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:
Jan. 02, 2001
Filed:
Oct. 30, 1998
Applicant:
Inventors:
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 2/702 ;
U.S. Cl.
CPC ...
H01F 2/702 ;
Abstract
A coiled component (K,) having an insulating member (,) and a conductive member (,). The conductive member is provided in the insulating member (,) and has a plurality of turns which are gradually different, in diameter, from each other from one end towards the other end of the conductive member (,) such that at least the turns of the conductive member (,) are disposed in different planes, respectively. Also, a magnetic layer (,) is provided on at least one of upper and lower faces of the insulating member (,).