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:
Dec. 03, 2002
Filed:
Jul. 06, 2000
Fumio Uchikoba, Tokyo, JP;
Tomoyuki Tatemori, Tokyo, JP;
TDK Corporation, Tokyo, JP;
Abstract
A multi-layer ferrite chip inductor array, wherein an element main body is composed by laminating a ferrite layer and a conductor layer in such a manner that the laminated face thereof is vertical with an element mounting surface , a plurality of coil shaped internal conductors are furnished within the element main body , the coiling direction of said coil shaped internal conductor being parallel with the element mounting surface, and the ferrite sheets formed with through-holes are printed with a plurality of coil shaped internal conductors and conductor patterns with the electrically conductive material, and the ferrite sheets are laminated such that the laminated face thereof is vertical with the element mounting surface. This realization of the invention depends on the production method having the process enabling to obtain the laminated body where the plurality of coil shaped internal conductors are formed, the coiling direction of said conductors being parallel with said element mounting surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile