DK39792D0 - Fremgangsmaade til bestemmelse af en komponent - Google Patents

Fremgangsmaade til bestemmelse af en komponent

Info

Publication number
DK39792D0
DK39792D0 DK92397A DK39792A DK39792D0 DK 39792 D0 DK39792 D0 DK 39792D0 DK 92397 A DK92397 A DK 92397A DK 39792 A DK39792 A DK 39792A DK 39792 D0 DK39792 D0 DK 39792D0
Authority
DK
Denmark
Prior art keywords
waveband
absorbs
urea
fat
protein
Prior art date
Application number
DK92397A
Other languages
English (en)
Inventor
Lars Nygaard
Torben Lapp
Original Assignee
Foss Electric As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8093065&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK39792(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Foss Electric As filed Critical Foss Electric As
Priority to DK92397A priority Critical patent/DK39792D0/da
Publication of DK39792D0 publication Critical patent/DK39792D0/da
Priority to US07/885,642 priority patent/US5252829A/en
Priority to PCT/DK1993/000111 priority patent/WO1993019364A1/en
Priority to DE0629290T priority patent/DE629290T1/de
Priority to DK93908832.4T priority patent/DK0629290T3/da
Priority to DE69301310T priority patent/DE69301310T2/de
Priority to EP93908832A priority patent/EP0629290B1/en
Priority to ES93908832T priority patent/ES2081712T3/es
Priority to AU39485/93A priority patent/AU655110B2/en
Priority to JP5516189A priority patent/JP2547311B2/ja
Priority to AT93908832T priority patent/ATE132972T1/de
Priority to NZ251676A priority patent/NZ251676A/en
Priority to BR9306145A priority patent/BR9306145A/pt
Priority to CA002132861A priority patent/CA2132861C/en
Priority to NO19943519A priority patent/NO316048B1/no
Priority to FI944410A priority patent/FI114573B/fi
Priority to KR94703318A priority patent/KR0148750B1/ko

Links

Classifications

    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S250/00—Radiant energy
    • Y10S250/91—Food sample analysis using invisible radiant energy source

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Dairy Products (AREA)
  • Tea And Coffee (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Amplifiers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DK92397A 1992-03-25 1992-03-25 Fremgangsmaade til bestemmelse af en komponent DK39792D0 (da)

Priority Applications (17)

Application Number Priority Date Filing Date Title
DK92397A DK39792D0 (da) 1992-03-25 1992-03-25 Fremgangsmaade til bestemmelse af en komponent
US07/885,642 US5252829A (en) 1992-03-25 1992-05-19 Method of determining urea in milk
BR9306145A BR9306145A (pt) 1992-03-25 1993-03-25 Método para determinação de uréia em leite
CA002132861A CA2132861C (en) 1992-03-25 1993-03-25 A method for determining urea in milk
ES93908832T ES2081712T3 (es) 1992-03-25 1993-03-25 Un metodo para determinar urea en leche.
JP5516189A JP2547311B2 (ja) 1992-03-25 1993-03-25 乳中尿素の測定方法
DK93908832.4T DK0629290T3 (da) 1992-03-25 1993-03-25 Fremgangsmåde til bestemmelse af urea i mælk
DE69301310T DE69301310T2 (de) 1992-03-25 1993-03-25 Verfahren zur bestimmung von harnstoff in milch
EP93908832A EP0629290B1 (en) 1992-03-25 1993-03-25 A method for determining urea in milk
PCT/DK1993/000111 WO1993019364A1 (en) 1992-03-25 1993-03-25 A method for determining urea in milk
AU39485/93A AU655110B2 (en) 1992-03-25 1993-03-25 A method for determining urea in milk
DE0629290T DE629290T1 (de) 1992-03-25 1993-03-25 Verfahren zur bestimmung von ureum in milch.
AT93908832T ATE132972T1 (de) 1992-03-25 1993-03-25 Verfahren zur bestimmung von harnstoff in milch
NZ251676A NZ251676A (en) 1992-03-25 1993-03-25 Determination of urea in milk by i.r. absorption
NO19943519A NO316048B1 (no) 1992-03-25 1994-09-22 Fremgangsmåte for ved hjelp av infraröd absorpsjonsmåleteknikk å bestemme konsentrasjonen av urea i melk
FI944410A FI114573B (fi) 1992-03-25 1994-09-23 Menetelmä urean määrittämiseksi maidossa
KR94703318A KR0148750B1 (en) 1992-03-25 1994-09-24 A method for determining urea in milk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK92397A DK39792D0 (da) 1992-03-25 1992-03-25 Fremgangsmaade til bestemmelse af en komponent

Publications (1)

Publication Number Publication Date
DK39792D0 true DK39792D0 (da) 1992-03-25

Family

ID=8093065

Family Applications (2)

Application Number Title Priority Date Filing Date
DK92397A DK39792D0 (da) 1992-03-25 1992-03-25 Fremgangsmaade til bestemmelse af en komponent
DK93908832.4T DK0629290T3 (da) 1992-03-25 1993-03-25 Fremgangsmåde til bestemmelse af urea i mælk

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK93908832.4T DK0629290T3 (da) 1992-03-25 1993-03-25 Fremgangsmåde til bestemmelse af urea i mælk

Country Status (15)

Country Link
US (1) US5252829A (da)
EP (1) EP0629290B1 (da)
JP (1) JP2547311B2 (da)
KR (1) KR0148750B1 (da)
AT (1) ATE132972T1 (da)
AU (1) AU655110B2 (da)
BR (1) BR9306145A (da)
CA (1) CA2132861C (da)
DE (2) DE629290T1 (da)
DK (2) DK39792D0 (da)
ES (1) ES2081712T3 (da)
FI (1) FI114573B (da)
NO (1) NO316048B1 (da)
NZ (1) NZ251676A (da)
WO (1) WO1993019364A1 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114184573A (zh) * 2021-11-01 2022-03-15 华中农业大学 牛奶中κ-酪蛋白的中红外快速批量检测方法

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FR2677453B1 (fr) * 1991-06-10 1993-10-08 Aegys Technology Sa Procede et appareil de dosage spectrophotometrique des liquides aqueux.
AU654933B3 (en) * 1992-03-25 1994-11-24 Foss Electric A/S A method for determining urea in milk
DK138593D0 (da) * 1993-12-10 1993-12-10 Foss Electric As Forbedret maalemetode
SG38866A1 (en) * 1995-07-31 1997-04-17 Instrumentation Metrics Inc Liquid correlation spectrometry
US5747806A (en) * 1996-02-02 1998-05-05 Instrumentation Metrics, Inc Method and apparatus for multi-spectral analysis in noninvasive nir spectroscopy
US6040578A (en) * 1996-02-02 2000-03-21 Instrumentation Metrics, Inc. Method and apparatus for multi-spectral analysis of organic blood analytes in noninvasive infrared spectroscopy
EP0821232A1 (de) * 1996-07-24 1998-01-28 SY-LAB Vertriebsges.m.b.H. Verfahren zur Bestimmung von Bestandteilen einer Probe und Vorrichtung zur Durchführung des Verfahrens
DK173073B1 (da) 1996-11-01 1999-12-20 Foss Electric As Fremgangsmåde og flowsystem til spektrometri og en kuvette til flowsystemet
NL1004980C2 (nl) * 1997-01-13 1998-07-15 Maasland Nv Werkwijze voor het vaststellen van de aanwezigheid van bepaalde stoffen in melk en inrichting voor het toepassen van deze werkwijze.
DK34297A (da) * 1997-03-25 1998-09-26 Foss Electric As Måling af acetone i mælk ved brug af IR-spektroskopi
US6871169B1 (en) 1997-08-14 2005-03-22 Sensys Medical, Inc. Combinative multivariate calibration that enhances prediction ability through removal of over-modeled regions
US7383069B2 (en) * 1997-08-14 2008-06-03 Sensys Medical, Inc. Method of sample control and calibration adjustment for use with a noninvasive analyzer
WO2000017611A1 (en) * 1998-09-18 2000-03-30 Foss Electric A/S Method and apparatus for process control
NL1010540C2 (nl) * 1998-11-12 2000-05-15 Maasland Nv Werkwijze voor het vaststellen van de aanwezigheid van bepaalde stoffen in melk en inrichting voor het toepassen van deze werkwijze.
JP2000281638A (ja) 1999-03-26 2000-10-10 Snow Brand Milk Prod Co Ltd 尿素の分離方法
DE60010499T2 (de) 1999-10-21 2005-05-19 Foss Analytical A/S Verfahren und vorrichtung zur bestimmung der eigenschaften von lebensmitteln oder tierfutter
DE19957493C2 (de) * 1999-11-22 2001-09-20 Ufz Leipzighalle Gmbh Verfahren zur Identitätsprüfung von 13C-Harnstoff
EP1305600A2 (en) * 2000-08-01 2003-05-02 Instrumentation Metrics, Inc. Combinative multivariate calibration that enhances prediction ability through removal of over-modeled regions
US6947848B2 (en) * 2000-08-07 2005-09-20 Cooper Union For The Advancement Of Science And Art System and method for identifying unknown compounds using spectra pattern recognition
US6549861B1 (en) 2000-08-10 2003-04-15 Euro-Celtique, S.A. Automated system and method for spectroscopic analysis
AU2001288292A1 (en) 2000-08-21 2002-03-04 Euroceltique S.A. Near infrared blood glucose monitoring system
US7194369B2 (en) * 2001-07-23 2007-03-20 Cognis Corporation On-site analysis system with central processor and method of analyzing
NZ533812A (en) * 2002-01-10 2004-12-24 Foss Analytical As Method and means for correcting measuring instruments
US7302349B2 (en) * 2002-08-16 2007-11-27 Lattec I/S System and a method for observing and predicting a physiological state of an animal
US7271912B2 (en) 2003-04-15 2007-09-18 Optiscan Biomedical Corporation Method of determining analyte concentration in a sample using infrared transmission data
WO2007141416A1 (fr) 2006-06-07 2007-12-13 Valorex Methode de determination de la qualite nutritionnelle des lipides du lait
EP1990617A1 (en) * 2007-05-09 2008-11-12 FOSS Analytical A/S Determination of tannins in vinefication products
CA2760817C (en) * 2009-05-14 2016-02-09 Pioneer Hi-Bred International, Inc. Inverse modeling for characteristic prediction from multi-spectral and hyper-spectral remote sensed datasets
US10475529B2 (en) 2011-07-19 2019-11-12 Optiscan Biomedical Corporation Method and apparatus for analyte measurements using calibration sets
CN102564965B (zh) * 2011-12-31 2014-10-08 聚光科技(杭州)股份有限公司 基于光谱检测技术的检测方法
CN103245632B (zh) * 2013-05-15 2015-06-03 河北科技大学 一种中红外光谱检测液态乳中含氮化合物的方法
CN103884675B (zh) * 2014-03-25 2016-08-17 史永刚 一种基于红外光谱的发动机润滑油识别算法
CN105466906A (zh) * 2015-12-16 2016-04-06 新希望双喜乳业（苏州）有限公司 一种快速检测牛奶中掺伪尿素含量的方法
WO2017137805A1 (en) 2016-02-11 2017-08-17 Foss Analytical A/S Systems for and method of quantitative measure of components of a liquid
EP4010688B1 (en) * 2019-08-06 2025-10-01 Amgen Inc. System and method for determining protein concentrations of unknown protein samples based on automated multi-wavelength calibration
CN117990616B (zh) * 2024-02-04 2024-10-08 北京建筑大学 基于分数阶微分的壁画地仗磷酸盐含量高光谱预测方法
CN120721669B (zh) * 2025-08-14 2025-11-07 河北省畜牧良种工作总站(河北省种畜禽质量监测站) 一种生鲜牛奶中红外光谱数据采集与存储的设备与方法

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DE2606991A1 (de) * 1976-02-20 1977-08-25 Nils Dr Med Kaiser Geraet zur bestimmung des gehaltes von stoffwechselprodukten im blut
US4447725A (en) * 1981-06-15 1984-05-08 Biggs Delmar A Quantitative measurement of fat, protein and lactose in dairy products
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FR2606149B1 (fr) * 1986-10-30 1989-01-27 Jls Ste Civile Brevets Procede et dispositif d'analyse spectrometrique automatique d'un liquide, notamment du lait
FI90592C (fi) * 1989-02-16 1994-02-25 Anadis Instr Sa IR-spektrometrinen analysointimenetelmä sekä IR-spektrometri
US4975581A (en) * 1989-06-21 1990-12-04 University Of New Mexico Method of and apparatus for determining the similarity of a biological analyte from a model constructed from known biological fluids
FI86480B (fi) * 1990-10-03 1992-05-15 Lauri Jalkanen Foerfarande foer kvantitativ bestaemning av urea fraon mjoelk eller en mjoelkprodukt.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114184573A (zh) * 2021-11-01 2022-03-15 华中农业大学 牛奶中κ-酪蛋白的中红外快速批量检测方法

Also Published As

Publication number Publication date
ES2081712T3 (es) 1996-03-16
KR0148750B1 (en) 1998-08-17
FI114573B (fi) 2004-11-15
DK0629290T3 (da) 1996-02-12
JPH07504982A (ja) 1995-06-01
CA2132861A1 (en) 1993-09-30
EP0629290A1 (en) 1994-12-21
CA2132861C (en) 2000-08-29
ATE132972T1 (de) 1996-01-15
NZ251676A (en) 1995-08-28
AU3948593A (en) 1993-10-21
JP2547311B2 (ja) 1996-10-23
NO943519D0 (no) 1994-09-22
FI944410A0 (fi) 1994-09-23
US5252829A (en) 1993-10-12
DE69301310T2 (de) 1996-05-23
NO316048B1 (no) 2003-12-01
DE69301310D1 (de) 1996-02-22
FI944410L (fi) 1994-09-23
WO1993019364A1 (en) 1993-09-30
AU655110B2 (en) 1994-12-01
EP0629290B1 (en) 1996-01-10
NO943519L (no) 1994-09-22
BR9306145A (pt) 1998-01-13
DE629290T1 (de) 1995-08-24

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