| 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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| 05/31/2006 | EP1660696A2 Titanium foil metallization product and process |
| 05/31/2006 | EP1659951A1 Ultrasonic imaging catheter |
| 05/31/2006 | EP1340406A4 Earphone system for mobile phone |
| 05/31/2006 | EP1299878B1 Sound absorbing material |
| 05/31/2006 | CN2785091Y Two-dimension phonon crystal sound insulation structure |
| 05/30/2006 | US7053530 Method for making electrical connection to ultrasonic transducer through acoustic backing material |
| 05/30/2006 | US7052462 Ultrasonic probe and ultrasonic diagnostic equipment |
| 05/26/2006 | WO2006054260A1 Hybrid ic for ultrasound beamformer probe |
| 05/25/2006 | US20060109989 Sound projector |
| 05/24/2006 | EP1659382A1 Sound absorbing material |
| 05/24/2006 | DE102004042698A1 Material, useful for high frequency absorption and sound absorption, comprises polymer matrix (comprising mixing ingredients of crosslinker or its system and activator or its system, and polymer blend) and filler in powder form |
| 05/24/2006 | DE102004009680B4 To suppress noise emissions from a vehicle fan motor, an additional noise is generated of the same frequency and amplitude but in an opposite phase to counter the motor noise |
| 05/24/2006 | DE102004002031B4 Pumpemodul und Beatmungsgerät Pump module and ventilator |
| 05/24/2006 | CN1775328A Wide focal domain phased array focusing ultrasonic transducer exciting bunk |
| 05/23/2006 | US7048699 Non-cylindrical acoustic wave device |
| 05/23/2006 | US7047725 Assembly and method for aircraft engine noise reduction |
| 05/18/2006 | WO2006051369A1 Novel material combining a material that reflects sound waves, and application particularly for telephone booths or spaces |
| 05/18/2006 | WO2006051128A2 Transmission system based on the propagation of elastic waves through electric cables |
| 05/18/2006 | WO2006050699A1 Method for determining and damping the sound transmission function of a bearing system |
| 05/18/2006 | WO2006037587A3 Device and method for the acoustic communication and/or perception in a motor vehicle |
| 05/18/2006 | WO2006016321A3 Method, device and system for altering the reverberation time of a room |
| 05/18/2006 | US20060104455 Microphone array signal enhancement |
| 05/18/2006 | US20060102419 Thermal - acoustic enclosure |
| 05/18/2006 | US20060102417 Method for creating controlled pressure release in a pneumatic device |
| 05/18/2006 | DE19956172B4 Doppelkammerdämpfer Double chamber damper |
| 05/18/2006 | DE102005053482A1 Schalldämmvorrichtung mit gesteuertem Luftflusswiderstand und Verfahren zu deren Herstellung Deadening of controlled air flow resistance and methods for their preparation |
| 05/18/2006 | DE102004054441A1 Schalldämpfer Silencer |
| 05/18/2006 | DE102004053453A1 Shielding unit for motor vehicle, has aluminum material and perforated steel plate connected with each other in area of perforations, which are provided on one side of plate, and non-metallic material between aluminum material and plate |
| 05/18/2006 | CA2586524A1 Anti-vibration sound isolator for suspended ceiling |
| 05/17/2006 | EP1657818A1 System estimation method, program, recording medium, system estimation device |
| 05/17/2006 | EP1657708A1 Sound insulation/absorption structure, and structure having these applied thereto |
| 05/17/2006 | EP1656568A2 Systems and methods implementing frequency-steered acoutic arrays for 2d and 3d imaging |
| 05/17/2006 | EP1286821B1 Rotary sonotrode for continuous large dimension welding |
| 05/16/2006 | US7044265 Constant directivity acoustic horn |
| 05/12/2006 | CA2525281A1 Thermal - acoustic enclosure |
| 05/11/2006 | WO2006049293A1 Active noise reduction device |
| 05/11/2006 | US20060100868 Minimization of transient noises in a voice signal |
| 05/11/2006 | US20060099383 Acoustic insulator with controlled airflow resistance and method of making same |
| 05/11/2006 | US20060099380 Motor vehicle floor covering comprising a tufted velour carpet layer, and method for producing the same |
| 05/11/2006 | US20060096183 Sound-absorbing structure using thin film |
| 05/11/2006 | DE202006003989U1 Compressed air sound absorber for pneumatic applications comprises a sound absorbing unit having several absorption zones with different frequency-dependent sound damping properties |
| 05/11/2006 | DE112004001315T5 Ultraschall-Sende- und Empfangsvorrichtung Ultrasonic transmitting and receiving device |
| 05/11/2006 | DE102004053751A1 Akustik-Verkleidungsteil für ein Fahrzeug Acoustic trim part for a vehicle |
| 05/11/2006 | DE102004010601B4 Cover for tight sealing of device comprises elastomer component for laying upon locating face of device, and cap-like component connected to elastomer section, with cap-like component constructed from sound insulating material |
| 05/11/2006 | DE10025482B9 Durchgehend schallabsorbierende Zusatzmatte für Kraftfahrzeuge Continuous sound absorbing additional mat for motor vehicles |
| 05/10/2006 | EP1655722A1 Duct wall structure |
| 05/10/2006 | EP1655178A1 Vehicle equipment part having acoustic absorption characteristics, method of manufacturing the same and use in a mudguard |
| 05/10/2006 | CN1255293C Sound insulation strucutre |
| 05/09/2006 | US7042803 Marine seismic source towing apparatus and method |
| 05/09/2006 | US7042218 System and method for reducing auditory perception of noise associated with a medical imaging process |
| 05/09/2006 | US7041377 Resin composition for vibration-damping material, vibration-damping material, and sound-insulating member |
| 05/04/2006 | WO2004082323A3 Loudspeaker horn and method for controlling grating lobes in a line array of acoustic sources |
| 05/04/2006 | US20060090958 Thermoformable acoustic product |
| 05/04/2006 | DE202005020476U1 Sound damping element for floor covering is formed from ruche seams in strip of textile material |
| 05/04/2006 | DE102004052845A1 Method of snoring noise suppression has noise field defined and active noise produced for suppression within defined area |
| 05/03/2006 | EP1652900A1 Adhesive tape |
| 05/03/2006 | EP1652476A2 Ultrasonic probe and ultrasonic diagnostic apparatus |
| 05/03/2006 | EP1558191B1 Method for the direct backfoaming of absorber systems |
| 05/03/2006 | CN2777699Y Sound insulation anti-impacting foamed material |
| 05/03/2006 | CN1768178A Acoustically effective nonwoven material for vehicle liners |
| 05/02/2006 | US7037270 Small ultrasound transducers |
| 04/27/2006 | WO2004075165B1 Microfabricated ultrasonic transducers with bias polarity beam profile control |
| 04/27/2006 | US20060088706 Laminated structural body |
| 04/27/2006 | US20060086562 Speaker assembly with aiming device |
| 04/27/2006 | DE202006003278U1 Sound absorption device has absorption material in casing in form of flat cushion made of glass material; absorption material consists at least essentially of glass, glass fibers or similar; casing has at least one associated adhesive strip |
| 04/26/2006 | EP1649721A1 A sonar antenna |
| 04/26/2006 | EP1649449A1 Acoustic wave imaging method and device |
| 04/26/2006 | CN1765148A Speaker system sound wave guide structure and horn speaker |
| 04/26/2006 | CN1764941A Ultralight soundproof material |
| 04/25/2006 | CA2304029C Method and apparatus for simulating a jam session and instructing a user in how to play the drums |
| 04/20/2006 | WO2006003174A3 Deployable audible protection system |
| 04/20/2006 | WO2005073591A8 Gripping element wherein a mechanical element is maintained |
| 04/20/2006 | US20060083398 Insert earphone assembly for audiometric testing and method for making same |
| 04/20/2006 | DE102004049446A1 Noise flow lowering device for use between turbocharger and internal combustion engine, has inlet and outlet units, chamber and outlet pipe forming single piece damper unit, and inner pipe inserted fro into damper unit by inlet unit |
| 04/20/2006 | DE102004048542A1 Sound absorber with a flat element having a number of microholes, at least a few of which are slit-like generally useful for sound absorption is easy and cost-effective to produce |
| 04/18/2006 | US7031460 Telephonic handset employing feed-forward noise cancellation |
| 04/18/2006 | US7029598 Damping; absorber of exterior vibration; heat resistance; liquid crystal polymer |
| 04/18/2006 | US7029445 Ultrasonic diagnosing apparatus |
| 04/13/2006 | WO2006037587A2 Device and method for the acoustic communication and/or perception in a motor vehicle |
| 04/13/2006 | DE19638695B4 Modularer Schwingungskraftgenerator und Verfahren zu dessen Betrieb Modular vibratory force generator and method for operating the |
| 04/13/2006 | DE10341213B4 Schalldiffusoranordnung für ein Lautsprechersystem Sound diffuser arrangement for a speaker system |
| 04/13/2006 | DE10126306B4 Schalldämpfungssystem mit geringem Gewicht Silencer system with low weight |
| 04/12/2006 | EP1645231A1 Ultrasonic probe of radial scan type, ultrasonic observation apparatus and ultrasonic diagnosing system |
| 04/12/2006 | EP1645161A1 Audio system |
| 04/11/2006 | US7027605 Mid-range loudspeaker |
| 04/06/2006 | WO2006036262A2 Method and apparatus for controlling a headphone |
| 04/06/2006 | US20060072767 Method and apparatus for multi-sensory speech enhancement |
| 04/06/2006 | US20060072693 Signal processing apparatus and method |
| 04/06/2006 | US20060072372 Composite acoustic attenuation materials |
| 04/06/2006 | DE10253014B4 Verfahren zum Betreiben einer Verdängermaschine, insbesondere Kältemittelverdichter, und Verdrängermaschine Method for operating a Verdängermaschine, in particular refrigerant compressor, and displacement |
| 04/06/2006 | DE10248755B4 Dämpfungsvorrichtung für Hörgerätegehäuse Damping device for hearing aid housing |
| 04/06/2006 | DE10234134B4 Vorrichtung, Fahrzeugaufhängungssystem und Verfahren zur Fahrgeräuschreduzierung mittels selektiver Anordnung von aktiven Vibrationsdämpfern Device, vehicle suspension system and method for driving noise reduction using a selective array of active vibration dampers |
| 04/06/2006 | DE102005025093B3 Sound control system for an automobile, at the wall between the motor compartment and vehicle interior, has a cladding and a passage opening to a control set according to the vehicle and motor speed |
| 04/06/2006 | DE102005025092B3 Sound transfer device used between a combustion engine chamber and an occupant cabin comprises a wall provided with an opening between a combustion engine chamber and an occupant cabin |
| 04/06/2006 | DE10128767A1 Sound protective cassette for a noise protection wall comprises a sound-absorbing surface made from an elastomeric material in which are embedded distributed mass bodies having a higher specific weight than the surrounding material |
| 04/05/2006 | EP1643485A2 Acoustically insulating material, acoustically absorbing material, acoustically damping material |
| 04/05/2006 | EP1642709A1 Thermoformable layered sheet and manufacturing process |
| 04/05/2006 | EP1642708A1 Layered sheet and manufacturing process |
| 04/05/2006 | EP1642531A1 Ultrasonic probe and ultrasonic diagnostic aparatus |
| 04/05/2006 | EP1322844B1 Assembly and method for fan noise reduction from turbofan engines using dynamically adaptive herschel-quincke tubes |