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FR2950435B1 - Dispositif et procede de detection d'un gaz - Google Patents

Dispositif et procede de detection d'un gaz

Info

Publication number
FR2950435B1
FR2950435B1 FR1057485A FR1057485A FR2950435B1 FR 2950435 B1 FR2950435 B1 FR 2950435B1 FR 1057485 A FR1057485 A FR 1057485A FR 1057485 A FR1057485 A FR 1057485A FR 2950435 B1 FR2950435 B1 FR 2950435B1
Authority
FR
France
Prior art keywords
detecting gas
detecting
gas
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 - Fee Related
Application number
FR1057485A
Other languages
English (en)
Other versions
FR2950435A1 (fr
Inventor
Richard Fix
Denis Kunz
Alexander Martin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2950435A1 publication Critical patent/FR2950435A1/fr
Application granted granted Critical
Publication of FR2950435B1 publication Critical patent/FR2950435B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/227—Sensors changing capacitance upon adsorption or absorption of fluid components, e.g. electrolyte-insulator-semiconductor sensors, MOS capacitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR1057485A 2009-09-21 2010-09-20 Dispositif et procede de detection d'un gaz Expired - Fee Related FR2950435B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910029621 DE102009029621A1 (de) 2009-09-21 2009-09-21 Detektionsvorrichtung und Verfahren zur Detektion eines Gases

Publications (2)

Publication Number Publication Date
FR2950435A1 FR2950435A1 (fr) 2011-03-25
FR2950435B1 true FR2950435B1 (fr) 2015-03-06

Family

ID=43603161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057485A Expired - Fee Related FR2950435B1 (fr) 2009-09-21 2010-09-20 Dispositif et procede de detection d'un gaz

Country Status (4)

Country Link
CN (1) CN102023178B (fr)
DE (1) DE102009029621A1 (fr)
FR (1) FR2950435B1 (fr)
IT (1) IT1400775B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013205540A1 (de) 2013-03-28 2014-10-02 Robert Bosch Gmbh Sensorelement und Verfahren zum Detektieren eines Gases
DE102013208939A1 (de) 2013-05-15 2014-11-20 Robert Bosch Gmbh Mikromechanische Sensorvorrichtung
GB2534322B (en) * 2013-10-08 2020-10-07 Honeywell Int Inc A chemical capacitance sensor
DE102014200481A1 (de) * 2014-01-14 2015-07-16 Robert Bosch Gmbh Breitbandlambdasonde und Herstellungsverfahren für eine Breitbandlambdasonde
US11175268B2 (en) 2014-06-09 2021-11-16 Biometry Inc. Mini point of care gas chromatographic test strip and method to measure analytes
WO2015191558A1 (fr) * 2014-06-09 2015-12-17 Biometry Inc. Bandelette réactive à faible coût et procédé pour mesurer un analyte
DE102014226816A1 (de) * 2014-12-22 2016-06-23 Robert Bosch Gmbh Halbleiterbasierte Gassensoranordnung zum Detektieren eines Gases und entsprechendes Herstellungsverfahren
EP3162952B1 (fr) 2015-10-26 2019-04-03 Electrolux Appliances Aktiebolag Appareil de séchage de linge avec un degré de séchage de linge capacitif à fonction de détection
CA3031247A1 (fr) 2016-07-19 2018-01-25 Biometry Inc. Procedes et systemes de mesure d'analytes a l'aide de bandelettes reactives pouvant etre etalonnees par lots
KR102841355B1 (ko) * 2016-12-28 2025-08-01 일렉트로룩스 어플라이언스 아크티에볼레그 습도 센서를 포함하는 세탁 기기
US11686041B2 (en) 2016-12-28 2023-06-27 Electrolux Appliances Aktiebolag Appliance with reliable information of a drying cycle
EP3762533B1 (fr) 2018-03-07 2023-05-10 Electrolux Appliances Aktiebolag Appareil équipé d'un capteur d'humidité capacitif

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503265C2 (sv) * 1994-09-23 1996-04-29 Forskarpatent Ab Förfarande och anordning för gasdetektion
KR100425458B1 (ko) * 2001-08-21 2004-03-30 삼성전자주식회사 무전해 도금을 이용한 금속 배선 형성 방법
DE102005060407B3 (de) 2005-12-15 2007-02-08 Christian-Albrechts-Universität Zu Kiel Verfahren zur Herstellung von Nanostrukturen auf einem Substrat
DE102006020253B3 (de) 2006-04-27 2007-11-29 Fachhochschule Kiel Dünnschicht-Gassensor für reduzierende Gase mit niedriger Arbeitstemperatur
TW200824003A (en) * 2006-11-17 2008-06-01 Chunghwa Picture Tubes Ltd Semiconductor device and manufacturing method thereof
CN100595576C (zh) * 2007-08-16 2010-03-24 中国科学院合肥物质科学研究院 表面敏感电容式气体传感器及其制作方法

Also Published As

Publication number Publication date
IT1400775B1 (it) 2013-07-02
DE102009029621A1 (de) 2011-03-24
CN102023178A (zh) 2011-04-20
ITMI20101624A1 (it) 2011-03-22
FR2950435A1 (fr) 2011-03-25
CN102023178B (zh) 2015-05-20

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Legal Events

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Year of fee payment: 7

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Effective date: 20180531