发明名称 COIL BUILT-IN WIRING BOARD AND ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a coil built-in wiring board for an electronic apparatus which reduces the occurence of undesired inductance in a wiring conductor.SOLUTION: A coil built-in wiring board 1 includes: a base part 11 including a ferrite layer; a wiring conductor 12 that is provided in the base part 11 so as to extend in a thickness direction of the base part 11; and coil conductors 13 provided inside the ferrite layer. The wiring conductors 12 have regions meandering in a thickness direction of the base part 11 so as to face each other.
申请公布号 JP2013247337(A) 申请公布日期 2013.12.09
申请号 JP20120122060 申请日期 2012.05.29
申请人 KYOCERA CORP 发明人 MIKURA TSUTOMU
分类号 H01L23/12;H05K1/02;H05K3/46 主分类号 H01L23/12
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