JPS6137577B2 - - Google Patents

Info

Publication number
JPS6137577B2
JPS6137577B2 JP56177629A JP17762981A JPS6137577B2 JP S6137577 B2 JPS6137577 B2 JP S6137577B2 JP 56177629 A JP56177629 A JP 56177629A JP 17762981 A JP17762981 A JP 17762981A JP S6137577 B2 JPS6137577 B2 JP S6137577B2
Authority
JP
Japan
Prior art keywords
semiconductor
gases
catalyst
gas
oxidation catalyst
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
Application number
JP56177629A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57127839A (en
Inventor
Ikuhiko Kimura
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.)
Figaro Engineering Inc
Original Assignee
Figaro Engineering Inc
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 Figaro Engineering Inc filed Critical Figaro Engineering Inc
Priority to JP17762981A priority Critical patent/JPS57127839A/ja
Publication of JPS57127839A publication Critical patent/JPS57127839A/ja
Publication of JPS6137577B2 publication Critical patent/JPS6137577B2/ja
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (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)
JP17762981A 1981-11-04 1981-11-04 Gas detecting element Granted JPS57127839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17762981A JPS57127839A (en) 1981-11-04 1981-11-04 Gas detecting element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17762981A JPS57127839A (en) 1981-11-04 1981-11-04 Gas detecting element

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP6362374A Division JPS50155292A (en]) 1974-06-04 1974-06-04

Publications (2)

Publication Number Publication Date
JPS57127839A JPS57127839A (en) 1982-08-09
JPS6137577B2 true JPS6137577B2 (en]) 1986-08-25

Family

ID=16034339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17762981A Granted JPS57127839A (en) 1981-11-04 1981-11-04 Gas detecting element

Country Status (1)

Country Link
JP (1) JPS57127839A (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138179U (en]) * 1988-03-11 1989-09-21
JPH02153496A (ja) * 1988-12-06 1990-06-13 Matsushita Electric Ind Co Ltd コイン式洗濯機
US10964341B2 (en) 2017-05-26 2021-03-30 Tdk Corporation Magnetoresistive effect element, magnetic head, sensor, high-frequency filter, and oscillator
US10971679B2 (en) 2017-03-03 2021-04-06 Tdk Corporation Magnetoresistive effect element

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635628A (en) * 1995-05-19 1997-06-03 Siemens Aktiengesellschaft Method for detecting methane in a gas mixture
DE10149932B4 (de) * 2001-10-10 2006-12-07 Schott Ag Zinkoxidhaltiges Borosilicatglas und Verwendungen des Glases
US10670554B2 (en) 2015-07-13 2020-06-02 International Business Machines Corporation Reconfigurable gas sensor architecture with a high sensitivity at low temperatures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4899195U (en]) * 1972-02-22 1973-11-22
JPS4914188U (en]) * 1972-05-10 1974-02-06
JPS4921190A (en]) * 1972-06-14 1974-02-25
JPS49129596A (en]) * 1973-04-13 1974-12-11
JPS545674Y2 (en]) * 1973-04-13 1979-03-13
JPS5613262B2 (en]) * 1974-03-05 1981-03-27

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01138179U (en]) * 1988-03-11 1989-09-21
JPH02153496A (ja) * 1988-12-06 1990-06-13 Matsushita Electric Ind Co Ltd コイン式洗濯機
US10971679B2 (en) 2017-03-03 2021-04-06 Tdk Corporation Magnetoresistive effect element
US10964341B2 (en) 2017-05-26 2021-03-30 Tdk Corporation Magnetoresistive effect element, magnetic head, sensor, high-frequency filter, and oscillator

Also Published As

Publication number Publication date
JPS57127839A (en) 1982-08-09

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