COLLECTOR USING THREE-DIMENSIONAL POROUS ALUMINUM MESH, ELECTRODE USING SAID COLLECTOR, NONAQUEOUS-ELECTROLYTE BATTERY USING SAID ELECTRODE, CAPACITOR AND LITHIUM-ION CAPACITOR USING NONAQUEOUS LIQUID ELECTROLYTE, AND ELECTRODE MANUFACTURING METHOD

WIPO Patent Application WO/2012/111608

A1

The purpose of the present invention is to provide: an electrode using a collector comprising porous aluminum that is suitable for an electrode in a nonaqueous-electrolyte battery or a capacitor; and a method for manufacturing said electrode. In this collector, a compressed band that is compressed in a thickness direction is formed in one end of a three-dimensional porous aluminum mesh, and a tab lead is welded to said compressed band. The compressed band is 2 to 10 mm wide. The abovementioned electrode consists of an active material packed into this collector.

HOSOE AKIHISA (JP)
OKUNO KAZUKI (JP)
OTA HAJIME (JP)
KIMURA KOUTAROU (JP)
GOTO KENGO (JP)
SAKAIDA HIDEAKI (JP)
NISHIMURA JUNICHI (JP)

PCT/JP2012/053265

August 23, 2012

February 13, 2012

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SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO ELECTRIC TOYAMA CO (JP)
HOSOE AKIHISA (JP)
OKUNO KAZUKI (JP)
OTA HAJIME (JP)
KIMURA KOUTAROU (JP)
GOTO KENGO (JP)
SAKAIDA HIDEAKI (JP)
NISHIMURA JUNICHI (JP)

H01M4/80; H01G11/66; H01G11/68; H01G11/70; H01M2/26; H01M4/04; H01M4/13; H01M4/139; H01M4/66

JP2005285629A	2005-10-13
JP2009163976A	2009-07-23
JPH0419960A	1992-01-23
JP2008181825A	2008-08-07
JPH11149914A	1999-06-02

SunCrest Patent and Trademark Attorneys (JP)
Patent business corporation Sun Crest international patent firm (JP)

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