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. 01, 2008
Filed:
Sep. 17, 2004
Eisaku Tanaka, Kyoto, JP;
Eisaku Tanaka, Kyoto, JP;
Rohm Co., Ltd., Kyoto, JP;
Abstract
A solid electrolytic capacitor includes a capacitor element, an anode lead terminalelectrically connected to an anode of the capacitor element, a cathode lead terminalelectrically connected to a cathode of the capacitor element, and a packagewhich is made of synthetic resin and hermetically seals the capacitor element. The lead terminals are embedded in the bottomof the package with the lower surfaces of the lead terminals exposed at the bottom surface of the package. The anode lead terminal and the cathode lead terminal are respectively formed with standing piecesandat portions corresponding to side surfacesof the package, and the standing pieces have respective outer surfaces exposed at the side surfaces of the package. This structure enhances the soldering strength and facilitates the visual inspection of the quality of the soldering.