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Patent Searching and Data


Matches 701 - 750 out of 9,550

Document Document Title
WO/2014/087195A1
An apparatus comprising: an input configured to receive at least one audio signal input from at least one microphone; at least one microphone configuration determiner configured to provide for the at least one microphone a location on th...  
WO/2014/085006A1
In general, techniques are described for image generation for a collaborative sound system. A headend device comprising a processor may perform these techniques. The processor may be configured to determine a location of a mobile device ...  
WO/2014/085510A1
A method and apparatus may be used to perform personalized audio virtualization. The apparatus may include a speaker, a headphone (over-the-ear, on-ear, or in-ear), a microphone, a computer, a mobile device, a home theater receiver, a te...  
WO/2014/079578A1
A wearable microphone array apparatus comprises at least two microphones (20) within a garment (10) and further comprises a control unit (30) within the garment (10) connected with the microphones (20) and adapted to receive signals (21)...  
WO/2014/081384A1
According to various embodiments, a method for outputting a modified audio signal may be provided. The method may include: receiving from a user an input indicating an angle; determining a parameter for a head-related transfer function b...  
WO/2014/081452A1
The present disclosure provides a therapeutic method applicable to learning, attention, cognitive and developmental disorders. This method combines auditory, visual and vestibular stimuli into a systematic method which can be customized ...  
WO/2014/075639A1
Disclosed are a headset oscillator detection device, system and method. The device of the present invention is suitable for checking a headset oscillator, and is disposed at the wearing position of the headset during checking. The device...  
WO/2014/072513A1
Upmix or coding apparatus for an audio signal, having: an inverse coding apparatus for determining a first channel and a second channel by means of linear inverse coding from an input signal; characterized by a first gain (50001) connect...  
WO/2014/071573A1
A framework for hanging speakers over a flat panel TV, comprising a main board (1) and three support arms (2). One end of the individual support arms (2) is detachably mounted on the left, right and upper sides of the main board (1). Con...  
WO/2014/073657A1
This acoustic device has: a case; a speaker; a terminal that is provided on the case; an identifying part for identifying an external unit attached to the terminal; and a control unit that determines control content corresponding to the ...  
WO/2013/171635A3
Enhanced safety headphones for listening to audio and music, wherein the wearer decides the degree of sound isolation desired, i.e. audio via bone conduction (no isolation from the surrounding environment), in-ear earpiece (medium isolat...  
WO/2014/071013A1
A binaural telepresence system includes two communication devices, and two sets of active noise reducing headphones having an active noisecancelling mode and an active hearthrough mode, coupled to the respective communication devices and...  
WO/2014/068835A1
Provided is a drive support apparatus that can provide a driver with sound information exclusively that is useful for driving and that facilitates left/right directional judgment. When a blinker is operated for the right, the drive suppo...  
WO/2014/064325A1
A method comprising: receiving sensor data from a plurality of user devices attending an event; generating at least a spatial distribution of the user devices on the basis of the sensor data;dividing the user devices into clusters of one...  
WO/2014/061931A1
The present invention extracts azimuth information on a sound source, reads the touch state of a touch screen on which an image is displayed, and enables a sound source having azimuth information corresponding to a place touched on the i...  
WO/2013/154823A3
A method of adjusting a loudness of an audio signal in real time may include receiving an electronic audio signal and dividing the audio signal into a plurality of frames. Processing of the frames may be performed in real time. The proce...  
WO/2014/035728A3
Embodiments are described for a system for virtual rendering of object based audio through binaural rendering of each object followed by panning of the resulting stereo binaural signal between a plurality of cross-talk cancelation circui...  
WO/2014/053024A1
A system (202) for binaural signal processing. A first speaker (210) and a second speaker (220) are respectively mounted proximal to, and deliver respective first and second acoustic signals to, the left and right ears of a user. A first...  
WO/2012/045053A3
An audio source device may be used with a garment such as a hooded garment by passing the audio wires into a channel in the hood and having them exit the hood inside hollow lanyards with earbuds at the ends. A means to fix the wires and ...  
WO/2014/049455A1
The invention relates to a hearing system for improving intelligibility during the holding of a telephone conversation, wherein the hearing system has a receiving device for receiving a first signal having first acoustic information and ...  
WO/2014/052925A1
Techniques for removing crosstalk from a system, e.g., an audio system, having first and second (e.g., left and right) channels. In an aspect, first and second output voltages of corresponding first and second amplifiers are sampled duri...  
WO/2014/047045A1
An audio source level control system in which the level of the audio source signal that is to be played over headphones is automatically set to an appropriate level. The system can include circuitry that can be controlled so as to increa...  
WO/2011/163642A3
A computer-implemented method is disclosed for enhancing quality of an audio source. The method comprises receiving control information: receiving an initial signal from the audio source; and generating a dynamic control signal based on ...  
WO/2014/043176A1
An audio communication system includes a headset with a microphone having two electrical outputs and a first electro-acoustic driver. The system includes first and second differential amplifiers, and a first electrical conductor for elec...  
WO/2014/036271A1
Apparatus and methods are disclosed for acoustic optimization. An example playback device includes a first transducer to at least one of output sound waves and receive sound waves, a second transducer to at least one of output sound wave...  
WO/2014/035728A2
Embodiments are described for a system for virtual rendering of object based audio through binaural rendering of each object followed by panning of the resulting stereo binaural signal between a plurality of cross-talk cancelation circui...  
WO/2014/032550A1
Provided is a loudspeaker module, comprising a peripheral frame and loudspeaker monomers contained inside of the peripheral frame, wherein the peripheral frame is provided thereon with a sounding hole being in communication with the outs...  
WO/2013/169694A3
A deployable speaker includes a driver and an acoustic enclosure made up of a multiplicity of panels. The driver is secured to one of the panels. The acoustic enclosure is deployable from a closed state to a deployed state. When one of t...  
WO/2014/030560A1
The present technology relates to an audio processing device, method, and program, whereby it is possible to obtain higher quality audio. To obtain an object characteristic, an audio processing device pre-retains a characteristic of the ...  
WO/2014/028492A1
A peripheral device configured to be plugged into an audio jack of an electronic device includes an audio plug having an input terminal; a load electrically connected to the input terminal of the audio plug and configured to draw a first...  
WO/2014/028206A1
A circuit including headset type detection provides compatibility with different transducer types, such as headphones provided by different manufacturers. An audio circuit that generates or receives an audio signal includes electrical te...  
WO/2012/155303A8
A multi-channel ceramic loudspeaker earphone structure mainly includes a box and ceramic loudspeakers which are set in the box, have different sound ranges and are thinned. Wherein, a containing chamber is set in the box, and a bass cera...  
WO/2014/021586A1
The present invention relates to a method and device for processing an audio signal, and the method comprises the steps of: receiving a down-mix (DMX) signal; receiving information on an inter-channel phase difference (IPD) corresponding...  
WO/2014/019533A1
A novel headphone system includes a first speaker assembly, a second speaker assembly, and an interactive visual display system. The interactive visual display system includes a display operative to output visual contents according to in...  
WO/2014/022235A1
Systems, methods, and devices synchronize data streams by hashing received data frames to generate a sequence of hash values, comparing the generated hash value sequence to a hash value sequence received in a control stream, and processi...  
WO/2013/138095A3
Apparatus and method to mix first and second audio channels provided to a headset in response to the quantity of audio devices coupled to its connectors, in response to whether any of those audio devices provides more than one audio chan...  
WO/2014/016468A1
A platform (2600) that is configured to be removably placed symmetrically on or about a user's head has at least a first transducer (XB,2602) configured to capture vibration of the user's skull or facial movement generated by the user's ...  
WO/2014/012582A1
The invention relates to a portable electronic device (100), comprising: a housing (101) comprising at least one hole (103); and at least two directional microphones (105a, 105b) mounted in the housing (101) and placed coincidentally for...  
WO/2014/012217A1
An embodiment of the present invention discloses an earpiece casing cavity and a corresponding earphone. The earpiece casing cavity comprises: a speaker face casing (1), a speaker cavity (2), a speaker (3) and a rear casing (4). The spea...  
WO/2014/012583A1
The invention relates to a portable electronic device (100), comprising: at least two directional microphones (105a, 105b) for stereo sound pickup, each one of the two directional microphones (105a, 105b) defining a direct sound directio...  
WO/2014/011183A1
The present invention is a method of processing an audio signal comprising outputting a first part of a first audio signal; picking up the output first part of the first audio signal as a second audio signal; comparing a second part of t...  
WO/2014/006220A1
The present invention relates to a consumer electronics device arranged for outputting a hearing loss compensated signal, said consumer electronics device comprising an operating system whereon at least one application can be run that yi...  
WO/2014/002640A1
An audio/video device comprises: a display unit which displays a video; and one or a plurality of main speakers and a plurality of sub-speakers having a sound output face which emits sound corresponding to the video. The sound output fac...  
WO/2013/182297A1
The invention relates to an airplane seat (1) having an audio system for playing back audio data, wherein the audio system comprises a volume controller and/or a noise compensation controller, a head rest element (5) having a loudspeaker...  
WO/2013/184473A2
Many map-based applications available today are designed for a variety of different devices (e.g., desktops, laptops, tablet devices, smartphones, handheld global positioning system (GPS) receivers, etc.) and for various different purpos...  
WO/2013/149114A3
A neckpiece wearable by a user includes opposing arm segments operatively connected to each other and configured such that each arm segment defines a tethering element configured to removably retain a cable to the neckpiece. The arm segm...  
WO/2013/181611A1
A particular apparatus includes a receptacle having a first pin configured to contact a tip region of the device plug at a first location when the device plug is inserted into the receptacle. The first location may be located between a m...  
WO/2013/174054A1
A heating earcap (100) suitable for headphone is provided with a separating cloth (110). One side of the separating cloth (110) is sewed with an earphone cover (120) on the edge thereof, the earphone may be placed in a containing space f...  
WO/2013/171825A1
An acoustic processing apparatus carries out playback processing of an audio signal generated from one sound source, using a first speaker arranged in front of a listening position, and a second speaker arranged at the back of the listen...  
WO/2013/151878A1
Various embodiments are directed to systems and methods involving first and second acoustic speaker devices for synchronizing playback of a common audio playback signal by the first and second acoustic speaker devices. The first acoustic...  

Matches 701 - 750 out of 9,550