JP4885726B2 - ガスを検知および分析するシステム並びに方法 - Google Patents

ガスを検知および分析するシステム並びに方法 Download PDF

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Publication number
JP4885726B2
JP4885726B2 JP2006539835A JP2006539835A JP4885726B2 JP 4885726 B2 JP4885726 B2 JP 4885726B2 JP 2006539835 A JP2006539835 A JP 2006539835A JP 2006539835 A JP2006539835 A JP 2006539835A JP 4885726 B2 JP4885726 B2 JP 4885726B2
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sensor
gas
voltage
array
resistance
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Japanese (ja)
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JP2007510934A5 (https=
JP2007510934A (ja
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ステイシエン，ジヨン
ベツイル，ハリー・エドワーズ
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EIDP Inc
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EI Du Pont de Nemours and Co
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    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (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)
JP2006539835A 2003-11-12 2004-11-10 ガスを検知および分析するシステム並びに方法 Expired - Fee Related JP4885726B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51943303P 2003-11-12 2003-11-12
US60/519,433 2003-11-12
PCT/US2004/037594 WO2005047876A2 (en) 2003-11-12 2004-11-10 System and method for sensing and analyzing gases

Publications (3)

Publication Number Publication Date
JP2007510934A JP2007510934A (ja) 2007-04-26
JP2007510934A5 JP2007510934A5 (https=) 2011-05-06
JP4885726B2 true JP4885726B2 (ja) 2012-02-29

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JP2006539835A Expired - Fee Related JP4885726B2 (ja) 2003-11-12 2004-11-10 ガスを検知および分析するシステム並びに方法

Country Status (7)

Country Link
US (1) US7763208B2 (https=)
EP (1) EP1682886A2 (https=)
JP (1) JP4885726B2 (https=)
KR (1) KR101148742B1 (https=)
CN (1) CN1902485A (https=)
TW (1) TWI354783B (https=)
WO (1) WO2005047876A2 (https=)

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KR102916094B1 (ko) * 2018-10-31 2026-01-21 램 리써치 코포레이션 히터 어레이 고장 (failure) 의 식별 및 보상
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Also Published As

Publication number Publication date
EP1682886A2 (en) 2006-07-26
WO2005047876A2 (en) 2005-05-26
US7763208B2 (en) 2010-07-27
KR20060118482A (ko) 2006-11-23
TW200526952A (en) 2005-08-16
JP2007510934A (ja) 2007-04-26
CN1902485A (zh) 2007-01-24
KR101148742B1 (ko) 2012-05-22
TWI354783B (en) 2011-12-21
WO2005047876A3 (en) 2005-08-04
US20070202012A1 (en) 2007-08-30

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