发明名称 MAGNETIC HEAD STRUCTURE AND MAGNETIC DISK DEVICE
摘要 PROBLEM TO BE SOLVED: To reduce wear of a ramp by preparing a thin film which is mainly composed of carbon in a slider attaching side of a suspension. SOLUTION: A thin film 5 of a prescribed film thickness which is mainly composed of carbon is imparted with a dry film forming method onto the surface of the side supporting a slider 1 of a suspension in which a gimbal 2 and a mount 4 are joined to a load beam 3. An inclination is formed in a ramp guide part, the tip end of a load beam 3 of a magnetic head is transferred on the inclination, and whereby a load/unload is executed. Therefore, the magnetic head is allowed to access an optional place of the magnetic disk with rotational motion of a carriage and a rotation of a spindle motor, a load beam ramp part 3a is transferred on the ramp guide part having the inclination, and load/unload operation is executed. A thin film which is mainly composed of carbon may be imparted onto the surface of the ramp in the same way as the suspension.
申请公布号 JP2000173212(A) 申请公布日期 2000.06.23
申请号 JP19980351613 申请日期 1998.12.10
申请人 NEC CORP 发明人 TAKI MITSUHIRO
分类号 G11B21/12;(IPC1-7):G11B21/12 主分类号 G11B21/12
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