218078 ⎘
Electric machines in general using piezo-electric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors by pressing one or more vibrators against the driven body
Drive unit
#302MULTILAYERED PIEZOELECTRIC ELEMENT AND ULTRASONIC MOTOR
#303Vibratory actuator and drive device using the same
#304Piezoelectric transmission systems
#305Drive apparatus
#306Piezoelectric quasi-resonance linear motors based on acoustic standing waves with combined resonator
#307ULTRASONIC MOTOR
#308Linear drive ultrasonic motor
#309Linear drive having shock compensation
#310Ultrasonic motor
#311Optical objective module
#312Controllable coupling force
#313Ultrasonic linear motor
#314Drive unit
#315Vibration wave driving device
#316Piezoelectric vibrator
#317Semi-resonant driving systems and methods thereof
#318Ultrasonic linear motor
#319Piezoelectric actuator for an ultrasonic motor
#320Driving apparatus and image pickup apparatus
#321Linear drive ultrasonic motor
#322Linear drive ultrasonic motor
#323Positioning motor and apparatus
#324Piezo electric linear motor
#325SHOCK RECOGNITION SYSTEM IN A DOORLOCK
#326Drive unit
#327Controllably coupled piezoelectric motors
#328Control system for oscillatory actuator
#329Ultrasonic actuator
#330Ultrasonic actuator
#331Vibration-type actuator
#332ULTRASONIC MOTOR
#333Ultrasonic motor
#334Ultrasonic actuator
#335Drive apparatus for ultrasonic motor
#336SCANNER ACTUATING DEVICE
#337Control apparatus and control method for vibration wave driven apparatus
#338Piezoelectric motor and camera device
#339Auto-focus and zoom module with vibrational actuator and position sensing method
#340Ultrasonic motor driving method and ultrasonic motor
#341Ultrasonic actuator
#342Piezoelectric element and ultrasonic actuator
#343Micromotion mechanism and microscope apparatus having micromotion mechanism
#344Vibration wave driven apparatus and vibrator
#345Vibration actuator and drive unit including the same
#346Driving apparatus
#347Linear ultrasound motor
#348Ultrasonic motor
#349Drive device and image stabilizer
#350Driving apparatus
#351Ultrasonic motor
#352Piezoelectric actuator and method for driving the same
#353Piezoelectric actuator and lens driving device
#354Vibration actuator
#355Driving device
#356Piezoelectric element, vibratory actuator and drive unit
#357Drive unit
#358Drive unit
#359Platform transport systems
#360Ultrasonic motor and electronic device using the same
#361Micromotion mechanism having ultrasonic motor and oscillation element holding mechanism
#362Stage mechanism, electron microscope having the stage mechanism and method of controlling positioning of stage mechanism
#363Linear ultrasound motor
#364Piezoelectric element and ultrasonic actuator
#365Ultrasonic motor and pressing mechanism of ultrasonic vibrator
#366Vibration type driving apparatus
#367Driving method and driving device for standing-wave-type ultrasonic actuator
#368Driving apparatus and image pickup apparatus
#369Vibration wave linear motor
#370Ultrasonic motor and microscope stage
#371Lens driving device
#372Piezoelectric ultrasound motor
#373Auto-focus and zoom module with vibrational actuator and position sensing method
#374Ultrasonic actuator and manufacturing method of vibration member thereof
#375Harmonic Propulsion And Harmonic Controller
#376Vibration control apparatus and method
#377Motorized table apparatus and microscope stage
#378Ultrasonic motor and vibration detection method for ultrasonic motor
#379Ultrasonic motor
#380Piezoelectric ultrasonic motor for 2-dimensional positioning
#381Piezoelectric vibrator
#382Exciting method for elastic vibration member and vibratory driving device
#383Piezoelectric drive unit and piezoelectric drive element
#384Drive unit
#385Multidirectional piezoelectric motor configuration
#386Driving device
#387Motor driving method, program therefor, and motor driving apparatus
#388Hybrid piezoelectric-magnetostrictive actuator
#389Drive device for ultrasonic linear motor
#390Combined actuator for camera shutter and focus functions
#391Vibration wave driven apparatus and vibrator
#392Piezoelectric vibrator, manufacturing method thereof and linear actuator having the same
#393Load adaptive class de driving amplifier for piezoelectric actuators
#394Two-dimensional moving apparatus
#395Piezoactuator drive detection device and electronic device
#396Driving method for ultrasonic motor and apparatus using the same
#397Piezoelectric vibrator and ultrasonic motor having piezoelectric vibrator
#398Method of producing piezoelectric actuator
#399Ultrasonic motor
#400Electromechanical drive element
#401Harmonic propulsion and harmonic controller
#402High resolution piezoelectric motor
#403Inserting and extracting device for rotatable data carrier plates
#404Actuator, and transporting apparatus, movable apparatus and device provided with the actuator
#405Ultrasonic oscillator
#406Ultrasonic motor and method for operating the same
#407Vibration wave motor
#408Vibration wave linear motor and lens implement using vibration wave linear motor
#409Piezoelectric motors and motor driving configurations
#410Energy saving driving circuit for piezoelectric motor
#411Driving circuit for piezoelectric motor
#412Ultrasonic vibrator and ultrasonic motor including ultrasonic vibrator
#413Vibration-type driving device, control apparatus for controlling the driving of the vibration-type driving device, and electronic equipment having the vibration-type driving device and the control apparatus
#414Vibration wave linear motor and lens implement using vibration wave linear motor
#415Electromechanical motor and assembling method therefore
#416Biaxial piezoelectric motor
#417Piezoelectric motor and method for actuating same
#418Discharging circuit for a piezoelectric device
#419Device and method for driving ultrasonic actuator
#420Multilayer piezoelectric element and vibration-wave drive device
#421Flat resonating electromechanical drive unit
#422Vibration wave linear motor
#423Vibration wave linear motor
#424Ultrasonic vibrator and ultrasonic motor using the ultrasonic vibrator
#425Vibration wave linear motor and a driving method thereof
#426Ultrasonic actuator driving apparatus and ultrasonic actuator driving method
#427Vibration wave linear motor and lens implement using vibration wave linear motor
#428Vibration wave linear motor