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Patent Searching and Data


Matches 1 - 50 out of 9,146

Document Document Title
WO/2018/006568A1
Disclosed is a distributed microphone array. The array comprises: a plurality of distributed microphone array nodes, wherein each microphone array node is provided with one or a plurality of microphone audio acquisition modules; and the ...  
WO/2018/009054A1
The present invention is related to an auxiliary device that is configured for exchanging data with a main device, preferably a mobile device such as a telephone, laptop, or tablet computer, using the audio jack of the main device. The p...  
WO/2018/004163A1
An acoustic output device and a control method thereof are provided. The acoustic output device includes: at least one first speaker configured to output a first sound range; a plurality of second speakers configured to output a second s...  
WO/2018/002883A1
A method of retrofitting a hearing protector with an active communication device. The method has steps of providing a hearing protector, providing the active communication device and retaining the active communication device at the heari...  
WO/2018/002421A1
An apparatus, electronic device, method and computer program wherein the apparatus comprises: processing circuitry; and memory circuitry including computer program code, the memory circuitry and the computer program code configured to, w...  
WO/2017/223165A1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for wireless audio source switching. One of the methods includes receiving user input selecting a user interface control corresponding to one...  
WO/2017/222554A1
An electronic device may be configured to identify a load coupled to the device. The device may measure direct current (DC) and/or alternating current (AC) impedances of the load to identify the load. The device may then take action base...  
WO/2017/219191A1
Disclosed is a bathroom sound system, comprising: a manipulating device and a playing device. The manipulating device comprises: a voice receiving module used for receiving a voice instruction; a storage module used for storing an audio;...  
WO/2017/222222A1
The present invention relates to a method and system for providing a wireless stereo headset, and a non-temporary computer-readable recording medium. An aspect of the present invention provides a system for providing a wireless stereo he...  
WO/2017/221248A1
A system for estimating an indoor speed of an individual is provided. The system includes a motion sensor attachable to an upper body of the individual and at least one processor being in communication with the motion sensor. The process...  
WO/2017/218973A1
The methods and apparatus described herein optimally represent full 3D audio mixes (e.g., azimuth, elevation, and depth) as "sound scenes" in which the decoding process facilitates head tracking. Sound scene rendering can be modified for...  
WO/2017/216474A1
Listening system intended to be associated with an audio source (1), such as a television, a radio receiver or a hi-fi system, broadcasting audio content, the listening system comprising a transmitter (2) that is connected to the audio s...  
WO/2017/218438A1
The present invention is generally directed to a playback device configured to audibly output audio in a.multi-network environment The device may include a network interface to receive audio and/or video data over a plurality of wireless...  
WO/2017/216126A1
The invention relates to a broadband electrodynamic transducer (10) for headphones, said transducer (10) comprising: - a magnetic motor (11) designed to generate a magnetic field; - a coil (12) that is disposed in the air gap (13) of the...  
WO/2017/213617A1
Combined radio headset comprising a frame having two upper (1) and two lower (2) arches configured to be attached to a back portion of the human head and neck. The said two upper arches (1) are configured to be arranged above the ear car...  
WO/2017/214360A1
A wireless headset with a headband that is constructed and arranged to fit over a user's head. The headband includes an antenna that is adapted to transmit and receive wireless signals, and electronic signal processing hardware that is e...  
WO/2017/214019A1
An acoustic device that is adapted to be worn on the body of a user. The acoustic device has an array of acoustic transducers comprising at least three acoustic radiating surfaces, and a controller that is adapted to provide array contro...  
WO/2017/213957A1
An acoustic device that is adapted to be worn on the body of a user, with a first acoustic transducer and a second acoustic transducer, where the first transducer is closer to the expected location of a first ear of the user than is the ...  
WO/2017/210052A1
A method of pre-processing audio for playback through an audio greeting card having at a speaker array of two or more speakers and an audio control circuit, by defining one or more device parameters associated with the greeting card, mea...  
WO/2017/206184A1
The present invention relates to the wireless technical field, and in particular to a home sound system based on wireless communication, comprising an audio processing apparatus and an audio playing apparatus, wherein the audio processin...  
WO/2017/208022A1
A compact multi-element microphone has two rings of directional sensors. Using simple analog electronics, it delivers first-order outputs with low noise, wide bandwidth and tight transient response. The double-ring structure provides exc...  
WO/2017/205637A1
An apparatus for generating a 3D presentation is described wherein the 3D presentation (that could include a 3D movie, a VR (virtual reality) and/or an AR. (augmented reality) content) from original 3D content including original audio an...  
WO/2017/204854A1
Methods, systems, and media for controlling audio output are provided. In some implementations, a method for controlling audio output is provided, the method comprising: receiving, by a computing device, audio content to be presented; de...  
WO/2017/204574A1
There is disclosed a wireless sound equipment including a body which is wearable on a user's body, a first hole formed in an upper portion of the body, a second hole formed in a lower portion of the body toward the user's body when the u...  
WO/2017/197755A1
A wireless headphone, comprising a first electrical contact and a retractable component. The first electrical contact is located at a first end of the wireless headphone; the retractable component is located at a second end of the wirele...  
WO/2017/200646A1
A headset device (100) includes a first earpiece (108) configured to receive a reference sound and to generate a first reference audio signal (111) based on the reference sound. The headset device (100) further includes a second earpiece...  
WO/2017/194785A1
According to an example embodiment, a seat arranged for joint production of vibration and sound is provided. The seat comprises vibration means for jointly producing vibration and sound to reproduce an input audio signal provided as inpu...  
WO/2017/196231A1
A hearing protector device (9) comprising a controller (11), a memory (14), and a receiver (12) is provided. The controller (11) is configured to be connected to the memory (14), the receiver (12) and an at least one user-notifying devic...  
WO/2017/196631A1
An acoustic device (10) that has a neck loop (12) that is constructed and arranged to be worn around the neck (N) of a user. The neck loop (12) includes a housing (13) with a first acoustic waveguide (110) having a first sound outlet ope...  
WO/2017/196071A1
One embodiment provides a speaker device comprising a first housing including a first top surface comprising a first opening, a first recessed mounting surface spaced below the first opening, and a first recessed sidewall extending upwar...  
WO/2017/194784A1
A technique for joint production of vibration and sound is provided. According to an example embodiment, the technique is provided by an apparatus comprising means for jointly producing vibration and sound to reproduce an input audio sig...  
WO/2017/192972A1
Systems and methods can provide an elevated, virtual loudspeaker source in a three-dimensional soundfield using loudspeakers in a horizontal plane. In an example, a processor circuit can receive at least one height audio signal that incl...  
WO/2017/191616A1
This invention corresponds to a device for binaural capture of sound comprising a top module, a first external ear and a second external ear, two transducers and a fastening coupling. The first external ear and the second external ear ar...  
WO/2017/191384A1
The invention relates to an audio system for reproducing sound in a collective space containing a plurality of individual armchairs (1 to 6), each armchair being equipped with a sound reproduction means (12 to 15) connected to a common s...  
WO/2017/191907A1
The present invention relates generally to a structure of coupling a speaker to a media playback device, such as a set-top box, an audio player, and a video player. More particularly, the present invention integrally combines a speaker b...  
WO/2017/192365A1
In one example, a headset comprises a microphone; an earpiece that is configured to output audio based on one or more of the following: a first audio signal from a connected host device and associated with an application type and a secon...  
WO/2017/188685A1
A sound space correction system according to the present invention comprises: a wireless communication module for receiving a voice signal from a mobile terminal connected through wireless communication; a correction control unit for fil...  
WO/2017/185046A1
Various embodiments provide for an audio system and methods for facilitating a group-listening user experience. A first audio device and a second audio device may each include at least one speaker. The first audio device and the second a...  
WO/2017/182707A1
According to an example aspect of the present invention, there is provided a Method for regularizing the inversion of a stereo headphone transfer function for headphone equalization, characterized by using the equation for the equalizati...  
WO/2017/181365A1
Disclosed in embodiments of the present invention are an earphone channel control method, related apparatus, and system. The method comprises: generating, according to a wearing mode of earphones, a wearing mode signal, wherein the weari...  
WO/2017/183569A1
The present invention has: a seat 20 on which a listener L sits; a sound-blocking housing body 11 integrated with the seat 20, for covering the area around the listener L seated on the seat 20; and a leg part 12 for supporting the housin...  
WO/2017/182715A1
According to an example aspect of the present invention, there is provided a method for calibrating a headphone (1) including an amplifier (2) with a memory and signal processing properties, the method comprising steps for determining a ...  
WO/2017/182716A1
According to an example aspect of the present invention, there is provided a method for forming a binaural filter for a stereo headphone in order to preserve the sound quality of the headphone, whereby the sum of the direct and crosstalk...  
WO/2017/177566A1
The present invention is applicable to the field of audio recording and provides a recording apparatus and fixing devices. The recording apparatus comprises several fixing devices arranged in a stacked-up manner. The fixing devices have ...  
WO/2017/178458A1
Microphone arrangement comprising a microphone capsule having a dimension such, that it can be accommodated at the far end of an ear canal of an artificial head, and a microphone circuit, provided with a first output (206) for supplying ...  
WO/2017/176259A1
A non-transitory computer-readable medium includes instructions that, when executed by a processor, provide an audio interface to: communicate with an operating system of a host computer as a single audio device; accept audio input from ...  
WO/2017/167261A1
An omnidirectional loudspeaker box comprises a set of loudspeaker modules (20) uniformly disposed in an annular configuration. Each loudspeaker module (20) comprises an active vibration unit (21) and a passive vibration unit (22). The ac...  
WO/2017/172827A1
A wireless audio system suppresses exterior noise and directs desired sound into a user's ear canal. An audio system may include an earplug to create a seal in the interior of an ear canal. The earplug may include a ribbed exterior profi...  
WO/2017/171577A1
´╗┐An apparatus and method for syntonized streaming. One embodiment provides a digital streaming device for syntonized streaming. The digital streaming device also includes a first data channel and a second data channel that communicate ...  
WO/2017/166598A1
Embodiments of the present invention provide a sound channel adjusting method and apparatus for headphones, an electronic device, and a storage medium. The method comprises: obtaining characteristic information of a target object, that i...  

Matches 1 - 50 out of 9,146