发明名称 MAGNETIC RECORDING MEDIUM AND MAGNETIC DISK DRIVE USING THE SAME
摘要 The present invention provides a magnetic recording medium and a magnetic disk drive using the same, capable of keeping flying height and posture of the head slider constant when a discrete track medium (magnetic recording medium) includes tracks as data zones, and non-data zones (groove) formed between adjacent tracks. The width of the discrete servo field for locating the position of the track in the radial direction is set to be smaller than a width of an end of a center pad formed on a head slider of the magnetic disk drive
申请公布号 US2012069467(A1) 申请公布日期 2012.03.22
申请号 US201113168575 申请日期 2011.06.24
申请人 LI JIANHUA;HITACHI, LTD. 发明人 LI JIANHUA
分类号 G11B5/82;G11B17/02 主分类号 G11B5/82
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