CN102177562B - 体电容器和方法 - Google Patents

体电容器和方法 Download PDF

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Publication number
CN102177562B
CN102177562B CN2009801399938A CN200980139993A CN102177562B CN 102177562 B CN102177562 B CN 102177562B CN 2009801399938 A CN2009801399938 A CN 2009801399938A CN 200980139993 A CN200980139993 A CN 200980139993A CN 102177562 B CN102177562 B CN 102177562B
Authority
CN
China
Prior art keywords
porous ceramic
ceramic body
layer
electrode
dielectric layer
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 - Fee Related
Application number
CN2009801399938A
Other languages
English (en)
Chinese (zh)
Other versions
CN102177562A (zh
Inventor
R·卡特拉奥
N·科亨
M·克拉夫契克-沃尔夫松
E·别尔莎德斯基
J·巴尔蒂图德
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.)
Vishay Sprague Inc
Original Assignee
Vishay Sprague Inc
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 Vishay Sprague Inc filed Critical Vishay Sprague Inc
Publication of CN102177562A publication Critical patent/CN102177562A/zh
Application granted granted Critical
Publication of CN102177562B publication Critical patent/CN102177562B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H01G9/15—Solid electrolytic capacitors
    • 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
    • H01G9/0029—Processes of manufacture
    • H01G9/0032—Processes of manufacture formation of the dielectric layer
    • 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
    • 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
    • H01G9/055—Etched foil electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y10T29/435—Solid dielectric type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
CN2009801399938A 2008-09-04 2009-09-03 体电容器和方法 Expired - Fee Related CN102177562B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9431708P 2008-09-04 2008-09-04
US61/094,317 2008-09-04
PCT/US2009/055874 WO2010028138A2 (en) 2008-09-04 2009-09-03 Bulk capacitor and method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2012103136095A Division CN102856075A (zh) 2008-09-04 2009-09-03 体电容器和方法

Publications (2)

Publication Number Publication Date
CN102177562A CN102177562A (zh) 2011-09-07
CN102177562B true CN102177562B (zh) 2013-01-16

Family

ID=41622560

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2009801399938A Expired - Fee Related CN102177562B (zh) 2008-09-04 2009-09-03 体电容器和方法
CN2012103136095A Pending CN102856075A (zh) 2008-09-04 2009-09-03 体电容器和方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2012103136095A Pending CN102856075A (zh) 2008-09-04 2009-09-03 体电容器和方法

Country Status (7)

Country Link
US (2) US8238076B2 (enExample)
EP (1) EP2329506A2 (enExample)
JP (1) JP2012502481A (enExample)
KR (2) KR20120089778A (enExample)
CN (2) CN102177562B (enExample)
TW (1) TW201021061A (enExample)
WO (1) WO2010028138A2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100415264B1 (ko) * 2001-04-04 2004-01-14 김재용 토양 개량제의 조성물
KR20030054116A (ko) * 2001-12-24 2003-07-02 이명희 식물성장 농업용 개량제의 조성물
KR20030054118A (ko) * 2001-12-24 2003-07-02 이명희 쓰레기 매립장의 정화제로 이용되는 토양 개량제의조성물
KR101973438B1 (ko) * 2017-07-19 2019-04-29 삼성전기주식회사 커패시터 부품

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495021B2 (en) * 1999-01-26 2002-12-17 Case Western Reserve University Method for forming capacitor anodes
CN1883021A (zh) * 2003-11-13 2006-12-20 昭和电工株式会社 固体电解电容器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585460A (en) 1969-11-10 1971-06-15 Rca Corp Miniature ceramic capacitor and method of manufacture
JPS5522162U (enExample) * 1978-07-28 1980-02-13
US4520430A (en) * 1983-01-28 1985-05-28 Union Carbide Corporation Lead attachment for tantalum anode bodies
JPS60116225U (ja) * 1984-01-10 1985-08-06 日本通信工業株式会社 半導体セラミツクコンデンサ
JPS61193418A (ja) 1985-02-21 1986-08-27 株式会社村田製作所 積層セラミツクコンデンサ
JP3065286B2 (ja) * 1997-09-24 2000-07-17 日本電気株式会社 固体電解コンデンサおよびその製造方法
US6344966B1 (en) * 1998-09-08 2002-02-05 Showa Denko K.K. Solid electrolytic capacitor and method for producing the same
US6456483B1 (en) 1999-04-14 2002-09-24 Becromal S.P.A. Electrodes for electrolytic capacitors and production process thereof
US6381121B1 (en) * 1999-05-24 2002-04-30 Showa Denko Kabushiki Kaisha Solid electrolytic capacitor
WO2001057928A1 (en) * 2000-02-03 2001-08-09 Case Western Reserve University High power capacitors from thin layers of metal powder or metal sponge particles
WO2003041099A1 (en) * 2001-11-08 2003-05-15 Matsushita Electric Industrial Co., Ltd. Capacitor and production method therefor
JP2005158816A (ja) * 2003-11-20 2005-06-16 Tdk Corp 電気化学デバイスの製造方法及び電気化学デバイス
US7099143B1 (en) * 2005-05-24 2006-08-29 Avx Corporation Wet electrolytic capacitors
EP1915764A1 (en) * 2005-08-19 2008-04-30 Avx Limited Polymer based solid state capacitors and a method of manufacturing them
US20080232032A1 (en) * 2007-03-20 2008-09-25 Avx Corporation Anode for use in electrolytic capacitors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495021B2 (en) * 1999-01-26 2002-12-17 Case Western Reserve University Method for forming capacitor anodes
CN1883021A (zh) * 2003-11-13 2006-12-20 昭和电工株式会社 固体电解电容器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开平8-167543A 1996.06.25

Also Published As

Publication number Publication date
CN102177562A (zh) 2011-09-07
KR20120089778A (ko) 2012-08-13
HK1161933A1 (en) 2012-08-10
CN102856075A (zh) 2013-01-02
EP2329506A2 (en) 2011-06-08
KR20110118610A (ko) 2011-10-31
JP2012502481A (ja) 2012-01-26
KR101237612B1 (ko) 2013-02-28
WO2010028138A2 (en) 2010-03-11
US20100073846A1 (en) 2010-03-25
US20120300363A1 (en) 2012-11-29
TW201021061A (en) 2010-06-01
US8238076B2 (en) 2012-08-07
WO2010028138A3 (en) 2010-05-06

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