37131 ⎘
Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy; Driving circuits for generating pulses, e.g. bursts of oscillations, envelopes
ULTRASOUND SYSTEM FOR SHEARING CELLULAR MATERIAL
#302MINIATURE MICROMACHINED ULTRASONIC RANGEFINDER
#303Piezoelectric and logic integrated delay line memory
#304Transmission circuit for ultrasonic diagnosis and method for transmitting ultrasonic wave
#305High temperature ultrasonic probe and pulse-echo probe mounting fixture for testing and blind alignment on steam pipes
#306Ultrasonic bat deterrent system
#307Ultrasonic probe, ultrasonic imaging apparatus including the same, and method for controlling the ultrasonic imaging apparatus
#308Capacitive force sensor and grasping device
#309Pulse amplifier for driving ultrasound transducers
#310Method and device for the testing of ultrasound probes
#311Ultrasound probe
#312Ultrasound imaging transducer array with integrated apodization
#313SYSTEMS AND METHODS FOR ULTRASONICALLY INDUCED TACTILE STIMULI IN AN ENTERTAINMENT SYSTEM
#314Transmission channel for ultrasound applications
#315Ultrasound probe, element circuit thereof, and ultrasound diagnostic device using same
#316Methods of driving polarization inversion in ferroelectric materials and devices
#317Ultrasonic lens cleaning system with current sensing
#318Transmission channel for ultrasound applications
#319Ultrasonic imaging apparatus and method for controlling the same
#320Ultrasound diagnostic apparatus
#321Method and system for arbitrary waveform generation using a tri-state transmit pulser
#322Ultrasound transmitter
#323Ultrasonic pulse-echo ranging device
#324Tunable ultrasound transmitter
#325Ultrasonic imaging system with angularly compounded acoustic radiation force excitation
#326Device for cleaning water wells
#327Bender bar transducer having stacked encapsulated actuators
#328Methods and systems for broadband intravascular ultrasound imaging
#329Ultrasound imaging apparatus and method of controlling the same
#330Integrated system for ultrasound imaging and therapy using per-pixel switches
#331Acoustic transmitter for transmitting a signal through a downhole medium
#332Ultrasound generation
#333Piezoelectric transducer device for configuring a sequence of operational modes
#334Vibration generating apparatus and electronic apparatus including the same
#335Method and device for removing deposits from a formation fluid or gas transportation means
#336Ultrasonic probe and manufacturing method thereof
#337System and method for pulsed ultrasonic power delivery employing cavitation effects
#338Modulated pulsed ultrasonic power delivery system and method
#339Ultrasound diagnostic apparatus, ultrasound image capturing method, and computer-readable recording medium
#340Phase controlled variable angle ultrasonic flow meter
#341Impedance matching device and method
#342Piezoelectric user interface
#343Modulated pulsed ultrasonic power delivery system and method
#344Transmit/receive channel for ultrasound applications
#345Pulse amplitude controlled current source for ultrasound transmit beamformer and method thereof
#346Ultrasound image enhancement and super-resolution
#347Application specific integrated circuit with column-row-parallel architecture for ultrasonic imaging
#348Ultrasonic transducer driving circuit and ultrasonic image display apparatus
#349Ultrasonic measurement apparatus, ultrasonic head unit, ultrasonic probe, and ultrasonic imaging apparatus
#350Phasing adder and ultrasound probe
#351Ultrasound image enhancement and super-resolution
#352Ultrasonic wave converter, electric pulse generating device, and ultrasonic wave generating device comprising same
#353Dynamic Operation for Subarrays in Medical Diagnostic Ultrasound Imaging
#354High temperature ultrasonic probe and pulse-echo probe mounting fixture for testing and blind alignment on steam pipes
#355Ultrasound diagnosis apparatus and power supply
#356Ultrasound diagnostic imaging apparatus
#357Ultrasound medical device and ultrasound diagnostic imaging device
#358Transducer for acoustic communications
#359Method of forming a transducer controller and apparatus therefrom
#360Vibration member driving circuit
#361Ultrasonic measurement device, ultrasonic head unit, ultrasonic probe, and ultrasonic image device
#362Operation-sound generator
#363Sonar system and impedance matching method thereof
#364Apparatus and methods for ultrasound probes
#365Ultrasound transmission circuit and time delay calibration method thereof
#366Ultrasound transmitter
#367Transmission circuit, semiconductor device, ultrasonic sensor and vehicle
#368Portable ultrasonic imaging probe including a transducer array
#369System and method generating motor driving signal and method controlling vibration
#370Sound measuring and regulating device for a horn
#371Methods and systems for ultrasound control with bi-directional transistor
#372Multi-level high voltage pulser integrated circuit using low voltage MOSFETs
#373SYSTEMS AND METHODS FOR CONTROLLING TRANSDUCER PULSE TRANSITIONS IN ULTRASOUND IMAGING
#374Ultrasonic transducer driving ciruit and ultrasonic image display apparatus
#375Compact, energy-efficient ultrasound imaging probes using CMUT arrays with integrated electronics
#376Low voltage isolation switch, in particular for a transmission channel for ultrasound applications
#377ULTRASOUND IMAGE DIAGNOSTIC APPARATUS
#378Ultrasonic transducer drive circuit and ultrasonic image display apparatus
#379Modulated pulsed ultrasonic power delivery system and method
#380Ultrasound observation apparatus
#381Low voltage isolation switch, in particular for a transmission channel for ultrasound applications
#382Vibration member driving circuit
#383High voltage transmission switch, namely for ultrasound applications
#384Ultrasound system for controlling power supplied from multiple power supplies
#385Modulated pulsed ultrasound power delivery system and method
#386Frequency shifting multi mode ultrasonic dissector
#387Circuit configuration for evaluating and/or activating sound transducers
#388GENERATION OF CONSISTENT HAPTIC EFFECTS
#389Device and method for attenuating an anti-resonant circuit
#390Ultrasonic diagnostic apparatus with pulse timing controller
#391System and method for pulsed ultrasonic power delivery employing cavitational effects
#392ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC CONTRAST IMAGING METHOD
#393Controlling A Phacoemulsification Surgical System By Transitioning Between Pulse and Burst Modes
#394ULTRASOUND TRANSDUCER DRIVE CIRCUIT AND ULTRASOUND DIAGNOSTIC APPARATUS
#395Piezoelectric user interface
#396ULTRASONIC IMAGING DEVICE
#397H-bridge pulse generator
#398POWER CONTROL OF TRANSMIT PULSES IN AN ULTRASOUND SYSTEM
#399High voltage ultrasound transmitter with symmetrical high and low side drivers comprising stacked transistors and fast discharge
#400High voltage ultrasound transmitter with symmetrical high and low side drivers comprising stacked transistors
#401Ultrasound transmitter
#402ULTRASONIC IMAGING APPARATUS
#403Ultrasound transmit pulse generator
#404Method and apparatus to detect nanometer particles in ultra pure liquids using acoustic microcavitation
#405Adaptive intelligent electronic horn
#406Modulated pulsed ultrasonic power delivery system and method
#407Ultrasonic sensor comprising an adjustable detection area
#408Modulated pulsed ultrasonic power delivery system and method
#409Ultrasonic observation apparatus
#410Apparatus to produce acoustic cavitation in a liquid insonification medium
#411Generation of consistent haptic effects
#412Controlling a phacoemulsification surgical system by transitioning between pulse and burst modes
#413Pulse manipulation for controlling a phacoemulsification surgical system
#414Pulse manipulation for controlling a phacoemulsification surgical system
#415Multi-level pulser for an ultrasound system
#416Ultrasound diagnostic device
#417Pulsed ultrasonic device and method
#418System and method for pulsed ultrasonic power delivery employing cavitational effects
#419Switching circuit for an electromagnetic source for the generation of acoustic waves
#420Systems and methods for controlling a resonant device for generating vibrotactile haptic effects
#421Piezoelectric user interface
#422Apparatus to produce acoustic cavitation in a liquid insonification medium
#423Piezoelectric element driving circuit and remote controller using the same
#424Integrated low-power pw/cw transmitter
#425Integrated low-voltage transmit/receive switch for ultrasound imaging system
#426System and method of operating microfabricated ultrasonic transducers for harmonic imaging
#427Piezoelectric user interface
#428Vibration source driving device
#429Method and apparatus for volume control
#430Systems for generating hydrogen
#431Fetal heart rate transducer
#432Ultrasonic transducer tissue selectivity
#433Ultrasonic transducer tissue selectivity
#434Method and apparatus for broadcasting an acoustic signal from a micro-device
#435Tunable ultrasound transmitter