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:
Jun. 28, 2011
Filed:
Jan. 08, 2008
Hee Sung Choi, Gyeonggi-do, KR;
Seoung Jae Lee, Gyeonggi-do, KR;
Yeoung Jin Lee, Gyeonggi-do, KR;
Sung Han Won, Seoul, KR;
Ha Yong Jung, Gyeonggi-do, KR;
Hyun Ho Shin, Gyeonggi-do, KR;
Jung Tae Park, Seoul, KR;
Jae Youn Jeong, Gyeonggi-do, KR;
Hee Sung Choi, Gyeonggi-do, KR;
Seoung Jae Lee, Gyeonggi-do, KR;
Yeoung Jin Lee, Gyeonggi-do, KR;
Sung Han Won, Seoul, KR;
Ha Yong Jung, Gyeonggi-do, KR;
Hyun Ho Shin, Gyeonggi-do, KR;
Jung Tae Park, Seoul, KR;
Jae Youn Jeong, Gyeonggi-do, KR;
Samsung Electro-Mechanics Co., Ltd., Gyunggi-do, KR;
Abstract
Provided is a solid electrolytic capacitor including a capacitor element with a positive polarity; an anode wire of which one side is inserted into the capacitor element and the other side projects outward from the capacitor element; a cathode extraction layer formed on the capacitor element; a plurality of conductive bumps formed on the cathode extraction layer; an anode lead frame fixed to the side of the capacitor element, where the anode wire projects outward, and having an insertion portion into which the projecting end of the anode wire is inserted; a molding portion formed to surround the capacitor element and exposing the projecting end of the anode wire, the outer surface of the anode lead frame, and ends of the conductive bumps; an anode lead terminal provided on the molding portion so as to be electrically connected to the exposed end of the anode wire and the anode lead frame; and a cathode lead terminal provided on the molding portion so as to be electrically connected to the exposed ends of the conductive bumps.