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Patent Searching and Data


Matches 501 - 550 out of 216,847

Document Document Title
WO/2018/227780A1
A speech recognition method, comprising: acquiring speech data to be recognized (302); extracting a Filter Bank feature and a Mel-Frequency Cepstral Coefficient (MFCC) feature from the speech data (304); using the MFCC feature as input d...  
WO/2018/231209A1
The present disclosure is generally directed to increasing the scalability of onboarding network resources, such as a digital component, to a voice-based network. The system enables the navigating of and interaction with digital componen...  
WO/2018/228928A1
The invention provides methods and systems for generating an ultrasound image. In a method, the generation of an ultrasound image comprises: obtaining channel data, the channel data defining a set of imaged points; for each imaged point:...  
WO/2018/231633A1
A voice user interface (VUI) may be deployed for accessing data that are stored in databases of a telecommunications network. A voice command received at a voice interface device connected to a telecommunications network may be converted...  
WO/2018/227761A1
The present invention provides a correction device for recorded and broadcasted data for teaching. Voice recording equipment is used to convert voice signals generated in a process of network teaching or online meeting into original voic...  
WO/2018/230843A1
A store management device, a method therefor, and a robot device are provided. The device is an artificial intelligent store management device and comprises: an image capturing unit for capturing a store image at a predetermined point in...  
WO/2018/231656A1
A voice user interface (VUI) may be deployed for controlling network components and devices of a telecommunications network. A voice command received at a voice interface device connected to a telecommunications network may be converted ...  
WO/2018/231185A1
The invention relates to the processing of sound signals, in particular to a method of processing dynamic audio properties using a mechanism or sequence of tuning operations so as to quickly adapt to changes in the content of a sound sig...  
WO/2018/229330A1
The invention relates to an indoor air purifier, comprising a frame case (1); inside the frame case a fan (2) rotated with an electric motor, and at least one filter (3,4,5); in the frame case an air inlet (6) and outlet (7); whereby the...  
WO/2018/231429A1
Methods and systems which perform information retrieval using natural language dialogue for navigating an inventory of items are described. One example provides an information retrieval system to a user using natural language dialogue. T...  
WO/2018/227560A1
Disclosed is a method for controlling an earphone. The method is based on a processor connected to the earphone. The processor is also connected to a microphone device. The method comprises: detecting a target sound signal collected by t...  
WO/2018/228077A1
A method of controlling a device includes controlling a processor by a mobile terminal to acquire a voice instruction of a user, controlling an artificial intelligence (AI) module, in accordance with a mapping relationship collection whi...  
WO/2018/232048A1
A transducer assembly is provided. The transducer assembly includes an aperture comprising a plurality of transducer elements. The transducer assembly also includes a plurality of first-level summers, wherein each transducer element is c...  
WO/2018/231315A1
A system for music transcription that includes: a musical instrument; a computer; a communication link between the musical instrument and the computer; and software residing on memory within the computer adapted to interpret audio sound ...  
WO/2018/230688A1
This experience providing system is provided with a passenger information detection unit which detects information relating to a passenger in a vehicle, an external environment information detection unit which detects information about o...  
WO/2018/230562A1
The present invention has: a transmission means (110) for performing transmission to a communication terminal (200) held by a subject; a database (120) in which speech data relating to the subject is stored in advance; a comparison means...  
WO/2018/232148A1
A voice identification method comprises: obtaining audio data, and extracting an audio feature of the audio data; determining whether a voice identification feature having a similarity with the audio feature above a preset matching thres...  
WO/2018/231269A1
A speaker system for reproducing audio signals of multiple frequency ranges is provided. The speaker system includes a Venturi tube-shaped woofer chamber, a woofer driver, a tweeter unit, and a tweeter driver. The woofer driver and the t...  
WO/2018/227381A1
The present disclosure relates to a method, apparatus, and system for speaker verification. The method includes: acquiring an audio recording;; extracting speech signals from the audio recording; extracting features of the extracted sp...  
WO/2018/227843A1
Provided is an apparatus for requesting songs, comprising a machine body (1) suitable for being vertically placed, and a display apparatus (2) detachably connected to the machine body, wherein a host used for processing song request data...  
WO/2018/231247A1
In an example, an apparatus having a voice assistant application that generates a graphical image response is provided. The apparatus includes a microphone and a processor in communication with the microphone. The microphone receives a s...  
WO/2018/229503A1
Embodiments of the invention determine a speech estimate using a bone conduction sensor or accelerometer, without employing voice activity detection gating of speech estimation. Speech estimation is based either exclusively on the bone c...  
WO/2018/231766A1
Disclosed herein are systems, methods, and devices for optimally performing object identification employing a neural network (NN), for example a convolutional neural network (CNN). The aspects disclosed herein employ audio data captured ...  
WO/2018/224254A1
A method for operating a vehicle-mounted acoustic signal-generating device (8) which is configured to generate an acoustic compensation signal (2) for compensating acoustic interference signals (3) which result from a stream of vehicles ...  
WO/2018/226359A1
An example apparatus provides an input signal based on sound waves received by one or more microphones. The input signal includes a voice command component and one or more interference components. The apparatus receives audio data over o...  
WO/2018/226527A1
Systems and methods improve the performance of a network that has converged such that the gradient of the network and all the partial derivatives are zero (or close to zero) by splitting the training data such that, on each subset of the...  
WO/2018/225285A1
The present invention provides an electronic cymbal capable of emulating the feeling of playing an acoustic cymbal with a rotationally displaceable cymbal pad. An electronic cymbal 100 includes a cymbal pad 101 made up of a plate-like co...  
WO/2018/223727A1
A voiceprint recognition method, apparatus and device, and a medium, wherein same are applicable to the technical field of the Internet. The method comprises: establishing and training a universal recognition model, wherein the universal...  
WO/2018/225116A1
Provided is a navigation system provided with a navigation program installed in a mobile terminal, the navigation system not requiring the use of a sensor built into the mobile terminal. The navigation program causes a computer, which co...  
WO/2018/226756A1
A teleoperational surgical system comprises an operator input system and a teleoperational manipulator configured for operation by the operator input system. The teleoperational manipulator is coupled to a medical instrument in a surgica...  
WO/2018/225429A1
[Problem] To provide an information processing device, information processing method, and program that enable user-review information to be presented to a user via voice output on the basis of the user's latent requirements. [Solution] P...  
WO/2018/224727A1
It is inter alia disclosed an apparatus comprising: a table comprising a plurality of sub vectors, wherein each entry of the table is a subvector and each subvector have vector components which are the same as vector components of one or...  
WO/2018/223491A1
Provided are an identification method and system based on tooth occlusion sound, the identification method comprising the following steps: S1. a data collection step, collecting a sound signal of tooth occlusion; S2. a data processing st...  
WO/2018/225412A1
The present invention makes it possible to obtain a logarithmic-spectral envelope sequence L0,L1,…,LN-1, which is a numerical sequence corresponding to the log base 2 of each sampled data in a spectral envelop sequence and the sum of w...  
WO/2018/224325A1
The invention relates to an ultrasonic sensor comprising a housing (5) having a peripheral side wall (10). The ultrasonic sensor also comprises a converter element designed to convert an incoming ultrasonic signal into a detectable elect...  
WO/2018/225568A1
The present invention provides: a fiber structure which has excellent heat resistance, while having moldability at the same time; a molded body of this fiber structure; and a sound-absorbing material which uses the molded body. The fiber...  
WO/2018/224804A1
There is provided an apparatus for providing an output signal to an audio transducer, comprising: a first signal path for receiving a first digital audio input signal, applying a first digital gain, and outputting an amplified first digi...  
WO/2018/227169A1
A system and method for emotion-enhanced natural speech using dilated convolutional neural networks, wherein an audio processing server receives a raw audio waveform from a dilated convolutional artificial neural network, associates text...  
WO/2018/224452A1
The invention relates to a device for playing back an acoustic notice, comprising a detection apparatus, which is designed to detect a voice announcement or an acoustic signaling on the basis of a microphone signal and to provide an acou...  
WO/2018/224739A1
The present invention pertains to a method for processing sound data for separating N sound sources of a multichannel sound signal sensed in a real medium. The method comprises the steps of applying (E310) a processing for separating sou...  
WO/2018/225048A1
A method for synthetic generation of voice messages consisting of a sequence of words, which method comprises the following steps: a) visualizing a first set of icons, each icon being matched to at least one word, b) selecting a first ic...  
WO/2018/226247A1
Modifying computer program output in a voice or non-text input activated environment is provided. A system can receive audio signals detected by a microphone of a device. The system can parse the audio signal to identify a computer progr...  
WO/2018/226886A1
A method for generating a signature is disclosed. As part of the method, a first number of bits are identified in respective rows of an audio signature matrix that are determined to be the strongest bits in the row, bits of the audio sig...  
WO/2018/226491A1
Systems and methods for providing and facilitating multi-mode communication are disclosed. Users may initiate, receive and/or respond to messages and message notifications on a computing device using multi-mode interactions executed thro...  
WO/2018/226606A1
The present invention relates to systems and methods of digital interactions with users, and in particular systems and methods operating a voice-activated advertising system for any digital device platform that has connection to Internet...  
WO/2018/225401A1
A simulation device using a noise-reducible auditory model is realized that takes advantage of a simulation of model-based development and improves sound quality beforehand in design stages of an automobile, etc. An exciting force model ...  
WO/2018/226779A1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for detecting an end of a query are disclosed. In one aspect, a method includes the actions of receiving audio. The actions further includ...  
WO/2018/226799A1
Methods and apparatuses for addressing open space noise are disclosed. In one example, a method for masking open space noise includes receiving a microphone output signal from a microphone, the microphone one of a plurality of microphone...  
WO/2018/226866A1
A system for masking audio signals includes a microphone for generating an ambient audio signal representing ambient noise, a speaker for rendering masking audio, and a processor in communication with the microphone and the speaker. The ...  
WO/2018/223796A1
A speech recognition method comprises: in a process of continuously acquiring speech signals, acquiring custom language data corresponding to a current account (S213); performing analytical processing on the custom language data to const...  

Matches 501 - 550 out of 216,847