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公开(公告)号:US20140063642A1
公开(公告)日:2014-03-06
申请号:US13600649
申请日:2012-08-31
IPC分类号: G11B15/48
摘要: Tape media life is increased by dynamically controlling a turn around point (TAP) on the tape media for either an end of a tape wrap or a directional change from a first longitudinal position tape section to a second longitudinal position tape section for reducing damage to the tape media caused by debris by monitoring the TAP for all tape media motion and adjusting tape deceleration for maintaining the TAP to be located at the second longitudinal position tape section.
摘要翻译: 磁带介质寿命通过动态地控制磁带介质上的转向点(TAP)来增加磁带的一端或从第一纵向位置带段到第二纵向位置带段的方向改变,以减少对 通过监测所有胶带介质运动的TAP以及调节胶带减速度来保持TAP位于第二纵向位置带部分,由碎片引起的胶带介质。
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公开(公告)号:US20140063638A1
公开(公告)日:2014-03-06
申请号:US13597106
申请日:2012-08-28
IPC分类号: G11B5/03
CPC分类号: G11B5/00813 , G11B5/40 , G11B2005/0018
摘要: Magnetoresistive (MR) bias is dynamically controlled in a tape drive using a processor device. Upon determining head amplitude is below a threshold value, the MR bias is adjusted for increasing the head amplitude and extending the useful life span of the tape drive.
摘要翻译: 使用处理器设备在磁带驱动器中动态地控制磁阻(MR)偏置。 当确定磁头振幅低于阈值时,调整MR偏置以增加磁头振幅并延长磁带机的使用寿命。
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