197156 ⎘
Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general; Methods or devices for transmitting, conducting, or directing sound for conducting sound through solid bodies, e.g. wires
METHOD AND APPARATUS FOR SUBSTANTIALLY TOTAL ACOUSTIC TRANSMISSION BETWEEN WATER AND AIR USING A SOLID MATERIAL
#2VIBRATION REDUCTION UNIT AND TRANSFORMER COMPRISING SAME
#3ACOUSTIC TRANSMISSION ENHANCER AND ACOUSTIC TRANSMISSION ENHANCEMENT SYSTEM
#4SOUND OUTPUT DEVICE FOR VEHICLE
#5ACOUSTIC TRANSMISSION ENHANCER AND ACOUSTIC TRANSMISSION ENHANCEMENT SYSTEM
#6DETERMINING FREQUENCY BAND SUITABILITY FOR COMMUNICATION
#7ULTRASONIC SENSOR ASSEMBLY FOR A MOTOR VEHICLE, AND MOTOR VEHICLE
#8Gradient-index phononic crystal flat lens and design method for same
#9SYSTEMS AND METHODS FOR THROUGH WALL COMMUNICATIONS
#10COMBINED ULTRASONIC STIMULATION AND PHOTOMETRY DEVICE
#11Acoustic Transmission System, Primary Circuit, Secondary Circuit, Method for Transmitting and Use of an Acoustic Transmission System
#12Method, Equipment and Readable Medium for Evaluating Structural Strength of Fiber and Nanosized Materials Reinforced Concrete
#13Determining frequency band suitability for communication
#14Focal Point Determination Based on Nonlinear Mixing of Sound Beams
#15METHOD AND SYSTEM FOR GENERATING MECHANICAL PULSES
#16Distributed active mechanical waveguide sensor driven at multiple frequencies and including frequency-dependent reflectors
#17Sound receiving apparatus and method
#18CABLE AND ULTRASONIC DEVICE
#19Confinement or movement of an object using focused ultrasound waves to generate an ultrasound intensity well
#20Connector for mechanical waveguides
#21Damage detection for mechanical waveguide sensor
#22Seat arranged for enhanced sound perception via vibration
#23Piezoelectric transducer, manufacturing process pertaining thereto, and resonant ultrasound spectroscopy device
#24PASSIVE SOUND ENHANCEMENT SYSTEM FOR A VEHICLE
#25Mechanical waveguide provided with a marker thereon
#26Phononic system and method of making the same
#27Improving shaped component for an antenna comprising a sheaf of unclad waveguide beam-makers composed of generalized unclad waveguides and parabolic reflectors
#28ASSEMBLY FABRICATION AND MODIFICATION OF ELASTICITY IN MATERIALS
#29Intake sound introduction device
#30Energy Superposition Material Modification Platform and Modification Method Thereof
#31Method and system for generating mechanical pulses
#32ACOUSTIC RIDGE OR RIB WAVEGUIDES IN LOW-LOSS INTEGRATED OPTICAL PLATFORMS
#33Structural implementations for optimizing acoustic resonance in a vibration sensor
#34Modular, submersible ultrasonic tubular transducer
#35Confinement or movement of an object using focused ultrasound waves to generate an ultrasound intensity well
#36Ultrasonic testing apparatus
#37Resonator structure with enhanced reflection of shear and longitudinal modes of acoustic vibrations
#38Vibration speaker for audio headsets
#39Acoustic module and control system for handheld ultrasound device
#40Composite active waveguide temperature sensor for harsh environments
#41Methods and systems for implementing bone conduction-based noise cancellation for air-conducted sound
#42Ultrasonic non-destructive testing
#43Ultrasound transducer with reduced aperture delay line
#44Assembly fabrication and modification of elasticity in materials
#45Remoldable contour sensor holder
#46Waterproof sound transmitting sheet, and method for producing same
#47CONNECTION MECHANISM FOR ULTRASONIC-VIBRATION GENERATING/TRANSMITTING UNIT AND PRODUCTION METHOD FOR ULTRASONIC-VIBRATION GENERATING/TRANSMITTING UNIT
#48Piezoelectric materials and methods of property control
#49Ultrasonic non-destructive testing
#50Ultrasonic communication system for communication through RF-impervious enclosures and abutted structures
#51APPARATUS AND METHOD FOR TRANSMITTING ACOUSTIC SIGNAL USING HUMAN BODY
#52APPARATUSES, SYSTEMS, AND METHODS FOR SIGNAL COMMUNICATION ACROSS AN ELECTROMAGNETIC SHIELD
#53Ultrasonic surgical apparatus with silicon waveguide
#54Mechanism for assembly of ultrasonic instrument
#55Omni-directional acoustic radiator with radial waveguides for submersible multi-transducer array
#56Turbine engine alloys and crystalline orientations
#57Ultrasonic measurement waveguide rod and ultrasonic measurement instrument
#58ULTRASONIC NON-DESTRUCTIVE TESTING
#59Self-supporting and self-aligning vibration excitator
#60Method for measuring flow rates in liquid melts
#61Ultrasonic sensor for measuring flow rates in liquid melts
#62Acoustic Waveguide Array With Nonsolid Cores
#63Ultrasonic non-destructive testing
#64Acoustic waveguide array
#65ULTRASOUND WAVEGUIDE
#66Ultrasonic transmission member
#67Steerable acoustic waveguide
#68Self-supporting and self-aligning vibration excitator
#69Reliability Improvement For Piezoelectric Imaging Array Device
#70Acoustic waveguide plate with nonsolid cores
#71Acoustic waveguide plate
#72Mechanism for assembly of ultrasonic instrument
#73Ultrasonic blade support
#74ULTRASONIC WAVEGUIDE AND BLADE
#75Tissue pad ultrasonic surgical instrument
#76Ultrasonic probe
#77Acoustic telemetry installation in subterranean wells
#78Failure detecting system