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Patent Searching and Data


Title:
LAMINATED INDUCTANCE ELEMENT AND MANUFACTURING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2005222984
Kind Code:
A
Abstract:

To provide a laminated inductance element capable of reducing working hours in a printing work, and obtaining thin element thickness, a laminated inductance element that has the same element thickness as before and has a high inductance value; and to provide a method for manufacturing the laminated inductance element.

In the laminated inductance element where a plurality of magnetic body layers and conductor layers are printed and laminated, and spiral conductor layers 8, 9, 10 are formed in the magnetic body layer 5; at least one layer of conductor layer is in a spiral shape having at least two turns.


Inventors:
ABE MASAKAZU
Application Number:
JP2004026499A
Publication Date:
August 18, 2005
Filing Date:
February 03, 2004
Export Citation:
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Assignee:
NEC TOKIN CORP
International Classes:
H01F41/04; H01F17/00; H01F17/02; (IPC1-7): H01F17/00; H01F17/02; H01F41/04