Servo pattern of a tape storage medium

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United States of America Patent

PATENT NO 9047899
SERIAL NO

14278849

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Abstract

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A tape storage medium comprises at least one servo band (SB) along a longitudinal extension (x) of the tape storage medium (TP) for supporting to determine positional information. The servo band (SB) comprises a set of servo tracks (STx) extending along the longitudinal extension (x) of the tape storage medium (TP) and arranged next to each other. Each servo track (STx) of the set contains a servo pattern with a pseudo noise sequence (PN_x) of symbols, wherein the pseudo noise sequences (PN_x) of servo patterns of adjacent servo tracks (STx) are different from each other. The set of servo tracks (STx) contains at least three servo tracks (STx) with different pseudo noise sequences (PN_x).

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cherubini, Giovanni Rueschlikon, CH 163 1920
Engelen, Johan B C Rueschlikon, CH 22 69
Furrer, Simeon Rueschlikon, CH 107 866
Jelitto, Jens Rueschlikon, CH 99 1684
Lantz, Mark A Rueschlikon, CH 145 1137

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