| Document |
Document Title |
|
WO/2024/014389A1 |
This acoustic signal processing method includes: an acquisition step for acquiring first position information that indicates the position of an object, which is a mobile entity, in a virtual space and second position information that ind...
|
|
WO/2024/014797A1 |
A beamforming and direction vector estimation system according to an embodiment of the present invention may comprise an input provision unit, a demixing provision unit, and a result provision unit. The input provision unit can provide a...
|
|
WO/2024/009677A1 |
This sound processing method involves: arranging, in a virtual space, objects of a plurality of performers and a plurality of sound volume adjustment interfaces corresponding to the objects of the plurality of performers; receiving a plu...
|
|
WO/2024/009658A1 |
Provided is an electroacoustic transducer which is formed by disposing a plurality of vibrators in a vibration plate, and in which sound pressure reduction in a high tone range can be suppressed and power consumption can be reduced. The ...
|
|
WO/2024/006935A1 |
An example immersive audio signal processing system and a computer-implemented method for generating a target arena environment audio stream are provided. The example immersive audio signal processing system includes a plurality of multi...
|
|
WO/2024/005833A1 |
Features described herein generally relate to detecting and correcting audible distortion due to speaker port occlusion. Particularly, an audio signal is output, an impedance curve for the audio signal is calculated, a change in a resona...
|
|
WO/2024/000797A1 |
An electrostatic clutch (100). The electrostatic clutch (100) comprises: a plurality of grounded high-impedance node electrode arrays (101), which form a rigid movable body; and a plurality of bias electrode arrays (102), which form anot...
|
|
WO/2024/004123A1 |
A processing device according to the present invention includes: a touch panel that has a display surface that displays an icon related to a processing parameter, and that detects changes in electrostatic capacitance; a physical operator...
|
|
WO/2024/004446A1 |
A sound signal reproduction device (100) comprising a first vibration generator (111) and a second vibration generator (112) that are respectively attached to a first attachment mating member (211) and a second attachment mating member (...
|
|
WO/2024/004130A1 |
According to the present invention, an individual acoustic signal specialized for a specific user, who is any one of a plurality of users, is presented to the specific user from an acoustic signal output device for the specific user at a...
|
|
WO/2024/002896A1 |
The present disclosure relates to an audio signal processing method implemented by an audio system which includes at least an internal sensor, wherein the audio signal processing method includes: measuring, by the internal sensor, a voic...
|
|
WO/2024/005312A1 |
An electronic device according to various embodiments comprises: a display; a first microphone; a second microphone spaced apart from the first microphone; a wireless communication circuit; and a processor operatively connected to the di...
|
|
WO/2024/003988A1 |
According to the present invention, when a user listening to a first acoustic signal is not in a state of concentration or when the concentration level of the user is lower than a first criterion, first control processing is performed in...
|
|
WO/2024/006064A1 |
A multimedia streaming device can include a first circuit board configured to provide user controls and a second circuit board electrically coupled with the first circuit board and configured to provide content processing. The multimedia...
|
|
WO/2024/002936A1 |
The invention relates to a method (100) for outputting (140) an acoustic signal (240) in an interior (204) of a motor vehicle (200) using an interior speaker (203), wherein the method (100) comprises the following steps: determining (110...
|
|
WO/2023/245714A1 |
A double talk method and apparatus (300), an electronic device (400), and a computer-readable storage medium. The method comprises: acquiring a user sound and ambient noise in real time by using a microphone array (401) (S110); calculati...
|
|
WO/2023/243059A1 |
An information presentation device according to one aspect of the present invention presents speech information acquired from a first participant terminal among a plurality of participant terminals via a network to one or more second par...
|
|
WO/2023/243454A1 |
This parameter estimation method involves receiving first and second sound signals which have been signal-processed and mixed, processing the first and second sound signals by using an encoder, and generating a first alternative represen...
|
|
WO/2023/245164A1 |
A display device including a first surface that supports a display and a second surface disposed opposite to first surface. A first speaker module is supported by the second surface and includes a first speaker arranged to face in a firs...
|
|
WO/2023/243344A1 |
Provided are a hearing device and a control method for the hearing device by which a user can perceive an environmental sound when a change in the environmental sound occurs in a noise cancelling state. A hearing device (100) according t...
|
|
WO/2023/242894A1 |
An information processing device (10) comprises a determination unit (111) that compares first authentication information based on user input and second authentication information that is acquired from DJ equipment (50) and that includes...
|
|
WO/2023/238637A1 |
The present disclosure relates to an information processing device, an information processing method, and a program that make it possible to provide a more realistic user experience. According to the present invention, an audio acquisiti...
|
|
WO/2023/238965A1 |
The present invention relates to a system for improving video conferencing call sound quality, which can change to active the passive nature of determining a speaker or an area to which voice focusing is performed in an existing video co...
|
|
WO/2023/233586A1 |
An in-vehicle acoustic device according to the present embodiment comprises: a plurality of speakers 3 mounted on a vehicle 200; a plurality of microphones 2 mounted on the vehicle 200; and a controller 10 that controls the microphone 2 ...
|
|
WO/2023/234949A1 |
A computer implemented method for generating audio for use with a head-mounted display system includes obtaining a frequency response data of a speaker coupled to the head-mounted display system. The method also includes comparing the fr...
|
|
WO/2023/231319A1 |
Disclosed in the present application are an intelligent frequency division method, an intelligent frequency divider, an intelligent frequency division device and apparatus, and a medium. The intelligent frequency division method comprise...
|
|
WO/2023/234168A1 |
This piezoelectric element control device comprises a drive circuit configured to supply a drive current to a primary-side coil of a transformer in order to drive a piezoelectric element connected in parallel to a secondary-side coil of ...
|
|
WO/2023/232376A1 |
The invention relates to the control of an electrostatic sound transducer having a microelectronic device. A control circuit having a differential amplifier is provided, wherein, at a central terminal of the sound transducer, a bias volt...
|
|
WO/2023/228900A1 |
[Problem] To provide a mechanism with which it is possible to more easily perform binaural recording. [Solution] A signal processing system comprising a measurement device for acquiring measurement data relating to transmission character...
|
|
WO/2023/228614A1 |
The present invention provides a program for causing a computer mounted on a vehicle and including a processor to control the vehicle, wherein: the vehicle is capable of traveling by being driven by an electric motor; and the program cau...
|
|
WO/2023/226144A1 |
An earphone mode control method, an earphone device, a head-mounted device, and a storage medium. The earphone mode control method comprises the following steps: the earphone device receiving image data sent by the head-mounted device, w...
|
|
WO/2023/228713A1 |
The present technology relates to a sound processing device and method, an information processing device, and a program which make it possible to suppress sound quality deterioration. This sound processing device comprises: a microphone ...
|
|
WO/2023/224840A1 |
This disclosure relates to improved techniques for electronic noise cancellation in aircraft and other enclosures. In certain embodiments, an electronic noise cancellation device can be installed in an aircraft. In certain embodiments, t...
|
|
WO/2023/224214A1 |
An electronic device may comprise a processor. The processor may be configured to obtain a connected isochronous group (CIG) event including a first connected isochronous stream (CIS) event and a second CIS event at least partially overl...
|
|
WO/2023/222373A1 |
The invention relates to a speech recognition system for a vehicle. The speech recognition system comprises at least one receiving unit for receiving a speech input from a user and at least one detecting unit for detecting a position and...
|
|
WO/2023/225026A1 |
A method for generating a modulated carrier signal that can be emitted as a parametric wave includes measuring an average amplitude of an audio signal, and adjusting an average amplitude of a carrier signal based on the average amplitude...
|
|
WO/2023/221955A1 |
Disclosed in embodiments of the present application is a vehicle-mounted sound effect system and a vehicle sound effect processing method. The system comprises a vehicle-mounted audio subsystem and a seat; the vehicle-mounted audio subsy...
|
|
WO/2023/220348A1 |
A sound-producing device includes a housing having a front and a top, a first electro-acoustic transducer facing from the front of the housing, a second electro-acoustic transducer facing from the top of the housing, and a third electro-...
|
|
WO/2023/212880A1 |
The present disclosure provides an audio processing method and apparatus, and a storage medium, which belong to the technical field of communications. The method comprises: determining metadata of each frame of audio data, wherein the me...
|
|
WO/2023/214770A1 |
An electronic device system, according to an embodiment, comprises a first electronic device, a second electronic device, and a charging case, wherein: the first electronic device comprises a first battery and a first processor; the seco...
|
|
WO/2023/207038A1 |
A Bluetooth audio signal separation device and an application thereof. The signal separation device comprises a reception chip and a transmission chip which are electrically connected; the reception chip is separately communicationally c...
|
|
WO/2023/206798A1 |
The present invention relates to the technical field of digital signal processing. Disclosed are a method and apparatus for calibrating the sound quality effect of an earphone, and a device and a storage medium. The method comprises: acq...
|
|
WO/2023/206505A1 |
Disclosed in the present disclosure are a multi-mode terminal and a speech processing method for a multi-mode terminal. The multi-mode terminal in the present disclosure comprises: a narrowband communication path, which comprises a narro...
|
|
WO/2023/201824A1 |
A single-ended-to-differential microphone circuit, comprising a power supply end (VHCM), which is used for inputting a first bias voltage, and a microphone capacitor (CMEMS), a coupling capacitor (CAC), a first primary amplifier (Amp1), ...
|
|
WO/2023/203756A1 |
This display control device (100) has: a display (104); a plurality of actuators (105); an acquisition unit (110) for acquiring transfer characteristics and the like; filter units (130a, 130b) for generating a sound signal A1 and a sound...
|
|
WO/2023/203937A1 |
This acoustic device 1 has: a housing 100; a plurality of indication detection sensors that are arranged on the surface of the housing 100 so as to draw a line; an operation detection unit for detecting, using the plurality of indication...
|
|
WO/2023/204578A1 |
An electronic device for providing an audio service may comprise a communication circuit and at least one processor. The at least one processor may: determine a first resource available for an audio service on at least one audio communic...
|
|
WO/2023/202152A1 |
The embodiments of the present application belong to the technical field of redirection. Disclosed are an audio redirection method and apparatus, and a device and a storage medium. The method comprises: receiving an audio redirection ins...
|
|
WO/2023/204710A1 |
The disclosure relates to a method for compressing a dynamic range of an audio signal in a wearable audio device. The wearable audio device may for example be a hearing aid, or earphone having an in-ear component, e.g. an earbud, for bei...
|
|
WO/2023/201828A1 |
The present utility model provides a microphone, comprising a protection structure provided with an accommodating space, and an ASIC chip and a MEMS microphone chip accommodated in the accommodating space. The microphone further comprise...
|
