Title:
ELECTROLYTIC CAPACITOR AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2003282367
Kind Code:
A
Abstract:
To provide an electrolytic capacitor in which a structure is simple, a production is easy, and the resistance between electrodes is conspicuously lowered, to attain low impedance.
An electrolytic capacitor comprises a capacitor element, which contains two electrodes having a dielectric film on at least one surface thereof, a separator for separating these electrodes, and an electrolytic liquid containing an electrolyte, and a case for housing the capacitor element, so that the separator is constituted of a graphite member.
Inventors:
UZAWA SHIGERU
NOZAWA TAKASHI
KOMATSU AKIHIKO
NOZAWA TAKASHI
KOMATSU AKIHIKO
Application Number:
JP2002083782A
Publication Date:
October 03, 2003
Filing Date:
March 25, 2002
Export Citation:
Assignee:
RUBYCON CORP
International Classes:
H01G9/02; H01G9/028; H01G9/035; H01G9/04; H01G9/06; H01G9/08; H01G9/10; (IPC1-7): H01G9/02; H01G9/028; H01G9/035; H01G9/04; H01G9/06; H01G9/08; H01G9/10
Attorney, Agent or Firm:
Takashi Ishida (4 others)
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