DE69721910D1 - Verfahren zur Kalibrierung eines spektroskopischen Gerätes - Google Patents

Verfahren zur Kalibrierung eines spektroskopischen Gerätes

Info

Publication number
DE69721910D1
DE69721910D1 DE69721910T DE69721910T DE69721910D1 DE 69721910 D1 DE69721910 D1 DE 69721910D1 DE 69721910 T DE69721910 T DE 69721910T DE 69721910 T DE69721910 T DE 69721910T DE 69721910 D1 DE69721910 D1 DE 69721910D1
Authority
DE
Germany
Prior art keywords
calibration
procedure
spectroscopic device
spectroscopic
Prior art date
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.)
Expired - Lifetime
Application number
DE69721910T
Other languages
English (en)
Other versions
DE69721910T2 (de
Inventor
Serge Njamfa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Labmetrix Technologies I&T SA
Original Assignee
Labmetrix Technologies I&T SA
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 Labmetrix Technologies I&T SA filed Critical Labmetrix Technologies I&T SA
Publication of DE69721910D1 publication Critical patent/DE69721910D1/de
Application granted granted Critical
Publication of DE69721910T2 publication Critical patent/DE69721910T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • 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
    • G01J2003/2866—Markers; Calibrating of scan

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectrometry And Color Measurement (AREA)
DE69721910T 1996-08-19 1997-08-18 Verfahren zur Kalibrierung eines spektroskopischen Gerätes Expired - Lifetime DE69721910T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9610272 1996-08-19
FR9610272A FR2752457B1 (fr) 1996-08-19 1996-08-19 Dispositif d'etalonnage d'un appareil spectroscopique

Publications (2)

Publication Number Publication Date
DE69721910D1 true DE69721910D1 (de) 2003-06-18
DE69721910T2 DE69721910T2 (de) 2004-03-11

Family

ID=9495105

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69721910T Expired - Lifetime DE69721910T2 (de) 1996-08-19 1997-08-18 Verfahren zur Kalibrierung eines spektroskopischen Gerätes

Country Status (5)

Country Link
US (1) US6078388A (de)
EP (1) EP0825431B1 (de)
DE (1) DE69721910T2 (de)
ES (1) ES2197978T3 (de)
FR (1) FR2752457B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6348965B1 (en) * 1999-09-24 2002-02-19 Henry Palladino Solid state fluorescence and absorption spectroscopy
US20050287040A1 (en) * 2004-06-29 2005-12-29 Molecular Devices Corporation Fluorescence validation plate
CN103557879B (zh) * 2013-11-01 2016-01-06 南昌航空大学 基于腔吸收的光纤光栅传感波长标定装置
US10113903B1 (en) 2014-09-02 2018-10-30 Amazon Technologies, Inc. Ambient light sensor calibration
US10088468B2 (en) * 2016-02-04 2018-10-02 Nova Biomedical Corporation Analyte system and method for determining hemoglobin parameters in whole blood
US11821790B2 (en) * 2019-03-27 2023-11-21 Ams Sensors Singapore Pte. Ltd. Self-calibrating spectral sensor modules
TWI722785B (zh) 2020-01-31 2021-03-21 台達電子工業股份有限公司 光學校正工具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645627A (en) * 1969-04-14 1972-02-29 Melpar Inc Calibration system for photodetecting instruments
CA1247398A (en) * 1984-06-29 1988-12-28 Daniel J. Meier Automatic monochromator-testing system
US5212537A (en) * 1990-07-12 1993-05-18 Applied Materials, Inc. Calibration technique for monochromators and spectrophotometers
US5428558A (en) * 1993-12-17 1995-06-27 The Perkin-Elmer Corporation Correction of spectra for stray radiation

Also Published As

Publication number Publication date
FR2752457B1 (fr) 1998-11-06
ES2197978T3 (es) 2004-01-16
EP0825431A1 (de) 1998-02-25
FR2752457A1 (fr) 1998-02-20
DE69721910T2 (de) 2004-03-11
EP0825431B1 (de) 2003-05-14
US6078388A (en) 2000-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition