Invention Grant
US08611038B2 System, method, and computer program product for servo compensator switching in high vibration environments
失效
用于高振动环境下伺服补偿器切换的系统，方法和计算机程序产品
- Patent Title: System, method, and computer program product for servo compensator switching in high vibration environments
- Patent Title (中): 用于高振动环境下伺服补偿器切换的系统，方法和计算机程序产品
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Application No.: US13152244Application Date: 2011-06-02
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Publication No.: US08611038B2Publication Date: 2013-12-17
- Inventor: Nhan X. Bui , Reed A. Hancock , Tomoko Taketomi
- Applicant: Nhan X. Bui , Reed A. Hancock , Tomoko Taketomi
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Zilka-Kotab, PC
- Main IPC: G11B5/584
- IPC: G11B5/584 ; G11B15/04 ; G11B5/00
Abstract:
A tape drive system according to one embodiment includes a magnetic head having at least one servo sensor; a tape motion controller; a fine actuator; a skew actuator; a coarse actuator; and a control. The control is configured to perform various operations that help account for vibrations that effect track-following a servo track when operating a tape drive. Additional systems, methods and computer program products are also described.
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