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Patent Searching and Data


Matches 201 - 250 out of 213,998

Document Document Title
WO/2018/142017A1
A method comprising: receiving at least two audio channel signals; determining, for a first frame, at least two parameters representing a difference between the at least two channel audio signals; scalar quantising the at least two param...  
WO/2018/144967A1
A composite material having a plurality of discrete layers layered on top of each other including a thermoformable foil or film layer; a core material layer; and a nonwoven material layer. The nonwoven material layer is adapted to face a...  
WO/2018/144465A1
A method for automatically retrieving documents based on customer speech received at a contact center of an organization includes: receiving, by a processor, at the contact center of the organization, speech from a customer; performing, ...  
WO/2018/142974A1
Provided is an electronic hi-hat capable of reducing unnecessary noise during the descent of a top cymbal and offering a sense of operation close to that of an acoustic hi-hat. This electronic hi-hat 100 comprises a top cymbal 101 and a ...  
WO/2018/144896A1
A highly integrated portable voice assistant system is disclosed that may, among other things, provide the ability to easily memorialize all of the things you want to remember at a moment's notice, and keeping it all at your fingertips, ...  
WO/2018/138501A2
With reference to Figure 2b, the present invention provides transducer apparatus (20) for an edge-blown aerophone(10), the edge-blown aerophone (10) having an aerophone embouchure hole (13). An aerophone speaker (22) delivers sound to a ...  
WO/2018/140011A1
The present application relates to a biosensor that employs an acoustic cavity to store mechanical energy. In particular examples, the biosensor includes an electrode region and one or more reflector regions to form the acoustic cavity, ...  
WO/2018/140109A1
A method includes: receiving a representation of a soundfield, the representation characterizing the soundfield around a point in space; decomposing the received representation into independent signals; and encoding the independent signa...  
WO/2018/139021A1
A vehicle alarm generation device that generates an alarm sound inside the cabin of a vehicle and comprises: an alarm acquisition unit that obtains an alarm level for the generated alarm; and an alarm generation unit that generates an al...  
WO/2018/139516A1
This sound absorbing material is provided with a complex including a metallic oxide and a regular molecular assembly contained in the metallic oxide, the regular molecular assembly being contained such that a sound wave is able to come i...  
WO/2018/140777A1
An audio device with a number of microphones that are configured into a microphone array. An audio signal processing system in communication with the microphone array is configured to derive a plurality of audio signals from the pluralit...  
WO/2018/137704A1
A microphone array-based pick-up method, comprising: step 1: using a microphone array to pick up and output one of multiple speech signals to carry out speech activation detection, and determining whether a speech activation signal occur...  
WO/2018/138248A1
An acoustic curtain comprising a panel of sound absorbent material within an envelope formed from polymeric sheets, with means for attaching adjacent panels to one another, and wherein the curtain comprises a magnetic element.  
WO/2018/138504A1
The present invention relates(with reference to figure 3)to transducer apparatus (20) for a labrosone(10)havinga labrosone resonant chamber (28).Alabrosone speaker(22)deliversa sound signal to the labrosone resonant chamber(28). A labros...  
WO/2018/140544A2
An adaptive electropneumatic horn system include an acoustic sound wave generator including an acoustic duct chambering system. The Acoustic sound wave generator receives compressed air remotely from a compressor member to produce sound ...  
WO/2018/138933A1
An announcement system (500) is provided with: a voice pickup device (115) for inputting voice indicating a fixed sentence; a conversion device (100) which generates a translation of the fixed sentence on the basis of the input voice; an...  
WO/2018/140420A1
A voice controlled room automation system that includes a speaker device situated in a guest room, a hotel automation controller operatively coupled to one or more components in the guest room, and a web service operatively coupled to th...  
WO/2018/137189A1
It is provided a method and system for providing tutorial functions. The method may include obtaining a piece of music selected by a user (510); determining a display mode that configures one or more display categories and a layout of th...  
WO/2018/139774A1
An electronic apparatus is disclosed, which includes an input interface configured to receive an audio signal, a processor configured to process the received audio signal, and an output interface configured to output the processed audio ...  
WO/2018/140020A1
Methods and apparatus for performing feature extraction on speech in a microphone signal with embedded noise processing to reduce the amount of processing. In embodiments, feature extraction and the noise estimate use an output of the sa...  
WO/2018/138425A1
The invention relates to a sound broadcasting device (1) comprising a high-frequency section (2) including at least one high-frequency acoustic source (SHF), and a medium-frequency section (3, 4) including at least two medium-frequency s...  
WO/2018/138543A1
A probabilistic method for estimating the fundamental frequency (F0) of a digital signal, the method comprises: estimating the posterior distribution of the F0; determining the voicing status at each frame; adaptively estimating the most...  
WO/2018/137872A1
A controller 102, 202 for controlling a plurality of light sources is disclosed. The controller 102, 202 comprises a receiver 106, 206 configured to receive a sound input from a plurality of microphones, the sound input being a user inpu...  
WO/2018/134076A1
The invention relates to a ventilation device (19, 30) for an interior (16) of a motor vehicle comprising a ducting system with at least one air duct (20) and comprising a blower (1), by means of which an air flow can be generated in the...  
WO/2018/132965A1
An automatic (100) playing system may include a damper module (320) for changing a sound generated by the automatic playing system (100). The damper module (320) may include a damper board (410), a motion driver (430), and a supporter (4...  
WO/2018/136835A1
A method of displaying drum-strike velocity information is provided. The method includes receiving trigger data. The trigger data includes a strike velocity of a drum-pad zone on a drum pad. The method includes displaying an image of a d...  
WO/2018/136043A1
An example mobile system is disclosed. The system comprises an audio input device to continuously capture audio data associated with a user, a display unit, a processor, connected to the audio unit and the display unit, to detect stress ...  
WO/2018/135403A1
[Solution] The invention comprises: a first resonance signal generating unit (310) that includes a first loop unit including a first delay unit (311) which delays a signal by a time corresponding to a pitch x and a first attenuation unit...  
WO/2018/136167A1
A method includes performing modifying, at a decoder, at least a portion of inter-channel phase difference (IPD) parameter values based on a mismatch value to generate modified IPD parameter values. The mismatch value is indicative of an...  
WO/2018/133018A1
A piano system with key assisted user input may include one or more execution devices, one or more sensors, at least one signal processing circuit, a processor and a display. The one or more sensors may be configured to detect a signal i...  
WO/2018/136670A1
Disclosed embodiments include illustrative piezoelectric element array assemblies, methods of fabricating a piezoelectric element array assembly, and systems and methods for shearing cellular material. Given by way of non-limiting exampl...  
WO/2018/133798A1
A voice recognition-based data transmission method and device (1200). The method comprises : in a voice input state, establishing a data transmission channel and maintaining the same (S302); acquiring input voice segments sequentially (S...  
WO/2018/135304A1
The present disclosure pertains to an information processing device, an information processing method and a program which make it possible to control a communication partner without losing a virtual reality worldview and without disrupti...  
WO/2018/136044A1
An ultrasonic transducer and a method of assembling components of the ultrasonic transducer are provided. The method comprises installing a dry film adhesive, a plurality of crystal components, a plurality of crystal loading components, ...  
WO/2018/136569A1
This application describes a unique teaching and learning methodology created by the merger and integration of both well accepted and emerging technologies in an effort to improve adult education. This model incorporates the transfer of ...  
WO/2018/134916A1
A model learning unit (106) in a learning execution unit (100) calculates a domain determination model (107) representing a relationship between a feature amount and a domain using learning label data (105). A determination execution uni...  
WO/2018/136829A1
In one embodiment, an electronic musical instrument (EMI) (or "electronic multi-instrument) is described that separates pitch choice from percussive sound control ("articulation"). A pitch sensor interface (by which notes are selected) m...  
WO/2018/133951A1
A signal enhancer comprises an input configured to receive an audio signal that has a wanted component and an unwanted component. It also comprises a perception analyser that is configured to split the audio signal into a plurality of sp...  
WO/2018/136838A1
An electronic-drum module for connection to one or more electronic-drum pads is provided. The module includes an electronic display; a first memory storing audio files for playback when the playback is triggered by a signal received from...  
WO/2018/136439A1
Electronic cymbal assemblies are disclosed. Assemblies according to the disclosure can include a single frame and a cover thereon, the cover including a cutout with flat edges to prevent accidental rotation of cymbal assembly components....  
WO/2018/135564A1
An M/S conversion unit (110) converts a stereo acoustic signal AS1 into a sum signal MS1 and a difference signal SS1. An effect giving unit (120M) gives an acoustic effect to the sum signal MS1, and an effect giving unit (120S) gives an ...  
WO/2018/133043A1
Provided are a quantizer and a quantization method. The quantizer comprises a quantization selection circuit (10) and at least two quantization circuits (1). Each quantization circuit (1) corresponds to a quantization method. An output t...  
WO/2018/135753A1
Disclosed are a method and an apparatus for processing a voice-recognition service in an electronic apparatus according to a variety of embodiments of the present invention. The electronic apparatus according the variety of embodiments o...  
WO/2018/134527A1
A device (DA) for assisting a user of a vehicle (V) comprising equipment suitable for performing tasks. This device (DA) comprises: - voice recognition means (MR) for recognising words and expressions uttered by the user, and - control m...  
WO/2018/136109A1
A contextual user interface based on environment is described. An assistant device can determine that speech has been spoken and determine the context of an environment of that speech. A user interface can then be generated based on the ...  
WO/2018/136514A1
Apparatuses and methods for generating therapeutic compressed acoustic waves (e.g., shock waves) with an improved acoustic wavefront. In the apparatuses, a housing is defined by a chamber and a shockwave outlet, the chamber is configured...  
WO/2018/133850A1
A cooking method and device, a display method and apparatus for a control interface, and a storage medium. The cooking method comprises: collecting voice print data of a user, and recognising the voice print data to obtain an identity id...  
WO/2018/136424A1
A snare drum including a self-alignment component is disclosed. The self-alignment component may be engaged by a tensioning band, which can attach to one end of a snare that contacts or is proximate a bottom drum head. The tensioning ban...  
WO/2018/136833A1
An electronic drum-module for connection to electronic-drum pads is provided. The module includes an electronic display, a memory storing audio files for playback when the playback is triggered by a signal received from the pads, and one...  
WO/2018/135800A1
An electronic apparatus and a control method of the electronic apparatus are provided. The electronic apparatus includes: a receiver configured to receive a voice command of a user; and a processor configured to determine a switching pro...  

Matches 201 - 250 out of 213,998