DE60223357D1 - Luftqualitätsüberwachungssysteme und -methoden mit expertensystemen - Google Patents

Luftqualitätsüberwachungssysteme und -methoden mit expertensystemen

Info

Publication number
DE60223357D1
DE60223357D1 DE60223357T DE60223357T DE60223357D1 DE 60223357 D1 DE60223357 D1 DE 60223357D1 DE 60223357 T DE60223357 T DE 60223357T DE 60223357 T DE60223357 T DE 60223357T DE 60223357 D1 DE60223357 D1 DE 60223357D1
Authority
DE
Germany
Prior art keywords
systems
methods
air quality
quality monitoring
expert
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.)
Expired - Lifetime
Application number
DE60223357T
Other languages
English (en)
Inventor
Gordon P Sharp
Jeffrey P Schwartz
David J Buzzeo
Eric M Desrochers
David L Farrington
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.)
Aircuity Inc
Original Assignee
Aircuity Inc
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 Aircuity Inc filed Critical Aircuity Inc
Application granted granted Critical
Publication of DE60223357D1 publication Critical patent/DE60223357D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N33/0009—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
    • G01N33/0034—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array comprising neural networks or related mathematical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/26—Devices for withdrawing samples in the gaseous state with provision for intake from several spaces
    • 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
    • G01N33/0073—Control unit therefor
    • G01N33/0075—Control unit therefor for multiple spatially distributed sensors, e.g. for environmental monitoring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/22—Combinations of elements of not identical elements of the same category, e.g. combinations of not identical springs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2273—Atmospheric sampling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/021—Correlating sampling sites with geographical information, e.g. GPS
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S706/00—Data processing: artificial intelligence
    • Y10S706/902—Application using ai with detail of the ai system
    • Y10S706/928—Earth science
    • Y10S706/93—Environment
DE60223357T 2001-02-07 2002-02-07 Luftqualitätsüberwachungssysteme und -methoden mit expertensystemen Expired - Lifetime DE60223357D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/779,379 US7302313B2 (en) 2001-02-07 2001-02-07 Air quality monitoring systems and methods
PCT/US2002/003689 WO2002063294A2 (en) 2001-02-07 2002-02-07 Air quality monitoring systems and methods using expert systems

Publications (1)

Publication Number Publication Date
DE60223357D1 true DE60223357D1 (de) 2007-12-20

Family

ID=25116256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60223357T Expired - Lifetime DE60223357D1 (de) 2001-02-07 2002-02-07 Luftqualitätsüberwachungssysteme und -methoden mit expertensystemen

Country Status (6)

Country Link
US (3) US7302313B2 (de)
EP (1) EP1390742B1 (de)
JP (1) JP2005504947A (de)
AU (1) AU2002245399A1 (de)
DE (1) DE60223357D1 (de)
WO (1) WO2002063294A2 (de)

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EP1390742B1 (de) 2007-11-07
US20060173579A1 (en) 2006-08-03
WO2002063294A2 (en) 2002-08-15
JP2005504947A (ja) 2005-02-17
US20060173580A1 (en) 2006-08-03
WO2002063294A3 (en) 2003-12-11
AU2002245399A1 (en) 2002-08-19
EP1390742A2 (de) 2004-02-25
US20020144537A1 (en) 2002-10-10
US7302313B2 (en) 2007-11-27
US7389158B2 (en) 2008-06-17

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