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Patent Searching and Data


Matches 551 - 600 out of 9,712

Document Document Title
WO/2016/187680A1
This product relates to the sound-system sector. The present invention discloses an innovative sound system designed to create an audio environment in the passenger compartment of a range of vehicles such as cars, airplanes, ships and si...  
WO/2016/191005A1
Systems and methods of providing an audio signal are disclosed herein. In one embodiment, a method of producing an audio signal includes applying, for example, a head related transfer function (HRTF) and a transducer position compensatio...  
WO/2016/191266A1
Disclosed herein are embodiments of an acoustic amplification system for a shoe which includes an amplifier configured to couple to a sole portion of the shoe. The amplifier includes a body; an open-ended cavity disposed within the body;...  
WO/2016/191256A1
A portable audio input/output device may include one or more openings that extend through a cover of the device and allow acoustic signals outside a housing of the device to reach a microphone disposed within the housing. The opening(s) ...  
WO/2016/186471A1
The present invention relates to a speaker system having improved abilities not only to realize low-pitched sounds, but also middle-pitched sounds and high-pitched sounds. The present invention is realized by a speaker system installed s...  
WO/2016/183662A1
A system and method for processing and enhancing utility of a sound mask noise signal, including generating, by a signal processor, the sound mask noise signal by modulating a noise signal with embedded additional information; outputting...  
WO/2016/186548A1
An audio listening arrangement (100) comprising an audio listening device (110) adapted to be placed in an ear of a user each, wherein the audio listening device (110, 110') comprises an inner side (111) and an outer side (112), and an e...  
WO/2016/186549A1
A headset (200) comprising a first and a second audio listening device (110, 110') to be placed in a respective ear of a user each audio listening device (110, 110') having an inner side (111, 111') and an outer side (112, 112'), each au...  
WO/2016/182184A1
A three-dimensional sound reproduction device according to one disclosed embodiment comprises: an input unit for receiving a sound signal; a control unit for acquiring output sound signals for generating a virtual sound source of the rec...  
WO/2016/177517A1
The present invention relates to a headphone device, an audio device, and a method for operating a headphone device, the headphone including an electric energy storage device and a charging device configured to charge the electric energy...  
WO/2016/148552A3
Provided is a method and device for reproducing a three-dimensional sound image. A three-dimensional sound reproducing device separates a received signal into one or more separated signals. Each of the separated signals is classified as ...  
WO/2016/173889A1
A calculation unit for a sound system comprises input means, a processor and output means. The input means have the purpose to receive an audio stream to be reproduced using the sound system. The output means has the purpose to control t...  
WO/2016/173638A1
A wireless speaker system comprising: at least one wireless speaker; at least one docking cradle for receiving the wireless speaker; and a control module that sets an audio source for the wireless speaker depending on whether the wireles...  
WO/2016/174174A1
A method for producing a multi-channel audio signal from one or more sound object signals is disclosed, where, for each sound object signal a plurality of width signals is produced, the amplitudes of the width signals following a substan...  
WO/2016/172457A1
In at least one embodiment, an apparatus is provided that includes headphones. The headphones are programmed to playback first audio from an audio switching device that is electrically paired to a first audio source that provides the fir...  
WO/2016/169310A1
A method and device for processing an audio signal, which enhance front sound source characteristics in left and right channel output signals, thereby reducing the possibility that a user incorrectly judges a front sound source to be fro...  
WO/2016/168829A1
A smart headset communicates through the cellular transceiver with a cellular network when the smart headset in a first mode and communicates through a Bluetooth transceiver with a smart handset when the smart headset is in a second mode...  
WO/2016/166743A1
A set of headphones is provided, configured to enable a user of the set of headphones to conduct a self- administered hearing test. The set of headphones comprises: a sound generating module; a controller operative to control separately ...  
WO/2016/167464A1
Disclosed is a method for processing audio signals, the method acquiring filter functions for audio signals, which are determined according to the pre-defined position of each speaker; acquiring position information for a plurality of sp...  
WO/2016/164760A1
Methods and systems for generating an audio mix indicative of action sound captured at an event on a surface (e.g., a sporting event on a field) using a microphone array, where the array includes subsurface microphones (e.g., a large num...  
WO/2016/155895A1
The invention relates to an emergency reporting device in a motor vehicle (K) for the manual and/or automatic reporting of an emergency to a report center, wherein, for communication with a report center, at least one hands-free communic...  
WO/2016/160020A1
A passive radiator assembly for a loudspeaker system comprising: a pair of passive radiators including a first and a second passive radiator; a frame having a first, a second and a third opening wherein the first and second opening are l...  
WO/2016/148552A2
Provided is a method and device for reproducing a three-dimensional sound image. A three-dimensional sound reproducing device separates a received signal into one or more separated signals. Each of the separated signals is classified as ...  
WO/2016/145874A1
An output power control method and circuit. The method comprises: acquiring an impedance of an earphone inserted into an earphone jack of a terminal, acquiring an output power corresponding to the impedance of the earphone from a preset ...  
WO/2016/145261A1
Systems and methods of calibrating listening devices are disclosed herein. In one embodiment, a method of calibrating a listening device (e.g., a headset) includes determining a head related transfer function (HRTF) of a more than one pa...  
WO/2016/142170A1
The invention relates to an audio device for vehicles, comprising: two audio sources; three audio sinks, comprising two headphone connections and a speaker system; a touch-sensitive display; wherein the audio device is designed to perfor...  
WO/2016/137652A1
A first digital signal processor (DSP) associated with a first user outputs audio to the first user via first headphones, and captures speech from the first user via a first microphone. Similarly, a second DSP associated with a second us...  
WO/2016/133727A1
A headphone listening device may include a first speaker and a second speaker interconnected by a head support, at least one sensor configured to detect a speaker displacement of the first speaker relative to the second speaker, and a co...  
WO/2016/126907A1
Embodiments are directed to a method of rendering adaptive audio by receiving input audio comprising channel-based audio, audio objects, and dynamic objects, wherein the dynamic objects are classified as sets of low-priority dynamic obje...  
WO/2016/123360A1
An audio system for a vehicle is provided with a woofer speaker having a front side for producing a required bass-range acoustic output in a passenger compartment of the vehicle and a back side having an infinite baffle. The audio system...  
WO/2016/118314A1
A set of audio output devices may be established and configured to output channel specific audio. Once established, the channel configuration may be changed and updated in response to events such as changes to user preference, or the add...  
WO/2016/115316A1
A headset controller for controlling two incoming radio signals for a headset that Includes a left earcup and a right earcup. The controller includes a first radio signal input connection configured for receiving a first radio signal fro...  
WO/2016/112635A1
Disclosed is a multi-channel digital microphone, comprising an array pickup unit and a processing unit; the array pickup unit comprises a plurality of sound pickup modules, the plurality of sound pickup modules being arranged in the form...  
WO/2016/112486A1
The present utility model relates to a Bluetooth headset, comprising a primary headset and a secondary headset. The primary headset and the secondary headset can be interconnected wirelessly by Bluetooth without a connection wire. When a...  
WO/2016/112868A1
A combined loudspeaker apparatus and a sound effect reproduction method. The combined loudspeaker apparatus includes loudspeakers with at least two frequency bands and has at least two sound producing areas. Each of the sound producing a...  
WO/2016/109974A1
Disclosed is a sound system with multiple sound tracks, comprising two front loudspeakers, two rear loudspeakers, a middle loudspeaker and a mega bass loudspeaker; further comprising a rear sound device which can be mounted on the back o...  
WO/2016/111910A1
Embodiments of the disclosure include methods and devices for folding the earmuffs of a headset via at least two different axes of rotation. The headset may comprise a headband and two earmuffs, wherein the earmuffs are connected to the ...  
WO/2016/108118A1
A device capable of operating according to a wireless communications protocol, the device being configured to: receive audio data from an audio data source; generate volume control data for controlling the playback volume of the audio da...  
WO/2016/102023A1
A headband for a headphone, the headband comprising: a primary band for placement over a user's head to support the headphone on the user's head; and a secondary band mounted to the primary band, the secondary band rotatable relative to ...  
WO/2016/101000A1
An adjustment system (10) for headsets (12) comprising a band adjustment system (14), a pair of cup positioning systems (16); and a pair of adjusting arms (18). The band adjustment system (14) including a band. A first portion (26) of ea...  
WO/2016/105620A1
A wearable device for binaural audio is described. The wearable device includes a feedback mechanism, a microphone, an always on binaural recorder (AOBR), and a processor. The AOBR is to capture ambient noise via the microphone and inter...  
WO/2016/097477A1
A method, apparatus and computer program product are provided to permit audio signals to provide additional information to a user regarding the distance to the source of the audio signals, thereby increasing a user's situational awarenes...  
WO/2016/099821A1
Various systems and methods for automatically adjusting audio balance are described herein. A system for automatically adjusting audio balance includes a distance module to determine a distance from an audio speaker to an audience, the a...  
WO/2016/100237A1
This invention relates to loudspeaker systems for ultra-low distortion sound reproduction. Previously, distortions caused by the cross-over network and the relatively wide frequency range that each acoustic transducer must provide, the s...  
WO/2016/093463A1
According to an embodiment of the present invention, a method for providing a user interface is provided, the method comprising the steps of: obtaining information on relative position with respect to at least one user of a first device ...  
WO/2016/093974A1
A crosstalk cancelation technique reduces feedback in a shared acoustic space by canceling out some or all parts of sound signals that would otherwise be produced by a loudspeaker to only be captured by a microphone that, recursively, wo...  
WO/2016/092817A1
Provided is a headphone capable of improving the quality of sound to be listened by a user. The headphone is provided with a speaker housing, and a headband. The speaker housing comprises a main speaker unit, and a support member that su...  
WO/2016/093656A1
Sound output devices, output systems and methods are provided. The sound output device includes a speaker; a communicator configured to perform communication with an external speaker and a content source that provides sound content to th...  
WO/2016/088745A1
Provided is a speaker device provided with speaker units having different apertures and sound emitting directions, wherein the speaker device is capable of suppressing variations in sound quality at a listening position, resulting from c...  
WO/2016/089049A1
Disclosed is a method for processing an audio signal in a device, comprising: dividing an audio signal into a main signal and a background signal; acquiring location information of a main speaker and an auxiliary speaker; mixing the main...  

Matches 551 - 600 out of 9,712