SE518437C2 - Elektronisk tunga - Google Patents

Elektronisk tunga

Info

Publication number
SE518437C2
SE518437C2 SE9703215A SE9703215A SE518437C2 SE 518437 C2 SE518437 C2 SE 518437C2 SE 9703215 A SE9703215 A SE 9703215A SE 9703215 A SE9703215 A SE 9703215A SE 518437 C2 SE518437 C2 SE 518437C2
Authority
SE
Sweden
Prior art keywords
current
pulses
electrodes
voltage
electrode
Prior art date
Application number
SE9703215A
Other languages
English (en)
Swedish (sv)
Other versions
SE9703215L (sv
SE9703215D0 (sv
Inventor
Fredrik Winquist
Peter Wide
Original Assignee
Appliedsensor Sweden Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20408160&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE518437(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of SE9703215D0 publication Critical patent/SE9703215D0/xx
Priority to SE9703215A priority Critical patent/SE518437C2/sv
Application filed by Appliedsensor Sweden Ab filed Critical Appliedsensor Sweden Ab
Priority to PCT/SE1998/001583 priority patent/WO1999013325A1/en
Priority to AU91007/98A priority patent/AU9100798A/en
Priority to AT98943154T priority patent/ATE403147T1/de
Priority to DE69839810T priority patent/DE69839810D1/de
Priority to EP98943154A priority patent/EP1010005B1/en
Priority to JP2000511059A priority patent/JP2001516052A/ja
Publication of SE9703215L publication Critical patent/SE9703215L/
Priority to NO20001135A priority patent/NO20001135L/no
Publication of SE518437C2 publication Critical patent/SE518437C2/sv

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
    • 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
    • G01N33/02—Food
    • G01N33/14—Beverages
    • 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
    • G01N33/02—Food
    • G01N33/14—Beverages
    • G01N33/146—Beverages containing alcohol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
SE9703215A 1997-09-07 1997-09-07 Elektronisk tunga SE518437C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9703215A SE518437C2 (sv) 1997-09-07 1997-09-07 Elektronisk tunga
JP2000511059A JP2001516052A (ja) 1997-09-07 1998-09-07 電子式味覚センサ
PCT/SE1998/001583 WO1999013325A1 (en) 1997-09-07 1998-09-07 Electronic tongue
EP98943154A EP1010005B1 (en) 1997-09-07 1998-09-07 Electronic tongue
AU91007/98A AU9100798A (en) 1997-09-07 1998-09-07 Electronic tongue
AT98943154T ATE403147T1 (de) 1997-09-07 1998-09-07 Elektronische zunge
DE69839810T DE69839810D1 (de) 1997-09-07 1998-09-07 Elektronische zunge
NO20001135A NO20001135L (no) 1997-09-07 2000-03-06 Elektronisk tunge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703215A SE518437C2 (sv) 1997-09-07 1997-09-07 Elektronisk tunga

Publications (3)

Publication Number Publication Date
SE9703215D0 SE9703215D0 (sv) 1997-09-07
SE9703215L SE9703215L (sv) 1999-03-08
SE518437C2 true SE518437C2 (sv) 2002-10-08

Family

ID=20408160

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703215A SE518437C2 (sv) 1997-09-07 1997-09-07 Elektronisk tunga

Country Status (8)

Country Link
EP (1) EP1010005B1 (ja)
JP (1) JP2001516052A (ja)
AT (1) ATE403147T1 (ja)
AU (1) AU9100798A (ja)
DE (1) DE69839810D1 (ja)
NO (1) NO20001135L (ja)
SE (1) SE518437C2 (ja)
WO (1) WO1999013325A1 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1143240A1 (de) * 2000-02-24 2001-10-10 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Verfahren und Vorrichtung zum Bestimmen von Charakteristika einer Probenflüssigkeit mit einer Mehrzahl von Substanzen
FR2820209B1 (fr) * 2001-01-30 2003-12-26 Lyonnaise Eaux Eclairage Methode potentiometrique mise en oeuvre notamment dans l'analyse sur site de la qualite des eaux
US6841053B2 (en) 2001-02-06 2005-01-11 Otre Ab Electronic tongue as ozone detector
US6664776B2 (en) 2001-12-18 2003-12-16 Otre Ab Method and system for voltammetric characterization of a liquid sample
WO2003046554A1 (en) * 2001-11-29 2003-06-05 Otre Ab Analysis of urea in a liquid by the use of an electronic tongue
AU2003283935A1 (en) * 2002-12-09 2004-06-30 Otre Ab Simplified signal processing method for voltammetry
CN103901092B (zh) 2004-05-14 2016-07-06 拜尔健康护理有限责任公司 检测生物分析物的伏安测量系统
PL2110660T3 (pl) 2008-04-14 2012-09-28 Wika Alexander Wiegand Se & Co Kg Urządzenie czujnikowe, system i sposób monitorowania procesu fermentacji beztlenowej
CN101339153B (zh) * 2008-07-28 2013-03-13 浙江工商大学 一种示踪食品致病性细菌生长的检测方法
EP2411793B1 (en) 2009-03-25 2019-05-08 Parker-Hannifin Corporation pH METER DEVICE
CN101957342A (zh) * 2009-07-20 2011-01-26 杭州晟迈智能科技有限公司 一种伏安型电子舌
WO2012073171A1 (en) 2010-11-29 2012-06-07 Koninklijke Philips Electronics N.V. Method and device for preparing beverages
PL2578292T3 (pl) 2011-10-07 2019-04-30 General Electric Technology Gmbh Sposób sterowania skruberem mokrym użytecznym do usuwania ditlenku siarki z gazu procesowego
PL2579032T3 (pl) 2011-10-07 2015-10-30 General Electric Technology Gmbh Czujnik siarczynu i sposób pomiaru stężenia siarczynu w substancji
WO2014165659A2 (en) * 2013-04-03 2014-10-09 University Of Massachusetts An electrochemical tongue
CN104749236B (zh) * 2015-03-20 2017-04-19 浙江工商大学 一种电子舌脉冲弛豫信号曲线的物质成分检测方法
EP3104171B1 (en) 2015-06-12 2018-08-22 General Electric Technology GmbH Dibasic acid sensor and method for continuously measuring dibasic acid concentration in a substance
RU171400U1 (ru) * 2016-11-02 2017-05-30 федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет" (ФГБОУ ВО "ВГУ) Мультисенсорный комплекс для оценки свежести непастеризованного пива во внелабораторных условиях
CN107727711A (zh) * 2017-10-12 2018-02-23 青岛啤酒股份有限公司 一种啤酒酒体饱满性的评价方法
DE102017219529A1 (de) * 2017-11-03 2019-05-09 Robert Bosch Gmbh Verfahren zum Betreiben eines elektrochemischen Sensors, elektrochemischer Sensor und Vorrichtung
US20220154243A1 (en) * 2019-04-02 2022-05-19 National Institute For Materials Science Measurement apparatus, measurement method, program, and biosensor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321322A (en) * 1979-06-18 1982-03-23 Ahnell Joseph E Pulsed voltammetric detection of microorganisms
CS231026B1 (en) * 1982-09-27 1984-09-17 Lubomir Serak Method of voltmetric determination of oxygen and sensor to perform this method
US4897162A (en) * 1986-11-14 1990-01-30 The Cleveland Clinic Foundation Pulse voltammetry
JPH05240838A (ja) * 1992-02-27 1993-09-21 Kagome Co Ltd 加工飲食品に含まれるジアセチルの測定方法

Also Published As

Publication number Publication date
WO1999013325A1 (en) 1999-03-18
NO20001135L (no) 2000-04-26
SE9703215L (sv) 1999-03-08
ATE403147T1 (de) 2008-08-15
EP1010005A1 (en) 2000-06-21
EP1010005B1 (en) 2008-07-30
DE69839810D1 (de) 2008-09-11
JP2001516052A (ja) 2001-09-25
SE9703215D0 (sv) 1997-09-07
AU9100798A (en) 1999-03-29
NO20001135D0 (no) 2000-03-06

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