| Document |
Document Title |
|
WO/2022/154546A1 |
A wearable device in one embodiment comprises: a microphone; a communication circuit for transmitting/receiving a control signal to/from an external device; and at least one processor electrically connected to the microphone and the comm...
|
|
WO/2022/154321A1 |
Embodiments of the present disclosure comprise a first electronic device comprising: at least one microphone; a communication circuit; and at least one processor. The at least one processor is configured to: establish first communication...
|
|
WO/2022/153360A1 |
The present invention provides a means for enabling the design of a desired filter without the attendance of a skilled engineer on site. This filter design method includes: an input step for receiving the input of information based on po...
|
|
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...
|
|
WO/2022/154416A1 |
An electronic device according to various embodiments comprises a communication module, at least one microphone, and a processor. The processor can be configured to: be connected to an external device by means of the communication module...
|
|
WO/2022/153822A1 |
The present invention generates vibration based on speech even when the speech does not have a component of a low-frequency region. In the present invention, envelope information relating to an envelope of a speech signal is derived, f...
|
|
WO/2022/149221A1 |
An audio device (1) comprises: a speed detection unit (72) that detects the moving speed of an operating element (6) which responds to an operation by a user; a contact detection unit (73) that detects the presence/absence of contact wit...
|
|
WO/2022/149676A1 |
The present invention relates to an image display device and an operating method therefor. An image display device according to one embodiment of the present invention comprises: a display; a plurality of microphones; a proximity sensor ...
|
|
WO/2022/141404A1 |
The present invention discloses a method for adjusting a loudspeaker, a loudspeaker and an electronics device. The method comprises: obtaining instantaneous sound pressure from one or more microphones mounted inside and/or outside an enc...
|
|
WO/2022/142815A1 |
Provided are a data transmission method and apparatus, and a chip and an earphone device. The method comprises: receiving a first index parameter from a first earphone device, wherein the first earphone device is an earphone device that ...
|
|
WO/2022/143268A1 |
A position recognition method and an earphone device. In the method, a first instruction is sent, the first instruction being used to enable a first sounding unit to send a first transmission signal so as to obtain a first receiving sign...
|
|
WO/2022/140928A1 |
Provided are an audio signal processing method and system for suppressing an echo. The selection of a target audio processing mode is controlled according to the strength of a loudspeaker signal. According to the method and system, a cor...
|
|
WO/2022/141244A1 |
Disclosed are an audio file processing method and apparatus, and a bone conduction device. The method comprises: acquiring a first audio file to be processed; filtering an invalid component of a first audio signal in the first audio file...
|
|
WO/2022/145767A1 |
Disclosed is an electronic device comprising a wireless communication circuit, a connected audio circuit, a processor, and a memory. For example, the memory may store one or more instructions which, when executed, cause the processor to:...
|
|
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...
|
|
WO/2022/146627A1 |
An ear-wearable electronic hearing device comprises a housing configured to be worn on, in or about an ear of a wearer, a power source disposed in the housing, and audio processing circuity disposed in the housing and operably coupled to...
|
|
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...
|
|
WO/2022/137276A1 |
This acoustic system for a closed space comprises: a speaker system that is arranged in a closed space, the speaker system being obtained by mounting one or more speaker units; a storage unit that stores a plurality of sound sources prod...
|
|
WO/2022/135303A1 |
Disclosed in the present application is a TWS earphone connection method, comprising: TWS earphones comprising a first earphone and a second earphone; the first earphone scanning at a first scan duty ratio, the first scan duty ratio bein...
|
|
WO/2022/139177A1 |
An electronic device and a control method are disclosed. The electronic device comprises a microphone and a processor, and the processor obtains multiple similarities between the phase of an external sound signal input to the microphone ...
|
|
WO/2022/140737A1 |
A device includes one or more processors configured to obtain audio signals representing sound captured by at least three microphones and determine spatial audio data based on the audio signals. The one or more processors are further con...
|
|
WO/2022/140557A1 |
Disclosed is a method for managing acoustic feedback in real-time audio communications in a communications system, the method comprising determining, by means of a detection module, whether a first communication device is in loudspeaker ...
|
|
WO/2022/140341A1 |
An event detection unit (EDU) for detecting an explosive event is provided. The EDU includes different types of sensors for measuring characteristics of an explosive event. The EDU includes an event notification component. The EDU also i...
|
|
WO/2022/136725A1 |
An apparatus comprising means configured to: obtain two or more audio signal sets (200), wherein each audio signal set is associated with a position; obtain at least one parameter value (203) for at least two of the two or more audio sig...
|
|
WO/2022/134521A1 |
The present invention designs an in-vehicle panoramic sound device and an automobile loudspeaker system. The in-vehicle panoramic sound device comprises a sound production apparatus, the sound production apparatus comprising vehicle door...
|
|
WO/2022/138141A1 |
This notification sound generation device is provided with: a loudspeaker (21) that generates a notification sound in the surroundings of a vehicle; a control unit (10) that outputs, to the loudspeaker, a sound signal for generating the ...
|
|
WO/2022/137654A1 |
This earphone is worn by a user and comprises: a sound pickup unit; a detection unit for detecting movement by the user or the impact of the surrounding environment; and a control unit that performs processing of output sound on the basi...
|
|
WO/2022/138237A1 |
This sound provision device comprises: a first actuator that vibrates on the basis of a sound signal and provides sound to a user by bone conduction; and a second actuator that vibrates on the basis of a sound signal and provides sound t...
|
|
WO/2022/137806A1 |
An ear-mounted type device (20) comprises: a microphone (21) that acquires sound and outputs a sound signal of the acquired sound; a DSP (22) that determines, by performing signal processing on the sound signal, whether or not speech inc...
|
|
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 ...
|
|
WO/2022/132220A1 |
Systems and methods for wireless speaker communication are disclosed herein. In one aspect, a method for wirelessly linking a speaker hub with at least one speaker includes: broadcasting by the speaker hub a set of discovery communicatio...
|
|
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...
|
|
WO/2022/131018A1 |
The present disclosure relates to a communication apparatus and a communication method, an information processing apparatus, a communication system, and a program for a voice call system that make it possible, by a simple operation, to s...
|
|
WO/2022/132728A1 |
Systems and methods for enhancing a headset user's own voice include at least two outside microphones (104, 106), an inside microphone (108), audio input components operable to receive and process the microphone signals, and a cross-over...
|
|
WO/2022/129307A1 |
Improved passive heat sinking of acoustic cameras having a microphone array and onboard processor is provided. The onboard processor is heat sunk using a heat sink member within a sealed enclosure to conduct heat to a heat dissipation su...
|
|
WO/2022/132126A1 |
A mobile device includes a panel audio loudspeaker including a display panel and an actuator coupled to the display panel. The mobile device includes a temperature sensor arranged to sense a temperature of the display panel, and an elect...
|
|
WO/2022/132840A1 |
Techniques for implementing an Interactive Mixed Reality Audio (IMRA) system are described herein. In some examples, the IMRA system can store a plurality of sounds, receive sensor input, detect occurrence of an event based on the input ...
|
|
WO/2022/132498A1 |
A method, apparatus, and computer-readable storage medium that modulate a composition of an audio output in accordance with a noise level of an environment. For instance, the present disclosure describes a method for modulating an audio ...
|
|
WO/2022/123622A1 |
This voice signal processing device comprises: an output acoustic signal generation unit (210) that generates an output acoustic signal having an output sampling frequency (fOUT) from an input acoustic signal (AS0) having an input sampli...
|
|
WO/2022/123806A1 |
A speaker device (100) comprises: a speaker (1) that outputs sound; a speaker (2) that is arranged so as to be adjacent to speaker (1) in a prescribed direction and that outputs sound in a direction intersecting the direction in which sp...
|
|
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...
|
|
WO/2022/119194A1 |
According to various embodiments of the present disclosure, an electronic device comprises a plurality of audio output devices and a processor operably connected to the plurality of audio output devices, wherein the processor may be conf...
|
|
WO/2022/119887A1 |
In an audio system with a plurality of input signals, the input signals are prioritized from least important to most important. The level of the aggregate of all of the input signals is compared to a threshold level. If the level is grea...
|
|
WO/2022/118389A1 |
A sonic wave generator (10) is configured to generate ultrasonic waves of a predetermined frequency for driving away harmful animals. The sonic wave generator (10) is provided with a power source (11), a switch (12), an oscillation circu...
|
|
WO/2022/120203A1 |
The present disclosure provides systems and methods for enhancing audio communications. In one aspect, the present disclosure provides a method for enhancing audio communications. The method may comprise (a) detecting one or more paramet...
|
|
WO/2022/120005A1 |
A method may involve: receiving direction of arrival (DOA) data corresponding to sound emitted by at least a first smart audio device of the audio environment that includes a first audio transmitter and a first audio receiver, the DOA da...
|
|
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...
|
|
WO/2022/120085A1 |
Some implementations involve receiving, from a first subband domain acoustic echo canceller (AEC) of a first audio device in an audio environment, first adaptive filter management data from each of a plurality of first adaptive filter ma...
|
|
WO/2022/116876A1 |
Disclosed are a method and system for switching a sound channel of an earphone, and an earphone terminal, wherein same can accurately identify and determine a wearing condition of an earphone terminal on a left ear and a right ear, and a...
|
|
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...
|
