WO2001063217A3 - Calibration of array-based sensing system - Google Patents

Calibration of array-based sensing system Download PDF

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Publication number
WO2001063217A3
WO2001063217A3 PCT/GB2001/000797 GB0100797W WO0163217A3 WO 2001063217 A3 WO2001063217 A3 WO 2001063217A3 GB 0100797 W GB0100797 W GB 0100797W WO 0163217 A3 WO0163217 A3 WO 0163217A3
Authority
WO
WIPO (PCT)
Prior art keywords
array
sensing system
calibration
based sensing
stimuli
Prior art date
Application number
PCT/GB2001/000797
Other languages
French (fr)
Other versions
WO2001063217A2 (en
Inventor
Amiel Farrington
Original Assignee
Quality Sensor Systems Ltd
Amiel Farrington
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 Quality Sensor Systems Ltd, Amiel Farrington filed Critical Quality Sensor Systems Ltd
Priority to AU2001235770A priority Critical patent/AU2001235770A1/en
Publication of WO2001063217A2 publication Critical patent/WO2001063217A2/en
Publication of WO2001063217A3 publication Critical patent/WO2001063217A3/en

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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0006—Calibrating gas analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

A method for calibrating an array based sensing system (e.g. an array based chemical sensing system) by correlating the response of the array to one or more stimuli with a known characteristic of the one or more stimuli to generate an absolute calibration relationship between response/characteristic.
PCT/GB2001/000797 2000-02-26 2001-02-26 Calibration of array-based sensing system WO2001063217A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001235770A AU2001235770A1 (en) 2000-02-26 2001-02-26 Method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0004463.6 2000-02-26
GB0004463A GB0004463D0 (en) 2000-02-26 2000-02-26 A method to standardise multivariate data

Publications (2)

Publication Number Publication Date
WO2001063217A2 WO2001063217A2 (en) 2001-08-30
WO2001063217A3 true WO2001063217A3 (en) 2002-02-14

Family

ID=9886385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/000797 WO2001063217A2 (en) 2000-02-26 2001-02-26 Calibration of array-based sensing system

Country Status (3)

Country Link
AU (1) AU2001235770A1 (en)
GB (1) GB0004463D0 (en)
WO (1) WO2001063217A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6612149B2 (en) * 2001-02-15 2003-09-02 Abbott Laboratories Method and apparatus for calibration of instruments that monitor the concentration of a sterilant in a system
EP3875994A1 (en) * 2010-12-08 2021-09-08 Halliburton Energy Services, Inc. Fluid properties including equation of state modeling with optical constraints

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987964A (en) * 1997-03-27 1999-11-23 Simon Fraser University Apparatus and method for detecting gas and vapor
WO2001023883A1 (en) * 1999-09-25 2001-04-05 Quality Sensor Systems Ltd. Chemical sensing system
WO2001057521A1 (en) * 2000-02-05 2001-08-09 Quality Sensor Systems Limited Method for analysis of food contact packaging material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987964A (en) * 1997-03-27 1999-11-23 Simon Fraser University Apparatus and method for detecting gas and vapor
WO2001023883A1 (en) * 1999-09-25 2001-04-05 Quality Sensor Systems Ltd. Chemical sensing system
WO2001057521A1 (en) * 2000-02-05 2001-08-09 Quality Sensor Systems Limited Method for analysis of food contact packaging material

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHAMBON L ET AL: "A metallic oxide gas sensor array for a selective detection of the CO and NH3 gases", SENSORS AND ACTUATORS B, ELSEVIER SEQUOIA S.A., LAUSANNE, CH, vol. 60, no. 2-3, 23 November 1999 (1999-11-23), pages 138 - 147, XP004253070, ISSN: 0925-4005 *
GARDNER J W ET AL: "DETECTION OF VAPOURS AND ODOURS FROM A MULTISENSOR ARRAY USING PATTERN-RECOGNITION TECHNIQUES. ÖPART 2. ARTIFICIAL NEURAL NETWORKS", SENSORS AND ACTUATORS B, ELSEVIER SEQUOIA S.A., LAUSANNE, CH, vol. B09, no. 1, 1 July 1992 (1992-07-01), pages 9 - 15, XP000297731, ISSN: 0925-4005 *

Also Published As

Publication number Publication date
AU2001235770A1 (en) 2001-09-03
WO2001063217A2 (en) 2001-08-30
GB0004463D0 (en) 2000-04-19

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