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Patent Searching and Data


Matches 301 - 350 out of 212,053

Document Document Title
WO/2018/029460A1
The properties of metamaterials are derived both from the inherent properties of their constituent materials and from the geometrical arrangement of those materials. Metamaterials may be stacked or otherwise manipulated to transform subs...  
WO/2018/029270A1
The invention relates to a method and system for testing an operating element (13) for a vehicle. In the method, a structure-borne sound sensor (23) is coupled to the operating element (13) and an actuation of the operating element (13) ...  
WO/2018/030970A1
To decrease the phase impact, to improve the sense perception quality, to help the audio received from the sound source to the ears to be heard in a clearer manner, to increase and decrease the audio level that is sensed, to be adjusted ...  
WO/2018/028171A1
A method for encoding a multi-channel signal and an encoder, the encoding method comprising: acquiring a multi-channel signal of a current frame (510); determining an initial ITD value of the current frame (520); controlling a number of ...  
WO/2018/030441A1
The purpose of the present invention is to provide a lightweight porous body exhibiting excellent sound-insulating properties, and a sound insulator. The present invention pertains to a porous body which has connected pores, has a first ...  
WO/2018/031530A1
A noise-cancelling wall is described that includes a height, a width, a depth, and first and second portions. The first portion has a first characteristic acoustic wavelength and a first thickness along the depth, and the second portion ...  
WO/2018/031656A1
Provided are systems and methods for contextual retrieval of electronic records. The systems and methods provided herein can enhance a search query and/or search results based on (i) natural language processing (NLP) models, (ii) user be...  
WO/2018/027732A1
A method and system for pronunciation correction in piano teaching, the method comprising the following steps: obtaining a pronunciation of a user (S101); searching within a playback piano video for a correct pronunciation of the pronunc...  
WO/2018/028767A1
The invention relates to an apparatus (200) for determining a quality score (MOS) for an audio signal sample, the apparatus (200) comprising: an extractor (201) configured to extract a feature vector from the audio signal sample, wherein...  
WO/2018/024647A1
A method for producing an acoustic resistance is disclosed. A plurality of first holes (10) is produced in a base material (100) having a first and a second extension (100a, 100b) in order to produce a hole pattern. A hole size and/or a ...  
WO/2018/024953A1
An audio decoding and reading system comprises a computing module (1), a high-fidelity module (2) and a buffer-memory assembly (3b) which is intermediate between the computing module and the high-fidelity module. The buffer memory assemb...  
WO/2018/023516A1
A voice interaction recognition and control method, comprising the following steps: acquiring and filtering externally inputted voice information (S1); according to the externally inputted voice information, performing emotion recognitio...  
WO/2018/025668A1
The present invention provides a system that facilitates more natural conversation with a user. This conversation processing device comprises: a detection unit for detecting a statement made by a user; a selection unit that selects the r...  
WO/2018/025492A1
A customer attendance monitoring device provided with: a communication unit for acquiring speech data pertaining to a speech picked by a sound pickup device that picks up speech in a target area divided into a plurality of grids, and acq...  
WO/2018/025952A1
The purpose of the present invention is to enable interim results of work consisting of multiple items to be handed over among multiple workers in a hands-free manner. The portable terminal is provided with: a storage unit for holding, a...  
WO/2018/026329A1
The presented invention generally relates to speech analysis and synthesis; more specifically, it concerns a method and apparatus for voiced/unvoiced segmentation and pitch period marking in the analysis of a complex signal. The pitch ma...  
WO/2018/026520A1
The disclosed embodiments include computerized methods, systems, and devices, including computer programs encoded on a computer storage medium, for integrating voice-based interaction and control into a native graphical user interface (G...  
WO/2018/023255A1
A method for pushing information when reading a vocabulary to unlock a mobile phone and an unlocking system, related to the field of the internet. The method comprises: recording vocabulary information (S101); when a user turns on a scre...  
WO/2018/023330A1
A system for overhearing data or voice communications is provided. The system comprises at least one antenna operative to receive messages comprising data messages or voice messages, or both data and voice messages. A radio unit is in co...  
WO/2018/026524A1
The technology described in this document can be embodied in a computer-implemented method that includes receiving, at a first acoustic device, a representation of an audio signal, and amplifying the representation of the audio signal by...  
WO/2018/023254A1
A use feedback method and unlocking system for unlocking a mobile phone by reading a word, belonging to the technical field of internet. The method comprises: recording word information (S101); displaying the word information when a user...  
WO/2018/023517A1
A voice interactive recognition control system, comprising an audio signal acquisition module (1), an emotion recognition and determination module (2), a voice intelligent generation module (3), a voice output module (4), a control modul...  
WO/2018/026149A1
The present invention relates to an openable-closable performance booth device and, more specifically, to an openable-closable performance booth device for use as a studio in which an external noise is blocked to allow for photographing ...  
WO/2018/024976A2
The invention relates mainly to a wind instrument with free reeds comprising a frame onto which a blowing mouthpiece, opening into a reservoir, is mounted, and a plurality of keys, each key being linked with a valve, the movement of whic...  
WO/2018/023521A1
A voice control method for music playback over the Internet, comprises the following steps: collecting external voice information (S1); performing voice recognition on the external voice information so as to obtain a music playback contr...  
WO/2018/023519A1
Provided is a voice control method for music local playback. The method comprises: collecting external voice information (S1); performing voice recognition on the external voice information to obtain a music playing control instruction (...  
WO/2018/023241A1
A method for inserting a sound effect on the basis of a gesture, and a music player. The method comprises: recording a gesture input that matches a music playing time point as well as a first sound effect and a second sound effect that m...  
WO/2018/023256A1
A mobile phone unlocking method and unlocking system by reading a word, belonging to the technical field of internet. The method comprises: recording word information (S101); displaying the word information when a user lights up a mobile...  
WO/2018/025024A1
This application describes methods and apparatus for speaker recognition. An apparatus according to an embodiment has an analyzer (202) for analyzing each frame of a sequence of frames of audio data (AIN) which correspond to speech sound...  
WO/2018/025267A1
The present invention extends to methods, systems, and devices for creating an electronic database of physiological and psychological states of users and/or groups of users based on acquiring their voice intonation analysis score (VIAS),...  
WO/2018/023233A1
A usage data acquisition method of music interactive technology and a music player, the method comprises: recording a screen prompt time matching with a music playing time node (S101); pushing the screen prompt to a user according to the...  
WO/2018/023514A1
A home background music control system, comprising: an audio signal acquisition module (10), a voice recognition and determination module (40), an emotion recognition and determination module (30), an comprehensive information processing...  
WO/2018/023520A1
A voice control-based music local playback device, comprising: an audio signal acquisition unit (1), a voice recognition and determination unit (2), an information parsing unit (3), an execution unit (4), and a music storage unit (5); th...  
WO/2018/023234A1
A method for pushing information during music and user interaction and a music player. The method comprises: recording a screen prompt time matching a music playback time frame (S101); during music playback, pushing a screen prompt to a ...  
WO/2018/027142A1
Disclosed herein are example techniques to identify a voice service to process a voice input. An example implementation may involve an NMD receiving, via a microphone, voice data indicating a voice input. Hie NMD may identify, from among...  
WO/2018/023518A1
A smart terminal for voice interaction and recognition, comprises a control instruction receiving module (10), an instruction execution module (20), a state parameter feedback module (30) and a first wireless transceiver module (40), all...  
WO/2018/025025A1
This application describes methods and apparatus for generating a prompt to be presented to a user for the user to vocalise as part of speaker recognition. An apparatus according to an embodiment has a selector (301) for selecting at lea...  
WO/2018/025138A1
Sound diffuser accessory (1), suitable to be associated to a sound source, such as for example an electric or electronic or digital musical device or instrument and suitable to diffuse sounds or sound signals deriving from said sound sou...  
WO/2018/027148A1
A system, apparatus, method, and machine readable medium are described for performing eye tracking during authentication. For example, one embodiment of a method comprises: receiving a request to authenticate a user; presenting one or mo...  
WO/2018/026908A1
A thermoplastic elastomer (TPE) foam having a soft open-cell inner layer and a washable closed-cell outer layer which surrounds and substantially seals the inner layer, and which may be used alone or in combination with other components ...  
WO/2018/025147A1
An effects device for a musical instrument, comprising: an input (18) for receiving a signal from a musical instrument; a control input (7) for receiving a control signal; an output (8, 9) for connecting the device to a sound reproductio...  
WO/2018/026200A1
A translation method may include: continuously receiving a voice recognition result for a first-language voice from a first terminal as a first-language text; continuously displaying the received voice recognition result; acquiring a sec...  
WO/2018/027011A1
A modulating keyboard having a relative transposition in an electronic keyboard musical instrument and a method for relative transposition are provided. An instrument includes a keyboard having a plurality of first keys alternating with ...  
WO/2018/023522A1
A voice-control music network playback device, comprising: an audio signal collection unit (1), a voice recognition and determination unit (2), an information parsing unit (3), a network searching unit (4) and an execution unit (5); the ...  
WO/2018/023239A1
Provided are a data acquisition method and music player of sound-effect insert technology, said method comprising: recording a gesture input matched to a music-playback time node (S101); during the process of music playback, pushing a ge...  
WO/2018/026048A1
According to a system for providing a voice announcement of stock quote information, proposed in the present invention, a voice announcement service for quote information of a stock of interest pre-configured by a member who uses a servi...  
WO/2018/026123A1
Disclosed is a guitar with a replaceable soundbox. The guitar with a replaceable soundbox according to the present invention comprises: a soundbox; a neck having a neck hill that protrudes therefrom and is detachably coupled to one side ...  
WO/2018/024259A1
A method and device for training a voiceprint recognition system and related to the field of voiceprint recognition technology. The method comprises: obtaining a voice training set (101); respectively determining identity vectors of voic...  
WO/2018/024058A1
Provided are a reverberation time estimation method and apparatus, used for solving the problem, in existing reverberation time estimation methods based on speech models, of the reverberation time of reverberation speech for which the re...  
WO/2018/025090A3
A method for determining the prosody of a tag question in human speech and preserving said prosody as the human speech is translated into a different language.  

Matches 301 - 350 out of 212,053