FI890758L - IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri - Google Patents

IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri Download PDF

Info

Publication number: FI890758L
Authority: FI; Finland
Prior art keywords: spectrometer; analysis method; spectrometric analysis; spectrometric; analysis
Prior art date: 1989-02-16

Application number

FI890758A

Other languages

English (en)

Swedish (sv)

Other versions

FI90592C (fi

FI890758A0 (fi

FI90592B (fi

Inventor

Jarkko Raesaenen

Original Assignee

Scanoptics Oy

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.)

1989-02-16

Filing date

1989-02-16

Publication date

1990-08-17

1989-02-16 Application filed by Scanoptics Oy filed Critical Scanoptics Oy

1989-02-16 Publication of FI890758A0 publication Critical patent/FI890758A0/fi

1989-02-16 Priority to FI890758A priority Critical patent/FI90592C/fi

1989-11-29 Priority to DE68922295T priority patent/DE68922295T2/de

1989-11-29 Priority to EP89121997A priority patent/EP0382908B1/en

1989-11-29 Priority to ES89121997T priority patent/ES2070883T3/es

1989-11-29 Priority to AT89121997T priority patent/ATE121542T1/de

1989-12-06 Priority to CA002004771A priority patent/CA2004771A1/en

1989-12-07 Priority to US07/447,188 priority patent/US5017785A/en

1990-08-17 Publication of FI890758L publication Critical patent/FI890758L/fi

1993-11-15 Application granted granted Critical

1993-11-15 Publication of FI90592B publication Critical patent/FI90592B/fi

1994-02-25 Publication of FI90592C publication Critical patent/FI90592C/fi

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
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
- G01J3/20—Rowland circle spectrometers
- 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
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
- G01J3/427—Dual wavelengths spectrometry
- 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
- G01N33/02—Food
- G01N33/04—Dairy products
- 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
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
- 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
- G01J3/36—Investigating two or more bands of a spectrum by separate detectors
- 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
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Pathology (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
Immunology (AREA)
Analytical Chemistry (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Spectrometry And Color Measurement (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

FI890758A 1989-02-16 1989-02-16 IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri FI90592C (fi)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
FI890758A FI90592C (fi)	1989-02-16	1989-02-16	IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri
DE68922295T DE68922295T2 (de)	1989-02-16	1989-11-29	Verfahren und Vorrichtung zur infrarot-spektralphotometrischen Analyse.
EP89121997A EP0382908B1 (en)	1989-02-16	1989-11-29	Ir-spectrometric analysing procedure and means
ES89121997T ES2070883T3 (es)	1989-02-16	1989-11-29	Procedimiento y medios de analisis espectrometrico infrarrojo.
AT89121997T ATE121542T1 (de)	1989-02-16	1989-11-29	Verfahren und vorrichtung zur infrarot- spektralphotometrischen analyse.
CA002004771A CA2004771A1 (en)	1989-02-16	1989-12-06	Ir-spectrometric analysing procedure and means
US07/447,188 US5017785A (en)	1989-02-16	1989-12-07	IR-spectrometric analyzing procedure and means

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI890758		1989-02-16
FI890758A FI90592C (fi)	1989-02-16	1989-02-16	IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri

Publications (4)

Publication Number	Publication Date
FI890758A0 FI890758A0 (fi)	1989-02-16
FI890758L true FI890758L (fi)	1990-08-17
FI90592B FI90592B (fi)	1993-11-15
FI90592C FI90592C (fi)	1994-02-25

Family

ID=8527910

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI890758A FI90592C (fi)	1989-02-16	1989-02-16	IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri

Country Status (7)

Country	Link
US (1)	US5017785A (fi)
EP (1)	EP0382908B1 (fi)
AT (1)	ATE121542T1 (fi)
CA (1)	CA2004771A1 (fi)
DE (1)	DE68922295T2 (fi)
ES (1)	ES2070883T3 (fi)
FI (1)	FI90592C (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0447254A (ja) *	1990-06-15	1992-02-17	Snow Brand Milk Prod Co Ltd	近赤外線を用いて脱脂乳、牛乳、クリーム及びチーズの成分含量を測定する方法及び装置
FI86480B (fi) *	1990-10-03	1992-05-15	Lauri Jalkanen	Foerfarande foer kvantitativ bestaemning av urea fraon mjoelk eller en mjoelkprodukt.
DK39792D0 (da) *	1992-03-25	1992-03-25	Foss Electric As	Fremgangsmaade til bestemmelse af en komponent
JPH0650889A (ja) *	1992-07-31	1994-02-25	Shimadzu Corp	近赤外分析装置
AU7788394A (en) *	1993-10-04	1995-05-01	William Andrew Hallett	Improvements in and relating to target material detection
DE19523140A1 (de) *	1995-06-28	1997-01-02	Spectro Analytical Instr	Mehrkanal-Spektrometer mit Zeilensensor
ATE387623T1 (de) *	2000-06-27	2008-03-15	Alberta Res Council	Spektrophotometer mit mehreren weglängen
US6549861B1 (en)	2000-08-10	2003-04-15	Euro-Celtique, S.A.	Automated system and method for spectroscopic analysis
WO2002016905A2 (en)	2000-08-21	2002-02-28	Euro-Celtique, S.A.	Near infrared blood glucose monitoring system
SE0100931D0 (sv)	2001-03-16	2001-03-16	Miris Ab	Mid infra red analysis
US6963399B2 (en)	2001-10-18	2005-11-08	Cargill Robert L	Method and apparatus for quantifying an “integrated index” of a material medium
US8703492B2 (en)	2007-04-06	2014-04-22	Qiagen Gaithersburg, Inc.	Open platform hybrid manual-automated sample processing system
US8355132B2 (en) *	2007-04-06	2013-01-15	Qiagen Gaithersburg, Inc.	Sample adequacy measurement system having a plurality of sample tubes and using turbidity light scattering techniques
US8877507B2 (en)	2007-04-06	2014-11-04	Qiagen Gaithersburg, Inc.	Ensuring sample adequacy using turbidity light scattering techniques
GB0909662D0 (en) *	2009-06-04	2009-07-22	Cambridge Consultants	Device and method for determining the composition of a mixture of fluids
US11162893B2 (en)	2009-06-04	2021-11-02	Pietro Fiorentini S.P.A.	Device and method for determining the composition of a mixture of fluids
CN113607676B (zh) *	2021-08-04	2022-04-05	淮北师范大学	基于异形比色皿和近红外图像的牛奶成分快速检测方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3174037A (en) *	1962-05-28	1965-03-16	Litton Systems Inc	Method and apparatus for measuring the concentration of a gas in a mixture of gases
JPS591971B2 (ja) *	1975-03-26	1984-01-14	株式会社日立製作所	ブンコウコウドケイ
DE2651086B2 (de) *	1976-11-09	1978-11-09	Hewlett-Packard Gmbh, 7030 Boeblingen	Photometer
JPS54159289A (en) *	1978-06-07	1979-12-15	Hitachi Ltd	Automatic analytical apparatus
US4320971A (en) *	1978-08-28	1982-03-23	Nippon Kogaku K.K.	Spectrophotometer
US4214835A (en) *	1979-01-02	1980-07-29	Baird Corporation	Spectrometer sequential readout system
JPS5852550A (ja) *	1981-09-24	1983-03-28	Hitachi Ltd	フロ−インジエクシヨン分析におけるゴ−ストピ−クの解消法
FR2519427A1 (fr) *	1982-01-04	1983-07-08	Instruments Sa	Dispositif de spectrometrie
FR2590979B1 (fr) *	1985-12-02	1989-04-21	Applied Res Lab	Dispositif permettant de mesurer quasisimultanement deux signaux spectroscopiques voisins
JPS6332351A (ja) *	1986-07-26	1988-02-12	Hitachi Ltd	吸光光度計
US4841140A (en) *	1987-11-09	1989-06-20	Honeywell Inc.	Real-time color comparator

1989
- 1989-02-16 FI FI890758A patent/FI90592C/fi not_active IP Right Cessation
- 1989-11-29 EP EP89121997A patent/EP0382908B1/en not_active Expired - Lifetime
- 1989-11-29 AT AT89121997T patent/ATE121542T1/de not_active IP Right Cessation
- 1989-11-29 ES ES89121997T patent/ES2070883T3/es not_active Expired - Lifetime
- 1989-11-29 DE DE68922295T patent/DE68922295T2/de not_active Expired - Fee Related
- 1989-12-06 CA CA002004771A patent/CA2004771A1/en not_active Abandoned
- 1989-12-07 US US07/447,188 patent/US5017785A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2004771A1 (en)	1990-08-16
US5017785A (en)	1991-05-21
EP0382908B1 (en)	1995-04-19
EP0382908A2 (en)	1990-08-22
DE68922295T2 (de)	1995-08-24
ATE121542T1 (de)	1995-05-15
EP0382908A3 (en)	1991-06-05
ES2070883T3 (es)	1995-06-16
FI90592C (fi)	1994-02-25
FI890758A0 (fi)	1989-02-16
DE68922295D1 (de)	1995-05-24
FI90592B (fi)	1993-11-15

Publication	Publication Date	Title
FI890758L (fi)	1990-08-17	IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri
DE69019884D1 (de)	1995-07-13	Massenspektrometer zur Analyse von Stoffen.
IT9020430A0 (it)	1990-05-25	metodo di analisi
NO901026D0 (no)	1990-03-05	Telesproganalysator og -metode.
DE69313611D1 (de)	1997-10-09	Biospezifisches multiparameter-analyseverfahren
DE59408457D1 (de)	1999-08-12	Frequenzanalyseverfahren
DE69030824D1 (de)	1997-07-03	Reagenzgasanalysevorrichtung und -verfahren
DE69402569D1 (de)	1997-05-22	Ionenfalle Massenspektrometer
DE68929392D1 (de)	2002-05-23	Massenspektrometer und Verfahren mit verbesserter Ionenübertragung
DE59010044D1 (de)	1996-02-22	Ionen-Zyklotron-Resonanz-Spektrometer
FI924716A0 (fi)	1992-10-16	Menetelmä ja laitteisto näytteen analysoimiseksi
DE69118121D1 (de)	1996-04-25	Quadrupolmassenspektrometers
GB2237465B (en)	1993-12-08	Infrared fourier transformation spectrometer
DE69028304D1 (de)	1996-10-02	Miniaturisiertes massenspektrometersystem
DE69017756D1 (de)	1995-04-20	Infrarotanalyseverfahren.
GB8906020D0 (en)	1989-04-26	Infrared spectrometer
DE69127957D1 (de)	1997-11-20	Ionenstreuungsspektrometer
DE69635759D1 (de)	2006-04-13	Nichtdispersiver Infrarotanalysator
FI954499L (fi)	1995-09-22	Menetelmä ja analyysi
DE69402513D1 (de)	1997-05-15	Quadrupolmassenspektrometer
AT388629B (de)	1989-08-10	Massenspektrometer-anordnung
EP0414446A3 (en)	1991-09-25	Gas analysis
BR8604194A (pt)	1987-04-28	Aparelho e processo de amostragem
GB2232813B (en)	1993-09-29	Simultaneous detection type mass spectrometer
KR920701821A (ko)	1992-08-12	알부민-테트라졸륨 상호작용을 이용한 분석방법

Legal Events

Date	Code	Title	Description
1993-10-18	BB	Publication of examined application
1993-11-24	GB	Transfer or assigment of application	Owner name: ANADIS INSTRUMENTS S.A.
1998-02-16	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: ANADIS INSTRUMENTS S.A.