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Department of Electrical Engineering and Information Science, Yamagata University | 論文
- Q-Value Control of Piezoelectrie Vibrator Using Operational Amplifier Circuit
- Piezoelectric Linear Motors for Driving Head Element of CD-ROM ( FERROELECTRIC MATERIALS AND THEIR APPLICATIONS)
- Self-Oscillated Ultrasonic Stepping Motor with Function of Angular Displacement Self-Correction : Nonaxisymmetric ((2, 1))-Mode Thin Disk Motor
- Trial Production of an Ultrasonic Motor Using Longitudinal and Torsional Vibrations of a Rod Vibrator Driven by Piezo-Ceramic Plates Inserted in Its Axial Direction
- Ultrasonic Rotary Motor Using Longitudinal and Bending Multimode Vibrator with Mode Coupling Caused by External Additional Asymmetry
- Single-Resonance Longitudinal and Torsional Vibrator Combination-Type Motor : Improvement of Motor Characteristics
- Simplified Equivalent Circuit of Ultrasonic Motor and Its Application to Estimation of Motor Characteristics
- Inspection of Rotor and Stator Vibration of the Ultrasonic Motor Using Longitudinal and Torsional Vibrations : Ultrasonic Motor, Actuator and Transducer
- Rod-Type Ultrasonic Motor Using Two Degenerate Second Flexural Vibration Modes and Characteristic Consideration Using Its Equivalent Circuit Expression
- Spurious-Mode Control of Same-Phase Drive-Type Ultrasonic Motor
- Experimental Characteristics of a Bolt-Clamped Short-Cylindrical Torsional Vibrator Using Shear Mode Piezoceramics Inserted in the Axial Direction
- Ultrasonic Motor Using a Large-Diameter Torsional Vibrator with Slant Slits
- Stepping Drive of Self-Oscillation-Type Ultrasonic Motor ( FERROELECTRIC MATERIALS AND THEIR APPLICATIONS)
- Transient Response Characteristics of a Same-Phase Drive-Type Ultrasonic Motor ( FERROELECTRIC MATERIALS AND THEIR APPLICATIONS)
- Characteristics of Ultrasonic Motor Driven by Pulse Train in Trapezoid Form
- Waveform of Driving Pulse Train to Prevent Metallic Sound of Ultrasonic Motors
- Ultrasonic Motors Using Longitudinal and Bending Multimode Vibrators with Mode Coupling by Externally Additional Asymmetry or Internal Nonlinearity
- Excitation of an Asymmetric Displacement without Residual Vibration and its Application to Construct a piezoelectric Actuator : Ultrasonic Motor, Actuator and Transducer
- Application of Multilayered Ceramic Capacitor to Pb-Free Electromechanical Transducer
- Coriolis Force Mass-Flow Meter Composed of a Straight Pipe and an Additional Resonance-Vibrator