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WO/2024/060043A1 |
A computing device may include a memory and a processor cooperating with the memory to provide at least one client device with access to a virtual computing session having a session volume level associated therewith, and receive audio pl...
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WO/2024/061303A1 |
The present application discloses an electronic device and a control method therefor, belonging to the technical field of communication devices. The electronic device comprises: a device main body, a first digital loudspeaker and a secon...
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WO/2024/056231A1 |
The invention relates to a method for operating a motor vehicle, wherein the method comprises: detecting a sound transducer which is located in an interior or the surroundings of the motor vehicle and is designed to be worn in and/or on ...
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WO/2024/058568A1 |
Disclosed are a singing mode operation method and an electronic device performing same. A wireless audio device (102;202;302) according to an embodiment may comprise: a memory (141;531;532) that includes instructions; and a processor (13...
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WO/2024/058301A1 |
Disclosed are a method and an apparatus for automatically configuring microphone directionality on the basis of estimating the location of a user or an object by using a hearing aid. A method for automatically configuring microphone dire...
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WO/2024/059058A1 |
Disclosed embodiments include a first playback device operating in a first mode where the first playback device plays first audio received from a second playback device via a WLAN in a groupwise fashion. After connecting to a Bluetooth a...
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WO/2024/057821A1 |
This display device comprises: a display unit including a liquid crystal panel; a vibrator that is attached to the reverse side of the front surface of the liquid crystal panel and that is driven so as to vibrate the liquid crystal panel...
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WO/2024/054837A1 |
Example techniques relate to primary -ambient playback of surround audio by audio playback devices. Example playback devices described herein may include multiple speakers, such as a forward-firing audio transducer and side-firing audio ...
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WO/2024/054090A1 |
The present invention relates to an electronic device and a system for controlling a plurality of speakers in order to test auditory response speed and directionality, the device and the system acquiring a user command from a first termi...
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WO/2024/051521A1 |
An audio signal processing method and apparatus (80), an electronic device (900, 1000), and a readable storage medium, which belong to the technical field of audio. The method comprises: dividing a target frequency range into a first fre...
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WO/2024/051638A1 |
Provided in the present application are a sound-field calibration method, and an electronic device and a system. The method comprises: a large-screen device establishing a communication connection with a recording device; in response to ...
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WO/2024/051393A1 |
Embodiments of the present application disclose an audio circuit, a circuit board and an electronic device. The audio circuit comprises a primary chip which is used for decoding audio information to obtain digital audio information; an a...
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WO/2024/050950A1 |
The present application relates to the field of terminal devices, and in particular to a sound leakage elimination method and apparatus. A sound leakage elimination method, comprising: when it is detected that a receiver outputs a call v...
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WO/2024/053122A1 |
This audio signal processing device (100) comprises: an acquisition unit (110) that acquires an audio signal (AS1); a first signal processing unit (120a) that generates, on the basis of the audio signal (AS1), a first high-frequency sign...
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WO/2024/050802A1 |
The present application discloses a speech signal processing method, a neural network training method and a device, which are applied to the field of signal processing. The speech signal processing method comprises: acquiring a first bon...
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WO/2024/053790A1 |
A system and method for enabling audio steering at a mobile device is provided. The method comprises generating, ultrasonic waves for registering a facial map of a user, and capturing, facial images of the user. Further the method identi...
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WO/2024/053286A1 |
One of the purposes of the present invention is to achieve more superior sound field correction. This information processing device has a control unit which converts, into energy characteristics, transfer characteristics of sound press...
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WO/2024/053123A1 |
A content playback system (1) that guides the user's emotions from a first emotion to a second emotion comprises: an acquisition unit (101) that acquires first content corresponding to the first emotion and second content corresponding t...
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WO/2024/049716A1 |
A wind noise reduction system including a beamformer, a comparator, and a voice mixer is provided. The beamformer may be an MVDR beamformer, and generates a beamformed signal based on a first microphone signal and a second microphone sig...
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WO/2024/049739A1 |
An aircraft recorder system is provided in which a vibration sensor including at least one of a micro-electromechanical systems (MEMS) microphone and a MEMS accelerometer. The system further includes a cockpit voice recorder (CVR) and an...
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WO/2024/045739A1 |
A sound signal processing device and method, and a related device. The device may comprise: a first bone conduction sensor used for performing sound collection at a first time, to obtain a first sound signal; and a second bone conduction...
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WO/2024/047721A1 |
In the present invention, a pseudo sound intensity vector is obtained by using sound signals collected by a wearable device. Accordingly, a pseudo ambisonics signal generation apparatus according to the present disclosed technology is pr...
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WO/2024/043646A1 |
A wearable electronic device may be provided. The wearable electronic device may comprise: a housing comprising a first surface facing the outside of the wearable electronic device, a second surface opposite to the first surface, and a m...
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WO/2024/042701A1 |
An acoustic signal control method according to an aspect of the technology of the disclosure includes a personality characteristics acquiring step for acquiring, by a personality characteristics acquiring unit, the personality characteri...
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WO/2024/042876A1 |
A hearing device (10) according to the present disclosure can adjust the sound volume level of an output voice by using a plurality of sound volume steps. This hearing device (10) comprises: an acquisition unit (11) for acquiring the lev...
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WO/2024/044018A1 |
Acoustic and other activity detection signaling is provided herein. Operations of a method can include determining a micro-electromechanical system (MEMS) device is no longer in an initialization state and receiving a first signal that i...
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WO/2024/043446A1 |
Disclosed is an electronic device comprising a microphone, a communication interface, a memory, and one or more processors for controlling the electronic device. The processor can: control the communication interface such that if one or ...
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WO/2024/043359A1 |
The present invention comprises: a communication unit communicating with a cloud server; an interface unit establishing a communication connection with a sound output unit and a display unit of a vehicle; an audio detection unit which re...
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WO/2024/043653A1 |
A foldable electronic device according to one embodiment of the present disclosure may comprise: a first housing; a second housing foldably coupled to the first housing through a hinge; a flexible display arranged to be supported by the ...
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WO/2024/043687A1 |
A foldable electronic apparatus according to various embodiments of the present invention may comprise: a foldable housing that has a plurality of sub-housings and at least one hinge and folds and unfolds; a foldable display that is disp...
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WO/2024/042938A1 |
A communication device (100) comprises: a first addition unit (5) that adds playback sound to communication speech of a remote speaking party and outputs the communication speech to which the playback sound has been added to a speaker (1...
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WO/2024/042643A1 |
One aspect of the present invention is a playback control device for performing, using a circular speaker array in which a plurality of speakers are arranged facing inward in circular form, area playback of sound inside the circular spea...
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WO/2024/044321A1 |
A wireless audio system may include a transmitter unit and one or more battery-powered speaker units. The transmitter unit may receive audio signals from a head unit of a vehicle, be powered by the vehicle, and include wireless communica...
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WO/2024/039049A1 |
An electronic device is disclosed. The present electronic device comprises: a speaker; an inner microphone disposed in the direction in which the speaker emits sound; an outer microphone disposed in the direction opposite to that of the ...
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WO/2024/038522A1 |
The present invention provides a signal processing device and the like in which entire spatial information relating to a target sound source can be used through introduction of a MaxSNR criterion. The signal processing device comprises: ...
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WO/2024/037084A1 |
An electronic device (100), a control method, and a computer-readable storage medium. The electronic device (100) comprises a screen (10), a piezoelectric ceramic (22), and a moving coil exciter (32), wherein the piezoelectric ceramic (2...
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WO/2024/039999A1 |
Disclosed herein are systems and methods for proximity-based power management for audio playback devices. In a first mode, a portable audio playback device plays back audio content in full. In a second mode, the portable playback device ...
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WO/2024/034862A1 |
Disclosed are an electronic device and a charging device connected to same. The electronic device according to various embodiments comprises a plurality of units including a first unit and one or more second units, wherein each of the pl...
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WO/2024/032253A1 |
Provided in the present application are a parameter adjustment method and electronic devices. The method comprises: an electronic device acquiring an in-ear residual noise signal of a user and a reference audio signal, the in-ear residua...
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WO/2024/034177A1 |
[Problem] To provide a technology capable of suppressing sound leakage to the outside of a room even when a user listens to audio in the room at a preferred sound volume. [Solution] This multi-channel audio device 1 performs sound outp...
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WO/2024/032008A1 |
The present invention provides a sound effect configuration method and apparatus, which are applied to speakers and main devices. The method comprises: verifying connected speakers; setting, as a specified speaker, a speaker which has be...
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WO/2024/032976A1 |
A constant beamwidth loudspeaker A constant beamwidth loudspeaker having a plurality of transducer units/drivers. The transducers are combined in series and parallel for approximating a constant beam-width/directivity without attenuating...
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WO/2024/034270A1 |
In order to achieve the purpose of the present invention, an information processing device according to an embodiment of the present technology comprises a control unit. The control unit controls an external sound around a user on the ba...
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WO/2024/034391A1 |
An ultrasound generator of the embodiment of the preset invention comprises: a vibrator provided with a piezoelectric body that vibrates from the piezoelectric effect when an AC voltage is applied and thereby generates ultrasonic waves, ...
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WO/2024/035520A1 |
A portable communication system includes a remote speaker microphone (RSM) accessory (102) coupled to a portable radio and further coupled to a secondary audio accessory (SAA) (108). The RSM accessory (102) includes a user interface togg...
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WO/2024/030695A1 |
Audio and haptic signal processing systems and methods are provided. There is provided a method for haptic drive signal generation. The method comprises receiving an input audio signal for driving an audio speaker. The method further com...
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WO/2024/027760A1 |
Provided are an audio processing system and method, and a vehicle. The system comprises an in-vehicle infotainment apparatus (10), an in-vehicle microphone (20), a loudspeaker (30) and a power amplifier (40), wherein the in-vehicle infot...
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WO/2024/029644A1 |
The present disclosure relates to a wireless audio reception apparatus, a wireless audio transmission apparatus, and a wireless audio output system comprising same. A wireless audio transmission apparatus, a wireless audio reception appa...
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WO/2024/030576A1 |
A method and apparatus are provided for reducing reaction forces in loudspeakers. The method includes providing, from a power source (312) connected to a loudspeaker (304), a current to the loudspeaker. The method also includes measuring...
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WO/2024/029728A1 |
Wearable electronic devices (101, 200) according to one embodiment comprise: a housing (322) that can be detached from a part of the body of a user; a microphone unit (250) including at least one microphone; a touch sensor (275); a senso...
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