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Matches 51 - 100 out of 171,548

Document Document Title
WO/2022/165317A1
Embodiments of the present disclosure are directed to systems and methods for improving functional hearing. In one aspect, the system may include a housing configured to fit within an ear of a user. The housing may include a speaker, an ...  
WO/2022/163309A1
A sound meter (100) comprises: a light source (111) that emits laser light; a frame unit (120) that surrounds a predetermined space, through which sound passes, so as to intersect a travelling direction of the sound, the frame unit (120)...  
WO/2022/162359A1
Two methods for rendering haptic surfaces through spatial modulation of ultrasound are described: Singular Value Decomposition (SVD) with Tikhonov Regularization and Mini-Batch, Stochastic Gradient Descent with Momentum (MSGDM). Further,...  
WO/2022/163621A1
The present invention addresses the problem of providing a sound-absorbing material having excellent sound absorption performance in a wide range from the low frequency range to the high frequency range, and a method for producing the so...  
WO/2022/160395A1
An auxiliary musical notation recognition device and a musical notation recognition method. The auxiliary musical notation recognition device comprises an auxiliary musical notation recognition main card (1); the auxiliary musical notati...  
WO/2022/162767A1
The present invention provides a high-accuracy error correction technology of a speech recognition result. This error correction device comprises: a first distributed representation sequence generation unit that generates, from a first t...  
WO/2022/163982A1
The present invention relates to a device for automatically classifying an inputted sound source according to preset criteria, and more particularly, to a device for automatically classifying a sound source according to preset criteria u...  
WO/2022/165109A1
Systems and methods for establishing multi-turn communications between a robot device and an individual are disclosed. Implementations may: receive one or more input text files associated with the individual's speech; filter the one or m...  
WO/2022/162990A1
A terminal device (10) according to the present invention comprises: an information detection unit (11) that detects, inter alia, voice information of passengers (61) watching content while riding in a vehicle (60) at a venue; an informa...  
WO/2022/165256A1
In various examples, end of speech (EOS) for an audio signal is determined based at least in part on a rate of speech for a speaker. For a segment of the audio signal, EOS is indicated based at least in part on an EOS threshold determine...  
WO/2022/161613A1
Described is an apparatus (500) and method (400) for cross-lingual training between a source language and at least one target language. The method comprises receiving (401) a plurality of input data elements, each of the plurality of inp...  
WO/2022/164229A1
An audio processing device may: acquire, from first audio signals corresponding to channels included in a first channel group, second audio signals corresponding to channels included in a second channel group; downsample, by using an art...  
WO/2022/161264A1
An audio signal processing method, a conference recording and presentation method, a device, a system, and a medium. The audio signal processing method comprises: performing sound source positioning on an audio signal collected in a mult...  
WO/2022/163953A1
An electronic apparatus is disclosed. The electronic apparatus comprises a communication interface and a processor. The processor may: control the communication interface such that a sound I/O device including a speaker and a microphone ...  
WO/2022/161704A1
The present invention provides a method for ascertaining and reducing background noise during the operation of an electrical drive device (10), comprising driving (S1) a drive shaft (AW) and a manual transmission (GT), detecting (S2) dri...  
WO/2022/160833A1
A voice device and a data processing method thereof. The data processing method of the voice device comprises: obtaining a voice transmission permission; identifying, according to the voice transmission permission, from a voice device gr...  
WO/2022/161467A1
Provided in the present application are an acoustic reinforcing material block and an application thereof, a micro loudspeaker and an electronic device. The raw materials of the acoustic reinforcing material block include a porous materi...  
WO/2022/164725A1
A method (400) of generating diverse and natural text-to-speech (TTS) samples includes generating a speech sample (154) based on received text (152) using a TTS model (200). A training process trains the TTS model to generate the speech ...  
WO/2022/160715A1
The present invention relates to the technical field of voice processing, and relates to a voice signal processing method and an electronic device. The method comprises: determining a plurality of first voice features in an original voic...  
WO/2022/160669A1
An audio processing method, comprising: receiving an audio clip, which is collected during singing, of a first user and a background audio playing time, which corresponds to the audio clip, of background audio of the first user (S201); a...  
WO/2022/161475A1
Disclosed in the present application are an audio processing method and apparatus, and an electronic device. The method comprises: performing resolution increase processing on a first audio signal to obtain a second audio signal; perform...  
WO/2022/164192A1
Provided are a device and method for providing recommended sentences related to a user's speech input. A method by which a device provides a voice assistant service comprises the operations of: determining whether or not a user's speech ...  
WO/2022/160749A1
A role separation method for a speech processing device, and a speech processing device. The method comprises: performing speech recognition on audio information acquired by a sound pickup device to obtain first text information (S110), ...  
WO/2022/160480A1
An application of an amorphous alloy and/or a high-entropy alloy in a stringed instrument, wherein the amorphous alloy and/or the high-entropy alloy is used in a bridge, pegs or buckles of the stringed instrument. The bridge, pegs and bu...  
WO/2022/164646A1
Systems and methods are provided for determining importance and urgency of a task based on acoustic features of audio input associated with the task. The determining includes classifying the task into one or more classes associated with ...  
WO/2022/158665A1
An electronic device is disclosed. The electronic device according to the present disclosure comprises a processor, wherein the processor may: receive, from a first external device, text corresponding to a user's utterance and informatio...  
WO/2022/159247A1
A method includes receiving sampled audio data corresponding to utterances and training a machine learning (ML) model, using the sampled audio data, to generate a high-fidelity audio stream from a low bitrate input bitstream. The trainin...  
WO/2022/158633A1
A wireless communication device according to the present invention comprises: a voice recognition unit for converting a voice signal inputted through a microphone into a stream of syllable information by using voice recognition; an encod...  
WO/2022/156601A1
An audio encoding method and apparatus, and an audio decoding method and apparatus. The audio encoding method comprises: determining a sequence to be encoded and a first code stream according to audio parameters of an audio signal to be ...  
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...  
WO/2022/157329A1
A device comprising: an acoustic metamaterial (AMM), wherein the phase velocity of an acoustic wave is reduced at low frequencies as compared to the phase velocity at higher frequencies; a microphone array (MIC) of at least two microphon...  
WO/2022/156556A1
Disclosed are a bit allocation method and apparatus for an audio object, which relate to the technical field of audio encoding and decoding, and is conducive to improving the overall quality of a reconstructed audio object and encoding e...  
WO/2022/158912A1
A multi-channel-based integrated noise and echo signal cancellation device using a deep neural network according to an embodiment may include: a plurality of mic-encoders for receiving a plurality of mic input signals which include echo ...  
WO/2022/159621A1
An example method of operation may include initiating an automated tuning procedure, detecting via one or more microphones a sound measurement associated with an output of one or more speakers at two or more locations, determining a numb...  
WO/2022/158689A1
The present invention relates to a system for analyzing the clinical connection of subjective pain through voice analysis for a preliminary questionnaire and, more specifically, to a system for analyzing the clinical connection of subjec...  
WO/2022/158913A1
A multi-channel-based noise and echo signal integrated cancellation device using a deep neural network according to an embodiment may comprise: multiple microphone encoders for receiving multiple microphone input signals including an ech...  
WO/2022/158943A1
According to various embodiments of the disclosure, an audio processing apparatus comprises at least one processor that executes one or more instructions for: acquiring, from a bitstream, a second audio signal generated by downmixing at ...  
WO/2022/158626A1
The present invention relates to a Bluetooth microphone supporting a speech to text (STT) function. The Bluetooth microphone supporting an STT function, according to the present invention, comprises: a microphone head formed on the top o...  
WO/2022/159256A1
A device for speech generation includes one or more processors configured to receive one or more control parameters indicating target speech characteristics. The one or more processors are also configured to process, using a multi-encode...  
WO/2022/157560A1
Device for visualizing light effects on a string musical instrument, such as a bass or guitar, during a song execution, comprising a light device (1) provided with a plurality of RGB led lights and a controller (20) configured to control...  
WO/2022/159168A1
Implementations are directed to causing a voice bot to utilize a plurality of ML layers in resolving unique personal identifier(s) for a human while the voice bot is engaged in a corresponding conversation with the human. The unique pers...  
WO/2022/156479A1
A custom tone and vocal synthesis method and apparatus, an electronic device, and a storage medium. The synthesis method comprises: training a first neural network by means of a speaker record sample to obtain a speaker recognition model...  
WO/2022/159192A1
A speech module is joint trained with a knowledge module by transforming a first knowledge graph into an acoustic knowledge graph. The knowledge module is trained on the acoustic knowledge graph. Then, the knowledge module is integrated ...  
WO/2022/158638A1
The present invention relates to a soundproof panel comprising a pattern frame and an elastic membrane. The pattern frame comprises a central pattern area, and a plurality of peripheral pattern areas which are separated from the central ...  
WO/2022/158914A1
A multi-channel-based noise and echo signal integrated cancellation apparatus using a deep neural network, according to an embodiment, may comprise: a plurality of microphone encoders that receive inputs of a plurality of microphone inpu...  
WO/2022/156464A1
A speech synthesis method and apparatus (200), a readable medium, and an electronic device (300), relating to the technical field of electronic information processing. The method comprises: obtaining a text to be synthesized and a specif...  
WO/2022/157520A1
Systems and methods of training a model is provided. The system can identify an unlabeled data set with phrases received by a virtual assistant that interfaces with one or more virtual applications to execute one or more functions. The s...  
WO/2022/156407A1
The present application provides a network device and a method for executing a service by same. The method for executing a service by a first network device comprises: establishing a communication connection with a terminal device, where...  
WO/2022/158960A1
The present invention provides a device for storing (500) and transmitting (600) a plurality of media files, the media file comprises a signal having a waveform with a repeating segment of 0–930 s and a peak frequency of 5–7000 Hz, a...  
WO/2022/156655A1
A voice call control method and apparatus (1400), and a computer-readable medium and an electronic device. The voice call control method comprises: acquiring a mixed call voice in real time during a cloud conference call process, wherein...  

Matches 51 - 100 out of 171,548