Position control system for a read-write head of a magneto-optic
Position controller and controlling method, optical disc...
Position controller and position control method of optical...
Position detecting device for use by switching plural alternatin
Position mode track seek servo for high capacity disk drive syst
Position sensing for an optical recording actuator
Position sensor for tracking system for optical data storage
Position sensor for video disc
Positioning control device and positioning control method
Positioning control system having an optical beam and a servo-er
Positioning control system including a servo-error signal genera
Positioning control system utilizing optical beam
Positioning control system utilizing optical beam having servo-e
Positioning control system which generates a servo-error signal
Positioning device for optical disc apparatus
Positioning system and apparatus including the positioning...
Positioning system for flexure mounted read/write head
Positioning systems employing velocity and position control loop
Positioning systems including reliable track crossing detection
Pre-pit signal generator compensating a pre-pit signal...