| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antenna device which is compact and has excellent reception sensitivity, the manufacturing method of the antenna device, and electronic equipment mounted with the antenna device. <P>SOLUTION: The antenna device has a core 30 formed by stacking a plurality of amorphous thin pieces 33 and a coil 31 wound around the core 30, where the respective amorphous thin pieces 33 constituting the core 30 are stacked having their ends shifted from one another in a direction orthogonal to the extension direction of the core 30 and parallel to surfaces of the amorphous thin pieces 33. <P>COPYRIGHT: (C)2008,JPO&INPIT |
