37135 ⎘
Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy; Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
Sub-classes:MIST INHALATION POD
#2System And Method For Driving An Ultrasonic Handpiece With A Linear Amplifier
#3System And Methods For Controlling Patient Leakage Current In A Surgical System
#4METHOD FOR CONTROLLING VIBRATION DEVICE, AND ELECTRONIC DEVICE SUPPORTING SAME
#5System And Method For Driving An Ultrasonic Handpiece With A Linear Amplifier
#6System and methods for controlling patient leakage current in a surgical system
#7System and method for driving an ultrasonic handpiece with a linear amplifier
#8Resonance method for a vibration system, a converter, an excitation unit and the vibration system
#9System and method for driving an ultrasonic handpiece with a linear amplifier
#10Actuator control device and method
#11Amplifier interface and amplification methods for ultrasound devices
#12Electronic apparatus, electronic apparatus control method and storage medium
#13System and methods for controlling patient leakage current in a surgical system
#14Low power adaptive linear resonant actuator driver using accelerometer
#15Systems, devices, and methods for providing limited duration haptic effects
#16System and method for driving an ultrasonic handpiece with a linear amplifier
#17Systems, devices, and methods for providing limited duration haptic effects
#18Linear vibrator
#19Capacitive micromachined ultrasonic transducer and information acquisition apparatus including capacitive micromachined ultrasonic transducer
#20Piezoelectric actuator drive circuit
#21Active distribution of high-voltage power for ultrasound transducers
#22Amplifier interface and amplification methods for ultrasound devices
#23System and method for driving an ultrasonic handpiece with a linear amplifier
#24Drive circuit, vibrator device, electronic apparatus, and moving object
#25Adjustable electrical equipment
#26Ultrasonic welding device and ultrasonic welding method for controlling continuous ultrasonic welding processes
#27Drive control apparatus that drives actuator, electronic apparatus that drives actuator, and control method for driving actuator
#28Control apparatus for capacitive electromechanical transducer, and method of controlling the capacitive electromechanical transducer
#29Methods and systems for ultrasonic lysis
#30Diagnostic system and method for testing integrity of stack during ultrasonic welding
#31Ultrasonic welding device and ultrasonic welding method for controlling continuous ultrasonic welding processes
#32Infrasound generating device based on a displacement-feedback type vibration exciter
#33Resonance driver for determining a resonant frequency of a haptic device
#34Stator coil removal method
#35Control of pulse duty cycle based upon footswitch displacement
#36Micro-burst ultrasonic power delivery
#37Method for applying ultrasonic acoustic energy to a glass melt
#38Control apparatus for capacitive electromechanical transducer, and method of controlling the capacitive electromechanical transducer
#39Micro-burst ultrasonic power delivery
#40Device for processing workpieces
#41Device for processing workpieces
#42Micro-burst ultrasonic power delivery
#43Control of pulse duty cycle based upon footswitch displacement
#44Power driving circuit for controlling a variable load ultrasonic transducer
#45Vibration linear actuating device, method of driving the same device, and portable information apparatus using the same device
#46Ultrasonic generator system