JPS59206756A - 参照電極を一体化したｆｅｔ化学センサ− - Google Patents

参照電極を一体化したｆｅｔ化学センサ−

Info

Publication number
JPS59206756A
JPS59206756A JP58080887A JP8088783A JPS59206756A JP S59206756 A JPS59206756 A JP S59206756A JP 58080887 A JP58080887 A JP 58080887A JP 8088783 A JP8088783 A JP 8088783A JP S59206756 A JPS59206756 A JP S59206756A
Authority
JP
Japan
Prior art keywords
reference electrode
electrode
fet
sensor
source
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.)
Granted
Application number
JP58080887A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469338B2 (US06650917-20031118-M00005.png
Inventor
Keiji Tsukada
啓二 塚田
Hiroyuki Miyagi
宮城　宏行
Takuya Maruizumi
丸泉　琢也
Masao Hotta
正生 堀田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58080887A priority Critical patent/JPS59206756A/ja
Priority to DE19843417137 priority patent/DE3417137A1/de
Publication of JPS59206756A publication Critical patent/JPS59206756A/ja
Publication of JPH0469338B2 publication Critical patent/JPH0469338B2/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)
  • Biochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP58080887A 1983-05-11 1983-05-11 参照電極を一体化したｆｅｔ化学センサ− Granted JPS59206756A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58080887A JPS59206756A (ja) 1983-05-11 1983-05-11 参照電極を一体化したｆｅｔ化学センサ−
DE19843417137 DE3417137A1 (de) 1983-05-11 1984-05-09 Chemisch empfindlicher feldeffekttransistor mit integrierter referenzelektrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58080887A JPS59206756A (ja) 1983-05-11 1983-05-11 参照電極を一体化したｆｅｔ化学センサ−

Publications (2)

Publication Number Publication Date
JPS59206756A true JPS59206756A (ja) 1984-11-22
JPH0469338B2 JPH0469338B2 (US06650917-20031118-M00005.png) 1992-11-05

Family

ID=13730852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58080887A Granted JPS59206756A (ja) 1983-05-11 1983-05-11 参照電極を一体化したｆｅｔ化学センサ−

Country Status (2)

Country Link
JP (1) JPS59206756A (US06650917-20031118-M00005.png)
DE (1) DE3417137A1 (US06650917-20031118-M00005.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102160U (US06650917-20031118-M00005.png) * 1985-12-18 1987-06-29
JP2012073104A (ja) * 2010-09-28 2012-04-12 Dainippon Printing Co Ltd バイオセンサを用いる測定方法およびバイオセンサ
US8648396B2 (en) 2010-10-18 2014-02-11 Industrial Technology Research Institute Microsystem for analyzing blood

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519397A1 (de) * 1985-05-30 1986-12-04 Siemens AG, 1000 Berlin und 8000 München Sensor fuer gasanalyse bzw. -detektion
JPS6283641A (ja) * 1985-10-08 1987-04-17 Sharp Corp 電界効果型半導体センサ
FR2672158B1 (fr) * 1991-01-24 1993-04-09 Commissariat Energie Atomique Capteur pour la detection d'especes chimiques ou de photons utilisant un transistor a effet de champ.
WO2010001277A1 (en) * 2008-06-30 2010-01-07 Nxp B.V. Chip integrated ion sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672339A (en) * 1979-11-16 1981-06-16 Kuraray Co Ltd Fet multisensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5672339A (en) * 1979-11-16 1981-06-16 Kuraray Co Ltd Fet multisensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102160U (US06650917-20031118-M00005.png) * 1985-12-18 1987-06-29
JP2012073104A (ja) * 2010-09-28 2012-04-12 Dainippon Printing Co Ltd バイオセンサを用いる測定方法およびバイオセンサ
US8648396B2 (en) 2010-10-18 2014-02-11 Industrial Technology Research Institute Microsystem for analyzing blood

Also Published As

Publication number Publication date
JPH0469338B2 (US06650917-20031118-M00005.png) 1992-11-05
DE3417137A1 (de) 1984-11-15
DE3417137C2 (US06650917-20031118-M00005.png) 1987-03-26

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