198426 ⎘
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; Driving; Starting; Stopping; Arrangements for control or regulation thereof; Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
Sub-classes:Information processing apparatus and control method for information processing apparatus for transitioning from one power state to another power state
#2Tape friction measurement
#3Tape friction measurement
#4Device select system for multi-device electronic system
#5Arrangement and processing of longitudinal position information on a data storage medium
#6Controlling motion of storage media
#7Positioning of plants in servo systems
#8Device select system for multi-device electronic system
#9Mechanism for minimizing unload times in a tape drive system
#10Data transfer scheduling for fairness and balance