Method of manufacturing solid electrolytic capacitor

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United States of America Patent

PATENT NO 8691327
APP PUB NO 20130202783A1
SERIAL NO

13835971

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Abstract

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Provided is a method of manufacturing a solid electrolytic capacitor, including the steps of: forming a capacitor element including an anode body having a dielectric coating film on a surface thereof; impregnating the capacitor element with a polymerization liquid containing a precursor monomer of a conductive polymer and an oxidant; impregnating the capacitor element impregnated with the polymerization liquid with a silane compound or a silane compound containing solution; and forming a conductive polymer layer by polymerizing the precursor monomer after impregnating the capacitor element with the silane compound or the silane compound containing solution.

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Patent Owner(s)

Patent OwnerAddress
SANYO ELECTRIC CO LTDMORIGUCHI-SHI OSAKA 570-8677
SAGA SANYO INDUSTRIES CO LTD217 OAZAFUKUMO OMACHICHO KISHIMA-GUN SAGA 849-2102

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furukawa, Takeshi Kanzaki, JP 63 441
Inutsuka, Yuichiro Isahaya, JP 5 72

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