Patents
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)
02/2015
02/04/2015CN104332158A 一种隔音板 An acoustically insulating board
02/03/2015US8949120 Adaptive noise cancelation
02/03/2015US8948413 Audio apparatus
02/03/2015US8948411 Ergonomic tubular anechoic chambers for use with a communication device and related methods
02/03/2015US8948410 Active audio noise cancelling
02/03/2015US8948409 Audio headset with active noise control of the non-adaptive type for listening to an audio music source and/or for “hands-free” telephony functions
02/03/2015US8948408 Active noise control apparatus for intake system of vehicle
02/03/2015US8948407 Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC)
02/03/2015US8948343 Arrangement and method for active vibration damping within an X-ray radiator
02/03/2015US8947981 Attenuating mass for an ultrasonic sensor, use of epoxy resin
02/03/2015US8947979 Transducer mounting blocks and method of use thereof
02/03/2015US8946972 Layer switching for an ultrasound transducer array
02/03/2015US8945013 Real time ultrasound probe
02/03/2015US8944209 Smart device sound amplifier
02/03/2015US8943893 Ultrasonic sensor
02/03/2015CA2788430C Automotive trim part for sound insulation and absorption
01/2015
01/29/2015WO2015013588A1 Aqueous vibration damping compositions
01/29/2015WO2015012379A1 Booth for portable terminal
01/29/2015WO2015011449A1 Passive noise cancelling device
01/29/2015WO2015011383A1 Ultrasonic transducer and method for controlling a welding area by means of ultrasounds
01/29/2015US20150030187 Acoustic transducer including airfoil for generating sound
01/29/2015US20150030180 Post-processing gains for signal enhancement
01/29/2015US20150030175 Road noise masking in a vehicle
01/29/2015US20150030174 Microphone array device
01/29/2015US20150030171 Acoustic signal processing device and acoustic signal processing method
01/29/2015DE102014213999A1 Luftabziehvorrichtung zum Mindern von Luftdruckänderungen in Kraftfahrzeugen Air extractor for reducing air pressure changes in motor vehicles
01/29/2015DE102014110446A1 Fahrbahnstörgeräuschmaskierung in einem Fahrzeug Fahrbahnstörgeräuschmaskierung in a vehicle
01/29/2015DE102013012320A1 Dämmeinrichtung für ein Aggregat eines Kraftwagens An insulating for an aggregate of a motor vehicle
01/29/2015CA2852436A1 Acoustic panel
01/28/2015EP2830042A1 Sandwich type load bearing panel
01/28/2015EP2828847A1 Silencer incorporating elongated members
01/28/2015EP2828846A2 Ultrasonic matrix array probe with thermally dissipating cable
01/28/2015EP2828845A2 Ultrasonic matrix array probe with thermally dissipating cable and backing block heat exchange
01/28/2015EP2828651A1 Ultrasonic ndt sensor arrangement and method for inspecting surfaces of variable geometry of metal bodies
01/28/2015CN204130165U 一种消音装置 An intake silencer device
01/28/2015CN104318919A 环境消噪方法、系统及移动终端 Environmental noise cancellation method, system and mobile terminal
01/28/2015CN104318918A 信号屏蔽隔声箱 Acoustic signal shielding box
01/27/2015US8942383 Wind suppression/replacement component for use with electronic systems
01/27/2015US8942066 Composite assembly for a motor vehicle
01/22/2015WO2015009960A1 Method and system for arbitrary waveform generation using a tri-state transmit pulser
01/22/2015WO2015009293A1 Background noise reduction in voice communication
01/22/2015WO2015008010A1 Acoustic cleaning apparatus
01/22/2015WO2015007221A1 Extraordinary acoustic absorption induced by hybrid resonance and electrical energy generation from sound by hybrid resonant metasurface
01/22/2015DE102014109678A1 Akustisches Erfassungssystem für ein Kraftfahrzeug Acoustic sensing system for a motor vehicle
01/22/2015DE102013214201A1 Verfahren zur Steuerung einer Kraftfahrzeug-Klimaanlage Method for controlling a motor vehicle air-conditioning
01/22/2015DE102013210708B4 Tellerfeder-Schallwandler Belleville spring transducers
01/21/2015EP2826966A1 Sound Generator for an Anti-Noise System for influencing exhaust Noise and/or intake Noise of a Motor Vehicle
01/21/2015EP2826259A1 Horn loudspeaker box
01/21/2015CN204117814U 一种装配式110kV变压器隔声罩 A method of assembling type 110kV transformer acoustic enclosures
01/21/2015CN204115282U 箱式冷凝机组 Box-type condensing units
01/21/2015CN204115280U 箱式冷凝机 Box condenser
01/21/2015CN204113385U 一种发动机排气有源主动消声系统 An engine exhaust muffler system Active Active
01/21/2015CN204109484U 一种复合环保高弹汽车主地毯吸音棉 A composite high environmental sound-absorbing cotton carpet bomb the main car
01/21/2015CN104303519A 反馈系统中的不稳定性检测和避免 Instability detection and avoidance in the feedback system
01/21/2015CN104303228A 在噪音消除个人音频设备中误差信号含量控制的次级和泄漏路径模型的调适 In noise-canceling personal audio device adaptation error signal secondary content control and leakage path model
01/21/2015CN104303227A 通过结合有源噪音消除及感知噪音补偿改善声音重现的感知质量的装置和方法 By combining active noise cancellation and noise compensation to improve the perception of the perceived quality of sound reproduction apparatus and method
01/21/2015CN104299613A 声掩蔽信号产生方法及系统 Sound masking signal generation method and system
01/21/2015CN104299610A 有源降噪自适应滤波器自适应率调节 Active noise reduction adaptive filter adaptive rate adjustment
01/21/2015CN104299609A 一种工业新型消音器 An industrial novel silencer
01/21/2015CN104299608A 吸音减噪组件及其方法 Acoustic noise components and methods
01/21/2015CN104299607A 用于计算机断层扫描设备的主动降噪的装置和方法 Apparatus and method for active noise reduction equipment for computed tomography
01/21/2015CN104296458A 冰箱及其风道板 Refrigerators and air duct board
01/21/2015CN104295367A 低噪音柴油发电机组 Low noise diesel generator set
01/21/2015CN102842303B 一种微孔纤维复合吸声板 A microporous fiber composite acoustic panels
01/20/2015US8936032 Ultrasonic air blanket reflector
01/20/2015CA2779420C Method and system for reducing acoustical reverberations in an at least partially enclosed space
01/15/2015WO2015004191A1 Sound absorber made of activated carbon granulate
01/15/2015US20150018038 Method and apparatus for generating directional sound
01/15/2015US20150017360 Insulated component of a household appliance, in particular of a dishwasher, and method for manufacturing such a component
01/15/2015US20150016651 Visual and/or acoustic privacy features
01/15/2015US20150016623 Active noise cancellation method for enclosed cabins
01/15/2015US20150016226 Beamformer, beamforming method, ultrasonic imaging apparatus, and control method of ultrasonic imaging apparatus
01/15/2015US20150014090 Acoustic container
01/15/2015US20150014087 Television Sound Deflector
01/15/2015DE102013213548A1 Schallabsorber aus Aktivkohle-Granulat Sound absorbers made of granular activated carbon
01/14/2015EP2824660A2 An adaptive noise canceling architecture for a personal audio device
01/14/2015CN204104115U 管道声学模态波产生装置 Pipeline acoustic modal wave generating device
01/14/2015CN204102562U 一种吸声板 One kind of acoustic panels
01/14/2015CN204102561U 一种复合吸声结构 A composite sound-absorbing structure
01/14/2015CN204102560U 一种油田高噪声设备可移动式降噪装置 One kind of high noise oilfield equipment removable noise reduction device
01/14/2015CN104278617A 一种施工降噪隔离罩 One kind of construction noise isolation cover
01/13/2015US8934638 Noise canceling headphone
01/13/2015US8931592 Aircraft interior panel with acoustic materials
01/13/2015US8931591 Simplified modal attenuator
01/08/2015WO2015000874A1 Sound attenuating panel
01/08/2015WO2015000751A1 System comprising a sound attenuating panel
01/08/2015US20150009782 Ultrasound probe and method of operating an ultrasound probe
01/08/2015US20150008070 Sound-absorbing panel and associated manufacturing method
01/08/2015DE112008002031B4 Rauschreduzierung mit Resonanzkammer Noise reduction with resonance chamber
01/08/2015DE102013010609A1 System zur Beeinflussung von Abgasgeräuschen in einer mehrflutigen Abgasanlage System for influencing exhaust noises in a multi-flow exhaust system
01/08/2015DE102013010570A1 Schalltransformator Sound transformer
01/07/2015EP2821990A1 System comprising a sound attenuating panel
01/07/2015EP2821621A1 Acoustic structure for a gas turbine engine
01/07/2015EP2820646A1 Splicing of curved acoustic honeycomb
01/07/2015EP2820273A1 Acoustic treatment in an unducted area of a geared turbomachine
01/07/2015CN204087975U 用于干式电抗器的底部隔声罩 For dry reactor bottom acoustic enclosures
01/07/2015CN204087974U 一种用于干式电抗器的侧隔声罩 A dry-type reactor side acoustic cover
01/07/2015CN204087973U 用于干式电抗器的防雨隔声罩 For dry reactor rain acoustic enclosures
01/07/2015CN204087786U 一种工业新型消音器 An industrial novel silencer
01/07/2015CN204087785U 一种噪声隔音设备 A noise soundproofing
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