ZA97786B - Process to use multivariate signal responses to analyze a sample. - Google Patents

Process to use multivariate signal responses to analyze a sample.

Info

Publication number
ZA97786B
ZA97786B ZA9700786A ZA97786A ZA97786B ZA 97786 B ZA97786 B ZA 97786B ZA 9700786 A ZA9700786 A ZA 9700786A ZA 97786 A ZA97786 A ZA 97786A ZA 97786 B ZA97786 B ZA 97786B
Authority
ZA
South Africa
Prior art keywords
analyze
sample
signal responses
multivariate signal
use multivariate
Prior art date
Application number
ZA9700786A
Other languages
English (en)
Inventor
Daniel Charles Alsmeyer
Vincent Alvin Nicely
Original Assignee
Eastman Chem Co
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 by Eastman Chem Co filed Critical Eastman Chem Co
Publication of ZA97786B publication Critical patent/ZA97786B/xx

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
    • G01N21/274—Calibration, base line adjustment, drift correction

Landscapes

  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
ZA9700786A 1996-01-31 1997-01-30 Process to use multivariate signal responses to analyze a sample. ZA97786B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/594,217 US5610836A (en) 1996-01-31 1996-01-31 Process to use multivariate signal responses to analyze a sample

Publications (1)

Publication Number Publication Date
ZA97786B true ZA97786B (en) 1997-08-04

Family

ID=24378017

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9700786A ZA97786B (en) 1996-01-31 1997-01-30 Process to use multivariate signal responses to analyze a sample.

Country Status (19)

Country Link
US (1) US5610836A (fr)
EP (1) EP0877923B1 (fr)
JP (1) JP2000504822A (fr)
CN (1) CN1214767A (fr)
AR (1) AR005523A1 (fr)
AT (1) ATE215693T1 (fr)
AU (1) AU2245997A (fr)
BR (1) BR9707214A (fr)
CA (1) CA2243677C (fr)
CO (1) CO4560399A1 (fr)
DE (1) DE69711602D1 (fr)
DK (1) DK0877923T3 (fr)
ID (1) ID15854A (fr)
MY (1) MY133615A (fr)
PT (1) PT877923E (fr)
RU (1) RU98116218A (fr)
TW (1) TW310366B (fr)
WO (1) WO1997028436A1 (fr)
ZA (1) ZA97786B (fr)

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US7440096B2 (en) * 2003-07-18 2008-10-21 Chemimage Corporation Method and apparatus for compact spectrometer for fiber array spectral translator
US7542138B2 (en) * 2003-07-18 2009-06-02 Chemimage Corporation Sample container and system for a handheld spectrometer and method for using therefor
US8269174B2 (en) * 2003-07-18 2012-09-18 Chemimage Corporation Method and apparatus for compact spectrometer for multipoint sampling of an object
US7548310B2 (en) * 2003-07-18 2009-06-16 Chemimage Corporation Method and apparatus for compact spectrometer for multipoint sampling of an object
WO2005008199A2 (fr) * 2003-07-18 2005-01-27 Chemimage Corporation Procede et dispositif pour spectrometre imageur compact de fabry-perot
US7738095B2 (en) * 2003-07-18 2010-06-15 Chemimage Corporation Method and apparatus for compact spectrometer for detecting hazardous agents
US7072770B1 (en) * 2004-03-29 2006-07-04 Chemimage Corporation Method for identifying components of a mixture via spectral analysis
JP4496838B2 (ja) * 2004-04-28 2010-07-07 日立化成工業株式会社 分光装置及び全反射ラマン分光装置
US7075064B2 (en) * 2004-05-24 2006-07-11 Brigham Young University System and method for extracting spectra from data produced by a spectrometer
US20060023217A1 (en) * 2004-05-28 2006-02-02 Chemimage Corporation Method and apparatus for producing a mosaic image
US7239383B2 (en) * 2004-06-30 2007-07-03 Chemimage Corporation Method and apparatus for spectral modulation compensation
US7394542B2 (en) 2004-08-18 2008-07-01 Chemimage Corporation Method and apparatus for chemical imaging in a microfluidic circuit
US7286231B2 (en) * 2004-06-30 2007-10-23 Chemimage Corp. Method and apparatus for peak compensation in an optical filter
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JP6609490B2 (ja) * 2016-03-01 2019-11-20 国立大学法人 香川大学 溶存化学物質濃度測定方法
CN112881450B (zh) * 2020-05-09 2022-11-18 上海纽迈电子科技有限公司 一种组织成分的定量分析模型构建及定量分析方法、系统
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CN120992518B (zh) * 2025-10-21 2026-01-27 常州同泰高导新材料有限公司 一种铜杆表面氧化层检测方法及系统

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Also Published As

Publication number Publication date
PT877923E (pt) 2002-09-30
TW310366B (en) 1997-07-11
EP0877923B1 (fr) 2002-04-03
CA2243677C (fr) 2001-11-27
RU98116218A (ru) 2000-06-10
ID15854A (id) 1997-08-14
EP0877923A1 (fr) 1998-11-18
DK0877923T3 (da) 2002-08-05
CN1214767A (zh) 1999-04-21
DE69711602D1 (de) 2002-05-08
WO1997028436A1 (fr) 1997-08-07
CA2243677A1 (fr) 1997-08-07
CO4560399A1 (es) 1998-02-10
AU2245997A (en) 1997-08-22
MY133615A (en) 2007-11-30
JP2000504822A (ja) 2000-04-18
AR005523A1 (es) 1999-06-23
ATE215693T1 (de) 2002-04-15
US5610836A (en) 1997-03-11
BR9707214A (pt) 1999-12-28

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