DE3773870D1 - Eine aluminium-kondensatorelektrode fuer elektrolytische kondensatoren und verfahren zu ihrer herstellung. - Google Patents

Eine aluminium-kondensatorelektrode fuer elektrolytische kondensatoren und verfahren zu ihrer herstellung.

Info

Publication number
DE3773870D1
DE3773870D1 DE8787311346T DE3773870T DE3773870D1 DE 3773870 D1 DE3773870 D1 DE 3773870D1 DE 8787311346 T DE8787311346 T DE 8787311346T DE 3773870 T DE3773870 T DE 3773870T DE 3773870 D1 DE3773870 D1 DE 3773870D1
Authority
DE
Germany
Prior art keywords
production
capacitor electrode
electrolytic capacitors
aluminum capacitor
aluminum
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
DE8787311346T
Other languages
English (en)
Inventor
Tatsuo Otuka
Shuichi Murooka
Satoko Arai
Takeshi Nishizaki
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.)
Resonac Holdings Corp
Original Assignee
Showa Aluminum 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.)
Filing date
Publication date
Priority claimed from JP61310059A external-priority patent/JPH0748462B2/ja
Priority claimed from JP61310058A external-priority patent/JPS63160322A/ja
Application filed by Showa Aluminum Corp filed Critical Showa Aluminum Corp
Application granted granted Critical
Publication of DE3773870D1 publication Critical patent/DE3773870D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • H01G9/045—Electrodes or formation of dielectric layers thereon characterised by the material based on aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
DE8787311346T 1986-12-24 1987-12-23 Eine aluminium-kondensatorelektrode fuer elektrolytische kondensatoren und verfahren zu ihrer herstellung. Expired - Lifetime DE3773870D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61310059A JPH0748462B2 (ja) 1986-12-24 1986-12-24 電解コンデンサ用アルミニウム電極材料の製造方法
JP61310058A JPS63160322A (ja) 1986-12-24 1986-12-24 電解コンデンサ用アルミニウム電極材料

Publications (1)

Publication Number Publication Date
DE3773870D1 true DE3773870D1 (de) 1991-11-21

Family

ID=26566173

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787311346T Expired - Lifetime DE3773870D1 (de) 1986-12-24 1987-12-23 Eine aluminium-kondensatorelektrode fuer elektrolytische kondensatoren und verfahren zu ihrer herstellung.

Country Status (4)

Country Link
US (1) US4763229A (de)
EP (1) EP0272926B1 (de)
KR (1) KR910005753B1 (de)
DE (1) DE3773870D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344316B1 (de) * 1987-07-30 1994-11-02 Matsushita Electric Industrial Co., Ltd. Verfahren zur herstellung eines elektrolytischen kondensators
DE4127743C2 (de) * 1991-08-22 1994-05-11 Fraunhofer Ges Forschung Oberflächenvergrößerte Aluminiumfolie für Elektrolytkondensatoren und Vakuum-Beschichtungsverfahren zu deren Herstellung
FR2688092B1 (fr) * 1992-02-14 1994-04-15 Traitement Metaux Alliages Sa Feuille pour electrode de condensateur electrolytique et procede de fabrication.
WO1995020231A1 (fr) * 1994-01-20 1995-07-27 Tovarischestvo S Ogranichennoi Otvetstvennostju 'amadeus' Accumulateur electrique
DE19528169A1 (de) * 1995-08-01 1997-02-06 Hans Hoffmann Elektrischer Kondensator, daraus hergestellte Kondensatoranordnung und Verfahren zu dessen bzw. deren Herstellung
AU6321796A (en) * 1996-04-03 1997-10-22 Zakrytoe Aktsionernoe Obschestvo "Skb "Istra" Method and device for applying porous coatings and cathode film of an electrol ytic condenser
JP3258249B2 (ja) * 1996-12-25 2002-02-18 日本ケミコン株式会社 電解コンデンサ用アルミニウム電極箔
KR100577618B1 (ko) * 1997-10-03 2006-11-30 닛폰케미콘가부시키가이샤 전해캐패시터
US6195251B1 (en) * 1997-10-29 2001-02-27 Asahi Glass Company Ltd. Electrode assembly and electric double layer capacitor having the electrode assembly
US6865071B2 (en) * 1998-03-03 2005-03-08 Acktar Ltd. Electrolytic capacitors and method for making them
US6287673B1 (en) * 1998-03-03 2001-09-11 Acktar Ltd. Method for producing high surface area foil electrodes
DE19817405A1 (de) * 1998-04-20 1999-10-21 Becromal Spa Verfahren zur Herstellung einer Anode für elektrolytische Kondensatoren und so hergestellte Anoden
US6226173B1 (en) * 1999-01-26 2001-05-01 Case Western Reserve University Directionally-grown capacitor anodes
US6483694B1 (en) * 1999-06-22 2002-11-19 Showa Denko Kabushiki Kaisha Electrode for electrolytic capacitor, electrolytic capacitor, and manufacturing method therefor
JP2003522420A (ja) * 2000-02-03 2003-07-22 ケース ウェスタン リザーブ ユニバーシティ 金属粉末あるいは金属スポンジ粒子の薄層からの高電力コンデンサ
US6522525B1 (en) * 2000-11-03 2003-02-18 Cardiac Pacemakers, Inc. Implantable heart monitors having flat capacitors with curved profiles
US6687118B1 (en) 2000-11-03 2004-02-03 Cardiac Pacemakers, Inc. Flat capacitor having staked foils and edge-connected connection members
US6509588B1 (en) 2000-11-03 2003-01-21 Cardiac Pacemakers, Inc. Method for interconnecting anodes and cathodes in a flat capacitor
US6833987B1 (en) 2000-11-03 2004-12-21 Cardiac Pacemakers, Inc. Flat capacitor having an active case
US6684102B1 (en) 2000-11-03 2004-01-27 Cardiac Pacemakers, Inc. Implantable heart monitors having capacitors with endcap headers
US6699265B1 (en) 2000-11-03 2004-03-02 Cardiac Pacemakers, Inc. Flat capacitor for an implantable medical device
EP1398806A4 (de) 2001-05-31 2007-10-24 Nippon Chemicon Elektrolytkondensator und elektrodenfolie zur elektrolytkondensatorbenutzung
DE10219908A1 (de) 2002-05-03 2003-11-27 Epcos Ag Elektrode und ein Verfahren zu deren Herstellung
US7479349B2 (en) 2002-12-31 2009-01-20 Cardiac Pacemakers, Inc. Batteries including a flat plate design
US7951479B2 (en) 2005-05-11 2011-05-31 Cardiac Pacemakers, Inc. Method and apparatus for porous insulative film for insulating energy source layers
US7149076B2 (en) 2003-07-15 2006-12-12 Cabot Corporation Capacitor anode formed of metallic columns on a substrate
US7180727B2 (en) * 2004-07-16 2007-02-20 Cardiac Pacemakers, Inc. Capacitor with single sided partial etch and stake
US7224575B2 (en) 2004-07-16 2007-05-29 Cardiac Pacemakers, Inc. Method and apparatus for high voltage aluminum capacitor design
KR101203535B1 (ko) * 2006-03-31 2012-11-21 니폰 케미콘 가부시키가이샤 전해 콘덴서용 전극재
RU2339110C1 (ru) * 2007-11-12 2008-11-20 Ооо "Восток" Многослойный анод
US9023186B1 (en) 2009-06-26 2015-05-05 Applied Materials, Inc. High performance titania capacitor with a scalable processing method
WO2012111657A1 (ja) * 2011-02-18 2012-08-23 住友電気工業株式会社 集電体用三次元網状アルミニウム多孔体、該アルミニウム多孔体を用いた集電体、電極、非水電解質電池、キャパシタ及びリチウムイオンキャパシタ
CN110400697B (zh) 2015-04-28 2023-03-03 松下知识产权经营株式会社 电解电容器
WO2019073876A1 (ja) * 2017-10-10 2019-04-18 日本電気株式会社 ナノカーボン分離装置、ナノカーボンの分離方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482856A (en) * 1936-07-01 1938-04-06 Radiowerk E Schrack Ag Improvements in or relating to electrolytic condensers
GB676511A (en) * 1939-12-07 1952-07-30 Joseph Barry Brennan Improvement in and relating to electrolytic devices
US3256468A (en) * 1962-04-17 1966-06-14 Gen Electric Electrode for electrical capacitors and method of making the same
US3357867A (en) * 1965-05-13 1967-12-12 Nat Res Corp Process for manufacturing capacitor grade foil
JPS6046534B2 (ja) * 1978-04-03 1985-10-16 日本電気株式会社 薄膜コンデンサの製造方法
JPS55143022A (en) * 1979-04-26 1980-11-08 Nippon Electric Co Tiial alloy thin film electrolytic condenser
GB2056501A (en) * 1979-08-09 1981-03-18 Standard Telephones Cables Ltd Porous metal films
JPS6048090B2 (ja) * 1980-04-02 1985-10-25 日本電気株式会社 固体電解コンデンサ用多孔質体及びその製造方法

Also Published As

Publication number Publication date
EP0272926A2 (de) 1988-06-29
EP0272926A3 (en) 1989-07-26
EP0272926B1 (de) 1991-10-16
US4763229A (en) 1988-08-09
KR880008356A (ko) 1988-08-31
KR910005753B1 (ko) 1991-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SHOWA DENKO K.K., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee