Title:
固体電解コンデンサ素子、その製造方法、及び固体電解コンデンサ
Document Type and Number:
Japanese Patent JP3974645
Kind Code:
B2
Abstract:
The invention produces a solid electrolytic capacitor using a solid electrolytic capacitor element by a method comprising forming a dielectric layer on the surface of an electric conductor, forming a semiconductor layer containing electrically conducting polymer on the dielectric layer and forming an electrode layer thereon, wherein the dielectric layer is formed by chemical formation in an electrolytic solution containing a dopant.
Inventors:
Kazumi Naito
Shoji Yabe
Shoji Yabe
Application Number:
JP2006528339A
Publication Date:
September 12, 2007
Filing Date:
March 29, 2006
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
H01G9/028; H01G9/04
Domestic Patent References:
| JP2002008946A | ||||
| JP2004336018A |
Attorney, Agent or Firm:
Kunihisa Landlord
Nobuhiko Ozawa
Atsushi Hayashi
Nobuhiko Ozawa
Atsushi Hayashi