AU2001293772A1 - Niobium based capacitor anode - Google Patents

Niobium based capacitor anode

Info

Publication number: AU2001293772A1
Authority: AU; Australia
Prior art keywords: capacitor anode; based capacitor; niobium based; niobium; anode
Prior art date: 2000-08-25
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

AU2001293772A

Other versions

AU2001293772B2 (en

Inventor

Karl-Heinz Reichert

Christoph Schnitter

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.)

HC Starck GmbH

Original Assignee

HC Starck GmbH

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.)

2000-08-25

Filing date

2001-08-14

Publication date

2002-05-30

2000-08-25 Priority claimed from DE10041901A external-priority patent/DE10041901A1/en

2001-08-14 Application filed by HC Starck GmbH filed Critical HC Starck GmbH

2002-05-30 Publication of AU2001293772A1 publication Critical patent/AU2001293772A1/en

2006-08-17 Application granted granted Critical

2006-08-17 Publication of AU2001293772B2 publication Critical patent/AU2001293772B2/en

2021-08-14 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10041901.1		2000-08-25
DE10041901A DE10041901A1 (en)	2000-08-25	2000-08-25	Capacitor anode based on niobium
PCT/EP2001/009373 WO2002017338A1 (en)	2000-08-25	2001-08-14	Niobium based capacitor anode

Publications (2)

Publication Number	Publication Date
AU2001293772A1 true AU2001293772A1 (en)	2002-05-30
AU2001293772B2 AU2001293772B2 (en)	2006-08-17

Family

ID=7653831

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AU9377201A Pending AU9377201A (en)	2000-08-25	2001-08-14	Niobium based capacitor anode
AU2001293772A Ceased AU2001293772B2 (en)	2000-08-25	2001-08-14	Niobium based capacitor anode

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AU9377201A Pending AU9377201A (en)	2000-08-25	2001-08-14	Niobium based capacitor anode

Country Status (17)

Country	Link
US (1)	US6762927B2 (en)
EP (1)	EP1314175B2 (en)
JP (1)	JP2004507100A (en)
KR (2)	KR100878065B1 (en)
CN (1)	CN100354998C (en)
AU (2)	AU9377201A (en)
BR (1)	BR0113468A (en)
CA (1)	CA2420249C (en)
CZ (1)	CZ301766B6 (en)
DE (2)	DE10041901A1 (en)
IL (1)	IL154331A0 (en)
MX (1)	MXPA03001602A (en)
PT (1)	PT1314175E (en)
RU (1)	RU2284069C2 (en)
SV (1)	SV2002000614A (en)
TW (1)	TW516055B (en)
WO (1)	WO2002017338A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004143477A (en) *	2002-10-22	2004-05-20	Cabot Supermetal Kk	Niobium powder, method for producing the same, and solid electrolytic capacitor using the same
US7445679B2 (en) *	2003-05-16	2008-11-04	Cabot Corporation	Controlled oxygen addition for metal material
PT1498391E (en) *	2003-07-15	2010-06-21	Starck H C Gmbh	Niobium suboxide
DE10347702B4 (en) *	2003-10-14	2007-03-29	H.C. Starck Gmbh	Sintered body based on niobium suboxide
RU2424982C2 (en)	2005-06-03	2011-07-27	Х.К. Штарк Гмбх	Niobium suboxide
US7880283B2 (en) *	2006-04-25	2011-02-01	International Rectifier Corporation	High reliability power module
DE102008026304A1 (en) *	2008-06-02	2009-12-03	H.C. Starck Gmbh	Process for the preparation of electrolytic capacitors with low leakage current
DE102011109756A1 (en) *	2011-08-09	2013-02-14	H.C. Starck Gmbh	Process for the preparation of electrolytic capacitors made of valve metal powders

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3597664A (en) *	1969-12-05	1971-08-03	Norton Co	Niobium-zirconium-titanium capacitor electrode
US4805074A (en) *	1987-03-20	1989-02-14	Nitsuko Corporation	Solid electrolytic capacitor, and method of manufacturing same
JP3019326B2 (en) *	1989-06-30	2000-03-13	松下電器産業株式会社	Lithium secondary battery
RU2033652C1 (en) *	1990-06-12	1995-04-20	Производственное объединение "Оксид"	Method for manufacturing oxide-semiconductor capacitors
US5448447A (en) *	1993-04-26	1995-09-05	Cabot Corporation	Process for making an improved tantalum powder and high capacitance low leakage electrode made therefrom
JPH09260221A (en) *	1996-03-25	1997-10-03	Hitachi Aic Inc	Manufacture of sintering type capacitor and anode cutting device
US6165623A (en) *	1996-11-07	2000-12-26	Cabot Corporation	Niobium powders and niobium electrolytic capacitors
JP3254163B2 (en) *	1997-02-28	2002-02-04	昭和電工株式会社	Capacitor
US6051044A (en) *	1998-05-04	2000-04-18	Cabot Corporation	Nitrided niobium powders and niobium electrolytic capacitors
DE19831280A1 (en)	1998-07-13	2000-01-20	Starck H C Gmbh Co Kg	Acidic earth metal, specifically tantalum or niobium, powder for use, e.g., in capacitor production is produced by two-stage reduction of the pentoxide using hydrogen as the first stage reducing agent for initial suboxide formation
JP3196832B2 (en) *	1998-05-15	2001-08-06	日本電気株式会社	Solid electrolytic capacitor and method of manufacturing the same
US6053134A (en)	1998-08-28	2000-04-25	Linebarger; Terry Glyn	Cam operating system
US6462934B2 (en) *	1998-09-16	2002-10-08	Cabot Corporation	Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides
US6322912B1 (en) *	1998-09-16	2001-11-27	Cabot Corporation	Electrolytic capacitor anode of valve metal oxide
US6416730B1 (en) *	1998-09-16	2002-07-09	Cabot Corporation	Methods to partially reduce a niobium metal oxide oxygen reduced niobium oxides
DE19847012A1 (en) *	1998-10-13	2000-04-20	Starck H C Gmbh Co Kg	Niobium powder and process for its manufacture
JP2000195757A (en) *	1998-12-25	2000-07-14	Hitachi Aic Inc	Solid electrolytic capacitor and manufacture of its sintered body
WO2002045107A1 (en) *	2000-12-01	2002-06-06	Showa Denko K. K.	Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body

2000
- 2000-08-25 DE DE10041901A patent/DE10041901A1/en not_active Withdrawn
2001
- 2001-08-14 KR KR1020037002667A patent/KR100878065B1/en not_active Expired - Fee Related
- 2001-08-14 CA CA2420249A patent/CA2420249C/en not_active Expired - Fee Related
- 2001-08-14 DE DE50113014T patent/DE50113014D1/en not_active Expired - Lifetime
- 2001-08-14 EP EP01974185A patent/EP1314175B2/en not_active Expired - Lifetime
- 2001-08-14 CN CNB01817809XA patent/CN100354998C/en not_active Expired - Fee Related
- 2001-08-14 CZ CZ20030546A patent/CZ301766B6/en not_active IP Right Cessation
- 2001-08-14 KR KR1020087021416A patent/KR20080083368A/en not_active Ceased
- 2001-08-14 WO PCT/EP2001/009373 patent/WO2002017338A1/en not_active Ceased
- 2001-08-14 PT PT01974185T patent/PT1314175E/en unknown
- 2001-08-14 AU AU9377201A patent/AU9377201A/en active Pending
- 2001-08-14 JP JP2002521315A patent/JP2004507100A/en active Pending
- 2001-08-14 AU AU2001293772A patent/AU2001293772B2/en not_active Ceased
- 2001-08-14 MX MXPA03001602A patent/MXPA03001602A/en active IP Right Grant
- 2001-08-14 RU RU2003108257/09A patent/RU2284069C2/en not_active IP Right Cessation
- 2001-08-14 IL IL15433101A patent/IL154331A0/en not_active IP Right Cessation
- 2001-08-14 BR BR0113468-0A patent/BR0113468A/en not_active IP Right Cessation
- 2001-08-22 TW TW090120570A patent/TW516055B/en not_active IP Right Cessation
- 2001-08-23 US US09/935,987 patent/US6762927B2/en not_active Expired - Fee Related
- 2001-08-24 SV SV2001000614A patent/SV2002000614A/en unknown

Publication	Publication Date	Title
AU2723001A (en)	2001-10-08	Solid electrolytic capacitor
AU2002244957A1 (en)	2003-05-15	Organic electrolyte capacitor
EP1033729B8 (en)	2008-12-31	Capacitor
AU2003265513A1 (en)	2004-03-19	Niobium stent
AU2001264815A1 (en)	2001-12-03	Orthopaedic brace assembly
AU2001269062A1 (en)	2002-03-21	Capacitor powder
AU2001225519A1 (en)	2002-05-21	Tubular cabinet
AU2001279637A1 (en)	2001-12-11	Multistoreyed bath condenser
AU2001265089A1 (en)	2002-01-14	Rc-timer scheme
AU2003221377A1 (en)	2003-09-22	Solid electrolytic capacitor
AU5833701A (en)	2001-10-30	Improved electrolytic cell
AU2002227863A1 (en)	2002-06-18	Electrical double-layer capacitor
AU1571301A (en)	2001-04-30	Vacuum variable capacitor
AU2000270444A1 (en)	2002-03-13	Electrochemical double-layer capacitor
AU2002215863A1 (en)	2002-05-27	Capacitor
AU2001283193A1 (en)	2002-03-04	Battery cathode
AU2001226910A1 (en)	2001-07-31	Electrolytic treatment
AU2001264761A1 (en)	2001-12-03	Integrated electrode for electrolytic capacitor applications
AU5858000A (en)	2001-01-02	Switched capacitors
AU2003280836A1 (en)	2004-06-15	Solid electrolytic capacitor
AU2001269536A1 (en)	2002-01-30	Accumulator
AU2001293772A1 (en)	2002-05-30	Niobium based capacitor anode
AU2001281108A1 (en)	2002-02-25	Integral cathode
IL154331A0 (en)	2003-09-17	Niobium based capacitor anode
AU4279401A (en)	2001-10-08	Electrolytic solution for electrolytic capacitor and electrolytic capacitor using the same