DE69839810D1 - Elektronische zunge - Google Patents

Elektronische zunge

Info

Publication number
DE69839810D1
DE69839810D1 DE69839810T DE69839810T DE69839810D1 DE 69839810 D1 DE69839810 D1 DE 69839810D1 DE 69839810 T DE69839810 T DE 69839810T DE 69839810 T DE69839810 T DE 69839810T DE 69839810 D1 DE69839810 D1 DE 69839810D1
Authority
DE
Germany
Prior art keywords
pulses
electronic
electronic tongue
pulsesto
tasting
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
DE69839810T
Other languages
German (de)
English (en)
Inventor
Fredrik Winquist
Peter Wide
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.)
WIKA Alexander Wiegand SE and Co KG
Original Assignee
SENSET 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=DE69839810(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SENSET AB filed Critical SENSET AB
Application granted granted Critical
Publication of DE69839810D1 publication Critical patent/DE69839810D1/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
    • 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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE69839810T 1997-09-07 1998-09-07 Elektronische zunge Expired - Lifetime DE69839810D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9703215A SE518437C2 (sv) 1997-09-07 1997-09-07 Elektronisk tunga
PCT/SE1998/001583 WO1999013325A1 (en) 1997-09-07 1998-09-07 Electronic tongue

Publications (1)

Publication Number Publication Date
DE69839810D1 true DE69839810D1 (de) 2008-09-11

Family

ID=20408160

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69839810T Expired - Lifetime DE69839810D1 (de) 1997-09-07 1998-09-07 Elektronische zunge

Country Status (8)

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

Families Citing this family (25)

* 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
EP1448988A1 (en) * 2001-11-29 2004-08-25 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
WO2005114164A2 (en) 2004-05-14 2005-12-01 Bayer Healthcare Llc Voltammetric systems for assaying biological analytes
EP2110660B1 (en) 2008-04-14 2012-04-04 WIKA Alexander Wiegand SE & Co. KG Sensor device, system and method for monitoring an anaerobic digestion process
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
JP6049454B2 (ja) * 2009-03-25 2016-12-21 セノバ システムズ インコーポレイテッド 分析物を検出するためのデバイス
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
BR112013012988A2 (pt) 2010-11-29 2016-09-13 Koninkl Philips Electronics Nv dispositivo de preparação de bebidas e método de preparação de uma bebida
PL2579032T3 (pl) * 2011-10-07 2015-10-30 General Electric Technology Gmbh Czujnik siarczynu i sposób pomiaru stężenia siarczynu w substancji
EP2578292B1 (en) 2011-10-07 2018-12-26 General Electric Technology GmbH A method of controlling a wet scrubber useful for removing sulphur dioxide from a process gas
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
US10856784B2 (en) * 2017-06-30 2020-12-08 Medtronic Minimed, Inc. Sensor initialization methods for faster body sensor response
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
CN113720893B (zh) * 2021-09-01 2024-08-16 致慧医疗科技(上海)有限公司 一种基于癌细胞表面电荷强度的评估肿瘤恶性程度的方法
JP7692241B1 (ja) * 2023-12-18 2025-06-13 株式会社ExtenD 診断装置、それを用いた診断システムおよびコンピュータに実行させるためのプログラム
WO2025134974A1 (ja) * 2023-12-18 2025-06-26 株式会社ExtenD 診断装置、それを用いた診断システムおよびコンピュータに実行させるためのプログラム

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
EP1010005B1 (en) 2008-07-30
SE9703215D0 (sv) 1997-09-07
WO1999013325A1 (en) 1999-03-18
SE518437C2 (sv) 2002-10-08
AU9100798A (en) 1999-03-29
NO20001135D0 (no) 2000-03-06
ATE403147T1 (de) 2008-08-15
JP2001516052A (ja) 2001-09-25
NO20001135L (no) 2000-04-26
SE9703215L (sv) 1999-03-08
EP1010005A1 (en) 2000-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WIKA ALEXANDER WIEGAND SE & CO. KG, 63911 KLIN, DE