发明名称 |
Magnetic disk device and magnetic head slider |
摘要 |
A magnetic disk device includes a magnetic disk, and a magnetic head slider. The slider has a magnetic head, a plurality of surfaces which are formed sequentially from an adjacent side to a magnetic disk, and a slider rail surface which is arranged near an air flow-out edge on a nearest surface of the plurality of surfaces. The slider rail surface includes a long sideways rail surface on an air flow-in side and a lengthwise rail surface on an air flow-out side. The nearest surface of the plurality of surfaces is arranged only in a center area with respect to a width of the slider near the air flow-out edge and has a width substantially less than the width of the slider. An area of the long sideways rail surface is larger than an area of the lengthwise rail surface.
|
申请公布号 |
US2004212930(A1) |
申请公布日期 |
2004.10.28 |
申请号 |
US20040851080 |
申请日期 |
2004.05.24 |
申请人 |
KOHIRA HIDEKAZU;MATSUMOTO MASAAKI;TANAKA HIDEAKI;HIGASHIYA TERUYOSHI;HASHIMOTO KIYOSHI;MATSUDA AKIRA;YAMAZAKI TAKANORI |
发明人 |
KOHIRA HIDEKAZU;MATSUMOTO MASAAKI;TANAKA HIDEAKI;HIGASHIYA TERUYOSHI;HASHIMOTO KIYOSHI;MATSUDA AKIRA;YAMAZAKI TAKANORI |
分类号 |
G11B5/012;G11B5/60;G11B15/64;G11B17/32;G11B21/20;G11B21/21;G11B33/14;(IPC1-7):G11B5/60 |
主分类号 |
G11B5/012 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|