发明名称 |
Air bearing designs to reduce external van der waals and electrostatic forces |
摘要 |
A slider for a disk drive has an air bearing surface that opposes a rotatable disk of recordable media. The air bearing surface includes one or more interior cavities to reduce van der Waals and electrostatic forces that attract the slider to the disk.
|
申请公布号 |
US2004052001(A1) |
申请公布日期 |
2004.03.18 |
申请号 |
US20020242058 |
申请日期 |
2002.09.12 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CRONE ROBERT MICHAEL;SMITH GORDON JAMES;TANG WING TSANG |
分类号 |
G11B5/60;G11B21/21;(IPC1-7):G11B5/60 |
主分类号 |
G11B5/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|