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Patent Searching and Data


Matches 551 - 600 out of 226,292

Document Document Title
WO/2020/126857A1
An audio processor for generating a frequency enhanced audio signal (420) from a source audio signal (30), comprises: an envelope determiner (100) for determining a temporal envelope of at least a portion of the source audio signal; an a...  
WO/2020/132056A1
Various technologies described herein pertain to active noise cancellation in the interior of a vehicle. In exemplary embodiments, a microphone mounted on the vehicle outputs an audio signal indicative of noise emitted by a noise source....  
WO/2020/125038A1
A voice control method and device, the voice control method comprising: obtaining voice feature data of a user (110), and obtaining lip feature data corresponding to the voice feature data (120); determining a control word of a control t...  
WO/2020/132298A1
Systems and methods for optimizing network microphone devices using noise classification are disclosed herein. In one example, individual microphones of a network microphone device (NMD) detect sound. The sound data is analyzed to detect...  
WO/2020/126028A1
The invention relates to an audio processing apparatus (200) configured to classify an audio signal into one or more audio scene classes, the audio signal comprising a component signal. The apparatus (200) comprises: processing circuitry...  
WO/2020/128542A1
The invention is a method for automatic detection of neurocognitive impairment, comprising, generating, in a segmentation and labelling step (11), a labelled segment series (26) from a speech sample (22) using a speech recognition unit (...  
WO/2020/129718A1
The present invention provides a technique that is for converting a series of integral values to be used for encoding/decoding, and that can encode even a series of integral values including small values which are not zero and having a d...  
WO/2020/131594A1
Techniques are described for performing forward and backward extrapolation of data to compensate for data that has been lost due to network packet loss. The forward and backward extrapolation can be used to perform packet loss concealmen...  
WO/2020/130383A1
An electronic device and a method for controlling same are provided. The present electronic device comprises: a communication unit; and a processor configured to receive multiple audio signals via the communication unit, the multiple aud...  
WO/2020/125325A1
A method for eliminating echo, applied to a terminal device. The method comprises: outputting an audio reference signal (201); acquiring an audio input signal, the audio input signal comprising echo of the audio reference signal (202); d...  
WO/2020/127449A1
The invention concerns a method for monitoring a livestock facility and/or livestock animals in a livestock facility. It includes receiving audio signals comprising sounds generated in a livestock facility from two or more microphones. S...  
WO/2020/130350A1
The present invention relates to a display device which is configured to: control a display to display an image of content; acquire a keyword of the content on which the image is displayed; transmit the acquired keyword to an external de...  
WO/2020/130260A1
A terminal includes a memory configured to store voice data and a processor configured to measure reliability of learnable data stored in the memory, to classify the learnable data into learning data or adaptive data according to the mea...  
WO/2020/122564A1
Provided is a method for recognizing speech by means of a first device. The above method comprises: a step for receiving, from a second device, information about content output by the second device; and a step for performing speech recog...  
WO/2020/121474A1
An information processing device (100) comprises: a threshold value determining unit (130) that, in accordance with noise pickup strength, which is the strength of a pickup signal that represents noise and is acquired from a microphone (...  
WO/2020/120754A1
An electronic device comprising circuitry (7610, 7670) configured to perform audio source separation (301; 501; 701; 801) based on a received audio signal to obtain separated sources, analyze (302; 502; 702; 802) a current situation to d...  
WO/2020/122271A1
A display device according to one embodiment of the present invention may comprise: a microphone; a wake-up word recognition unit that determines whether or not to recognize a voice wake-up word received through the microphone; and a mai...  
WO/2020/121590A1
The present invention sufficiently suppresses noise and reverberation. An estimated signal is obtained by applying a convolutional beamformer for calculating a weighted sum of a present signal and a past signal string having a length of ...  
WO/2020/119496A1
Disclosed are a communication method, device and equipment based on artificial intelligence and a readable storage medium. A translation from voice to sign language or vice versa is realized by artificial intelligence such that deaf-mute...  
WO/2020/121624A1
Provided is a music posting platform that connects sound and sound and a person and a person through posting, offering, watching and listening, and applying for music. A music posting device according to the present invention configured ...  
WO/2020/118422A1
There is provided a system and method of chat structuring. The method comprises obtaining data associated with one or more chats; labeling a set of seed conversations from the data; and executing a chat structuring algorithm as herein de...  
WO/2020/122972A1
The systems and methods described herein can generate a voice-based interface to increase the accuracy of translations. The voice-based interface can result in fewer input audio signals being transmitted between devices of a network. Red...  
WO/2020/123424A1
A method of encoding audio content comprises performing a content analysis of the audio content, generating classification information indicative of a content type of the audio content based on the content analysis, encoding the audio co...  
WO/2020/121638A1
There are realized a device and a method for assessing the utterance type of a user utterance and generating a system response in accordance with the assessment result. The present invention has a user utterance type assessment unit that...  
WO/2020/121776A1
The reception device of the present invention is provided with a control unit for performing: a search process for searching for channels or content on the basis of a phrase recognized from a user utterance; a process for selecting one c...  
WO/2020/119541A1
Disclosed are a voice data identification method, apparatus and system, and a corresponding computing device. The voice data identification method comprises the steps of: acquiring voice data and scene information of a client (S510); ide...  
WO/2020/121690A1
[Problem] The present invention addresses the problem of providing an attachment structure in which even when a cap covering the tip of an end pin rotates, the end pin and the cap do not float upward. [Means for solving the problem] A ca...  
WO/2020/119432A1
Disclosed in embodiments of the present application are a speech recognition method and apparatus, and a device and a storage medium. The method according to the embodiments of the present application comprises: adjusting the probability...  
WO/2020/123835A1
Methods, systems, computer-readable media, and apparatuses for acoustic echo cancellation during playback of encoded audio are presented. In some embodiments, a decoder is arranged to decode an encoded media signal to produce an echo ref...  
WO/2020/123325A1
Techniques for performing conversation recovery of a system/user exchange are described. In response to determining that an action responsive to a user input cannot be performed, a system may determine a topic to recommend to a user. The...  
WO/2020/123590A1
Described herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for processing voices searches over multiple content sources. Some embo...  
WO/2020/120165A1
The invention relates to a device for generating a haptically perceptible region of a virtual object within an interaction space, comprising a plurality of ultrasonic loudspeakers, the ultrasonic signals of which can be tuned for this pu...  
WO/2020/118421A1
There is provide a method of installing a security alarm system in a building having one of a doorbell chime, a smoke detector, a carbon monoxide detector and a thermostat in an existing location. The method includes disconnecting the on...  
WO/2020/122653A1
An electronic apparatus and a controlling method thereof are provided. The electronic apparatus includes a communication interface comprising communication circuitry, a memory, and a processor. The processor is configured to control the ...  
WO/2020/121860A1
Provided is an acoustic signal processing technology such that after signal conversion appropriate for desired signal processing (for example, sound source enhancement processing) is performed, desired signal processing is performed on a...  
WO/2020/122293A1
Disclosed is a laundry scheduling apparatus. A laundry scheduling apparatus according to an embodiment of the present invention comprises: an input unit for receiving, from a user, voice including a plurality of words respectively indica...  
WO/2020/119513A1
A method (200) and apparatus (300, 400) for inspecting voice quality. The method (200) for inspecting voice quality comprises: obtaining a call number initiated by a calling user (S210); determining identification information of a called...  
WO/2020/119542A1
A voice interaction method, device and system. The voice interaction method comprises the following steps: sending first voice data inputted by a user so as to receive an interactive scenario confirmed on the basis of the first voice dat...  
WO/2020/120944A1
Embodiments generally relate to a device comprising at least one signal input component for receiving a bone conducted signal from a bone conducted signal sensor of an earbud; memory storing executable code; and a processor configured to...  
WO/2020/118643A1
A method and apparatus for generating speech through neural text-to-speech (TTS) synthesis. A text input may be obtained (1310). Phoneme or character level text information may be generated based on the text input (1320). Context-sensiti...  
WO/2020/119438A1
The present invention relates to the technical field of voice control, and in particular relates to a voice control method, a cloud server, and a terminal device. Th present invention aims to solve the problem of poor user experience wit...  
WO/2020/119351A1
Disclosed is a speech decoding method, which is implemented by a computer device, wherein speech comprises a current audio frame and a previous audio frame. The method comprises: acquiring, from a first token list, a target token corresp...  
WO/2020/122502A1
In accordance with an aspect of the disclosure, an electronic device comprises a communication circuitry configured to establish a voice call with an external electronic device; a microphone; a memory configured to store a first sound qu...  
WO/2020/122331A1
A method for integrating information related to advice and providing the integrated information according to an embodiment of the present invention may comprise the steps of: acquiring an advisor's request to display an advice session pa...  
WO/2020/119150A1
Disclosed are a rhythm point recognition method and apparatus, an electronic device, and a storage medium. The method comprises: according to spectral characteristics of an audio signal to be recognized, determining an alternative rhythm...  
WO/2020/119995A1
The invention relates to a method for operating an interactive information system for a vehicle (18). In said method, a contextual information system that answers inquiries of a user is operated. Inquiries are processed in accordance wit...  
WO/2020/123902A1
A noise-cancellation system, including: a plurality of sensors, each sensor outputting a sensor signal; a controller configured to receive each sensor signal, and, for each sensor signal, to: determine a power of the sensor signal at a p...  
WO/2020/122205A1
Provided are a non-woven cloth and a layered non-woven cloth that are preferred as a skin material for a composite sound-absorbing material, which has excellent moldability and exceptional shape stability, and with which it is possible t...  
WO/2020/122974A1
Methods, systems, and apparatus, including computer programs stored on a computer-readable storage medium, for transliteration for speech recognition training and scoring. In some implementations, language examples are accessed, some of ...  
WO/2020/121545A1
The present invention sufficiently suppresses noise and reverberation. An estimated signal is obtained by applying a convolutional beamformer for calculating a weighted sum of a present signal and a past signal string with a prescribed d...  

Matches 551 - 600 out of 226,292