EP1076830A4 - Multifunctional sensor - Google Patents

Multifunctional sensor

Info

Publication number
EP1076830A4
EP1076830A4 EP99919818A EP99919818A EP1076830A4 EP 1076830 A4 EP1076830 A4 EP 1076830A4 EP 99919818 A EP99919818 A EP 99919818A EP 99919818 A EP99919818 A EP 99919818A EP 1076830 A4 EP1076830 A4 EP 1076830A4
Authority
EP
European Patent Office
Prior art keywords
multifunctional sensor
multifunctional
sensor
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.)
Withdrawn
Application number
EP99919818A
Other languages
German (de)
French (fr)
Other versions
EP1076830A1 (en
Inventor
David R Crotzer
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.)
IRDAM Co
Original Assignee
IRDAM 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 IRDAM Co filed Critical IRDAM Co
Publication of EP1076830A1 publication Critical patent/EP1076830A1/en
Publication of EP1076830A4 publication Critical patent/EP1076830A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
EP99919818A 1998-04-13 1999-04-13 Multifunctional sensor Withdrawn EP1076830A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8155698P 1998-04-13 1998-04-13
US81556P 1998-04-13
PCT/US1999/008003 WO1999053328A1 (en) 1998-04-13 1999-04-13 Multifunctional sensor

Publications (2)

Publication Number Publication Date
EP1076830A1 EP1076830A1 (en) 2001-02-21
EP1076830A4 true EP1076830A4 (en) 2001-10-24

Family

ID=22164916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99919818A Withdrawn EP1076830A4 (en) 1998-04-13 1999-04-13 Multifunctional sensor

Country Status (2)

Country Link
EP (1) EP1076830A4 (en)
WO (1) WO1999053328A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164344A (en) 2009-01-13 2010-07-29 Nitto Denko Corp Substance detecting sensor
US9651407B2 (en) 2011-09-12 2017-05-16 Hewlett-Packard Development Company, L.P. Configurable sensor arrays

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103654A (en) * 1981-12-16 1983-06-20 Matsushita Electric Ind Co Ltd Multifunctional gas sensor
US4900817A (en) * 1988-05-31 1990-02-13 Edison Polymer Innovation Corporation Multiring phthalocyanine compounds
US4953387A (en) * 1989-07-31 1990-09-04 The Regents Of The University Of Michigan Ultrathin-film gas detector
US5306912A (en) * 1989-10-21 1994-04-26 Thorn Emi Plc Optically addressed thermal imaging device
WO1996000384A1 (en) * 1994-06-23 1996-01-04 Aromascan Plc Semiconducting organic polymers
WO1997004464A1 (en) * 1995-07-19 1997-02-06 University Of Warwick Conducting polymer films
EP0827216A2 (en) * 1996-08-30 1998-03-04 Texas Instruments Incorporated Improvements in or relating to thermal imaging systems
WO1999031494A1 (en) * 1997-12-12 1999-06-24 Osmetech Plc Conducting organic polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723908A (en) * 1985-05-01 1988-02-09 Kranbuehl David E Dielectric probe; method and apparatus including its use
US5119022A (en) * 1991-06-03 1992-06-02 Center For Innovative Technology Tank circuit sensor for monitoring resin graphite composite fiber densities
US5317252A (en) * 1992-09-15 1994-05-31 Kranbuehl David E Dosimeter for monitoring the condition of polymeric materials and chemical fluids

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103654A (en) * 1981-12-16 1983-06-20 Matsushita Electric Ind Co Ltd Multifunctional gas sensor
US4900817A (en) * 1988-05-31 1990-02-13 Edison Polymer Innovation Corporation Multiring phthalocyanine compounds
US4953387A (en) * 1989-07-31 1990-09-04 The Regents Of The University Of Michigan Ultrathin-film gas detector
US5306912A (en) * 1989-10-21 1994-04-26 Thorn Emi Plc Optically addressed thermal imaging device
WO1996000384A1 (en) * 1994-06-23 1996-01-04 Aromascan Plc Semiconducting organic polymers
WO1997004464A1 (en) * 1995-07-19 1997-02-06 University Of Warwick Conducting polymer films
EP0827216A2 (en) * 1996-08-30 1998-03-04 Texas Instruments Incorporated Improvements in or relating to thermal imaging systems
WO1999031494A1 (en) * 1997-12-12 1999-06-24 Osmetech Plc Conducting organic polymers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9953328A1 *

Also Published As

Publication number Publication date
WO1999053328A1 (en) 1999-10-21
EP1076830A1 (en) 2001-02-21

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Legal Events

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Effective date: 20021031