EP 1075692 A1 20010214 - METHOD FOR DETERMINING LONGITUDINAL POSITION ON A LENGTH OF MAGNETIC TAPE
Title (en)
METHOD FOR DETERMINING LONGITUDINAL POSITION ON A LENGTH OF MAGNETIC TAPE
Title (de)
VERFAHREN ZUM BESTIMMUNG DER LONGITUDINALEN POSITION AUF EINE MAGNETBANDLÄNGE
Title (fr)
PROCEDE PERMETTANT DE DETERMINER LA POSITION LONGITUDINALE SUR LA LONGUEUR D'UNE BANDE MAGNETIQUE
Publication
Application
Priority
US 9806263 W 19980330
Abstract (en)
[origin: WO9950838A1] A magnetic tape comprises at least two frames (14, 15). The inventive feature is the addition of high (31) and low (30) data fields in a predetermined sequence, identifying data bits (33) in the servo stripe (13). The bits (33) are grouped into a 22 bit sequence in the position count fields (34, 36), and into a 26 bit sequence in a synchronization field (35).
IPC 1-7
IPC 8 full level
G11B 5/584 (2006.01); G11B 27/10 (2006.01); G11B 27/30 (2006.01); G11B 27/13 (2006.01)
CPC (source: EP)
G11B 27/107 (2013.01); G11B 27/3027 (2013.01); G11B 5/584 (2013.01); G11B 27/13 (2013.01); G11B 2220/90 (2013.01)
Citation (search report)
See references of WO 9950838A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9950838 A1 19991007; EP 1075692 A1 20010214; JP 2002510112 A 20020402
DOCDB simple family (application)
US 9806263 W 19980330; EP 98914353 A 19980330; JP 2000541675 A 19980330