DE3376162D1 - Porous body for electrolytic capacitor having a lead wire and method of producing the same - Google Patents

Porous body for electrolytic capacitor having a lead wire and method of producing the same

Info

Publication number
DE3376162D1
DE3376162D1 DE8383303721T DE3376162T DE3376162D1 DE 3376162 D1 DE3376162 D1 DE 3376162D1 DE 8383303721 T DE8383303721 T DE 8383303721T DE 3376162 T DE3376162 T DE 3376162T DE 3376162 D1 DE3376162 D1 DE 3376162D1
Authority
DE
Germany
Prior art keywords
producing
same
lead wire
electrolytic capacitor
porous body
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
Application number
DE8383303721T
Other languages
English (en)
Inventor
Shigeaki Shimizu
Tetsuo Suzuki
Yoshimi Kubo
Hitoshi Igarashi
Yoshio Arai
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.)
NEC Corp
Original Assignee
NEC 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
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE3376162D1 publication Critical patent/DE3376162D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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, LIGHT-SENSITIVE OR TEMPERATURE-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
    • H01G9/052—Sintered electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE8383303721T 1982-06-28 1983-06-28 Porous body for electrolytic capacitor having a lead wire and method of producing the same Expired DE3376162D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57111102A JPS592316A (ja) 1982-06-28 1982-06-28 電解コンデンサ用多孔質体の製造方法

Publications (1)

Publication Number Publication Date
DE3376162D1 true DE3376162D1 (en) 1988-05-05

Family

ID=14552441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383303721T Expired DE3376162D1 (en) 1982-06-28 1983-06-28 Porous body for electrolytic capacitor having a lead wire and method of producing the same

Country Status (4)

Country Link
US (1) US4517727A (de)
EP (1) EP0098149B1 (de)
JP (1) JPS592316A (de)
DE (1) DE3376162D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246618A (ja) * 1984-05-22 1985-12-06 日本電気株式会社 電解コンデンサの製造方法
JPH01155327U (de) * 1988-04-08 1989-10-25
JP3233084B2 (ja) * 1997-11-06 2001-11-26 日本電気株式会社 固体電解コンデンサの陽極体の製造方法
US6454815B1 (en) * 1998-08-12 2002-09-24 The United States Of America As Represented By The Secretary Of The Air Force Alkaline electrochemical capacitor and electrode fabrication
US7142409B2 (en) * 2003-07-28 2006-11-28 Cabot Corporation Nitrided valve metal material and method of making same
US7471214B2 (en) * 2005-10-13 2008-12-30 Honeywell International Inc. Intuitive wind velocity and direction presentation
JP5402380B2 (ja) 2009-03-30 2014-01-29 三菱マテリアル株式会社 アルミニウム多孔質焼結体の製造方法
WO2010116682A1 (ja) 2009-03-30 2010-10-14 三菱マテリアル株式会社 アルミニウム多孔質焼結体の製造方法およびアルミニウム多孔質焼結体
CN110534419B (zh) * 2018-05-23 2022-04-08 中芯国际集成电路制造(上海)有限公司 一种半导体器件及其制造方法
CN111009419B (zh) * 2019-09-26 2022-05-10 宇启材料科技南通有限公司 一种涂层电极箔及制作方法和电解电容器
CN111627714B (zh) * 2020-05-28 2021-08-13 西安交通大学 一种具有多级混合结构的多孔阳极铝箔的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1955396B2 (de) * 1968-11-05 1971-09-30 Elektrolytkondensator und verfahren zu seiner herstellung
DE2415540C2 (de) * 1974-03-30 1984-04-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Herstellung eines gesinterten, mit einem Tantalanodenanschlußdraht versehenen Tantalkörpers für elektrische Kondensatoren
JPS5811497B2 (ja) * 1978-10-04 1983-03-03 日本電気株式会社 Ｔｉ↓−Ａｌ多孔質合金及びその製造方法
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
JPS6044822B2 (ja) * 1980-04-02 1985-10-05 日本電気株式会社 固体電解コンデンサ用多孔質体の製造方法

Also Published As

Publication number Publication date
US4517727A (en) 1985-05-21
EP0098149A3 (en) 1984-12-27
JPS6236628B2 (de) 1987-08-07
JPS592316A (ja) 1984-01-07
EP0098149A2 (de) 1984-01-11
EP0098149B1 (de) 1988-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition