Patents
Sitemap › G10 - Musical instruments; Acoustics › G10K - Sound-producing devices; methods or devices for protecting against, or for damping, noise or other acoustic waves in general; Acoustics not otherwise provided for › G10K 11 - 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
Patents for G10K 11 - 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 (21,150)
08/2012
08/16/2012WO2012107139A1 Method for carrying out ultrasound angle scans on an examination object
08/16/2012WO2012078272A3 Acoustic suppression systems and related methods
08/16/2012WO2012007743A3 Underwater marker
08/16/2012US20120207318 Sound signal output apparatus, speaker apparatus, and sound signal output method
08/16/2012US20120207316 Operation of a Noise Cancellation Device
08/16/2012US20120205189 Hearing assistance device
08/16/2012DE102011011060A1 Silencer for use in exhaust system for attenuation of sound waves produced by combustion engine of e.g. motorcycle, has inner pipe provided within hollow body that is provided with recesses covered by cover
08/15/2012EP2487677A1 Compound sound absorption device with built-in resonant cavity
08/15/2012EP2487676A1 Acoustic panel treatment with a junction between two parties and repair method of an acoustic panel
08/15/2012EP2487488A1 Method for conducting ultrasound angle scans on a test object
08/15/2012EP1859436B8 Rod-shaped ultrasonic resonator for producing ultrasound in liquids
08/15/2012CN202383999U Ultrasonic wireless energy transmission enhancing device
08/15/2012CN202383998U Sound masking system
08/15/2012CN202383997U Plate type silencer
08/15/2012CN102640517A Self steering directional loud speakers and a method of operation thereof
08/15/2012CN102640212A An apparatus
08/15/2012CN102640012A Ultrasound 3D imaging system
08/15/2012CN102639795A Acoustic panel
08/15/2012CN102184730B Feed-forward active noise barrier
08/14/2012US8243954 System and method for a device sound interface manager
08/14/2012US8243942 Headphones for connection to an external active noise compensation device
08/14/2012US8240430 Noise and vibration mitigating mat
08/14/2012CA2468836C Ultrasound transducer for application in extreme climatic conditions
08/09/2012WO2012106327A1 Acoustic metamaterials
08/09/2012WO2012104602A1 Arrangement and method of mounting an active element on a solid substrate
08/09/2012WO2012104329A1 Headset and headphone
08/09/2012WO2012068174A3 Method for controlling a speaker array to provide spatialized, localized, and binaural virtual surround sound
08/09/2012US20120201397 Active Noise Reduction Adaptive Filter Leakage Adjusting
08/09/2012US20120201396 Audio signal component compensation system
08/09/2012DE102011010596A1 Exhaust-gas system for discharging exhaust gas of internal combustion engine of vehicle, has sound source fluidically coupled with exhaust gas pipe by corrugated pipe, which allows relative movement of gas pipe against source
08/09/2012DE102004016904B4 Anordnung und Verfahren zur Ankopplung eines Luftpressers an die Antriebswelle einer Brennkraftmaschine Arrangement and method for coupling an air compressor to the drive shaft of an internal combustion engine
08/08/2012EP2484881A1 Turbine engine tailcone resonator
08/08/2012EP2483707A1 Ultrasound 3d imaging system
08/08/2012EP2482713A1 Photoacustic measuring apparatus
08/08/2012EP2226099B1 An ultrasound therapy head
08/08/2012EP1623283B1 An adaptive control unit with feedback compensation
08/08/2012EP1495463B1 Active noise control system in unrestricted space
08/08/2012CN202373290U Acoustic standing wave experimental instrument
08/08/2012CN202373289U Silencer
08/08/2012CN102629469A Time-frequency domain hybrid adaptive active noise control algorithm
08/08/2012CN101473370B Active noise reduction adaptive filter leakage adjusting
08/07/2012US8238568 Acoustic signal compensator and acoustic signal compensation method
08/02/2012WO2012102345A1 Sound-proof material and process for production thereof, sound-proof molding, and sound insulation method
08/02/2012WO2012102278A1 Sound-absorbing body and sound insulation wall equipped with same
08/02/2012WO2012100967A1 Loudspeaker system comprising ultrasound damping system
08/02/2012US20120197638 Method and Device for Noise Reduction Control Using Microphone Array
08/02/2012US20120195439 Active vibration noise control device
08/02/2012DE202012006914U1 Schallwellenführung für Tablet PCs und Smartphones Sound wave guide for tablet PCs and smartphones
08/02/2012DE112010002022T5 Verdichter eines Abgasturboladers Compressor of an exhaust turbocharger
08/02/2012DE102011009966A1 Combustion system i.e. heater, for use in e.g. working place, has sound-absorbing element located in inner space of blind hole device at distance from opening of hole device, where opening is covered by sound-transmissive material
08/02/2012DE102011003470A1 Headset und Hörer Headset and the handset
08/01/2012EP2482276A1 Arrangement and method of mounting an active element on a solid substrate
08/01/2012EP2482095A2 Receiving circuit for an ultrasonic imaging probe
08/01/2012EP2481047A2 Electromagnetic system for timing synchronization and location determination for seismic sensing systems having autonomous (nodal) recording units
08/01/2012EP2481046A2 Multi-layer assembly with retention feature
08/01/2012EP2480132A1 Optical probe system with increased scanning speed
08/01/2012CN202363103U Soft sound isolating box
08/01/2012CN202363102U Sound absorption wall
08/01/2012CN202358117U Micro-perforated plate cavity resonance sound absorption device for high-speed train baggage rack
08/01/2012CN102625945A Acoustic reflectors
08/01/2012CN102623004A Sound wave generator
08/01/2012CN102623003A Drawing plate of anechoic chamber
07/2012
07/26/2012WO2012099772A1 Interior wall cap for use with an exterior wall of a building structure
07/26/2012WO2012099228A1 Signal processing circuit and ultrasonic diagnostic apparatus
07/26/2012WO2011153165A3 Active noise cancellation decisions in a portable audio device
07/26/2012US20120189132 Active vibration noise control apparatus
07/26/2012US20120188844 Acoustic reflectors
07/26/2012US20120186904 acoustic diode
07/26/2012US20120186899 Hearing assistance device
07/26/2012DE102011003168A1 Lautsprechersystem Speaker system
07/26/2012DE102011002993A1 Method for reduction of sound pressure near ear of occupant during airbag deployment in or at e.g. motor car, involves outputting loudspeaker signal responding to triggering signal to loudspeaker to reduce sound pressure during deployment
07/26/2012CA2824529A1 Interior wall cap for use with an exterior wall of a building structure
07/25/2012EP2479747A2 Active vibration noise control apparatus
07/25/2012EP2479587A1 Ultrasonic diagnosis apparatus
07/25/2012EP2478202A1 A noise attenuation panel and a gas turbine component comprising a noise attenuation panel
07/25/2012CN202352331U Multifunctional multi-layer composite material used for high-speed trains
07/25/2012CN202352330U Double-layer intelligent sound-insulating cover with controllable sound-insulating amount and internal temperature
07/25/2012CN202352329U Noise enclosure for marine telephone
07/25/2012CN202345901U Composite-material-based noise elimination tile
07/25/2012CN102610226A Active vibration noise control apparatus
07/25/2012CN102610225A Multi-media sound absorption material
07/25/2012CN102610224A Novel silencer
07/25/2012CN102332259B Adaptive micro-perforated plate sound absorber and real-time micropore adjusting method thereof
07/25/2012CN102157146B Artistic nonwoven-material sound absorber
07/25/2012CN102002190B Polypropylene modified sound isolation material and preparation method thereof
07/24/2012US8225676 Acoustic damping section which is disposed between a window panel and the body of a vehicle
07/19/2012WO2012096617A1 Musical dynamics alteration of sounds
07/19/2012WO2011082284A3 Adaptive digital noise canceller
07/19/2012DE102011008920A1 Schallabsorber, insbesondere für einen Gasturbinenabgaskonus und Verfahren zu dessen Herstellung A sound absorber, in particular for a gas turbine exhaust cone and process for its preparation
07/18/2012EP2476267A1 Reducing an effect of ambient noise within an auditory prosthesis system
07/18/2012EP2476262A1 Automated customization of loudspeaker horns
07/18/2012EP2475423A1 Dynamic noise reduction in auditory prosthesis systems
07/18/2012EP2399149B1 Ultrasonic imaging with a variable refractive lens
07/18/2012EP2150952B1 Ultrasonic receiver
07/18/2012EP1791388B1 Mat for acoustic apparatus
07/18/2012CN202339708U 一种消除制氧机噪声的软体管道消声装置 Software pipeline silencer device for eliminating oxygen machine noise
07/18/2012CN202339707U 一种新型释压装置 A new pressure relief device
07/18/2012CN102598331A Curved ultrasonic hifu transducer with compliant electrical connections
07/18/2012CN102598118A Curved ultrasonic HIFU transducer with air cooling passageway
07/18/2012CN102597477A A noise attenuation panel and a gas turbine component comprising a noise attenuation panel
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