| 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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| 10/25/2007 | DE4432608B4 Vorrichtung und Verfahren zur Werkzeugbrucherkennung in Werkzeugmaschinen Apparatus and method for tool breakage detection in machine tools |
| 10/25/2007 | DE102006018465A1 Schallisolierendes Bauteil für Kraftfahrzeuge und Verfahren zu dessen Herstellung Sound-insulating component for motor vehicles and process for its preparation |
| 10/24/2007 | EP1847419A1 Acoustic insulation component for motor vehicles and method for its manufacture |
| 10/24/2007 | EP1847382A2 Insulating device and its application |
| 10/24/2007 | EP1846917A1 An acoustic reflector |
| 10/24/2007 | CN101061532A Sounding tool for cheering |
| 10/24/2007 | CN101061392A Hybrid IC for ultrasound beamformer probe |
| 10/24/2007 | CN101061354A Air-conditioner |
| 10/24/2007 | CN100345183C Apparatus for and method of actively controlling vibratory noise, and vehicle with active vibratory noise control apparatus |
| 10/24/2007 | CN100345182C Active vibratory noise control apparatus |
| 10/23/2007 | US7285094 3D ultrasonic imaging apparatus and method |
| 10/23/2007 | US7284638 Loudspeaker low profile quarter wavelength transmission line and enclosure and method |
| 10/18/2007 | WO2007115875A1 Airborne sound reproduction arrangement |
| 10/18/2007 | US20070243366 Multidensity liner/ insulator formed from multidimensional pieces of polymer fiber blanket insulation |
| 10/17/2007 | EP1456013A4 Sound attenuating/absorbing laminates and methods of making same |
| 10/17/2007 | EP1057365A4 Personal sound masking system |
| 10/17/2007 | EP1027115A4 Method and apparatus for enhancing an applause |
| 10/17/2007 | CN200962313Y A sound absorption material |
| 10/17/2007 | CN200962312Y An ultra-thin fiber sound absorption material |
| 10/17/2007 | CN101056476A Vibration transmission inhibiting structure |
| 10/17/2007 | CN101055313A Ultrasonic sensor |
| 10/17/2007 | CN100343452C Soundproofing restraining system |
| 10/16/2007 | US7283948 System and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources |
| 10/16/2007 | CA2380241C Improved thermal and acoustical insulating shield |
| 10/13/2007 | CA2584551A1 Noise reduction for flexible sensor material in occupant detection |
| 10/11/2007 | WO2007113718A1 A device for and a method of processing data |
| 10/11/2007 | WO2007113503A2 Ultrasonic transducer/receiver |
| 10/11/2007 | US20070239024 High resolution intravascular ultrasound transducer assembly having a flexible substrate |
| 10/11/2007 | US20070239017 Ultrasound Probes with Improved Electrical Isolation |
| 10/11/2007 | US20070237336 Speech canceler-enhancer system for use in call-center applications |
| 10/11/2007 | DE112005002128T5 Doppelwandstruktur Double wall structure |
| 10/11/2007 | DE102005001673B4 System und Verfahren zum aktiven Kühlen der Elektronik einer Wandleranordnung System and method for actively cooling the electronics of a transducer assembly |
| 10/10/2007 | EP1843021A2 Automobile console |
| 10/10/2007 | EP1842488A1 Pressing member, ultrasonic probe and ultrasonic diagnosing device |
| 10/10/2007 | EP1841622A1 Holder for a sensor |
| 10/10/2007 | CN200959218Y Silencing mask |
| 10/10/2007 | CN101053014A Face-to-face conversation system |
| 10/10/2007 | CN101051084A Acoustic energy sending method by phase inversion |
| 10/10/2007 | CN100342751C Multiple shock reducing device for loundspeaker device of video displayer |
| 10/09/2007 | US7279964 Drive circuit, device, and method for suppressing noise, and use |
| 10/09/2007 | US7279214 Floor covering having a strong noise-reducing properties |
| 10/09/2007 | US7278513 Internal lens system for loudspeaker waveguides |
| 10/04/2007 | US20070232910 Ultrasonic signal processor for a hand held ultrasonic diagnostic instrument |
| 10/04/2007 | US20070230712 Telephony Device with Improved Noise Suppression |
| 10/04/2007 | DE202007010826U1 Schalldämpfer Silencer |
| 10/04/2007 | DE19882360B4 Schutzummantelung Protective coating |
| 10/04/2007 | DE10308414B4 Verfahren zur Steuerung eines Akustiksystems im Fahrzeug Method for controlling an acoustic system in the vehicle |
| 10/04/2007 | DE102007014887A1 Noise preventing method for e.g. brake, involves appling voltage profile to stationary unit and/or preventing rotating unit during operation of brake or clutch, to move stationary unit or rotating unit with desired speeds relative to other |
| 10/03/2007 | EP1840287A2 Sound-absorbing panel of porous material and production method of the same |
| 10/03/2007 | EP1839296A1 Sound-absorbing box |
| 10/03/2007 | EP1838555A2 Structural component, in particular a shield |
| 10/03/2007 | CN101046111A Sound-absorbing panel and production method of the same |
| 10/03/2007 | CN101044991A Non-invasive, therapy type ultrasonic wave focal point positioning system |
| 10/03/2007 | CN100340867C Portable 3D ultrasound system |
| 10/03/2007 | CN100340214C Ultrasonic radiation generating device for ultrasonic therapy |
| 10/02/2007 | US7276838 Piezoelectric transducer including a plurality of piezoelectric members |
| 10/02/2007 | US7275621 Skew horn for a loudspeaker |
| 09/27/2007 | WO2007066259A3 An assembly comprising a head and/or neck support, and a method to support the head and/or neck of a user |
| 09/27/2007 | WO2007054346A3 Sound-proofing component and method for the production thereof |
| 09/27/2007 | US20070223715 Quiet active fan for servers chassis |
| 09/27/2007 | US20070220977 Ultrasound Probe with Multiple Fluid Chambers |
| 09/27/2007 | DE2457794B3 Schallabsorptionseinrichtung Sound absorber |
| 09/27/2007 | DE102006011932A1 Mattress for use with active anti-acoustic noise system, has control device controlling loudspeaker with primary acoustic wave in response to error signals, so that acoustic pressure is reduced in head region of mattress |
| 09/26/2007 | EP1837862A1 Method and device for dealing with noise on board an aircraft |
| 09/26/2007 | EP1837861A2 Sound-absorbing material, production method of the same, and sound-absorbing-panel |
| 09/26/2007 | EP1837241A1 Trim panel of an automobile with improved sound absorption and resistance to denting |
| 09/26/2007 | EP1836038A1 A moulded plastic article having vibration damping properties and a method for preparation thereof |
| 09/26/2007 | EP1274348B1 Systems for reducing secondary hot spots in a phased array focused ultrasound system |
| 09/26/2007 | CN200953238Y Apparatus for improving perforated plate and sound absorption structure weather resistance thereof |
| 09/26/2007 | CN101042865A Sound-absorbing material, production method of the same, and sound-absorbing-panel |
| 09/26/2007 | CN101041730A Novel underwater sound absorption rubber product and preparation method thereof |
| 09/25/2007 | US7273130 Device and method for active soundproofing, and power unit for aeroplanes |
| 09/20/2007 | WO2007105710A1 Fabric changeable in air permeability, sound-absorbing material, and part for vehicle |
| 09/20/2007 | WO2007104594A1 Ultrasonic sensor |
| 09/20/2007 | WO2006119963A3 Element for sound insulation |
| 09/20/2007 | WO2006085754A3 Self-supporting and self -aligning vibration excitator |
| 09/20/2007 | US20070216123 Vibration Control Device Providing A Desired Vibration Character In A Steering Wheel Of A Vehicle |
| 09/20/2007 | DE10025352B4 Werkzeuggerät mit einem Ultraschalladapter Power tool with an ultrasonic adapter |
| 09/19/2007 | EP1256259A4 Acoustically asymmetric bandpass loudspeaker with multiple acoustic filters |
| 09/19/2007 | CN200950344Y Steel fiber deadening plate |
| 09/19/2007 | CN200950343Y Cloth sound absorption structure |
| 09/19/2007 | CN101040321A Active noise reduction device |
| 09/19/2007 | CN101040320A Active noise reduction device |
| 09/19/2007 | CN101040319A Acoustic and thermal shielding device |
| 09/19/2007 | CN101038741A Low frequency acoustic absorbent and its application in low frequency noise absorption |
| 09/19/2007 | CN100338460C Phased array ultrasonic detecting method for industrial application |
| 09/19/2007 | CN100338317C Sound-absorbing structure and sound-absorbing unit |
| 09/19/2007 | CN100337595C Beam composition method and device based on null aim interpolation |
| 09/19/2007 | CN100337594C Supersonic array transducer receiver for handheld supersonic diagnosis instrument |
| 09/18/2007 | US7272234 Multi-channel active control system and method for the reduction of tonal noise from an axial fan |
| 09/18/2007 | US7270366 Automotive floor panel structure |
| 09/13/2007 | WO2007102894A2 Hearing aid system |
| 09/13/2007 | WO2007069258A3 Apparatus for protecting a cavity wall during ablation of tissue near the cavity |
| 09/13/2007 | US20070211574 Parametric Loudspeaker System And Method For Enabling Isolated Listening To Audio Material |
| 09/13/2007 | US20070209865 Communications and power harvesting system for in-pipe wireless sensor networks |
| 09/13/2007 | DE202007000767U1 Schalldämpfer als Düse in der Düse mit umgekehrter proportionaler Anordnung Silencer nozzle into the nozzle with reverse proportional arrangement |
| 09/13/2007 | DE19939482B4 Anordnung zur Abschirmung von abgasführenden Teilen von Kraftfahrzeugen Arrangement for shielding of exhaust-carrying parts of motor vehicles |
| 09/13/2007 | DE19810124B4 Aktives Geräuschbeeinflussungssystem zur Beschallung des Innenraums oder des Fahrerbereichs eines Kraftfahrzeuges The active noise influencing system for PA of the interior or the driver's area of a motor vehicle |
| 09/12/2007 | EP1832725A2 Active silencer for an exhaust system |
| 09/12/2007 | EP1504289B1 Ultrasound transducer |