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

WIPO Patent Application WO/2012/111609

A1

The purpose of the present invention is to provide: a three-dimensional porous aluminum mesh that allows continuous manufacture of electrodes; an electrode using said porous aluminum mesh; and a manufacturing method therefor. This invention is an elongated sheet-shaped three-dimensional porous aluminum mesh used as a substrate in an electrode manufacturing method that includes, at least, spool-out, a thickness-adjustment step, a lead-welding step, an active-material packing step, a drying step, a compression step, a cutting step, and take-up. Said porous aluminum mesh is characterized by a tensile strength of 0.2 to 5 MPa.

JP2000323165	WOUND BODY ELECTRODE GROUP FOR ACCUMULATOR AND ALKALI STORAGE BATTERY
JP4046352	Manufacture of conductor metal porous sheet

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

PCT/JP2012/053266

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)
NISHIMURA JUNICHI (JP)
SAKAIDA HIDEAKI (JP)

H01M4/80; B22F3/11; B22F7/04; H01G11/06; H01G11/28; H01G11/70; H01M4/66

JPH03130393A	1991-06-04
JP2003064404A	2003-03-05
JP2010283042A	2010-12-16
JP2000173603A	2000-06-23

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

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