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Patent Searching and Data


Matches 701 - 750 out of 219,339

Document Document Title
WO/2019/079602A1
The methods and apparatus described herein provides technical solutions to the technical problems facing crosstalk cancellation for 3D audio virtualization. One technical solution includes preconditioning audio signals based on crosstalk...  
WO/2019/079782A1
A foldable stringed instrument, for example in the form of a travel guitar that folds mid-neck to assume a reduced profile is described. The mid-neck folding is accomplished in a symmetrical manner about a three-part hinge located in the...  
WO/2019/078035A1
The present art relates to a signal processing device, method, and program capable of improving encoding efficiency. The signal processing device comprises: an acquisition unit for acquiring reverb information including at least one of s...  
WO/2019/079695A1
Provided are acoustic articles having a porous layer (102,104,106) placed in contact with a heterogeneous filler comprising porous carbon and having an average surface area of from 0.1 m2/g to 10,000 m2/g. The acoustic articles can have ...  
WO/2019/078617A1
Selectively performing voice recognition using one device among multiple devices that recognize and execute the voice recognition based on at least one of apparatus information of the multiple devices and a function parsed from a result ...  
WO/2019/075828A1
A voice evaluation method for evaluating language pronunciation of a user in a language learning process, comprises the following steps: step S101, acquiring a voice input of a user through a voice recording device of a voice evaluation ...  
WO/2019/078567A1
A semiconductor apparatus according to relevant technology comprises: an analog-to-digital converter for converting an input signal into a digital signal; a signal processing unit for processing the digital signal under the influence of ...  
WO/2019/078492A1
A voice authentication system is disclosed. The voice authentication system according to an embodiment of the present invention can authenticate the voice of a user by determining whether a word spoken by the user is the same, and whethe...  
WO/2019/076362A1
Disclosed are a leased equipment unlocking method, an equipment terminal, a cloud server and a system. The method may comprise: receiving an unlocking request sent by an equipment terminal, wherein the unlocking request comprises a first...  
WO/2019/079183A1
The diamond tipped nut filing tool includes a body and a diamond tipped file. The diamond tipped file may be disposed along one end of the body. The body has a longitudinal length and at least half of the length includes a circumference ...  
WO/2019/075466A1
The invention relates to computer-implemented systems and methods for analyzing and standardizing various types of input data such as structured data, semi-structured data, unstructured data, and images and voice. Embodiments of the syst...  
WO/2019/073096A1
The invention relates to a stringed musical instrument characterised in that it includes, longitudinally on the neck of the instrument, an elongate structure formed by a series of cross-pieces perpendicular to the neck and to the structu...  
WO/2019/075135A1
Techniques of source localization and acquisition involve a wideband joint acoustic source localization and acquisition approach in light of sparse optimization framework based on an orthogonal matching pursuit-based grid-shift procedure...  
WO/2019/073233A1
A method of analysis of an audio signal comprises: receiving an audio signal representing speech; extracting first and second components of the audio signal representing first and second acoustic classes of the speech respectively; analy...  
WO/2019/073110A1
An apparatus for audio signal rendering, the apparatus comprising at least one processor (101) configured to: receive at least one microphone audio signal captured by at least one microphone (113, 115, 117) within a capture environment; ...  
WO/2019/073549A1
According to a microphone authentication method, a sound emission device (2) transmits authentication information to sound collection devices (3A, 3B, 3C). The sound collection devices (3A, 3B, 3C) receive the authentication information ...  
WO/2019/072395A1
A signal enhancer comprises an input configured to receive an audio signal. It also comprises a processor that is configured to generate at least two different filters based on the audio signal X of a current frame. The processor is also...  
WO/2019/074061A1
The present invention provides a box-shaped soundproof structure that is compact, lightweight, and capable of sufficiently reducing noise having a frequency specific to a sound source. The box-shaped soundproof structure includes a box b...  
WO/2019/075423A1
Various embodiments provide systems and methods which disclose a device which may be used to determine an audio event based on receiving an audio signal. Based on the determined audio event, audio activity may be tracked. The tracked aud...  
WO/2019/073669A1
[Problem] To enable the provision of information more closely matching the preferences of a user, in accordance with a condition, and without requiring a complex operation. [Solution] An information processing device comprising an acquis...  
WO/2019/074257A1
Disclosed is an electronic device comprising: a housing; a speaker positioned at a first part of the housing; a microphone positioned at a second part of the housing; a touch screen display positioned at a third part of the housing; a co...  
WO/2019/074883A1
A method for automatically alerting, via an active noise reducing device having a sensor, a user to a predetermined or learned trigger in an external environment includes the steps of: (i) receiving, via the sensor while the active noise...  
WO/2019/071356A1
A drinking container configurable between a drinking configuration and a whistling configuration. The drinking container comprise a main portion defining a liquid receiving cavity and a whistling portion positioned below the main portion...  
WO/2019/071541A1
Disclosed by the present invention are a voice translation method, apparatus, and a terminal device, said method comprising the following steps: extracting an original voiceprint from original voice information; performing translation pr...  
WO/2019/072480A1
A system for controlling and/or diagnosing faults in an electric drive system, wherein the drive system is connected to the system via a data connection and has a user interface for a user to input a command. The system is designed to co...  
WO/2019/073711A1
A controller for controlling the energization of a coil 44 is constituted by an IC chip 51 that serves as a single package component in which a plurality of electronic components are sealed with a sealing material. As a result thereof, a...  
WO/2019/072626A1
The invention discloses a method of operating a system for neurofeedback (NFB) that includes trained animal in a feedback chain. Feedback chain consists of the following steps: A->B->C->D->A wherein said steps are: A. real time recording...  
WO/2019/073803A1
The present technique pertains to a speech input device, a method therefor, and a program capable of facilitating estimates of speech direction. The speech input device comprises: a fixed part provided at a prescribed position; a moving ...  
WO/2019/071491A1
Provided in the present invention are an intelligent terminal-based sound effect distinguishing method and sound effect distinguishing system, the sound effect distinguishing method comprising: when an intelligent terminal comprises two ...  
WO/2019/071989A1
Disclosed are a smart device speech enhancement method and device and a smart device. The method comprises: monitoring and acquiring in real time a voice signal issued by a user; determining the direction of the user according to the voi...  
WO/2019/073641A1
A first vent line 210 comprises: a first segment 210A having a first cross-sectional area; a second segment 210B having a second cross-sectional area greater than the first cross-sectional area; and a third segment 210C having an incline...  
WO/2019/075085A1
Various embodiments of a phononic system to achieve quantum-analogue phase-based unitary operations are disclosed. A plurality of diatomic molecules is adsorbed on a cubic crystal surface. At least a first pair of parallel chains is crea...  
WO/2019/045455A3
The present invention relates to a system, a server and a method for voice recognition and the purpose of the present invention is to make it possible to collectively set a plurality of setting items for controlling an appliance through ...  
WO/2019/073241A1
Apparatus for an electronic percussion system is provided, comprising: a plurality of sensors (12, 14, 16, 18); attaching means (10) for attaching the sensors to the hand and locating the sensors each at a respective predetermined locati...  
WO/2019/074509A1
Determining a dialog state of an electronic dialog that includes an automated assistant and at least one user, and performing action(s) based on the determined dialog state. The dialog state can be represented as one or more slots and, f...  
WO/2019/073235A1
Detecting a replay attack on a voice biometrics system comprises: receiving a speech signal; generating an ultrasound signal; detecting a reflection of the generated ultrasound signal; detecting Doppler shifts in the reflection of the ge...  
WO/2019/070725A1
Methods, systems, and computer program products of automatic de-essing are disclosed. An automatic de-esser can be used without manually setting parameters and can perform reliable sibilance detection and reduction regardless of absolute...  
WO/2019/070826A1
Implementations relate to generating and/or executing a customized interactive dialog application. The customized interactive dialog application may be generated from a state mapping tool that allows a user to generate custom states and ...  
WO/2019/069562A1
[Problem] To provide a sound reproduction apparatus which can permanently store recorded sounds. [Solution] A sound reproduction apparatus with recording function, which can be attached to a picture book, characterized by comprising: a p...  
WO/2019/069587A1
This household electrical appliance system is provided with: a detection device that is communicable with a plurality of household electrical appliances and detects a user utterance; and a control unit. The control unit specifies one or ...  
WO/2019/070599A1
A device includes a receiver and a decoder. The receiver is configured to receive bitstream parameters corresponding to at least an encoded mid signal. The decoder is configured to generate a synthesized mid signal based on the bitstream...  
WO/2019/069903A1
This soundproof structural body has: a first pipe structure; and a second pipe structure that is connected to the first pipe structure and that has a different cross-sectional area size from the first pipe structure, wherein a structural...  
WO/2019/068915A1
A method comprising determining an envelope of an audio file based on a double-windowing analysis of the audio file.  
WO/2019/070605A1
A device includes a receiver configured to receive an inter-channel prediction gain parameter and an encoded audio signal. The encoded audio signal includes an encoded mid signal. The device also includes a decoder configured to generate...  
WO/2019/070684A1
Techniques described herein relate to allowing users to employ voice-based human-to-computer dialog to program automated assistants with customized routines, or "dialog routines," that can later be invoked to accomplish task(s). In vario...  
WO/2019/070748A1
Methods, apparatus, systems, and computer-readable media are provided for using shortcut command phrases to operate an automated assistant. A user of the automated assistant can request that a shortcut command phrase be established for c...  
WO/2019/069202A1
The present disclosure provides an acoustic composite. The acoustic composite includes a first porous layer having a flow resistance in a range of from about 100 Rayl to about 150,000 Rayl. The acoustic composite further includes a secon...  
WO/2019/070713A1
Ear fittings are disclosed. In various embodiments, an acoustic ear fitting includes a core member and a composite cover that is coupled to the core member. The composite cover may be permeable to air and/or moisture, while remaining liq...  
WO/2019/070231A1
The present disclosure is generally related to a data processing system to validate vehicular functions in a voice activated computer network environment. The data processing system can improve the efficiency of the network by discarding...  
WO/2019/069408A1
An electronic musical instrument of one embodiment comprises: a sound source that generates a first sound signal and a second sound signal in response to an instruction signal instructing generation of sound; a first output unit that out...  

Matches 701 - 750 out of 219,339