Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 217,845

Document Document Title
WO/2019/049543A1
Provided is an audio processing device comprising: a conversion unit that samples predetermined audio data at a first quantization bit rate and at a second quantization bit rate greater than the first quantization bit rate and outputs th...  
WO/2019/050646A1
Audio distortion by a speaker may be reduced by detecting onset audio events within an audio signal and modifying the audio to reduce the audio distortion perceived by a listener. The onsets may be detected using a psych-acoustic model b...  
WO/2019/050839A1
A method and device for masking noise from a dialysis machine (100), as an example of a medical device, includes tubing (238) or a fluid container (234), or both, being connectable to a patient (301) for flowing fluid to or from the pati...  
WO/2019/049276A1
This noise elimination device comprises: a target sound vector selection unit (103) that selects a target sound steering vector that indicates the direction from which a target sound arrives, from among steering vectors acquired in advan...  
WO/2019/049131A1
Devices, systems and methods for automatically engaging or bypassing the use of an effect-pedal that is coupled to operate with an electric music instrument, such as an electric guitar, while the electric music instrument is in use. The ...  
WO/2019/051044A1
This patent application is directed to resolving errors for interactions between a voice-controlled device and a language processing system that processes user requests. The system can recognize an error has occurred, attempt to resolve ...  
WO/2018/194469A3
The invention relates to a device and method for reducing noise, in indoor and outdoor areas, from multiple unwanted sound sources or from a single mobile noise source. The device is a set of loudspeakers that consists of multiple panels...  
WO/2019/050587A1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for pairing a speech-enabled device with a display device. A determination may be made to pair a speech-enabled device with a display devi...  
WO/2019/049544A1
Provided is a display control device comprising a control unit that displays, on a display unit, an acoustic pressure level distribution for predetermined audio data and a recordable range corresponding to the quantization bit rate when ...  
WO/2019/051399A1
A method of coding for multi-channel audio signals includes estimating comparison values at an encoder indicative of an amount of temporal mismatch between a reference channel and a corresponding target channel. The method includes smoot...  
WO/2019/048063A1
A management of user profiles comprises calculating, for an audio segment, a user confidence measure representing a probability that the audio segment comprises speech of a user and a group confidence measure representing a probability t...  
WO/2019/049364A1
The purpose of the present invention is to provide a voice recognition technology corresponding to expressions in other languages. This voice recognition dictionary construction device (101) is provided with: an attribute setting unit (1...  
WO/2019/047348A1
The present application relates to a data sending method and apparatus and receiving method and apparatus based on an audio interface, and a storage medium and a computer device. The data sending method based on an audio interface compri...  
WO/2019/049821A1
An electronic device 14 has a control unit 24. The control unit 24 performs voice recognition processing for the voice of a person being monitored. The control unit 24 creates information regarding the emotions of the person being monito...  
WO/2019/049294A1
This code information extraction device includes a character group extraction unit, a determination unit, and a correction unit. The character group extraction unit extracts a character group which corresponds to code information from sh...  
WO/2019/050433A1
´╗┐The invention relates to musical instruments - namely, to parts for musical instrument and specifically to components for attaching external devices. The technical effect of the claimed invention is a more compact device without makin...  
WO/2019/047878A1
The present application provides a method for controlling a terminal by voice, a terminal, a server and a storage medium. The method comprises: in response to an operation to a voice recording control of a first client at a first termina...  
WO/2019/049001A1
Embodiments of systems and methods for providing search term suggestions in a search system are disclosed. Embodiments as disclosed may utilize the sound of an original search term to locate candidate terms based on the sound of the cand...  
WO/2019/050601A1
This disclosure generally relates to a speech pronunciation generation system. The speech pronunciation generation system may be included with or otherwise interact with a speech recognition system, a speech synthesis system, or a combin...  
WO/2019/049383A1
A music data playback device includes a performance operator group formed as a keyboard, an allocation unit, an operation detection unit, and a playback control unit. The performance operator group has lines of a plurality of first and s...  
WO/2019/047134A1
A high-degree biological simulation-based voice processing filter, said filter being a nine-stage filter formed by cascading a band pass filter unit (10), a low-pass filter unit (20) and an elliptic low-pass filter unit (30) in sequence,...  
WO/2019/048772A1
The invention relates to a method for manufacturing a cellular core (34) for an acoustic panel (30), the cellular core (34) comprising at least one plurality of acoustic cells (36) and a plurality of de-icing channels (48) that extend lo...  
WO/2019/048336A1
A method for identifying an object within a video sequence, wherein the video sequence comprises a sequence of images, wherein the method comprises, for each of one or more images of the sequence of images: using a first neural network t...  
WO/2019/050849A1
Methods and systems provide dynamic selection of noise-cancelling algorithms, and dynamic activation and deactivation of microphones to provide multi-mode noise cancellation for a voice-detecting headset in situations where ambient noise...  
WO/2019/047703A1
Provided are an audio event detection method and device, and a computer-readable storage medium, the method comprising: performing framing processing on an audio to be checked to obtain audio data of each time period in the audio to be c...  
WO/2019/050881A1
A system may detect silent, internal articulation of words by a human user, by measuring low-voltage electrical signals at electrodes positioned on a user's skin. The measured signals may have been generated by neural activation of speec...  
WO/2019/047343A1
A voiceprint model training method, a voice recognition method, device and equipment and a medium. The voiceprint model training method comprises: carrying out universal background model training by using training voice data in at least ...  
WO/2019/044564A1
The present invention addresses the problem of providing a signal processing device, a silencing system, a signal processing method, and a program with which it is possible to actively reduce noise and to reduce unpleasant sensations cau...  
WO/2019/046384A1
Headphone systems and methods are provided to mitigate the impact of wind on active noise cancellation. At least one headphone system includes an earpiece with a speaker to convert a signal into acoustic energy in an acoustic volume. A m...  
WO/2019/045250A1
Disclosed are a service operation method for providing speech recognition-based text and converting and providing the text into speech data in a push-to-talk (PTT) service application, and a system using the same. A push-to-talk communic...  
WO/2019/045244A1
The present invention presents an attentive memory method and system for locating an object through visual dialogue. The attentive memory system for identifying an object in an image includes: a control unit which generates a question fo...  
WO/2019/044401A1
A computer system 1 includes a speaker information estimation unit 130 that estimates the speaker information of an unknown speaker on the basis of the acoustic feature amount for the unknown speaker without the need to enter text as tea...  
WO/2019/046414A1
A switching device receives an output cable from a guitar. The output cable has a plurality of conductors corresponding to each of the pickups on the guitar, typically 2 or 3. A passthrough signal based on manually switched pickup select...  
WO/2019/044589A1
Provided is a sound proof structure having a film member with a plurality of thorough-holes passing through the film member in the thickness direction, wherein the acoustic impedance Z0 of the film member given in the formula (1) below s...  
WO/2019/041299A1
An ultrasonic focusing lens based on a planar artificial structure. The lens comprises: an acoustic soft material plate (1), wherein the upper and lower surfaces thereof are respectively provided with: a circular portion (11), and a plur...  
WO/2019/045243A1
Disclosed is a home appliance enabling operation of a product to be controlled by means of a user's voice. The home appliance comprises: a main body forming an exterior; a microphone unit including at least one sensing unit arranged to f...  
WO/2019/041273A1
Provided is an impact detection method, comprising: detecting a sound, and generating audio data according to the detected sound (S101); generating validation data by means of a validation sensor (102); and performing processing on the a...  
WO/2019/045819A1
Network communication speech handling systems are provided herein. In one example, a method of processing audio signals by a network communications handling node is provided. The method includes processing an audio signal to determine a ...  
WO/2019/044344A1
An electronic device 12 includes a control unit 32. After a request to output a first voice is executed, voice word analysis is performed on the basis of the voice of a user. The degree of understanding of the user is estimated on the ba...  
WO/2019/045846A1
Examples are disclosed herein that relate to avoiding mechanical noise from operation of a vibrational output device. One example provides a computing device including a processor and a storage device storing instructions executable by t...  
WO/2019/044255A1
Provided is a cognitive function evaluation device (100) comprising: an acquisition unit (110) for acquiring voice data representing a voice uttered by a subject (U) being evaluated; a computation unit (120) for extracting a plurality of...  
WO/2019/045474A1
Various embodiments of the present invention disclose a method and device for processing a non-linear signal in an electronic device. According to the various embodiments, the electronic device includes an audio input module, an audio ou...  
WO/2019/046026A1
This disclosure describes, in part, context-based device arbitration techniques to select a voice-enabled device from multiple voice-enabled devices to provide a response to a command included in a speech utterance of a user. In some exa...  
WO/2019/044460A1
A heat-insulating sound-absorbing material for transportation equipment, the material having a porous body comprising inorganic fibers.  
WO/2019/041871A1
Disclosed are a voice object recognition method and device. The method comprises: receiving voice of a voice object and obtaining voice signals in the voice, the voice signals comprising an awaking voice signal and a voice signal of a se...  
WO/2019/041512A1
Disclosed is a method for enabling a voice recognition function of a terminal by means of an earphone, comprising: collecting voice; and when it is determined that a preset keyword is comprised in the voice, sending an enabling instructi...  
WO/2018/203147A3
The disclosure relates to transferred learning from a first language (e.g., a source language for which a semantic parser has been defined) to a second language (e.g., a target language for which a semantic parser has not been defined). ...  
WO/2019/044157A1
This sound pickup device is for picking up a target sound output from an object which is the sound source. The sound pickup device includes a control unit that: generates object location information indicating the location of the object,...  
WO/2019/043071A1
The invention relates to a household assistant which is a computer-based apparatus comprising a user interface with an output device, e.g. a display or a projector, and an input device, e.g. a camera or sensors for interaction with a use...  
WO/2019/044070A1
Provided is a feature that allows the duration of vibrations of a vibratory body to be freely controlled. Provided is a vibration control device 1 equipped with: a piezoelectric component 10 fixed to a vibratory body 4 to be vibration-co...  

Matches 401 - 450 out of 217,845