Device and method for driving at least one capacitive actuator

Digital controller for inchworm piezoelectric translator

Drive circuit for a piezoelectric actuator

Drive circuit for an ultrasonic motor having noise cancellation

Drive circuit for langevin type ultrasonic bolt-tightening motor

Drive circuit for ultrasonic motor

Drive circuit for vibratory-wave motor

Drive control apparatus for an ultrasonic motor

Drive control device for an ultrasonic motor

Drive control device for ultrasonic motors

Drive pulse generating apparatus for drive device using electrom

Driving circuit for vibration wave driven motor

Driving circuit for vibration wave motor

Driving control device for vibration wave motor

Driving device for ultrasonic wave motor

Driving device for ultrasonic wave motor

Driving device for vibration wave driven motor