197132 ⎘
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 Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
Microwave vibration sensors
#302STRUCTURAL ACOUSTIC ATTENUATION PANEL
#303Imaging probe with combined ultrasound and optical means of imaging
#304SYSTEM FOR INFLUENCING EXHAUST NOISE, ENGINE NOISE AND/OR INTAKE NOISE
#305Vibration-proof sound box and engagement structure of the same
#306Method for reducing parasitic vibrations of a loudspeaker environment and associated processing device
#307Dual stage noise reduction architecture for desired signal extraction
#308Acoustic dispersing airflow passage
#309Hearing Protection with Sound Exposure Control and Monitoring
#310Active vibration noise suppression apparatus
#311Speaker-identification-assisted uplink speech processing systems and methods
#312Methods and systems for automatic enablement or disablement of noise reduction within a communication device
#313Noise cancelling microphone apparatus
#314Apparatuses and methods for multi-channel signal compression during desired voice activity detection
#315Eye glasses with microphone array
#316HVAC blower with noise suppression features
#317Signal processing method, signal processing device, and signal processing program
#318Noise removal system
#319Sound source detecting system and sound source detecting method
#320Acoustic generator, acoustic generation device, and electronic device
#321Systems, methods, apparatus, and computer-readable media for adaptive active noise cancellation
#322Protective case for controlling sound waves
#323Active noise control system and method
#324Pressure Sensitive Adhesive Laminate for High Performance Noise and Vibration Damping Applications
#325Ultrasonic transducer
#326REINFORCED ACOUSTICAL MATERIAL HAVING HIGH STRENGTH, HIGH MODULUS PROPERTIES
#327Noise estimation control system
#328Reverberation suppression device
#329Acoustic decorative material
#330Hybrid adaptive headphone
#331Asymmetric temperature compensation of microphone sensitivity at an active noise reduction system
#332Sound-transmitting membrane and electronic device equipped with sound-transmitting membrane
#333Composite assembly for a motor vehicle
#334NOISE SUPPRESSING MULTI-MICROPHONE HEADSET
#335METHOD AND SYSTEM OF USER-BASED JAMMING OF MEDIA CONTENT BY AGE CATEGORY
#336Acoustic metamaterial with simultaneously negative effective mass density and bulk modulus
#337Method and an active device for treating noise on board a vehicle, and a vehicle provided with such a device
#338Efficient cooling of piezoelectric transducers
#339Motor vehicle acoustic insulator, methods of manufacture and use thereof
#340Ultrasonic transmission/reception unit, manufacturing method of ultrasonic transmission/reception unit, and ultrasonic flow meter device
#341Compound membrane and acoustic device using same
#342Soundproofing plate and soundproofing device permitting air flow
#343Cymbal silencer
#344Localization of a wireless user equipment (UE) device based on out-of-hearing band audio signatures for ranging
#345Localization of a wireless user equipment (UE) device based on audio masking
#346Hearing aid system for removing feedback noise and control method thereof
#347Prevention of ANC instability in the presence of low frequency noise
#348Ultrasonic transducers
#349Computer program product for adaptive audio signal shaping for improved playback in a noisy environment
#350System for adaptive audio signal shaping for improved playback in a noisy environment
#351Method for adaptive audio signal shaping for improved playback in a noisy environment
#352Complex speaker system
#353Multilayer backing absorber for ultrasonic transducer
#354Acoustic cover assembly
#355REAL-TIME NOISE REDUCTION APPARATUS FOR RADIO MONITORING SYSTEM
#356MULTI-MICROPHONE NOISE REDUCTION USING ENHANCED REFERENCE NOISE SIGNAL
#357Multi-degree of freedom resonator array
#358Acoustic structure
#359Ultrasonic transducer and ultrasonic flow-meter
#360Vibro-acoustic attenuation or reduced energy transmission
#361Automotive noise attenuating trim part
#362Torsional vibration damper with arc spring and end cap
#363Speaker device with vibration absorbing function and audio display device therewith
#364Ultrasound transducer with acoustic isolator and corresponding mounting method
#365Method and damping element for reducing the natural vibration of a component
#366NEONATAL INCUBATOR
#367INFORMATION TERMINAL AND COMPUTER PROGRAM PRODUCT
#368Sound Attenuating Composite Articles And Methods Of Making Same
#369High porosity acoustic backing with high thermal conductivity for ultrasound transducer array
#370Low frequency broad band ultrasonic transducers
#371Packaging of acoustic volume increasing materials for loudspeaker devices
#372SIGNAL PROCESSING APPARATUS AND SIGNAL PROCESSING METHOD
#373Waterproof sound-transmitting membrane and electrical product
#374ISOLATION AND BARRIER TYPE SOUND TREATMENT DEVICES
#375Silencer device for a fluid line and heating unit having a silencer device
#376NOISE REDUCTION APPARATUS
#377Frequency-dependent ANR reference sound compression
#378In-ear active noise reduction earphone
#379Apparatus for damping sound in the optical beam path of a microscope, and microscope having a corresponding apparatus
#380Noise burst adaptation of secondary path adaptive response in noise-canceling personal audio devices
#381Appliance having noise reduction device
#382Leakage-modeling adaptive noise canceling for earspeakers
#383Ultasound probe providing dual backing layer
#384Method and apparatus for audio encoding for noise reduction
#385Removal of Wind Noise from Communication Signals
#386Ultrasonic probe
#387Structural mode shape alignment
#388Systems and methods for reducing unwanted sounds in signals received from an arrangement of microphones
#389Acoustically damped component
#390Apparatus and method for reducing digital noise of audio signal
#391Fluid line having a resonator
#392Noise reduction device
#393Temporal interpolation of adjacent spectra
#394Sonar assembly for reduced interference
#395Sound attenuating device using an embedded layer for acoustical tuning
#396Temporal interpolation of adjacent spectra
#397ACOUSTIC FAULT DETECTION OF MECHANICAL SYSTEMS WITH ACTIVE NOISE CANCELLATION
#398Ultrasound probe and ultrasound diagnostic device using same
#399Radio apparatus comprising an agglomeration of acoustically adsorbing members
#400Masking sound outputting device and masking sound outputting method
#401AUDIO OUTPUT DEVICE AND AUDIO OUTPUT METHOD
#402Noise reduction apparatus
#403Sound masking device and sound masking method
#404Method and system for active noise cancellation according to a type of noise
#405Soundproof sheet for vehicles, manufacturing method thereof, and dash silencer for vehicles using soundproof sheet
#406Ultrasonic probe and manufacturing method thereof
#407Method for manufacturing an ultrasound imaging transducer assembly
#408Method, device and system for eliminating noises with multi-microphone array
#409Method for determining a noise reference signal for noise compensation and/or noise reduction
#410Apparatus, method and computer program for adjustable noise cancellation
#411Active noise control device
#412Method and apparatus for reducing the effect of environmental noise on listeners
#413Anti-eavesdropping device
#414ENCASEMENT FOR ABATING ENVIRONMENTAL NOISE, HAND-FREE COMMUNICATION AND NON-INVASIVE MONITORING AND RECORDING
#415ULTRASONIC SENSOR
#416Method and apparatus for encoding and decoding noise signal
#417Ultrasonic probe and ultrasonic imaging apparatus using the same
#418Adjustably attenuating ear plug
#419Ultrasonic probe using rear-side acoustic matching layer
#420Composite acoustic backing with high thermal conductivity for ultrasound transducer array
#421MULTICHANNEL TRANSDUCER ARRAY FOR A BATHYMETRY SONAR DEVICE
#422Ultrasonic wave transmitter device, ultrasonic wave propagation time measurement system and ultrasonic wave propagation time measurement method
#423Mono-directional Ultrasound Transducer for Borehole Imaging
#424Ultrasonic probe
#425ULTRASONIC TRANSDUCER AND METHOD OF MANUFACTURING THE SAME
#426Control device for suppression of residual vibration of piezoelectric transducer
#427Ultrasonic sensor for detecting and/or scanning objects
#428Ultrasonic sensor
#429INTEGRATED CIRCUIT WITH SPURRIOUS ACOUSTIC MODE SUPPRESSION AND METHOD OF MANUFACTURE THEREOF
#430Frequency-dependent ANR reference sound compression
#431Acoustic transducer with a backing containing unidirectional fibers and methods of making and using same
#432Ultrasonic attenuation materials
#433Hard and Soft Backing for Medical Ultrasound Transducer Array
#434Ultrasonic transducer
#435Noise removal system
#436Ultrasonic transducer for use in a fluid medium
#437Method for manufacturing an ultrasound imaging transducer assembly
#438Acoustic matching member, ultrasonic transmitter/receiver, and ultrasonic flowmeter
#439Systems, methods, apparatus, and computer-readable media for adaptive active noise cancellation
#440Diagnostic ultrasound transducer
#441Ultrasound transducer with improved acoustic performance
#442Method for determining a noise reference signal for noise compensation and/or noise reduction
#443Pop-up noise suppression in audio
#444Method for predicting failure of geotechnical structures
#445ACOUSTIC TRANSDUCER ASSEMBLY
#446Methods and systems for improved acoustic environment characterization
#447Ultrasonic transducer
#448Determining electrical characteristics of an electrical cable
#449Ultrasonic sensor having a cover including a damping element
#450Sensor for airborne shooter localization system
#451Electronic pillow for abating snoring/environmental noises, hands-free communications, and non-invasive monitoring and recording
#452Multilayer backing absorber for ultrasonic transducer
#453Ultrasound probe
#454Diagnostic ultrasound transducer
#455Embedded circuits on an ultrasound transducer and method of manufacture
#456Anti-eavesdropping device
#457Ultrasonic sensor and method for manufacturing the same
#458Determining electrical characteristics of an electrical cable
#459Electrostatically driven image probe
#460Ultrasonic attenuation materials
#461Ultrasonic attenuation materials
#462Ultrasonic sensor having acoustic matching member with conductive layer formed on and extending only along acoustic matching member connecting surface
#463Method and apparatus for encoding and decoding noise signal
#464Method and device for acute sound detection and reproduction
#465Imaging probe with combined ultrasound and optical means of imaging
#466Medical imaging probe with rotary encoder
#467Scanning mechanisms for imaging probe
#468Signal processing method, signal processing device, and signal processing program
#469ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS
#470Reinforced acoustical material having high strength, high modulus properties
#471Implementing ic mounted sensor with high attenutation backing
#472Transducer assembly with z-axis interconnect
#473Convex ultrasonic probe and ultrasonic diagnostic apparatus
#474Method for forming a composite structure of backing material for use in a transducer assembly
#475Ultrasound transducer with enhanced thermal conductivity
#476Structural mode shape alignment
#477Method and apparatus for damping an ultrasonic transducer suitable for time of flight ranging and level measurement systems
#478Acoustic backing material for small-element ultrasound transducer arrays
#479Sound absorption backings for ultrasound transducers
#480Ultrasound transducer
#481Composite acoustic absorber for ultrasound transducer backing material
#482Short-circuit noise abatement device and method for a gas ultrasonic transducer
#483Composite backing layer for a downhole acoustic sensor
#484Fluid pressure dampener with structurally improved baffles
#485Acoustic panel with LED light fixture
#486Wall-mounted acoustic deadening
#487Methods and apparatus for wear noise audio signature suppression
#488Portable smart electronic device for noise attenuating and audio broadcasting
#489Cymbal
#490Multichannel acoustic echo cancellation
#491Hybrid reference signal for acoustic echo cancellation
#492Acoustic absorbing combination
#493Compressed air tool having silencer structure
#494Laminate acoustic panel
#495Vibration isolation of electronics and/or components
#496Wind noise detection and suppression
#497Ergonomic tubular anechoic chambers for use with a communication device and related methods
#498Acoustic panel
#499Acoustic echo cancellation using blind source separation