Title:
NONAQUEOUS CAPACITOR AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/077906
Kind Code:
A1
Abstract:
This invention provides a nonaqueous capacitor comprising an electrode unit and an electrolysis solution housed and hermetically sealed in a case, the electrode unit comprising a collector electrode, an electrode, and a separator. The collector electrode, the electrode, and the separator each are formed of a material having a melting point or a heat decomposition start temperature (where the melting point does not develop) of 280ºC or above. After the assembly, the electrode unit has been dried at a temperature at or above a temperature of 100ºC below the lowest temperature of the melting point or heat decomposition start temperature of a material constituting the electrode unit. The nonaqueous capacitor has high withstanding voltage, energy density, and output density.
Inventors:
NARUSE SHINJI (JP)
Application Number:
PCT/JP2006/326174
Publication Date:
July 12, 2007
Filing Date:
December 21, 2006
Export Citation:
Assignee:
DUPONT TEIJIN ADVANCED PAPERS (JP)
NARUSE SHINJI (JP)
NARUSE SHINJI (JP)
International Classes:
H01G11/00; H01G9/00; H01G9/02; H01G11/22; H01G11/24; H01G11/28; H01G11/34; H01G11/38; H01G11/42; H01G11/52; H01G11/58; H01G11/66; H01G11/84; H01G11/86
Domestic Patent References:
| WO2005101432A1 | 2005-10-27 |
Foreign References:
| JP2005327935A | 2005-11-24 | |||
| JP2005307360A | 2005-11-04 | |||
| JP2001185455A | 2001-07-06 | |||
| JP2004193571A | 2004-07-08 |
Attorney, Agent or Firm:
ODAJIMA, Heikichi et al. (Nippon Jitensha Bldg. 9-15, Akasaka 1-chom, Minato-ku Tokyo 52, JP)
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