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:
Apr. 21, 2020
Filed:
Mar. 29, 2017
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Inventors:
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo-Shi, Kyoto-Fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/15 (2006.01); H01G 9/048 (2006.01); H01G 9/14 (2006.01); H01G 9/012 (2006.01); H01G 9/055 (2006.01); H01G 9/26 (2006.01); H01G 9/10 (2006.01); H01G 9/042 (2006.01); H01G 9/07 (2006.01);
U.S. Cl.
CPC ...
H01G 9/048 (2013.01); H01G 9/012 (2013.01); H01G 9/042 (2013.01); H01G 9/055 (2013.01); H01G 9/07 (2013.01); H01G 9/10 (2013.01); H01G 9/14 (2013.01); H01G 9/15 (2013.01); H01G 9/26 (2013.01); H01G 9/0425 (2013.01);
Abstract
A solid electrolytic capacitor that includes a capacitor element having a linear through conductor made of a valve function metal, a dielectric layer disposed on the through conductor, and a cathode-side functional layer disposed on the dielectric layer. The through conductor includes a core portion and a porous portion covering a peripheral surface of the core portion. Both end faces of the core portion of the through conductor are in contact with a pair of anode terminals on the pair of end faces of the body, respectively. A cathode terminal is electrically connected to the cathode-side functional layer.