Birch, Stewart, Kolasch & Birch, LLP
Magnetic tape on which a servo pattern is formed
A magnetic tape of the present invention includes a plurality of data bands in which a data signal can be recorded and servo pattern portions composed of a burst signal. The servo pattern portions are formed at a predetermined interval in a longitudinal direction of the magnetic tape in a plurality of data bands, and positions of the servo pattern portions formed in the respective data bands in the longitudinal direction of the magnetic tape vary. According to such a configuration, a magnetic tape can be provided, which is traced stably by the magnetic head even if the magnetic tape is deformed due to temperature and humidity.
Hitachi Maxell, Ltd.
G
G11B
inventional
Kenji Kenichiro Sadamu
Tanaka Yoshida Kuse