198464 ⎘
Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function; Guiding containers, e.g. loading, ejecting cassettes; Details Servo control
Servo pattern recording method, servo pattern recording apparatus, manufacturing method for a tape-like magnetic recording medium, and tapelike magnetic recording medium
#2Magnetic tape device and head tracking servo method
#3Magnetic tape device and magnetic reproducing method employing TMR head and magnetic tape having characterized magnetic layer
#4Tape drive with cartridge thickness detecting sensors
#5Power improvement for minimum switching frequency operation