Rotation detecting device for a tape recorder
Rotation synchronous control system
Rotation synchronous control system
Rotational acceleration correction in a disc drive
Rotational recording apparatus and control method
Rotational speed monitor
Rotational vibration compensation using a dedicated surface...
Rotational vibration compensation using a fixed head and a...
Rotational vibration detection using a velocity sense coil
Rotational vibration velocity-based sensor for disk drives
Run-out correction adjustment method and system