发明申请
US20110069408A1 DISK DRIVE, HEAD-SLIDER AND METHOD FOR CONTROLLING CLEARANCE OF A READ ELEMENT AND A WRITE ELEMENT IN THE DISK DRIVE
有权
磁盘驱动器，滑盖以及用于控制磁盘驱动器中读取元件和写入元件的间隙的方法
- 专利标题： DISK DRIVE, HEAD-SLIDER AND METHOD FOR CONTROLLING CLEARANCE OF A READ ELEMENT AND A WRITE ELEMENT IN THE DISK DRIVE
- 专利标题（中）： 磁盘驱动器，滑盖以及用于控制磁盘驱动器中读取元件和写入元件的间隙的方法
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申请号： US12626445申请日： 2009-11-25
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公开(公告)号： US20110069408A1公开(公告)日： 2011-03-24
- 发明人: Masayuki Kurita , Toshiya Shiramatsu , Hidekazu Kohira , Kenji Kuroki
- 申请人： Masayuki Kurita , Toshiya Shiramatsu , Hidekazu Kohira , Kenji Kuroki
- 优先权： JP2008-305774 20081129
- 主分类号： G11B5/02
- IPC分类号： G11B5/02
摘要：
A disk drive. The disk drive includes a disk, a head-slider, a moving mechanism, and a controller. The head-slider includes a read/write element, a first heater element, a contact pad, and a second heater element. The read/write element includes a read element configured to read user data from the disk, and a write element configured to write user data to the disk. The moving mechanism is configured to support and to move the head-slider. The controller is configured to control the second heater element to control contact between the contact pad and the disk, and is configured to control clearance between the read/write element and the disk by using the first heater element with the contact pad in contact with the disk.
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