DE3789898T2 - Referenzelektrode. - Google Patents

Referenzelektrode.

Info

Publication number: DE3789898T2
Authority: DE; Germany
Prior art keywords: reference electrode; electrode
Prior art date: 1986-07-10
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

DE3789898T

Other languages

English (en)

Other versions

DE3789898D1 (de

Inventor

Shuichiro Yamaguchi

Norihiko Ushizawa

Takeshi Shimomura

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.)

Terumo Corp

Original Assignee

Terumo Corp

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.)

1986-07-10

Filing date

1987-07-09

Publication date

1994-09-08

1986-07-10 Priority claimed from JP61160932A external-priority patent/JPS6318259A/ja

1986-07-21 Priority claimed from JP61169938A external-priority patent/JPS6326566A/ja

1987-07-09 Application filed by Terumo Corp filed Critical Terumo Corp

1994-06-30 Application granted granted Critical

1994-06-30 Publication of DE3789898D1 publication Critical patent/DE3789898D1/de

1994-09-08 Publication of DE3789898T2 publication Critical patent/DE3789898T2/de

2007-07-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- 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
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/301—Reference electrodes

DE3789898T 1986-07-10 1987-07-09 Referenzelektrode. Expired - Fee Related DE3789898T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP61160932A JPS6318259A (ja)	1986-07-10	1986-07-10	基準電極
JP61169938A JPS6326566A (ja)	1986-07-21	1986-07-21	基準電極
PCT/JP1987/000491 WO1988000700A1 (en)	1986-07-10	1987-07-09	Reference electrode

Publications (2)

Publication Number	Publication Date
DE3789898D1 DE3789898D1 (de)	1994-06-30
DE3789898T2 true DE3789898T2 (de)	1994-09-08

Family

ID=26487256

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3789898T Expired - Fee Related DE3789898T2 (de)	1986-07-10	1987-07-09	Referenzelektrode.

Country Status (10)

Country	Link
US (1)	US5071537A (de)
EP (1)	EP0313657B1 (de)
KR (1)	KR900005480B1 (de)
AU (1)	AU596860B2 (de)
CA (1)	CA1324418C (de)
DE (1)	DE3789898T2 (de)
DK (1)	DK126388A (de)
ES (1)	ES2005903A6 (de)
FI (1)	FI890099A (de)
WO (1)	WO1988000700A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT392848B (de) *	1988-10-25	1991-06-25	Karl Dr Harnoncourt	Elektrochemischer sensor
JP2581833B2 (ja) *	1989-09-11	1997-02-12	株式会社日立製作所	プラントの運転状態監視システム
GB9118300D0 (en) *	1991-08-24	1991-10-09	Kodak Ltd	Reference half-cell electrode
US5384031A (en) *	1992-04-29	1995-01-24	Diametrics Medical, Inc.	Reference electrode
US5516413A (en) *	1993-09-01	1996-05-14	Westinghouse Electric Corporation	Rugged electrode for electrochemical measurements at high temperatures and pressures
US5419826A (en) *	1994-03-25	1995-05-30	The United States Of America As Represented By The Secretary Of The Navy	Ion-selective reference probe
DE69519074T2 (de) *	1994-10-28	2001-02-15	Fuji Photo Film Co Ltd	Verfahren und Vorrichtung zur Herstellung einer photographischen Silberhalogenidemulsion; Verfahren und Vorrichtung zur Messung einer Silber- oder Halogenionkonzentration
US5584978A (en) *	1994-11-15	1996-12-17	Cominco Ltd.	Collection electrode (collectrode) for geo-electrochemical sampling
US5505826A (en) *	1994-11-30	1996-04-09	Haglin; Patrick G.	Hydrophilic anode corrosion control system
RU2117281C1 (ru) *	1994-12-15	1998-08-10	Семен Борисович Ицыгин	Универсальный комбинированный ионоселективный датчик (варианты)
FR2732466B1 (fr) *	1995-03-31	1997-06-06	Jeulin Sa	Electrode pour dispositif de mesure de petits potentiels dans une solution aqueuse, embout servant a realiser une telle electrode, et procede d'obtention de cette electrode
US6893552B1 (en) *	1997-12-29	2005-05-17	Arrowhead Center, Inc.	Microsensors for glucose and insulin monitoring
AU4830400A (en) *	1999-08-04	2001-03-05	Orion Research Inc.	Sealed salt bridge
GB2359995B (en) *	2000-03-09	2002-02-13	Ronald John Trott	Porous body probe electrodes
JP3760137B2 (ja) *	2002-03-08	2006-03-29	株式会社堀場製作所	比較電極
DE10243930A1 (de) *	2002-03-08	2003-09-25	Conducta Endress & Hauser	Vorrichtung zur Messung und Regelung des pH-Wertes eines Mediums
US7373195B2 (en)	2004-07-30	2008-05-13	Medtronic, Inc.	Ion sensor for long term use in complex medium
NL1028264C2 (nl) *	2005-02-14	2006-08-15	Hydrion	Membraanmodule voor toepassing in een referentie-elektrode, een referentie-elektrode en werkwijze voor het vervaardigen van een membraanmodule.
EP1929938A1 (de) *	2006-12-04	2008-06-11	Sentec AG	Vorrichtung zur Messung des Partialdrucks von Kohlendioxid
US20080149482A1 (en) *	2006-12-21	2008-06-26	Healthwatchsystems, Inc.	Reference electrode and reference solutions for use therein
US9006738B2 (en) *	2008-08-25	2015-04-14	Nxp, B.V.	Reducing capacitive charging in electronic devices
US8833146B2 (en) *	2010-04-26	2014-09-16	Southwest Research Institute	Corrosion sensor
MY183563A (en) *	2010-10-29	2021-02-26	Mimos Berhad	Silver and silver chloride reference electrode
WO2016142176A1 (en) *	2015-03-09	2016-09-15	Koninklijke Philips N.V.	Iontophoretic device, arrangement and method
US10175277B2 (en)	2015-08-31	2019-01-08	Pgs Geophysical As	Identification of degrading electrodes in a marine electromagnetic survey system
US11571567B2 (en) *	2016-01-05	2023-02-07	Biosensor Laboratories Inc.	Iontophoresis device for drug delivery and method for manufacturing the same
CN107238641A (zh) *	2016-03-28	2017-10-10	梅特勒-托利多仪器（上海）有限公司	一种参比电极系统
CN106841342B (zh) *	2017-03-31	2018-12-25	国家电网公司	一种汞-硝酸氨基汞参比电极及其制备方法和应用
US20230295810A1 (en) *	2022-02-22	2023-09-21	Abdeljawad Abusneineh	Cathodic protection polypropylene graphite reference electrode

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3833495A (en) *	1970-09-28	1974-09-03	Gen Electric	Reference electrode half cell
US3806439A (en) *	1972-10-05	1974-04-23	Foxboro Co	Reference electrode construction
US3856636A (en) *	1972-11-30	1974-12-24	Gen Electric	Oxygen sensor
CA1071306A (en) *	1976-02-20	1980-02-05	Ingrid J. Magar	Reference electrode for use at high temperatures and pressures
JPS5829868B2 (ja) *	1976-10-13	1983-06-25	四郎吉沢	銀−酸化銀比較電極
JPS5626250A (en) *	1979-08-10	1981-03-13	Olympus Optical Co Ltd	Composite chemical sensor
US4259164A (en) *	1979-08-13	1981-03-31	Eastman Kodak Company	Silver/silver halide electrodes comprising chromium or nickel
US4282081A (en) *	1980-07-10	1981-08-04	Graphic Controls Corp.	Double junction reference electrode
JPS5924242A (ja) *	1982-08-02	1984-02-07	Terumo Corp	基準電極
FR2541462A1 (fr) *	1983-02-17	1984-08-24	Texaim	Electrode de reference electrochimique miniature
US4613422A (en) *	1984-01-19	1986-09-23	Integrated Ionics Inc.	Ambient sensing devices
NL8400649A (nl) *	1984-02-29	1985-09-16	Cordis Europ	Referentieelektrode van de tweede orde.
JPS60231156A (ja) *	1984-04-30	1985-11-16	Kuraray Co Ltd	液絡式の比較電極
KR900008847B1 (ko) *	1985-05-27	1990-11-30	테루모가부시끼가이샤	이온센서 및 그 제조방법
US4913793A (en) *	1985-09-10	1990-04-03	Broadley-James Corporation	Reference electrode and method of making same
DK626986A (da) *	1985-12-25	1987-06-26	Terumo Corp	Ionsensor
DE3687123T2 (de) *	1986-01-24	1993-05-13	Terumo Corp	Ionenempfindlicher fet-fuehler.
JPS62180263A (ja) *	1986-02-04	1987-08-07	Terumo Corp	酸素センサ−
DE8614220U1 (de) *	1986-05-26	1987-03-26	Neukum Elektronik Gmbh, 7541 Straubenhardt, De
JPS62277547A (ja) *	1986-05-26	1987-12-02	Terumo Corp	ガスセンサ−

1987
- 1987-07-09 US US07/298,744 patent/US5071537A/en not_active Expired - Lifetime
- 1987-07-09 AU AU76909/87A patent/AU596860B2/en not_active Ceased
- 1987-07-09 WO PCT/JP1987/000491 patent/WO1988000700A1/ja active IP Right Grant
- 1987-07-09 DE DE3789898T patent/DE3789898T2/de not_active Expired - Fee Related
- 1987-07-09 EP EP87904557A patent/EP0313657B1/de not_active Expired - Lifetime
- 1987-07-09 KR KR1019880700230A patent/KR900005480B1/ko not_active IP Right Cessation
- 1987-07-10 CA CA000541808A patent/CA1324418C/en not_active Expired - Fee Related
- 1987-07-10 ES ES8702050A patent/ES2005903A6/es not_active Expired
1988
- 1988-03-09 DK DK126388A patent/DK126388A/da not_active Application Discontinuation
1989
- 1989-01-09 FI FI890099A patent/FI890099A/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
KR880701881A (ko)	1988-11-05
CA1324418C (en)	1993-11-16
FI890099A0 (fi)	1989-01-09
KR900005480B1 (ko)	1990-07-30
WO1988000700A1 (en)	1988-01-28
DK126388D0 (da)	1988-03-09
FI890099A (fi)	1989-01-09
ES2005903A6 (es)	1989-04-01
AU7690987A (en)	1988-02-10
EP0313657B1 (de)	1994-05-25
EP0313657A1 (de)	1989-05-03
AU596860B2 (en)	1990-05-17
US5071537A (en)	1991-12-10
DK126388A (da)	1988-05-10
EP0313657A4 (en)	1991-01-16
DE3789898D1 (de)	1994-06-30

Legal Events

Date	Code	Title	Description
1995-06-22	8364	No opposition during term of opposition
2005-05-12	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3765315D1 (de)	1990-11-08	Cermet-elektroden.
DE3789898D1 (de)	1994-06-30	Referenzelektrode.
ATE70057T1 (de)	1991-12-15	Antitumormittel.
DE3775679D1 (de)	1992-02-13	Vernebler.
DE3767169D1 (de)	1991-02-14	Sportschuh.
FI871137A0 (fi)	1987-03-16	Tiazepinfoereningar.
NO872942L (no)	1988-01-18	Sningsmiddel.
DE3764043D1 (de)	1990-09-06	Alkylendiamine.
DE3777503D1 (de)	1992-04-23	Elektrodenaufbau.
DE3779761D1 (de)	1992-07-16	Abseilgeraet.
DE3751746D1 (de)	1996-04-25	Referenzelektrode
DE58908574D1 (de)	1994-12-08	Elektrode.
DE3675364D1 (de)	1990-12-06	Elektrode.
DE3771918D1 (de)	1991-09-12	Chinolinamide.
FI862480A0 (fi)	1986-06-10	Bergsskaerningsaggregat.
DE3786679T2 (de)	1993-11-04	Schmitt-triggerschaltung.
DE3780879D1 (de)	1992-09-10	Elektrodenanordnung.
DE3789554D1 (de)	1994-05-11	Feldeffektelektrode.
DE3773636D1 (de)	1991-11-14	Saeurebeschleunigte hydrocarboxilierung.
DE3771271D1 (de)	1991-08-14	Fluorphthalimide.
DE3779382D1 (de)	1992-07-02	3-6-diphenylpyridazine.
FI872746A0 (fi)	1987-06-18	Vaermeelement.
DE68915166D1 (de)	1994-06-09	Elektrode.
NO871953D0 (no)	1987-05-12	Forbedringer vedr. roekeartikler.
NO873296L (no)	1988-02-22	Organopolysiloksanolje.