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Patent Searching and Data


Matches 751 - 800 out of 9,569

Document Document Title
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...  
WO/2013/152332A1
Techniques for utilizing a plurality of switches to reduce crosstalk in a headset jack for accommodating both European and North American type headset plugs. In an aspect, a six-switch solution is provided to selectively couple first and...  
WO/2013/150374A1
A system with speakers in a listening environment is optimized acquiring data to determine characteristics of the acoustic field generated by the speakers. Test signals are supplied to the speakers and sound measurements made at a plural...  
WO/2013/147384A1
The present invention relates to an earset, which enables listening to good-quality sound by blocking outside noise when providing voice signals, that are provided through the ears, to the other end, or when controlling a voice recogniti...  
WO/2013/136118A1
An apparatus comprising: an analyser configured to analyse at least one input to determine one or more expression within the at least one input; and a controller configured to control at least one audio signal associated with the at leas...  
WO/2013/130463A1
A headset having a talk-through microphones incorporates an audio circuit that compresses a signal representing sounds detected by the talk-through microphones in response to the audio circuit detecting the onset of a peak (positive and/...  
WO/2013/128079A1
A method including producing a first audio output from a first device; and producing an electromagnetic field from a coil of the first device. The electromagnetic field includes information for at least partially producing a second audio...  
WO/2013/126603A1
Systems and method are disclosed for facilitating efficient calibration of filters for correcting room and/or speaker-based distortion and/or binaural imbalances in audio reproduction, and/or for producing three-dimensional sound in ster...  
WO/2013/122386A1
A data transmitting apparatus includes a packet generator which generates a plurality of packets regarding multi-channel audio sample data and transmitter which transmits the plurality of generated packets to a data receiving apparatus. ...  
WO/2013/122385A1
A data transmitting apparatus is provided. The data transmitting apparatus includes a packet generator configured to generate a packet including a plurality of sub packets and a transmitter configured to transmit the generated packet to ...  
WO/2013/114831A1
Provided is an information processing apparatus including a sound output control unit configured to generate localization information of a sound marker based on a virtual position, and a sound output unit configured to output a sound ass...  
WO/2013/115385A1
The present invention provides a sound processing device and sound processing program capable of suppressing sound-image displacement accompanying noise reduction processing. The sound processing device is characterized by being provided...  
WO/2013/106407A1
The present disclosure relates to an audio player and speaker system, and particularly, to a wireless audio player and speaker system. More particularly, the present disclosure relates to a portable, rechargeable, wireless boombox-style ...  
WO/2013/105803A1
Disclosed is a portable stereo speaker device in which a portable electronic device can be stored, and which can provide stereophonic sound. The speaker device comprises: a main panel which is made of an elastic material, and which has a...  
WO/2013/103196A1
A Bluetooth headset assembly, according to the present invention, can provide usage in a plurality of modes so that a user can use the present invention by combining as needed. The present invention aims to provide the Bluetooth headset ...  
WO/2013/097850A1
A one-cabinet stereo loudspeaker, wherein at least first and second loudspeaker units (LL, LR) are arranged in a cabinet structure (CB) so as to radiate sound with at least three lobes of the first acoustic signal (L) alternating with re...  
WO/2013/102228A1
An ultra-compact headset device including both speaker and microphone capability in at least one earphone overcomes the minimum size requirements of previous headsets by controlling the speaker and microphone functionality so that each e...  
WO/2013/095880A1
An optimizing method is disclosed for improved audio performance in a mobile device. The method can include detecting an orientation of the mobile device. The method also can include, via a processor, responsive to the mobile device bein...  
WO/2013/095774A1
Exemplary embodiments are directed to a sound modification system and loud speaker system. The system may impose amplitude and frequency modulation on to a signal representing the output of an electrical musical instrument or other sound...  
WO/2013/093565A1
An apparatus comprising: a directional analyser configured to determine a directional component of at least two audio signals; an estimator configured to determine at least one virtual position or direction relative to the actual positio...  
WO/2011/085096A3
A set of headphones designed to be used by DJ's for the purpose of mixing two or more music tracks being played from two or more audio playing devices. The headphones are configured such that a DJ can easily mute one headphone speaker so...  
WO/2013/088081A2
In order to transmit sound that is located in a rectangular room, in combination with a video transmission screen (10), and originates from audio signals including at least three main channels (2, 3, 4) and a low-register effects channel...  
WO/2013/090932A1
Techniques for detecting full insertion of a media plug into a corresponding jack. In an exemplary embodiment, first insertion detection circuitry for detecting the presence of a load is coupled to an innermost terminal of the jack. For ...  
WO/2013/090934A1
Techniques for detecting the type of a media plug inserted into a corresponding jack. In an exemplary embodiment, the output of a first power amplifier for driving a media plug terminal, e.g., the right headphone or left headphone, is se...  
WO/2013/084056A1
An electronic device includes an audio input module that is configured to determine a baseline audio position for the electronic device, receive at least one position offset input signal, and determine a position offset of the electronic...  
WO/2013/079993A1
Apparatus has at least one processor and at least one memory having computer- readable code stored therein which when executed controls the at least one processor to perform a method. The method comprises processing first and second (5) ...  
WO/2013/068283A1
Spherical microphone arrays capture a three-dimensional sound field {P(Ωc,t)) for generating an Ambisonics representation {Amn(t)), where the pressure distribution on the surface of the sphere is sampled by the capsules of the array. Th...  
WO/2013/070128A1
An audio accessory (1) having headphones (2) with at least one ear-cup (7) and a connection cable (3) for connecting the headphones to an audio device (10) includes a separate connection cable with connection plugs (4B, 5B) at each of it...  
WO/2013/068284A1
Spherical microphone arrays capture a three-dimensional sound field {P(Jlc,t)) for generating an Ambisonics representation {A™(t)), where the pressure distribution on the surface of the sphere is sampled by the capsules of the array. T...  
WO/2013/064747A1
An apparatus (10) including a housing (16) configured to support the apparatus on a head of a user; a controller (18); a sound transducer (22); and a proximity detector. The proximity detector is connected to the controller. The controll...  
WO/2013/019478A3
Arrangements described herein relate to systems and methods for adjusting the audio output from an electrical device based on the orientation of the device to provide proper stereo audio output for more than one orientation of the device...  
WO/2013/062454A1
In an audio accessory (1) having a head support member (2), ear-cups (8) being adjustably supported by the head support member and including a speaker element (13) and means for connecting the speaker elements to a signal communication d...  
WO/2013/057386A1
The invention mainly consists of adding, to the original equipment, two mini-speakers positioned at the ends of the dashboard, which reproduces at least the midrange. The axis of the speaker reproducing said frequencies is substantially ...  
WO/2013/002558A3
The present invention provides a multi-function wireless headset which comprises: a left side speaker; a left side body unit having a left side control unit with Bluetooth functionality; a left side head unit having a left side fixing un...  
WO/2013/019022A3
An audio signal processing apparatus including an index estimation unit that receives three-dimensional image information as an input and generates index information for applying a three-dimensional effect to an audio object in at least ...  

Matches 751 - 800 out of 9,569