发明名称 Portable electronic apparatus
摘要 A portable electronic apparatus includes: a non-contact type integrated circuit module; a magnetic recording device including: a magnetic recording medium; and a magnetic head that is adapted to be moved from a predetermined retract position to the magnetic recording medium for writing or reading of information; a magnetic detection unit that detects a magnetic force; and a control device that is adapted to make the magnetic head retract from the magnetic recording medium to the retract position when the magnetic head is positioned above the magnetic recording medium in response to the magnetic detection unit detecting the magnetic force.
申请公布号 US7697231(B2) 申请公布日期 2010.04.13
申请号 US20050288731 申请日期 2005.11.28
申请人 KYOCERA CORPORATION 发明人 ITO GORO
分类号 G11B21/02;G11B15/04 主分类号 G11B21/02
代理机构 代理人
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