| 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) |
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| 08/23/2006 | CN2809812Y 一种低噪声直接空冷装置 A low-noise direct air cooling device |
| 08/23/2006 | CN1823550A Ultrasonic transmitter-receiver |
| 08/23/2006 | CN1820804A Large focus domain forming method for phase control array focusing supersonics |
| 08/23/2006 | CN1820712A Method for using a refrigeration system to remove waste heat from an ultrasound transducer |
| 08/22/2006 | US7096169 Virtual speaker demonstration system and virtual noise simulation |
| 08/22/2006 | US7095861 Audible signaling device with determinate directional radiation |
| 08/17/2006 | WO2006085754A2 Self-supporting and self -aligning vibration excitator |
| 08/17/2006 | DE102005006914A1 Vorrichtung zur Schallkopplung zwischen einem Ansaugtrakt und/oder Motorraum und einem Fahrzeuginnenraum eines Kraftfahrzeuges Apparatus for sonic coupling between an intake tract and / or engine compartment and a vehicle interior of a motor vehicle |
| 08/17/2006 | DE102005004482B3 Vorrichtung zur Messung der Schalldämmung oder Einfügungsdämmung eines Prüfobjekts, insbesondere Fahrgastzellenabschnittes eines Fahrzeuges Apparatus for measuring the sound insulation or insertion loss of a test object, in particular passenger cell section of a vehicle |
| 08/16/2006 | EP1690252A1 Hearing aid with active noise canceling |
| 08/16/2006 | EP1689299A1 Array transducer for 3d tilting probes |
| 08/16/2006 | CN1820304A Component for absorbing air-noise |
| 08/16/2006 | CN1269540C Arrays of quasi-randomly distributed ultrasound transducers |
| 08/15/2006 | US7092745 Portable electronics device with variable sound output |
| 08/15/2006 | US7092744 Hands-free microphone mounting |
| 08/15/2006 | US7092529 Adaptive control system for noise cancellation |
| 08/15/2006 | US7092316 Transducer guard for trolling motor |
| 08/15/2006 | US7091825 Method and system for vehicle control using walkie-talkie type cellular phone |
| 08/15/2006 | US7090048 Method and apparatus for exhaust sound attenuation on engines with cylinder deactivation |
| 08/10/2006 | WO2006084274A2 Acoustic noise reduction apparatus for personal computers and electronics |
| 08/10/2006 | WO2006082294A1 Method for testing electrical elements using an indirect photoelectric effect |
| 08/10/2006 | WO2005115285A3 Integral active noise cancellation section |
| 08/10/2006 | DE202005005054U1 Muffler for high-speed fan in air turbine, e.g. for spray gun, has air conduction channel with partition walls between air inlet and outlet openings, where partition walls cooperate with base and cover |
| 08/10/2006 | DE112004001360T5 Akustischer Messwandler Acoustic Transducers |
| 08/10/2006 | DE102005059253A1 Maschinengehäusekomponente mit einem Gitter aus akustischem Medium und Verfahren zur Dämpfung von Maschinengeräusch Machine housing component with a grid of acoustic medium, and method for damping engine noise |
| 08/09/2006 | EP1688910A1 Active noise reduction device |
| 08/09/2006 | EP1687805A1 Three-dimensional ultrasonic imaging using mechanical probes with beam scanning reversal |
| 08/09/2006 | EP1687804A2 Ultrasonic contact transducer comprising multiple emitting elements and means for pressing said elements |
| 08/09/2006 | EP1686885A2 Ultrasound probe positioning immersion shell |
| 08/09/2006 | CN1816756A Two-dimensional transducer arrays for improved field of view |
| 08/09/2006 | CN1815229A Method for predicting automobile skin-surface damp-treatment structure acoustic radiation |
| 08/09/2006 | CN1268291C Signal processing circuit and supersonic Doppler device |
| 08/08/2006 | US7088829 Method and apparatus for producing sounds that depend on the operation of an internal combustion engine in the interior space of a motor vehicle |
| 08/08/2006 | US7088828 Methods and apparatus for providing privacy for a user of an audio electronic device |
| 08/08/2006 | US7087264 Applying a gel raw material solution to the outer surface of said gas shielding case to thereby deposit gel raw material solution on outer surface; solidifying the gel raw material solution to obtain a wet gel; andremoving solvent in from the wet gel to obtain a dry gel acoustic matching layer |
| 08/08/2006 | US7087023 Microfabricated ultrasonic transducers with bias polarity beam profile control and method of operating the same |
| 08/08/2006 | CA2145006C Method and apparatus for beam steering and bessel shading of conformal array |
| 08/03/2006 | WO2006080150A1 Double-wall structure |
| 08/03/2006 | WO2006079375A1 Holder for a sensor |
| 08/03/2006 | US20060173385 Ultrasound probe having a central opening |
| 08/03/2006 | US20060173333 Two-dimensional transducer arrays for improved field of view |
| 08/03/2006 | US20060173329 Ultrasonic probe |
| 08/03/2006 | US20060169533 Acoustic liner with a nonuniform depth backwall |
| 08/03/2006 | US20060169532 Acoustic liner with nonuniform impedance |
| 08/03/2006 | US20060169531 Component that absorbs airborne sound |
| 08/03/2006 | US20060169530 Loudspeaker enclosure element for forming vertical line array systems with adjustable horizontal and vertical directivity |
| 08/03/2006 | DE202006008449U1 Noise damping panel for motor vehicle has decorative panel and inner weight panel of consistent density |
| 08/03/2006 | DE102005009045A1 Insulating fiber insertion method for muffler, involves inserting insulating fiber directly in damper chamber through hole in damper pipe, and supporting insertion of insulating fiber by differential pressure |
| 08/03/2006 | DE102005003994A1 Acoustic absorber for motor vehicle, multiple hollow chamber units connected to flat absorber part and formed from same foil material, where chamber units are filled with air and foil material is formed by flexible plastic foils |
| 08/03/2006 | DE102004054441B4 Schalldämpfer Silencer |
| 08/02/2006 | EP1686688A1 Composite material vibration device |
| 08/02/2006 | EP1686393A2 Coherence factor adaptive ultrasound imaging |
| 08/02/2006 | EP1684638A1 System and method for ultrasound perfusion imaging |
| 08/02/2006 | EP1131892B1 Signal processing apparatus and method |
| 08/02/2006 | CN1811909A High-pressure gas discharging decompressing noise silencing system |
| 08/02/2006 | CN1267521C Resin composition for vibration-damping material, vibration-damping material, and sound-insulating member |
| 08/02/2006 | CN1267494C Resin composition for buffer material, buffer material and sound-proof parts |
| 08/01/2006 | US7085388 High frequency jet nozzle actuators for jet noise reduction |
| 07/27/2006 | WO2006077757A1 Damping material and process for producing sheet-shaped damping material |
| 07/27/2006 | WO2006077119A1 Sound-absorbing box |
| 07/27/2006 | WO2006076963A2 Structural component, in particular a shield |
| 07/27/2006 | WO2006018258A3 Acoustic and thermal shielding device |
| 07/27/2006 | US20060165977 Sound-damping profiled member |
| 07/27/2006 | US20060164919 Acoustic transducer and underwater sounding apparatus |
| 07/27/2006 | US20060162264 Device for actively reducing sound transmission, and panel comprising such device |
| 07/27/2006 | DE10359093B4 Einrichtung zur Klangübertragung in den Fahrgastraum eines Kraftfahrzeugs Means for sound transmission into the passenger compartment of a motor vehicle |
| 07/27/2006 | DE102005007290B3 Gas flow sound damper for use in e.g. hand-operated driving tool for nails, has cover with number of fibers or filament bundles fixed with end at cover, which has gas emanation opening lying transverse to exhaust gas inflow direction |
| 07/26/2006 | EP1682924A1 Ultrasonic multiple beam transmission using single crystal transducer |
| 07/26/2006 | CN1809871A Sound absorbers |
| 07/26/2006 | CN1809870A Porous sound absorber formed from cork particles and thermally reactive binding agent, and method for the production thereof |
| 07/26/2006 | CN1808570A System for suppressing rain noise |
| 07/26/2006 | CN1808041A Water-circulating energy-saving silencer using waste gas to heat |
| 07/26/2006 | CN1266202C Thermoplastic foam containing particulate additive |
| 07/25/2006 | US7081093 Array transducer for 3D tilting probes |
| 07/24/2006 | CA2533521A1 Sound isolation cap |
| 07/20/2006 | WO2006076428A1 Systems and methods for three dimensional imaging with an orientation adjustable array |
| 07/20/2006 | WO2006076369A1 Headset audio bypass apparatus and method |
| 07/20/2006 | WO2006075263A1 Sound detection device and method of detecting sound |
| 07/20/2006 | WO2006075167A1 An acoustic reflector |
| 07/20/2006 | WO2006074755A1 Floor panel |
| 07/20/2006 | US20060160913 Flexible polyurethane foam and process for its production |
| 07/20/2006 | DE20321199U1 Household clothes dryer uses cylindrical or prismatic muffler of air intake with base on one side fixed against rear wall and base on other side is closed to air passage |
| 07/20/2006 | DE202006005242U1 Sound-damping and impact-protecting coating for carbon fiber components comprises an ethylene-propylene-diene copolymer material |
| 07/20/2006 | CA2593914A1 An acoustic reflector |
| 07/20/2006 | CA2593167A1 Systems and methods for three dimensional imaging with an orientation adjustable array |
| 07/19/2006 | EP1681405A1 Floor panel |
| 07/19/2006 | EP1681019A1 An ultrasound probe, particularly for diagnostic imaging |
| 07/19/2006 | EP1394538A4 Ultrasound low frequency composition converter provided with mode switch |
| 07/19/2006 | EP0981764B1 Multifrequency ultrasound probe |
| 07/19/2006 | CN1805005A Microporous sound absorbing structure |
| 07/18/2006 | US7077808 Ultrasonic imaging catheter |
| 07/18/2006 | US7077461 Sound insulating device designed to be mounted in a tubular part, in particular a motor vehicle body part |
| 07/13/2006 | WO2006072300A1 Electroacoustic converter |
| 07/13/2006 | WO2006072163A1 Underwater sound projector system and method of producing same |
| 07/13/2006 | WO2006036262A3 Method and apparatus for controlling a headphone |
| 07/13/2006 | US20060152108 Sound insulation/absorption structure, and structure having these applied thereto |
| 07/13/2006 | US20060151239 Sound insulation system |
| 07/13/2006 | US20060150380 Method for designing ultrasonic transducers with acoustically active integrated electronics |
| 07/13/2006 | DE102005006164B4 Schallabsorbierendes Element und Verfahren zur Herstellung desselben Soundabsorbing element and method of manufacturing the same |
| 07/13/2006 | DE102004062103A1 Poröser, lateraler Schallabsorber mit lokalem Luftspalt The porous lateral sound absorber with local air gap |