法人農業・食品産業技術総合研究機構 近赤外分光法を用いた液状試料の分析法
US8044354B2 (en) * 2008-12-04 2011-10-25 The Boeing Company Method for classifying resins types in carbon fiber reinforced plastic materials using IR spectroscopy
CN102680416A (zh) * 2012-04-19 2012-09-19 江苏大学 一种夏秋茶内咖啡因含量的快速检测方法及装置
JP6235886B2 (ja) * 2013-01-08 2017-11-22 キヤノン株式会社 生体組織画像の再構成方法及び装置並びに該生体組織画像を用いた画像表示装置
JP2016028229A (ja) * 2014-07-08 2016-02-25 キヤノン株式会社 データ処理装置、及びそれを有するデータ表示システム、試料情報取得システム、データ処理方法、プログラム、記憶媒体
JP2019219419A (ja) * 2014-07-08 2019-12-26 キヤノン株式会社 試料情報取得システム、及びそれを有するデータ表示システム、試料情報取得方法、プログラム、記憶媒体
CN104535526A (zh) * 2014-12-17 2015-04-22 中国科学院长春光学精密机械与物理研究所 基于微型计算机Edison的线性渐变滤光片式手持智能光谱仪
CN109425588B (zh) * 2017-08-30 2022-01-11 广州讯动网络科技有限公司 快速辨别黄龙病的手持装置、方法及计算机可读存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1034328A (fr) * 1951-03-22 1953-07-22 Cie Radio Cinema Appareil pour analyses chimiques par voie spectrale
US2823577A (en) * 1951-08-10 1958-02-18 Leeds & Northrup Co Multiple slit spectrograph for direct reading spectrographic analysis
US3696247A (en) * 1970-11-12 1972-10-03 Lionel D Mcintosh Vehicle exhaust emissions analyzer
US3880523A (en) * 1972-08-17 1975-04-29 Rank Organisation Ltd Multiple channel colorimeter
JPS61120023A (ja) * 1984-11-15 1986-06-07 Shimadzu Corp 分光光度計

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043668A (en) * 1975-03-24 1977-08-23 California Institute Of Technology Portable reflectance spectrometer
US4345840A (en) * 1980-04-08 1982-08-24 California Institute Of Technology Method and apparatus for instantaneous band ratioing in a reflectance radiometer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1034328A (fr) * 1951-03-22 1953-07-22 Cie Radio Cinema Appareil pour analyses chimiques par voie spectrale
US2823577A (en) * 1951-08-10 1958-02-18 Leeds & Northrup Co Multiple slit spectrograph for direct reading spectrographic analysis
US3696247A (en) * 1970-11-12 1972-10-03 Lionel D Mcintosh Vehicle exhaust emissions analyzer
US3880523A (en) * 1972-08-17 1975-04-29 Rank Organisation Ltd Multiple channel colorimeter
JPS61120023A (ja) * 1984-11-15 1986-06-07 Shimadzu Corp 分光光度計

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 10, no. 305 (P - 507)<2361> 17 October 1986 (1986-10-17) *
S. GHOSH ET AL: "Schnelle Identifizierung von hitzefixierten Teppichgarnen durch Reflexionsanalyse im nahen Infrarotgebiet", MELLIAND TEXTILBERICHTE, vol. 5, pages 361 - 364 *

Also Published As

Publication number Publication date
KR100460972B1 (ko) 2005-05-17
WO1997002481A1 (en) 1997-01-23
CN1195402A (zh) 1998-10-07
MY118331A (en) 2004-10-30
MX9800206A (es) 1998-04-30
KR19990028796A (ko) 1999-04-15
JPH11508689A (ja) 1999-07-27
EP0836705A1 (en) 1998-04-22
TW298614B (ja) 1997-02-21
CA2226095A1 (en) 1997-01-23
CN1221799C (zh) 2005-10-05

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Effective date: 20000201