CA2046630A1 - Capteur - Google Patents

Capteur

Info

Publication number
CA2046630A1
CA2046630A1 CA 2046630 CA2046630A CA2046630A1 CA 2046630 A1 CA2046630 A1 CA 2046630A1 CA 2046630 CA2046630 CA 2046630 CA 2046630 A CA2046630 A CA 2046630A CA 2046630 A1 CA2046630 A1 CA 2046630A1
Authority
CA
Canada
Prior art keywords
sample
sensor
radiation
absorption
thermal
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.)
Abandoned
Application number
CA 2046630
Other languages
English (en)
Inventor
Per O. F. Helander
Kurt I. Lundstrom
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.)
VARILAB AB
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2046630A1 publication Critical patent/CA2046630A1/fr
Abandoned 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
    • G01N21/171—Systems in which incident light is modified in accordance with the properties of the material investigated with calorimetric detection, e.g. with thermal lens detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/02—Arrangements for measuring electric power or power factor by thermal methods, e.g. calorimetric
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/04—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by calorimetric methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0878—Sensors; antennas; probes; detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Fluid Pressure (AREA)
CA 2046630 1989-02-03 1990-02-01 Capteur Abandoned CA2046630A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898902415A GB8902415D0 (en) 1989-02-03 1989-02-03 Sensor
GB8902415.2 1989-02-03

Publications (1)

Publication Number Publication Date
CA2046630A1 true CA2046630A1 (fr) 1990-08-04

Family

ID=10651076

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2046630 Abandoned CA2046630A1 (fr) 1989-02-03 1990-02-01 Capteur

Country Status (10)

Country Link
EP (1) EP0456763A1 (fr)
JP (1) JPH04503254A (fr)
AU (1) AU5165090A (fr)
CA (1) CA2046630A1 (fr)
CS (1) CS50390A2 (fr)
DD (1) DD292716A5 (fr)
GB (1) GB8902415D0 (fr)
HU (1) HUT59489A (fr)
NZ (1) NZ232361A (fr)
WO (1) WO1990008952A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715226B1 (fr) * 1994-01-18 1996-04-05 Univ Reims Champagne Ardenne Dispositif d'analyse photopyroélectrique.
US5892140A (en) * 1997-04-30 1999-04-06 Honeywell Inc. Micromachined inferential opto-thermal gas sensor
GB2325053A (en) * 1997-05-09 1998-11-11 Matra Bae Dynamics Measurement of microwave radiation
US5894352A (en) * 1997-05-20 1999-04-13 Cymer, Inc. Absorption tester for optical components
FR3071617B1 (fr) 2017-09-26 2019-11-01 Office National D'etudes Et De Recherches Aerospatiales Composant sensible pour dispositif de mesure de champ electromagnetique par thermofluorescence, procedes de mesure et de fabrication correspondants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS505083A (fr) * 1973-04-27 1975-01-20
JPS5355195A (en) * 1976-10-29 1978-05-19 Seiko Instr & Electronics Ltd Method and apparatus formeasurement of photochemical reaction
SE424024B (sv) * 1980-10-10 1982-06-21 Douglas Mcqueen Fototermisk metcell for studium av ljusabsorptionen hos en provsubstans
FI850870A0 (fi) * 1985-03-04 1985-03-04 Labsystems Oy Foerfarande foer maetning av sedimentation.

Also Published As

Publication number Publication date
JPH04503254A (ja) 1992-06-11
CS50390A2 (en) 1991-07-16
EP0456763A1 (fr) 1991-11-21
GB8902415D0 (en) 1989-03-22
AU5165090A (en) 1990-08-24
NZ232361A (en) 1991-12-23
HUT59489A (en) 1992-05-28
WO1990008952A1 (fr) 1990-08-09
HU902220D0 (en) 1991-11-28
DD292716A5 (de) 1991-08-08

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Legal Events

Date Code Title Description
FZDE Dead