JPH0361139B2 - - Google Patents

Info

Publication number
JPH0361139B2
JPH0361139B2 JP58041088A JP4108883A JPH0361139B2 JP H0361139 B2 JPH0361139 B2 JP H0361139B2 JP 58041088 A JP58041088 A JP 58041088A JP 4108883 A JP4108883 A JP 4108883A JP H0361139 B2 JPH0361139 B2 JP H0361139B2
Authority
JP
Japan
Prior art keywords
fet
ion
selective
measurement
selective fet
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
JP58041088A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59166853A (ja
Inventor
Atsuhiro Iida
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.)
Horiba Ltd
Original Assignee
Horiba 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
Application filed by Horiba Ltd filed Critical Horiba Ltd
Priority to JP58041088A priority Critical patent/JPS59166853A/ja
Publication of JPS59166853A publication Critical patent/JPS59166853A/ja
Publication of JPH0361139B2 publication Critical patent/JPH0361139B2/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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (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 Electric Means (AREA)
JP58041088A 1983-03-11 1983-03-11 Ｆｅｔセンサ− Granted JPS59166853A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58041088A JPS59166853A (ja) 1983-03-11 1983-03-11 Ｆｅｔセンサ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58041088A JPS59166853A (ja) 1983-03-11 1983-03-11 Ｆｅｔセンサ−

Publications (2)

Publication Number Publication Date
JPS59166853A JPS59166853A (ja) 1984-09-20
JPH0361139B2 true JPH0361139B2 (OSRAM) 1991-09-18

Family

ID=12598712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58041088A Granted JPS59166853A (ja) 1983-03-11 1983-03-11 Ｆｅｔセンサ−

Country Status (1)

Country Link
JP (1) JPS59166853A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4256387B2 (ja) * 2005-12-28 2009-04-22 日科ミクロン株式会社 オゾン水濃度測定器
JP6616936B2 (ja) 2014-06-26 2019-12-04 京セラ株式会社 測定装置、測定方法、および測定装置を備える電子機器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771361A (en) * 1972-04-20 1973-11-13 Emerson Electric Co Ultrasonically cleaned electrode and flowmeter using it
JPS53146696A (en) * 1977-05-26 1978-12-20 Kyoto Ceramic Titania porcelain oxygen sensor element
JPS5611986U (OSRAM) * 1979-07-05 1981-01-31

Also Published As

Publication number Publication date
JPS59166853A (ja) 1984-09-20

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