| 摘要 |
PROBLEM TO BE SOLVED: To improve the yield of an inductive device wherein mass production is easy, and there is less displacement of a conductor pattern, and an inductance with narrow tolerance is obtained. SOLUTION: The inductive device includes a plurality of first main conductors 111 to 118 provided, directly or via an insulating layer, on one principal surface of a core substrate and arranged mutually in parallel; a plurality of second main conductors 121 to 127 provided , directly or via an insulating layer, on the other principal surface of the core substrate and arranged mutually in parallel; and a plurality of crosslinking conductors 132 to 138, 142 to 148 arranged mutually in parallel for connecting the first main conductors 111 to 118 and the second main conductors 121 to 127. The first main conductors 111 to 118 and the second main conductors 121 to 127 are mutually non-parallel, so that it is possible to simplify the pattern shape of the crosslinking conductors, for example, to make its extension direction substantially perpendicular to the one or the other principal surface of the core substrate. COPYRIGHT: (C)2006,JPO&NCIPI
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