公开(公告)号：US20060132958A1

公开(公告)日：2006-06-22

申请号：US11136426

申请日：2005-05-25

申请人： Sinji Kouno ,  Shohei Ikenoue ,  Kentaro Fukami

发明人： Sinji Kouno ,  Shohei Ikenoue ,  Kentaro Fukami

IPC分类号： G11B19/02

CPC分类号： G11B19/04 ,  G11B5/5582 ,  G11B5/596

摘要： A fault diagnosis apparatus are installed and used in information equipment. The information equipment has a disk drive and a vibration source that causes vibrations or being subject to vibrations from an external vibration source. The apparatus has a measuring unit and a diagnosis unit. The measuring unit performs a measurement for a functional operation in the disk drive under a condition that the vibrations are occurred. The diagnosis unit performs a fault diagnosis based on a measurement result by the measuring unit.

摘要翻译： 故障诊断装置安装在信息设备中。 信息设备具有磁盘驱动器和振动源，其引起振动或受到来自外部振动源的振动。 该装置具有测量单元和诊断单元。 测量单元在发生振动的情况下执行盘驱动器中的功能操作的测量。 诊断单元基于测量单元的测量结果执行故障诊断。