FI956327L - Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta - Google Patents

Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta Download PDF

Info

Publication number: FI956327L
Authority: FI; Finland
Prior art keywords: determining; gas mixture; alcohol content; alcohol; content
Prior art date: 1995-12-29

Application number

FI956327A

Other languages

English (en)

Swedish (sv)

Other versions

FI102570B1 (fi

FI956327A0 (fi

FI102570B (fi

Inventor

Kurt Peter Weckstroem

Jan Petri Ekstroem

Original Assignee

Instrumentarium Oy

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.)

1995-12-29

Filing date

1995-12-29

Publication date

1997-06-30

1995-12-29 Application filed by Instrumentarium Oy filed Critical Instrumentarium Oy

1995-12-29 Priority to FI956327A priority Critical patent/FI102570B/fi

1995-12-29 Publication of FI956327A0 publication Critical patent/FI956327A0/fi

1996-12-18 Priority to DE69632385T priority patent/DE69632385T2/de

1996-12-18 Priority to EP96660100A priority patent/EP0781988B1/en

1996-12-19 Priority to US08/774,871 priority patent/US5793043A/en

1996-12-26 Priority to JP8347207A priority patent/JPH09281039A/ja

1997-06-30 Publication of FI956327L publication Critical patent/FI956327L/fi

1998-12-31 Application granted granted Critical

1998-12-31 Publication of FI102570B1 publication Critical patent/FI102570B1/fi

1998-12-31 Publication of FI102570B publication Critical patent/FI102570B/fi

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
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
- G01N33/4972—Determining alcohol content
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/0332—Cuvette constructions with temperature control

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Pathology (AREA)
Spectroscopy & Molecular Physics (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Analytical Chemistry (AREA)
Molecular Biology (AREA)
Biochemistry (AREA)
Biomedical Technology (AREA)
Biophysics (AREA)
Hematology (AREA)
Urology & Nephrology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

FI956327A 1995-12-29 1995-12-29 Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta FI102570B (fi)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
FI956327A FI102570B (fi)	1995-12-29	1995-12-29	Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta
DE69632385T DE69632385T2 (de)	1995-12-29	1996-12-18	Verfahren und Vorrichtung zur Bestimmung der Alkoholkonzentration in einem Gasgemisch
EP96660100A EP0781988B1 (en)	1995-12-29	1996-12-18	Method and apparatus for determining the alcohol concentration in a gas mixture
US08/774,871 US5793043A (en)	1995-12-29	1996-12-19	Method and apparatus for determining the alcohol concentration in a gas mixture
JP8347207A JPH09281039A (ja)	1995-12-29	1996-12-26	輻射線吸収を利用した気体混合物中のアルコール濃度を測定する方法及び装置

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI956327		1995-12-29
FI956327A FI102570B (fi)	1995-12-29	1995-12-29	Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta

Publications (4)

Publication Number	Publication Date
FI956327A0 FI956327A0 (fi)	1995-12-29
FI956327L true FI956327L (fi)	1997-06-30
FI102570B1 FI102570B1 (fi)	1998-12-31
FI102570B FI102570B (fi)	1998-12-31

Family

ID=8544629

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI956327A FI102570B (fi)	1995-12-29	1995-12-29	Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta

Country Status (5)

Country	Link
US (1)	US5793043A (fi)
EP (1)	EP0781988B1 (fi)
JP (1)	JPH09281039A (fi)
DE (1)	DE69632385T2 (fi)
FI (1)	FI102570B (fi)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5731581A (en) *	1995-03-13	1998-03-24	Ohmeda Inc.	Apparatus for automatic identification of gas samples
CN1265191A (zh) *	1997-08-25	2000-08-30	环境技术科学工场有限公司	汽车排气分析设备
US6439040B1 (en)	1997-08-25	2002-08-27	Wissenschaftliche Wekstatt Fur Umweltmesstechnik Gmbh	Device for analyzing exhaust emissions from motor vehicles
DE19849847B4 (de) *	1998-10-29	2011-09-15	Gunther Krieg	Verfahren und Vorrichtung zur präzisen, quantitativen Stoffananlyse in Flüssigkeiten, Gasen und Feststoffen
EP1061355A1 (en) *	1999-06-18	2000-12-20	Instrumentarium Corporation	A method and arrangement for radiation absorption measurements of gaseous media
KR100365826B1 (ko) *	2000-08-03	2002-12-26	주식회사 애니원시스템	음주운전 알콜 측정장치
US6844554B2 (en)	2002-06-28	2005-01-18	Instrumentarium Corp.	Method and arrangement for determining the concentration of a gas component in a gas mixture
DE10316514A1 (de) *	2002-07-24	2004-02-05	Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG	Vorrichtung zur IR-spektrometrischen Analyse eines festen, flüssigen oder gasförmigen Mediums
EP2054723A4 (en) *	2006-05-11	2012-03-07	Signalteknik I Stockholm Ab	DEVICE FOR DISPLAYING PROHIBITED MATERIALS WHEN EXHAUSTING A MACHINE OPERATOR
JP4241904B2 (ja) *	2006-12-28	2009-03-18	株式会社豊田中央研究所	ガス検出方法及びガス検出装置
JP4906583B2 (ja) *	2007-05-15	2012-03-28	株式会社日本自動車部品総合研究所	燃料性状検出装置
JP5096126B2 (ja) *	2007-12-20	2012-12-12	ホーチキ株式会社	エチルアルコール検知装置
JP5096214B2 (ja) *	2008-04-03	2012-12-12	ホーチキ株式会社	エチルアルコール検知装置
SE532551C2 (sv) *	2008-06-30	2010-02-16	Senseair Ab	Ett för spektralanalys anpassat arrangemang
KR101440885B1 (ko) *	2008-07-18	2014-09-17	삼성에스디아이 주식회사	메탄올증기 농도측정방법과 그것을 이용한 메탄올증기농도측정장치와 연료전지의 메탄올농도 제어방법 및 그제어방법이 채용된 연료전지
FR2941530B1 (fr) *	2009-01-28	2011-03-18	S Seres Environnement Sa	Appareil ethylometre portable
JP5266414B2 (ja) *	2012-09-24	2013-08-21	ホーチキ株式会社	エチルアルコール検知装置
FR3010787B1 (fr) *	2013-09-18	2017-02-24	Olythe	Dispositif de chauffage pour appareil de mesure par spectrometrie
JP2015102439A (ja) *	2013-11-26	2015-06-04	トヨタ自動車株式会社	膜厚測定装置
WO2015186407A1 (ja) *	2014-06-04	2015-12-10	三菱電機株式会社	ガス計測装置とその計測方法
GB2559957A (en) *	2017-02-15	2018-08-29	Univ Of The West Of Scotland	Infrared spectrophotometer
DE102020202824A1 (de)	2020-03-05	2021-09-09	OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung	Sensorvorrichtung unter verwendung der winkelabhängigkeit eines dichroitischen filters
IT202000029444A1 (it)	2020-12-02	2022-06-02	Enhanced Systems & Tech S R L	Metodo e dispositivo per la determinazione del grado alcolico di soluzioni acquose mediante sensori per gas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3562524A (en)	1968-12-11	1971-02-09	Gen Electric	Apparatus for measuring the concentration of alcohol vapor in alveolar air
US3792272A (en)	1973-01-12	1974-02-12	Omicron Syst Corp	Breath test device for organic components, including alcohol
US4268751A (en) *	1979-04-02	1981-05-19	Cmi Incorporated	Infrared breath analyzer
FI91021C (fi)	1988-11-04	1994-04-25	Instrumentarium Oy	Laite kaasujen tunnistamiseksi ja pitoisuuden mittaamiseksi sekä menetelmä kaasujen tunnistamiseksi
US4914719A (en)	1989-03-10	1990-04-03	Criticare Systems, Inc.	Multiple component gas analyzer
GB2290139A (en) *	1994-06-11	1995-12-13	Atomic Energy Authority Uk	Gas concentration measurement
US5693945A (en) *	1994-07-30	1997-12-02	Horiba Ltd.	Gas analyzer

1995
- 1995-12-29 FI FI956327A patent/FI102570B/fi active
1996
- 1996-12-18 DE DE69632385T patent/DE69632385T2/de not_active Expired - Fee Related
- 1996-12-18 EP EP96660100A patent/EP0781988B1/en not_active Expired - Lifetime
- 1996-12-19 US US08/774,871 patent/US5793043A/en not_active Expired - Fee Related
- 1996-12-26 JP JP8347207A patent/JPH09281039A/ja active Pending

Also Published As

Publication number	Publication date
FI102570B1 (fi)	1998-12-31
FI956327A0 (fi)	1995-12-29
DE69632385D1 (de)	2004-06-09
FI102570B (fi)	1998-12-31
EP0781988A1 (en)	1997-07-02
DE69632385T2 (de)	2005-03-24
US5793043A (en)	1998-08-11
EP0781988B1 (en)	2004-05-06
JPH09281039A (ja)	1997-10-31

Publication	Publication Date	Title
FI956327L (fi)	1997-06-30	Menetelmä ja laite alkoholipitoisuuden määrittämiseksi kaasuseoksesta
DK88893D0 (da)	1993-07-30	A method and an apparatus for determining the content of a constituent of blood of an individual
FI962915L (fi)	1996-09-19	Menetelmä ja laite plasmaräjäytystä varten
EE9900057A (et)	1999-08-16	Meetod ja seade mobiiltelefoni kasutuselevõtu kuupäeva määramiseks
GB9421371D0 (en)	1994-12-07	A method and apparatus for determining the concentration of a gas
FI981588A0 (fi)	1998-07-10	Menetelmä ja mittalaite nestemäisen aineen kaasupitoisuuden mittaamiseksi
UA27913C2 (uk)	2000-10-16	Спосіб визначення складової газової суміші та пристрій для його здійснення
AU3623595A (en)	1996-04-09	Method and device for gas sensing
FI924788L (fi)	1993-07-31	Kalibrointimenetelmä kaasujen pitoisuuden mittausta varten
EP1376118B8 (en)	2010-07-28	A method of measuring the concentration of NO in a measurement gas
FI964389L (fi)	1998-05-01	Menetelmä ja laitteisto kaasun sekoittamiseksi nesteeseen
FI952301L (fi)	1996-11-12	Menetelmä ja laitteisto näytteen ottamiseksi
FI953612L (fi)	1995-07-28	Menetelmä ja järjestelmä polttokaasun käyttämiseksi ja hankkimiseksi
AU7434898A (en)	1998-12-11	Method for measuring gas content and a gas content measuring device
ID16182A (id)	1997-09-11	Komposisi pembentuk gas dan metode pembentukan gas
FI964764L (fi)	1996-11-29	Tietoliikenteen kaasuputkilaite ja sen kanssa käytettävä seos
FI935973L (fi)	1995-07-01	Menetelmä ja laite öljyn stabiilisuuden mittaamiseksi
FI930122L (fi)	1994-07-13	Menetelmä kaasun vierasainepitoisuuden määrittämiseksi ja laitteisto sitä varten
FI956010L (fi)	1997-06-15	Verhouslevy ja menetelmä sen valmistamiseksi
FI954923L (fi)	1997-04-17	Menetelmä ja anturi kastepisteen mittaamiseksi
FI963330A0 (fi)	1996-08-27	Menetelmä ja järjestelmä ainesseoksesta tapahtuvaa näytteenottoa varten
DE59609447D1 (de)	2002-08-22	Vorrichtung zum ermitteln der konzentration einer komponente in einer gasmischung
FI953671L (fi)	1997-02-02	Mittauslaite ja menetelmä kohteiden mittaamiseksi
FI953092L (fi)	1996-06-22	Laite ja menetelmä kaasun ja nesteen muodostaman seoksen erottamiseksi
GB2329716B (en)	1999-05-12	Method of determining concentration of combustible gas