FI894184A0 - SPEKTROMETRISKT FOERFARANDE OCH SPEKTROMETER. - Google Patents

SPEKTROMETRISKT FOERFARANDE OCH SPEKTROMETER.

Info

Publication number
FI894184A0
FI894184A0 FI894184A FI894184A FI894184A0 FI 894184 A0 FI894184 A0 FI 894184A0 FI 894184 A FI894184 A FI 894184A FI 894184 A FI894184 A FI 894184A FI 894184 A0 FI894184 A0 FI 894184A0
Authority
FI
Finland
Prior art keywords
spektrometriskt
spektrometer
foerfarande och
foerfarande
och
Prior art date
Application number
FI894184A
Other languages
Finnish (fi)
Other versions
FI82863C (en
FI82863B (en
Inventor
Ahti Aintila
Original Assignee
Inoptics 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.)
Filing date
Publication date
Application filed by Inoptics Oy filed Critical Inoptics Oy
Priority to FI894184A priority Critical patent/FI82863C/en
Publication of FI894184A0 publication Critical patent/FI894184A0/en
Priority to PCT/FI1990/000202 priority patent/WO1991003714A1/en
Priority to AU62738/90A priority patent/AU6273890A/en
Application granted granted Critical
Publication of FI82863B publication Critical patent/FI82863B/en
Publication of FI82863C publication Critical patent/FI82863C/en

Links

Classifications

    • 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
    • G01J2003/2853—Averaging successive scans or readings
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
FI894184A 1989-09-05 1989-09-05 SPEKTROMETRISKT FOERFARANDE OCH SPEKTROMETER. FI82863C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI894184A FI82863C (en) 1989-09-05 1989-09-05 SPEKTROMETRISKT FOERFARANDE OCH SPEKTROMETER.
PCT/FI1990/000202 WO1991003714A1 (en) 1989-09-05 1990-08-27 A spectrometric method and a spectrometer
AU62738/90A AU6273890A (en) 1989-09-05 1990-08-27 A spectrometric method and a spectrometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI894184A FI82863C (en) 1989-09-05 1989-09-05 SPEKTROMETRISKT FOERFARANDE OCH SPEKTROMETER.
FI894184 1989-09-05

Publications (3)

Publication Number Publication Date
FI894184A0 true FI894184A0 (en) 1989-09-05
FI82863B FI82863B (en) 1991-01-15
FI82863C FI82863C (en) 1991-04-25

Family

ID=8528943

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894184A FI82863C (en) 1989-09-05 1989-09-05 SPEKTROMETRISKT FOERFARANDE OCH SPEKTROMETER.

Country Status (3)

Country Link
AU (1) AU6273890A (en)
FI (1) FI82863C (en)
WO (1) WO1991003714A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674709A1 (en) * 1991-03-29 1992-10-02 Philips Electronique Lab MULTI-STAGE DECODER.
JPH05306954A (en) * 1992-04-28 1993-11-19 Nec Corp Variable observation wavelength band type radiometer
DE19740211A1 (en) * 1997-09-12 1999-03-18 Bodenseewerk Perkin Elmer Co Photoelectric detector arrangement for nuclear absorption spectroscopy
AU2003203962B2 (en) * 1997-09-12 2005-09-15 Perkin Elmer Bodenseewerk Zweigniederlassung Der Berthold Gmbh & Co. Kg Detector device to be used in the atomic absorption spectroscopy
US6038023A (en) * 1998-07-31 2000-03-14 The Research Foundation Of State University Of New York Sensors for detection and spectroscopy
WO2007121593A1 (en) * 2006-04-26 2007-11-01 Abb Research Ltd Method for measurement and determination of concentration within a mixed medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007989A (en) * 1975-09-29 1977-02-15 International Business Machines Corporation Hadamard filter design
JPS6057714B2 (en) * 1978-01-27 1985-12-16 株式会社日立製作所 Optical semiconductor device
JPS54134481A (en) * 1978-04-10 1979-10-18 Hitachi Ltd Automatic rate analysis
JPS5852550A (en) * 1981-09-24 1983-03-28 Hitachi Ltd Dissolution method for ghost peak of flow injection analysis

Also Published As

Publication number Publication date
FI82863C (en) 1991-04-25
WO1991003714A1 (en) 1991-03-21
AU6273890A (en) 1991-04-08
FI82863B (en) 1991-01-15

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: INOPTICS OY