Electricity: electrical systems and devices – Electrolytic systems or devices – Solid electrolytic capacitor
Reexamination Certificate
2006-09-12
2006-09-12
Thomas, Eric W. (Department: 2831)
Electricity: electrical systems and devices
Electrolytic systems or devices
Solid electrolytic capacitor
C361S532000
Reexamination Certificate
active
07106575
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.
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patent: 10-64763 (1998-03-01), None
patent: 2001284178 (2001-10-01), None
K. Yoshida, et al.; “Development of Niobium solid electrolytic capacitors;”Capacitor Technology, The Electrochemical Society of Japan; vol. 9; No. 1; 2002, Cover page and pp. 1-5 and Partial Translation (9 Sheets total.)/Discussed in the specification.
Hasaba Yoshiaki
Ito Tadahito
Sakamaki Makoto
Taketani Yutaka
Armstrong Kratz Quintos Hanson & Brooks, LLP
Sanyo Electric Co,. Ltd.
Sun Electronic Industries Corp.
Thomas Eric W.
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