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:
May. 21, 2002
Filed:
Sep. 18, 2000
Masayoshi Tsunemi, Tokyo, JP;
Taiyo Yuden Co., Ltd., Tokyo, JP;
Abstract
A super-thin surface-mounting-type coil component, for mounting on a hybrid IC such as a DC-DC converter, is provided. Such a surface-mounting-type component comprises a core having a flat core portion in which the ratio of thickness to width (t/w) is not greater than 1/3, flange portions extending from both ends of the core portion in a longitudinal direction to be integrated with the core portion, two or four electrode layers spacedly positioned apart from each other and formed on peripheral portions, including side surfaces of the flange portions in at least a vertical direction, of the flange portions of the core. A winding is wound on the core portion of the core, having both ends obliquely led from the side surfaces of the flange portions and conductively fixed to the electrode layers of the side surfaces by thermo-compression bonding.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile