Inductor part, and method of producing the same

Details Inductor part, and method of producing the same Inductor part, and method of producing the same

2006-01-31

2006-01-31

Nguyen, Tuyen T (Department: 2832)

Inductor devices

Coil or coil turn supports or spacers

Printed circuit-type coil

C336S083000

Reexamination Certificate

active

06992556

ABSTRACT:
A printing substrate having a spiral recess filled with conductive paste is placed on an insulation substrate. The conductive paste is transferred onto the insulation substrate, and is then sintered with the insulation substrate to form a coil pattern on a single surface of the insulation substrate. A non-magnetic section of non-magnetic material is formed around the coil pattern. The inductor device having above configuration has excellent attenuation characteristics in a high frequency band, while having a low profile because of a thinner magnetic section.

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English translation of Japanese International Search Report for PCT/JP02/02115, dated Jun. 18, 2002.

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