Invention Grant
US07881008B2 Joint specification of servo format and servo reader parameters for tape drive systems
有权
磁带驱动系统的伺服格式和伺服读取器参数的联合规范
- Patent Title: Joint specification of servo format and servo reader parameters for tape drive systems
- Patent Title (中): 磁带驱动系统的伺服格式和伺服读取器参数的联合规范
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Application No.: US12117899Application Date: 2008-05-09
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Publication No.: US07881008B2Publication Date: 2011-02-01
- Inventor: Giovanni Cherubini , Roy D. Cideciyan , Laurent A. Dellmann , Evangelos S. Eleftheriou , Mark A. Lantz
- Applicant: Giovanni Cherubini , Roy D. Cideciyan , Laurent A. Dellmann , Evangelos S. Eleftheriou , Mark A. Lantz
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Agent Stephen Kaufman
- Main IPC: G11B5/584
- IPC: G11B5/584
Abstract:
A servo pattern, including stripes arranged in servo bursts for use in position error signal (PES) generation, is provided in which a stripe width is narrower than 1.7 μm and in which the stripes are oriented at an azimuth angle which in absolute value is equal to or larger than 6 degrees.
Public/Granted literature
- US20090279201A1 JOINT SPECIFICATION OF SERVO FORMAT AND SERVO READER PARAMETERS FOR TAPE DRIVE SYSTEMS Public/Granted day:2009-11-12
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