Coil electric conductor, laminated coil conductor,...

Details Coil electric conductor, laminated coil conductor,... Coil electric conductor, laminated coil conductor,...

2008-07-01

2008-07-01

Enad, Elvin (Department: 2832)

Inductor devices

Coil or coil turn supports or spacers

Printed circuit-type coil

Reexamination Certificate

active

11017884

ABSTRACT:
A coil electric conductor has an insulating substrate, a first conductive layer, and a second conductive layer. The first conductive layer is formed at a depression provided on a face of the insulating substrate. The second conductive layer is formed on the first conductive layer with the first conductive layer interposed between the second conductive layer and the insulating substrate. This construction realizes a coil electric conductor having a highly precisely uniformized cross-sectional shape.

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European Search Report issued Oct. 19, 2007 in a European application that is a foreign counterpart to the present application.

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