DE69404020D1 - Elektrischer Doppelschichtkondensator - Google Patents

Elektrischer Doppelschichtkondensator

Info

Publication number
DE69404020D1
DE69404020D1 DE69404020T DE69404020T DE69404020D1 DE 69404020 D1 DE69404020 D1 DE 69404020D1 DE 69404020 T DE69404020 T DE 69404020T DE 69404020 T DE69404020 T DE 69404020T DE 69404020 D1 DE69404020 D1 DE 69404020D1
Authority
DE
Germany
Prior art keywords
double layer
electric double
layer capacitor
capacitor
electric
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
DE69404020T
Other languages
English (en)
Other versions
DE69404020T2 (de
Inventor
Kazuo Saito
Atsushi Hagiwara
Toshiharu Okamoto
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.)
Nisshinbo Holdings Inc
Original Assignee
Nisshinbo Industries Inc
Nisshin Spinning Co Ltd
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 Nisshinbo Industries Inc, Nisshin Spinning Co Ltd filed Critical Nisshinbo Industries Inc
Publication of DE69404020D1 publication Critical patent/DE69404020D1/de
Application granted granted Critical
Publication of DE69404020T2 publication Critical patent/DE69404020T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/34—Carbon-based characterised by carbonisation or activation of carbon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors
DE69404020T 1993-12-06 1994-11-21 Elektrischer Doppelschichtkondensator Expired - Fee Related DE69404020T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5339729A JPH07161589A (ja) 1993-12-06 1993-12-06 電気二重層キャパシタ

Publications (2)

Publication Number Publication Date
DE69404020D1 true DE69404020D1 (de) 1997-08-07
DE69404020T2 DE69404020T2 (de) 1997-10-16

Family

ID=18330258

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69404020T Expired - Fee Related DE69404020T2 (de) 1993-12-06 1994-11-21 Elektrischer Doppelschichtkondensator

Country Status (5)

Country Link
US (1) US5706165A (de)
EP (1) EP0660346B1 (de)
JP (1) JPH07161589A (de)
KR (1) KR100338291B1 (de)
DE (1) DE69404020T2 (de)

Families Citing this family (63)

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JPH0955341A (ja) * 1995-08-11 1997-02-25 Nisshinbo Ind Inc 電気二重層キャパシタ用分極性電極及び該分極性電極を使用した電気二重層キャパシタ
JP3846930B2 (ja) * 1996-03-29 2006-11-15 旭硝子株式会社 電気二重層コンデンサの製造方法
JPH09306506A (ja) * 1996-05-17 1997-11-28 Nisshinbo Ind Inc 溶融塩電池用集電体、そのための集電材料の製造方法及びその集電体を使用した溶融塩電池
FR2759211B1 (fr) * 1997-02-06 1999-04-30 Electricite De France Supercondensateur du type double couche comprenant un electrolyte organique liquide
EP0881650B1 (de) * 1997-05-16 2007-02-14 Asahi Glass Company Ltd. Elektrischer Doppelschichtkondensator und Kohlenstoffmaterial und Elektrode für denselben
US6479030B1 (en) 1997-09-16 2002-11-12 Inorganic Specialists, Inc. Carbon electrode material
EP0917166B1 (de) 1997-09-22 2007-08-01 Japan Gore-Tex, Inc. Elektrischer Doppelschichtkondensator und Herstellungsverfahren
FR2773267B1 (fr) * 1997-12-30 2001-05-04 Alsthom Cge Alkatel Supercondensateur a electrolyte non aqueux et a electrode de charbon actif
JP3341886B2 (ja) 1998-02-05 2002-11-05 日本電気株式会社 分極性電極、その製造方法、及びその分極性電極を用いた電気二重層コンデンサ
JP2000077273A (ja) * 1998-09-03 2000-03-14 Ngk Insulators Ltd 電気二重層コンデンサ及びその製造方法
JP2000223373A (ja) 1999-02-03 2000-08-11 Nec Corp 分極性電極及びその製造方法並びに分極性電極を用いた電気二重層コンデンサ及びその製造方法
US20030062259A1 (en) * 1999-05-10 2003-04-03 Naofumi Mushiake Electrochemical device and process for manufacturing same
JP4527821B2 (ja) 1999-09-13 2010-08-18 日本碍子株式会社 電気化学キャパシタ
CH710862B1 (de) 1999-11-26 2016-09-15 Imerys Graphite & Carbon Switzerland Sa Verfahren zur Herstellung von Graphitpulvern mit erhöhter Schüttdichte.
FR2804426B1 (fr) * 2000-01-27 2002-03-01 Centre Nat Rech Scient Materiau composite comprenant du charbon actif et du graphite expanse
JP2001307966A (ja) * 2000-04-27 2001-11-02 Asahi Glass Co Ltd 電気二重層キャパシタ、そのための電極体及びその製造方法
US6631074B2 (en) * 2000-05-12 2003-10-07 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
US6627252B1 (en) 2000-05-12 2003-09-30 Maxwell Electronic Components, Inc. Electrochemical double layer capacitor having carbon powder electrodes
DE60111158T2 (de) * 2000-09-26 2006-05-04 Asahi Glass Co., Ltd. Herstellungsverfahren von einer Elektrodenanordnung für einen elektrischen Doppelschichtkondensator
US6781817B2 (en) * 2000-10-02 2004-08-24 Biosource, Inc. Fringe-field capacitor electrode for electrochemical device
US6709560B2 (en) * 2001-04-18 2004-03-23 Biosource, Inc. Charge barrier flow-through capacitor
JP4694030B2 (ja) * 2001-04-24 2011-06-01 東芝電池株式会社 扁平形非水電解質二次電池
JP2003086469A (ja) * 2001-06-27 2003-03-20 Honda Motor Co Ltd 電気二重層キャパシタの電極用活性炭の製造に用いられる炭素化物
US7368191B2 (en) 2001-07-25 2008-05-06 Biosource, Inc. Electrode array for use in electrochemical cells
AU2002349317A1 (en) * 2001-10-08 2003-04-22 Timcal Ag Electrochemical cell
US6643119B2 (en) 2001-11-02 2003-11-04 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
PL374239A1 (en) * 2001-12-21 2005-10-03 Dow Global Technologies Inc. Additive for rendering inert acidic or halogen-containing compounds contained in olefin polymers
US20030116753A1 (en) * 2001-12-21 2003-06-26 Graftech Inc. High surface area carbon composites
US20050011409A1 (en) * 2001-12-25 2005-01-20 Yasuhide Isobe Inorganic oxide
KR100476300B1 (ko) * 2002-04-12 2005-03-15 한국과학기술원 전기이중층 캐패시터 전극
AU2003244167A1 (en) * 2002-06-24 2004-01-06 Mitsubishi Plastics, Inc. Conductive resin film, collector and production methods therefore
JP4678302B2 (ja) * 2003-06-30 2011-04-27 日本ゼオン株式会社 電気二重層キャパシタ用電極の製造方法
US20060147712A1 (en) * 2003-07-09 2006-07-06 Maxwell Technologies, Inc. Dry particle based adhesive electrode and methods of making same
US7295423B1 (en) * 2003-07-09 2007-11-13 Maxwell Technologies, Inc. Dry particle based adhesive electrode and methods of making same
US7342770B2 (en) * 2003-07-09 2008-03-11 Maxwell Technologies, Inc. Recyclable dry particle based adhesive electrode and methods of making same
US7791860B2 (en) 2003-07-09 2010-09-07 Maxwell Technologies, Inc. Particle based electrodes and methods of making same
US7352558B2 (en) * 2003-07-09 2008-04-01 Maxwell Technologies, Inc. Dry particle based capacitor and methods of making same
US20050250011A1 (en) * 2004-04-02 2005-11-10 Maxwell Technologies, Inc. Particle packaging systems and methods
US7508651B2 (en) 2003-07-09 2009-03-24 Maxwell Technologies, Inc. Dry particle based adhesive and dry film and methods of making same
US20100014215A1 (en) * 2004-04-02 2010-01-21 Maxwell Technologies, Inc. Recyclable dry particle based electrode and methods of making same
US7920371B2 (en) 2003-09-12 2011-04-05 Maxwell Technologies, Inc. Electrical energy storage devices with separator between electrodes and methods for fabricating the devices
JP2005116762A (ja) 2003-10-07 2005-04-28 Fujitsu Ltd 半導体装置の保護方法及び半導体装置用カバー及び半導体装置ユニット及び半導体装置の梱包構造
US7495349B2 (en) * 2003-10-20 2009-02-24 Maxwell Technologies, Inc. Self aligning electrode
US7384433B2 (en) 2004-02-19 2008-06-10 Maxwell Technologies, Inc. Densification of compressible layers during electrode lamination
US7090946B2 (en) * 2004-02-19 2006-08-15 Maxwell Technologies, Inc. Composite electrode and method for fabricating same
US7227737B2 (en) 2004-04-02 2007-06-05 Maxwell Technologies, Inc. Electrode design
US7245478B2 (en) 2004-08-16 2007-07-17 Maxwell Technologies, Inc. Enhanced breakdown voltage electrode
KR100672599B1 (ko) 2005-01-26 2007-01-24 엘지전자 주식회사 에너지 저장형 커패시터 및 그 제조방법
US7440258B2 (en) 2005-03-14 2008-10-21 Maxwell Technologies, Inc. Thermal interconnects for coupling energy storage devices
US7492574B2 (en) 2005-03-14 2009-02-17 Maxwell Technologies, Inc. Coupling of cell to housing
US8313723B2 (en) * 2005-08-25 2012-11-20 Nanocarbons Llc Activated carbon fibers, methods of their preparation, and devices comprising activated carbon fibers
US7268995B2 (en) * 2005-09-26 2007-09-11 Nisshinbo Industries, Inc. Electric double layer capacitor
US20070178310A1 (en) * 2006-01-31 2007-08-02 Rudyard Istvan Non-woven fibrous materials and electrodes therefrom
JP2009526743A (ja) * 2006-02-15 2009-07-23 ラドヤード， ライル イストバン， メソ多孔質活性炭素
JP4878881B2 (ja) * 2006-03-17 2012-02-15 日本ゴア株式会社 電気二重層キャパシタ用電極および電気二重層キャパシタ
US8518573B2 (en) * 2006-09-29 2013-08-27 Maxwell Technologies, Inc. Low-inductive impedance, thermally decoupled, radii-modulated electrode core
CA2677816A1 (en) 2007-02-14 2008-08-21 University Of Kentucky Research Foundation Inc. Methods of forming activated carbons
US20080201925A1 (en) 2007-02-28 2008-08-28 Maxwell Technologies, Inc. Ultracapacitor electrode with controlled sulfur content
US8000084B2 (en) * 2007-07-25 2011-08-16 Honeywell International, Inc. High voltage electrolytes
KR101084069B1 (ko) * 2010-06-17 2011-11-16 삼성에스디아이 주식회사 층간 거리가 조절된 결정성 탄소 재료 및 그의 제조 방법
KR101117632B1 (ko) 2010-07-07 2012-02-29 삼성에스디아이 주식회사 층간 거리가 조절된 결정성 탄소 재료 및 그의 제조 방법
FR2977364B1 (fr) * 2011-07-01 2015-02-06 Hutchinson Collecteur de courant et procede de fabrication correspondant
JP7266798B2 (ja) * 2019-05-08 2023-05-01 学校法人 龍谷大学 電気二重層キャパシタ

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DE3215126A1 (de) * 1982-04-23 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Speicherelement fuer elektrische energie
JPS6132358A (ja) * 1984-07-20 1986-02-15 Pentel Kk 電池用電極
JPH0677458B2 (ja) * 1984-11-12 1994-09-28 信淳 渡辺 電池活物質
JPS62136011A (ja) * 1985-12-10 1987-06-19 松下電器産業株式会社 分極性電極
JP2993965B2 (ja) * 1988-03-08 1999-12-27 旭硝子株式会社 電気二重層コンデンサ
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Also Published As

Publication number Publication date
KR100338291B1 (ko) 2002-11-30
KR950020814A (ko) 1995-07-24
EP0660346A1 (de) 1995-06-28
DE69404020T2 (de) 1997-10-16
JPH07161589A (ja) 1995-06-23
US5706165A (en) 1998-01-06
EP0660346B1 (de) 1997-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee