| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve reception sensitivity in an antenna by capturing magnetic flux transmitted through a core for each magnetic body, improving reception sensitivity, allowing a magnetic shield plate to attract the magnetic flux, and increasing the magnetic flux of the core. <P>SOLUTION: An equipment module has the antenna 14 having the core 16 in which a plurality of magnetic bodies 19 are laminated and a coil 18 wound around the core 16. An extension section 17 at least at one of both the edges of the core 16 is integrally formed as the magnetic shield plate. The extension section 17 used as the magnetic shield plate covers at least one first motor 20a of a plurality of motors 20 from a surface side. <P>COPYRIGHT: (C)2008,JPO&INPIT |
