Solid electrolytic capacitor and method for producing the same

Details Solid electrolytic capacitor and method for producing the same Solid electrolytic capacitor and method for producing the same

2006-11-28

2006-11-28

Tsai, H. Jey (Department: 2812)

Metal working

Barrier layer or semiconductor device making

Barrier layer device making

C029S025020

Reexamination Certificate

active

07141081

ABSTRACT:
The present invention relates to a solid electrolytic capacitor having a masking structure in which the insulation between the anode part and the cathode part can be ensured without fail, to its production method, to a method for coating a masking agent on a solid electrolytic capacitor substrate, and to apparatus therefore. According to the present invention, the masking material covers the dielectric film on the metal material having valve action and sufficiently infiltrates into the core metal made of a metal having valve action while the solid electrolyte is masked by the masking material without fail, so that a solid electrolytic capacitor can be produced that has a reduced leakage current and a reduced stress generated at the reflow treatment or the like.

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Computer English Translation of Kenichi JP 05-047611, Publication date Feb. 26, 1993, 6 pages.

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