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Patent Searching and Data


Matches 301 - 350 out of 230,608

Document Document Title
WO/2021/081418A1
The present disclosure provides acoustic and natural language processing (NLP) models for predicting whether a subject has a behavioral or mental health state of interest based at least in part on input speech from said subject.  
WO/2021/079367A1
A device for playing a stringed musical instrument comprises (a) a handle-like member to be gripped by a hand of a user; and ((b) a plectrum holder of a mechanically connectable to the handle-like member. The plectrum holder is configure...  
WO/2021/078754A1
The invention relates to a method for operating a pressure wave generator (1) with a pressure chamber (2), said pressure wave generator (1) comprising • a closure element (9) which in a closed position closes the pressure chamber (2) r...  
WO/2021/077150A1
An electrical device for reducing noise, comprises a first microphone (110) configured to receive soundwave from a sound source and convert the soundwave to a first electrical signal including a noise component, a second microphone (112)...  
WO/2021/079597A1
[Problem] To output a suitable retrieval result, even when a conversation sentence, which asks for the same retrieval result, dynamically changes. [Solution] The present invention is provided with: a conversation sentence receiving means...  
WO/2021/081183A1
A wireless headset configured to process music interface protocol (e.g., the Musical Instrument Digital Interface (MIDI) protocol) received wirelessly (e.g., via a Bluetooth™ connection or an Internet connection) by a source device is ...  
WO/2021/079690A1
Provided are a content reproduction program, a content reproduction apparatus, a content reproduction method, and a content reproduction system that enable reproducing acoustics as closely as possible to that intended by a game producer ...  
WO/2021/079640A1
The present invention provides an information processing device for processing video or audio outputted from a television through the use of artificial intelligence. This information processing device is provided with: an acquisition u...  
WO/2021/078010A1
A speech noise reduction processing method and apparatus, and a computer device and a storage medium. The speech noise reduction processing method comprises: when a distance between a speech collection device and a target object is detec...  
WO/2021/081435A1
Examples of the disclosure describe systems and methods for estimating acoustic properties of an environment. In an example method, a first audio signal is received via a microphone of a wearable head device. An envelope of the first aud...  
WO/2021/081076A1
As noted above, example techniques relate to toggling a cloud-based VAS between enabled and disabled modes. An example implementation involves a NMD detecting that the housing is in a first orientation and enabling a first mode. Enabling...  
WO/2021/078828A1
Noise attenuating trim part for a vehicle comprising a pile layer, a bonding mass layer and a backing layer whereby the bonding mass layer is bonded to the adjacent layers whereby the bonding mass layer is comprising at least thermoplast...  
WO/2021/080042A1
The present invention relates to a smart soundproof mask. A smart soundproof mask according to one aspect of the present invention comprises: a mask portion having a curved shape for close contact with a face portion around the mouth of ...  
WO/2021/081061A1
A method including: receiving input audio files; applying a trained speech recognition algorithm to said input audio files to obtain recognized speech corresponding to each of said input audio files; selecting one or more portions ("sele...  
WO/2021/077333A1
A simultaneous interpretation method and device, and a storage medium. The method comprises: performing speech recognition on speech data to be simultaneously interpreted, and obtaining a speech recognition result (S101); recognizing an ...  
WO/2021/080142A1
The present invention relates to a head-up display apparatus using speech recognition technology for vehicles, the apparatus recognizing guidance speech of a navigation system and displaying same as images. Speech is recognized after sub...  
WO/2021/077247A1
Disclosed are a cochlear implant signal processing method and apparatus, and a computer-readable storage medium. The method comprises: firstly, acquiring a training speech signal, and pre-processing the training speech signal, and then i...  
WO/2021/080801A1
A primary virtual assistant and local virtual assistant herein can provide secondary information, including, without limitation, user-specific information, without having direct access to such information. For example, a user may invoke ...  
WO/2021/080190A1
The present disclosure relates to a voice service providing method and an application thereof. An electronic device operating method according to one embodiment of the present disclosure comprises the operations of: acquiring information...  
WO/2021/080147A1
Provided is a device for providing a personalized virtual assistant comprising a communication unit, and a calculation processing unit for (a) managing one or more user profiles, (b) receiving, through the communication unit, a voice sig...  
WO/2021/078561A1
The present invention relates to an electroceramic multilayer component (11) having a main body (1) in which the electroceramic layers (22) and inner electrodes (21) are alternately stacked, the main body (1) having a plurality of side f...  
WO/2021/077245A1
Provided are a voice control method and apparatus, and a terminal and a storage medium, wherein same relate to the technical field of communications. The voice control method is characterized by comprising: acquiring voice information (S...  
WO/2021/078569A1
The invention concerns a pickup for stringed instruments, consisting of a housing, arranged on the body of the instrument beneath the strings, in which at least one magnet surrounded by a coil is arranged that generates a magnetic field,...  
WO/2021/078356A1
Apparatus for processing an audio signal comprising a number of samples, particularly so as to generate missing harmonics of low-frequency components in the audio signal, the apparatus comprising at least one audio processing device conf...  
WO/2021/078046A1
An on-board voice enhancer (3), an on-board voice enhancing system, and an on-board voice enhancing method. The on-board voice enhancing system comprises voice collecting microphone assemblies (1, 2), an on-board voice enhancer (3), and ...  
WO/2021/080133A1
The method of controlling the automatic utterance of a speaker using human body communication in a wearable device includes: receiving action information including identification data about an external device from the external device, wi...  
WO/2021/075705A1
An electronic device is disclosed. The electronic device comprises a receiving unit, a speaker, a display, and a processor for: determining, from among a plurality of preset atmosphere keywords, an atmosphere keyword corresponding to an ...  
WO/2021/074603A1
A digital signal generation assumes that a base frequency (the frequency with which the primitive phase angles are specified relative to) is equal to the carrier frequency for all relevant times. But this causes errors in the digital sig...  
WO/2021/074721A2
The present invention proposes an invention for acoustic analyses of recorded speech, carried out to rate a speaker's oral skills. In the disclosed system, the prosodic features of the speech signal are used to rate spoken language fluen...  
WO/2021/075167A1
This quantization scale factor determination device is provided with a correction circuit which corrects an initial value of a quantization scale factor on the basis of whether or not an audio signal spectrum is sparse, and a search circ...  
WO/2021/077023A1
Described herein is a method of waveform decoding, the method including the steps of: (a) receiving, by a waveform decoder, a bitstream including a finite bitrate representation of a source signal; (b) waveform decoding the finite bitrat...  
WO/2021/076165A1
Various implementations relate to techniques, for controlling smart devices, that are low latency and/or that provide computational efficiencies (client and/or server) and/or network efficiencies. Those implementations relate to generati...  
WO/2021/073963A1
The invention relates to a system (100) for actively damping acoustic vibrations of a rail (310) for rail traffic, comprising at least one sensor (110) at least for detecting an acoustic vertical vibration of the rail (310), at least one...  
WO/2021/076385A1
A method and system for detecting one or more speech features in speech audio data includes receiving speech audio data, performing preprocessing on the speech audio data to prepare the speech audio data for use as an input into one or m...  
WO/2021/076297A1
Example embodiments relate to techniques for training artificial neural networks or oilier machine-learning encoders to accurately predict the pitch of input audio samples in a semitone or otherwise logarithmically-scaled pitch space. An...  
WO/2021/076164A1
Techniques are described herein for detecting and/or enrolling (or commissioning) new "hot commands" that are useable to cause an automated assistant to perform responsive action(s) without having to be first explicitly invoked. In vario...  
WO/2021/075108A1
The present technology pertains to a signal processing device and method, and a program which enable characteristics of a plurality of speakers to be more easily obtained. This signal processing device is provided with a correction value...  
WO/2021/075065A1
In voice input, it is desired to be able to perform character conversion irrespective of pronunciation language. There may be too many words learned in the past to extract, and error correction is often necessary when inputting a colloqu...  
WO/2021/074604A1
Estimating the field strength from an ultrasonic phased array can be done by summing the contribution of each transducer to the point of interest. Since this contribution is already calculated when creating a converging spherical wave, i...  
WO/2020/194002A9
The object of the invention is a bowed instrument comprising a body (2) and a neck (1), the upper face of the body (2) being the top plate (4), at the bottom of which a tailpiece is disposed secured to the bottom of the instrument, the s...  
WO/2021/075820A1
In accordance with an aspect of the disclosure, an electronic device comprises a first audio receiving circuit; a communication circuit; at least one processor operatively connected to the first audio receiving circuit and the communicat...  
WO/2021/073496A1
A data processing method and a related apparatus, for improving a data recovery effect under different packet loss scenarios. The method comprises: in a data packet transmission process, when it is detected that a first data packet is lo...  
WO/2021/074007A1
An audio encoding apparatus comprises an audio receiver (201) receiving audio items representing an audio scene and a metadata receiver (203) receives input presentation metadata for the audio items describing presentation constraints fo...  
WO/2021/076304A1
In one embodiment, a method includes receiving, from a client system associated with a first user, a first audio input. The method includes generating multiple transcriptions corresponding to the first audio input based on multiple autom...  
WO/2021/074736A1
Embodiments for providing adversarial protection of speech in audio signals by a processor. Security defenses on one or more audio devices may be provide against automated audio analysis of audio signals by using adversarial noise.  
WO/2021/076094A1
Systems and methods are provided for translating sounds, e.g., vowel sounds of speech, into two-dimensional patterns of haptic stimulus. A audio signal or information determined therefrom (e.g., a spectrum) is applied to an artificial ne...  
WO/2021/072893A1
Provided are a voiceprint clustering method and apparatus, a processing device and a computer storage medium, which are used for improving the processing efficiency of voiceprint clustering processing and relate to the field of artificia...  
WO/2021/075709A1
In an apparatus and method for identifying animal species robustly against a noisy environment, an animal crying sound section is detected on the basis of crying sounds of animal species; noise is estimated on the basis of a section in w...  
WO/2021/075736A1
An electronic device is provided and includes a display; a wireless communication circuit; a processor operatively connected to the display and the wireless communication circuit; and a memory operatively connected to the processor. The ...  
WO/2021/072955A1
A decoding network construction method, a voice recognition method, device and apparatus, and a storage medium. The decoding network construction method comprises: acquiring a universal language model, a domain language model, and a univ...  

Matches 301 - 350 out of 230,608