FR2241511A1 - - Google Patents

Info

Publication number
FR2241511A1
FR2241511A1 FR7424093A FR7424093A FR2241511A1 FR 2241511 A1 FR2241511 A1 FR 2241511A1 FR 7424093 A FR7424093 A FR 7424093A FR 7424093 A FR7424093 A FR 7424093A FR 2241511 A1 FR2241511 A1 FR 2241511A1
Authority
FR
France
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.)
Granted
Application number
FR7424093A
Other languages
French (fr)
Other versions
FR2241511B1 (de
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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
Priority claimed from JP7847773A external-priority patent/JPS5316916B2/ja
Priority claimed from JP7847873A external-priority patent/JPS5316917B2/ja
Priority claimed from JP7847673A external-priority patent/JPS5316915B2/ja
Priority claimed from JP48105455A external-priority patent/JPS5243487B2/ja
Priority claimed from JP10545673A external-priority patent/JPS5318278B2/ja
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of FR2241511A1 publication Critical patent/FR2241511A1/fr
Application granted granted Critical
Publication of FR2241511B1 publication Critical patent/FR2241511B1/fr
Expired legal-status Critical Current

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
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR7424093A 1973-07-13 1974-07-11 Expired FR2241511B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP7847773A JPS5316916B2 (de) 1973-07-13 1973-07-13
JP7847873A JPS5316917B2 (de) 1973-07-13 1973-07-13
JP7847673A JPS5316915B2 (de) 1973-07-13 1973-07-13
JP48105455A JPS5243487B2 (de) 1973-09-20 1973-09-20
JP10545673A JPS5318278B2 (de) 1973-09-20 1973-09-20

Publications (2)

Publication Number Publication Date
FR2241511A1 true FR2241511A1 (de) 1975-03-21
FR2241511B1 FR2241511B1 (de) 1977-06-24

Family

ID=27524725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424093A Expired FR2241511B1 (de) 1973-07-13 1974-07-11

Country Status (3)

Country Link
US (1) US3926858A (de)
FR (1) FR2241511B1 (de)
GB (1) GB1482584A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644883A1 (de) * 1975-10-02 1977-07-07 Matsushita Electric Ind Co Ltd Feuchtigkeitsempfindliche widerstandsvorrichtung
EP0005480A1 (de) * 1978-05-16 1979-11-28 Siemens Aktiengesellschaft Gassensoren

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477082A (en) * 1974-10-15 1977-06-22 Tokyo Shibaura Electric Co Gas-sensing material
US4086556A (en) * 1975-09-18 1978-04-25 Matsushita Electric Industrial Co., Ltd. Humidity sensitive ceramic resistor
CH601135A5 (de) * 1976-07-01 1978-06-30 Bbc Brown Boveri & Cie
JPS5385400A (en) * 1977-01-06 1978-07-27 Tdk Corp Porcelain composite for voltage non-linear resistor
US4321577A (en) * 1980-02-25 1982-03-23 General Electric Company Integral humidity sensor/heater configurations
JPS6054259B2 (ja) * 1980-12-22 1985-11-29 株式会社村田製作所 感湿セラミツク
US4464647A (en) * 1981-02-12 1984-08-07 Marcon Electronics Co. Ltd. Humidity sensor made of metal oxide
JPS5897801A (ja) * 1981-12-07 1983-06-10 株式会社豊田中央研究所 感湿素子
EP0086415B1 (de) * 1982-02-12 1988-01-07 Matsushita Electric Industrial Co., Ltd. Vorrichtung zur Feuchtigkeitsmessung
JPS58141501A (ja) * 1982-02-17 1983-08-22 株式会社デンソー 感湿素子
JPS59120945A (ja) * 1982-12-28 1984-07-12 Shinkosumosu Denki Kk 水素選択性センサ
JPS59155102A (ja) * 1983-02-24 1984-09-04 株式会社東芝 感湿素子
US20070166547A1 (en) * 2003-08-05 2007-07-19 Thomas Dobbertin Use of a layer consisting of hydrophobic linear, or two-dimensional polycyclic aromatics as a barrier layer or an encapsulation and electric components constructed with a layer of this type and comprising organic polymers
JP2008538164A (ja) * 2005-03-30 2008-10-09 モクストロニクス，インコーポレイテッド 金属酸化物半導体膜、構造および方法
US9236622B2 (en) 2009-08-07 2016-01-12 Ford Global Technologies, Llc Fuel cell system with wetness sensor
CN104051106B (zh) * 2014-06-24 2016-08-24 铜陵三佳变压器有限责任公司 一种用于变压器的氧化硼基铁氧体磁芯材料
AU2020256373B2 (en) * 2020-01-07 2021-05-06 Nantong University Humidity sensor chip having three-electrode structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766098A (en) * 1970-06-22 1973-10-16 Matsushita Electric Ind Co Ltd Voltage nonlinear resistors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644883A1 (de) * 1975-10-02 1977-07-07 Matsushita Electric Ind Co Ltd Feuchtigkeitsempfindliche widerstandsvorrichtung
EP0005480A1 (de) * 1978-05-16 1979-11-28 Siemens Aktiengesellschaft Gassensoren

Also Published As

Publication number Publication date
DE2434129B2 (de) 1977-05-05
DE2434129A1 (de) 1975-01-30
FR2241511B1 (de) 1977-06-24
GB1482584A (en) 1977-08-10
US3926858A (en) 1975-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse