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WO/2022/180687A1 |
Provided is an acoustic system for a user using a seat in an aircraft, automobile, etc., the acoustic system reproducing a sound not audible to surrounding users, without using earphones or headphones. The present invention provides an a...
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WO/2022/181938A1 |
An electronic device according to various embodiments comprises: a communication module; a sensor module; memory; and a processor operatively connected to the communication module, the sensor module, and the memory. The processor may: es...
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WO/2022/175806A1 |
The invention relates to a head restraint (10) for a vehicle seat (1), said head restraint comprising a head restraint support (30), a first loudspeaker unit (40), and at least one second loudspeaker unit (42), wherein the first loudspea...
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WO/2022/174413A1 |
The present invention provides an earphone, and an earphone control method and system. The earphone comprises: a first housing, comprising a sound guide member provided with a sound outlet hole; a second housing, the second housing being...
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WO/2022/175328A1 |
The invention relates to a vehicle with, in its passenger compartment, a device for rendering sound of a low-frequency spectrum via speakers (2a, 2b), the device comprising at least one enclosure (1, 3, 8, 11) comprising two opposite end...
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WO/2022/175711A1 |
A wireless earphone/headphone system A wireless earphone/headphone system comprises a band (3) configured to be worn by a user so as to extend at least between the ears of the user; a pair of speaker units (2) connected to the headband (...
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WO/2022/177183A1 |
Disclosed is an electronic device comprising a wireless communication circuit, a processor, and a memory operatively coupled to the processor. The electronic device can: receive first audio data from a first external electronic device th...
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WO/2022/173984A1 |
A method, computer program product, and computing system for generating a plurality of acoustic relative transfer functions associated with a plurality of audio acquisition devices of an audio recording system deployed in an acoustic env...
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WO/2022/170381A1 |
A voice transmission device for transmitting a voice on one side of a barrier, such as a face mask or other barrier, to another side of the barrier. The device includes a voice detection module for picking up a voice on one side of the b...
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WO/2022/173989A1 |
A method, computer program product, and computing system for encoding audio encounter information of a reference audio acquisition device of a plurality of audio acquisition devices of an audio recording system, thus defining encoded ref...
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WO/2022/169349A1 |
One embodiment according to the present disclosure comprises: an ear unit for accommodating a speaker therein; a head band; a first connection member arranged inside the ear unit; and a second connection member coupled to the head band, ...
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WO/2022/165072A1 |
An ear-mountable listening device includes an array of microphones physically arranged into a ring pattern to capture sounds from an environment and output first audio signals that are representative of the sounds captured by the microph...
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WO/2022/159880A1 |
An ear-mountable listening device includes an adaptive phased array of microphones, a speaker, and electronics. The microphones are physically arranged into a ring pattern to capture sounds emanating from an environment. Each of the micr...
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WO/2022/157253A1 |
The invention relates to a device (1) for controlling a sound generator (50, 60) comprising a first transducer (51) and a second transducer (52) for a left-hand side of the sound generator and a third transducer (63) and a fourth transdu...
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WO/2022/159527A1 |
An example method of operation includes performing a plurality of polar pattern permutations based on a function of an inputted magnitude and phase adjustment range, determining a plurality of polar pattern outputs, creating a list of th...
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WO/2022/159525A1 |
An example method of operation includes identifying a loudspeaker array profile defining characteristics of a loudspeaker array stored in memory, identifying a three-dimensional venue geometry value stored in the memory, defining virtual...
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WO/2022/157251A2 |
The invention relates to a sound generator that can be worn on the head, comprising the following features: a first sound generator element (100) on a first side; and a second sound generator element (200) on a second side; wherein at le...
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WO/2022/154482A1 |
An electronic device according to various embodiments may comprise: a communication module supporting wireless communication; and a processor. The processor may be configured to: establish, through the communication module, a first commu...
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WO/2022/154363A1 |
Various embodiments of the present invention relate to a device and method for changing a role related to a call function in an audio device. The audio device comprises at least one microphone, a communication circuit, and at least one p...
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WO/2022/154479A1 |
An electronic device according to various embodiments disclosed in the present document comprises: a sensor; a short-range communication module that performs short-range communication with an external electronic device; and a processor o...
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WO/2022/154440A1 |
A first electronic device according to one embodiment of the present document may comprise: a wireless communication module for transmitting and receiving data to and from a second electronic device and a third electronic device; and at ...
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WO/2022/155489A1 |
A headphone comprises a band; right and left ear cup bases coupled to the band, the right and left ear cup bases including right and left speakers; a radio-frequency identification (RFID) sensor; right and left ear cup cushions removably...
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WO/2022/154257A1 |
An electronic device according to various embodiments may comprise a communication module for supporting Bluetooth communication, and a processor. The processor may be configured to: form a first communication link and a second communica...
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WO/2022/154349A1 |
An electronic device according to various embodiments disclosed in the present document comprises a memory, a battery, a speaker, a sensor module, a communication module, and a processor electrically connected to the memory, battery, spe...
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WO/2022/147346A1 |
A modular audio assembly for use with a vehicle headrest includes a speaker assembly including a support member arranged to be rotatably mounted to the vehicle headrest, and a speaker module coupled to the support member, the speaker mod...
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WO/2022/145722A1 |
An audio output device according to various embodiments of the present disclosure comprises a sensor, a power management circuit, a communication circuit, and a processor operatively connected to the sensor, power management circuit, and...
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WO/2022/145914A1 |
Disclosed is an electronic device comprising a wireless communication circuit, a power management circuit, and a control circuit, wherein the control circuit: in a state in which connection of first communication with a first audio outpu...
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WO/2022/136726A1 |
Examples of the disclosure relate to apparatus, methods and computer programs for audio focusing in mobile devices. In some examples the apparatus comprises means for providing a plurality of beams (501) for processing microphone audio s...
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WO/2022/139409A1 |
The present invention provides an intelligent performance inspection service method for a used car, comprising the steps of: (a) inquiring vehicle model detail information through the vehicle number of the used car; (b) collecting unstru...
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WO/2022/139248A1 |
An electronic device according to various embodiments disclosed in the present document may comprise: a camera module including at least one camera; a camera housing arranged to cover the camera module in a first direction; a microphone ...
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WO/2022/134901A1 |
The present application relates to a signal transceiving apparatus, an electronic device, a wearable device, and a wireless earphone. The signal transceiving apparatus comprises a first touch sensing unit and a second touch sensing unit....
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WO/2022/140103A1 |
A method of audio processing includes capturing a binaural audio signal, calculating noise reduction gains using a machine learning model, and generating a modified binaural audio signal. The method may further including performing vario...
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WO/2022/129487A1 |
A method of outputting audio is described. The method involves determining an audio processing algorithm characterising a user's hearing based on results of a hearing test taken by the user. Processed audio data is generated by applying ...
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WO/2022/132197A1 |
Systems and methods for audio in accordance with embodiments of the invention are illustrated. One embodiment includes a method for upmixing audio, including receiving an audio track which includes an input plurality of channels, each ch...
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WO/2022/132250A1 |
A portable speaker is disclosed. The portable speaker includes a speaker, a light source, and a reflector. The speaker is adapted to produce sound. The light source is adapted to emit light. The reflector is adapted to redirect at least ...
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WO/2022/123108A1 |
Examples of the disclosure could be implemented in systems where a first device (403), such as a mobile phone or other processing device, renders audio input signals (407) to provide spatial audio (415). The spatial audio (415) can then ...
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WO/2022/120170A1 |
A system for surround sound may comprise a user device, a control module, and a plurality of speakers. The system may receive an audio source data via a first interface. The system may transcode the audio source data to generate a transc...
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WO/2022/119567A1 |
A method for generating a spatial distribution of acoustic transmitting frequencies by a time modulated array (TMA) of transducers includes generating, by a tapped delay line, a plurality of pulsed sampling signals, wherein each pulsed s...
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WO/2022/118192A1 |
Method for reproducing an audio signal comprising the following steps: a) acquiring an input audio signal, which acquisition occurs through one or more sensors arranged at an acquisition point of the space envisaged at the body of a user...
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WO/2022/119056A1 |
Disclosed are an electronic device and a method for outputting an audio signal. An electronic device according to an embodiment may comprise: a display module which is bent or unfolded, and includes a display for providing a content; a p...
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WO/2022/112834A1 |
An exemplary hearing device is configured to determine a first and a second sound pressure level (SPL) of a first and second spectral portion, respectively, of an ipsilateral audio signal representative of audio content. The first and se...
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WO/2022/108147A1 |
A sliding type electronic device according to various embodiments may be disclosed. The disclosed electronic device may comprise: a first housing; a second housing which includes a circuit board and which is slidable with respect to the ...
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WO/2022/108851A1 |
An audio assembly provides audio content to a user. The audio assembly comprises an elongated body, a diaphragm, a transducer, and a plurality of vent assemblies. The elongated body has a first end and a second end opposite the first end...
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WO/2022/108336A1 |
According to an embodiment of the present document, an electronic device may comprise: a housing comprising a first housing portion that is bendable, and a second housing portion that is slidable with respect to the first housing portion...
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WO/2022/103222A1 |
An electronic device is disclosed. The present electronic device comprises: a sound output device, which outputs sound and includes a circuit; a microphone; and a processor, which controls the sound output device so that a sound signal c...
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WO/2022/094835A1 |
Provided are an audio synchronization playback method, apparatus, electronic device (600), and storage medium, relating to the field of data processing. The method is applied to a first audio playback device, the method comprising: obtai...
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WO/2022/097254A1 |
The present invention reproduces a sound that cannot be easily heard by a nearby user. According to the present invention, a reproduction device (110) includes an nth reproduction part (n = 1, …, N) that outputs a 2n-1th audio signal, ...
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WO/2022/097255A1 |
The present invention reproduces a sound that cannot be easily heard by a nearby user. According to the present invention, a reproduction device (110) of the present invention includes an nth reproduction part (n = 1, …, N) that output...
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WO/2022/098626A1 |
A medical device with audio output for use in a sterile field may include a housing and an audio output device. The housing may include an interior surface and an exterior surface, the interior surface may define an interior space of the...
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WO/2022/098353A1 |
In at least one embodiment, a system for generating a location map for a plurality of loudspeakers assemblies in a line array is provided. The system includes a first loudspeaker assembly that includes at least one controller. The at lea...
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