发明名称 Magnetic recording medium with magnetic film pattern sidewalls having at least two faces of different slope angles and magnetic recording apparatus having the same
摘要 According to one embodiment, there is provided a magnetic recording media including a substrate, and a magnetic recording layer including magnetic film patterns formed in a protruded form on the substrate, sidewalls of the magnetic film patterns having at least two faces of different slope angles.
申请公布号 US7983004(B2) 申请公布日期 2011.07.19
申请号 US20070822132 申请日期 2007.07.02
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 SHIROTORI SATOSHI;SAKURAI MASATOSHI;KAMATA YOSHIYUKI;KIKITSU AKIRA
分类号 G11B5/82 主分类号 G11B5/82
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