The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 12, 2006
Filed:
Aug. 17, 2005
Yutaka Taketani, Daito, JP;
Yoshiaki Hasaba, Shijonawate, JP;
Makoto Sakamaki, Daito, JP;
Tadahito Ito, Neyagawa, JP;
Yutaka Taketani, Daito, JP;
Yoshiaki Hasaba, Shijonawate, JP;
Makoto Sakamaki, Daito, JP;
Tadahito Ito, Neyagawa, JP;
Sanyo Electric Co., Ltd., Moriguchi, JP;
Sun Electronic Industries Corp., Shijonawate, JP;
Abstract
A solid electrolytic capacitor has a capacitor element formed by successively forming a dielectric coating, a solid electrolyte layer and a cathode extraction layer on a surface of an anode body, and is characterized in that the capacitor element includes at least one of a polyhydroxy saturated hydrocarbon and phytic acid. With this, a solid electrolytic capacitor can be provided which allows restoring of thermal degradation of a dielectric coating to a practical level.