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Matches 301 - 350 out of 9,545

Document Document Title
WO/2017/196231A1
A hearing protector device (9) comprising a controller (11), a memory (14), and a receiver (12) is provided. The controller (11) is configured to be connected to the memory (14), the receiver (12) and an at least one user-notifying devic...  
WO/2017/196631A1
An acoustic device (10) that has a neck loop (12) that is constructed and arranged to be worn around the neck (N) of a user. The neck loop (12) includes a housing (13) with a first acoustic waveguide (110) having a first sound outlet ope...  
WO/2017/196071A1
One embodiment provides a speaker device comprising a first housing including a first top surface comprising a first opening, a first recessed mounting surface spaced below the first opening, and a first recessed sidewall extending upwar...  
WO/2017/194784A1
A technique for joint production of vibration and sound is provided. According to an example embodiment, the technique is provided by an apparatus comprising means for jointly producing vibration and sound to reproduce an input audio sig...  
WO/2017/192972A1
Systems and methods can provide an elevated, virtual loudspeaker source in a three-dimensional soundfield using loudspeakers in a horizontal plane. In an example, a processor circuit can receive at least one height audio signal that incl...  
WO/2017/191616A1
This invention corresponds to a device for binaural capture of sound comprising a top module, a first external ear and a second external ear, two transducers and a fastening coupling. The first external ear and the second external ear ar...  
WO/2017/191384A1
The invention relates to an audio system for reproducing sound in a collective space containing a plurality of individual armchairs (1 to 6), each armchair being equipped with a sound reproduction means (12 to 15) connected to a common s...  
WO/2017/191907A1
The present invention relates generally to a structure of coupling a speaker to a media playback device, such as a set-top box, an audio player, and a video player. More particularly, the present invention integrally combines a speaker b...  
WO/2017/192365A1
In one example, a headset comprises a microphone; an earpiece that is configured to output audio based on one or more of the following: a first audio signal from a connected host device and associated with an application type and a secon...  
WO/2017/188685A1
A sound space correction system according to the present invention comprises: a wireless communication module for receiving a voice signal from a mobile terminal connected through wireless communication; a correction control unit for fil...  
WO/2017/185046A1
Various embodiments provide for an audio system and methods for facilitating a group-listening user experience. A first audio device and a second audio device may each include at least one speaker. The first audio device and the second a...  
WO/2017/182707A1
According to an example aspect of the present invention, there is provided a Method for regularizing the inversion of a stereo headphone transfer function for headphone equalization, characterized by using the equation for the equalizati...  
WO/2017/181365A1
Disclosed in embodiments of the present invention are an earphone channel control method, related apparatus, and system. The method comprises: generating, according to a wearing mode of earphones, a wearing mode signal, wherein the weari...  
WO/2017/183569A1
The present invention has: a seat 20 on which a listener L sits; a sound-blocking housing body 11 integrated with the seat 20, for covering the area around the listener L seated on the seat 20; and a leg part 12 for supporting the housin...  
WO/2017/182715A1
According to an example aspect of the present invention, there is provided a method for calibrating a headphone (1) including an amplifier (2) with a memory and signal processing properties, the method comprising steps for determining a ...  
WO/2017/182716A1
According to an example aspect of the present invention, there is provided a method for forming a binaural filter for a stereo headphone in order to preserve the sound quality of the headphone, whereby the sum of the direct and crosstalk...  
WO/2017/177566A1
The present invention is applicable to the field of audio recording and provides a recording apparatus and fixing devices. The recording apparatus comprises several fixing devices arranged in a stacked-up manner. The fixing devices have ...  
WO/2017/178458A1
Microphone arrangement comprising a microphone capsule having a dimension such, that it can be accommodated at the far end of an ear canal of an artificial head, and a microphone circuit, provided with a first output (206) for supplying ...  
WO/2017/176259A1
A non-transitory computer-readable medium includes instructions that, when executed by a processor, provide an audio interface to: communicate with an operating system of a host computer as a single audio device; accept audio input from ...  
WO/2017/167261A1
An omnidirectional loudspeaker box comprises a set of loudspeaker modules (20) uniformly disposed in an annular configuration. Each loudspeaker module (20) comprises an active vibration unit (21) and a passive vibration unit (22). The ac...  
WO/2017/172827A1
A wireless audio system suppresses exterior noise and directs desired sound into a user's ear canal. An audio system may include an earplug to create a seal in the interior of an ear canal. The earplug may include a ribbed exterior profi...  
WO/2017/171577A1
´╗┐An apparatus and method for syntonized streaming. One embodiment provides a digital streaming device for syntonized streaming. The digital streaming device also includes a first data channel and a second data channel that communicate ...  
WO/2017/166598A1
Embodiments of the present invention provide a sound channel adjusting method and apparatus for headphones, an electronic device, and a storage medium. The method comprises: obtaining characteristic information of a target object, that i...  
WO/2017/132594A3
A continuous time Class-D modulator with an embedded programmable logic device in a forward path. The FPGA is configured to provide synchronization control by deriving a synchronization clock for the modulator and monitoring a 1-bit PWM ...  
WO/2017/088876A3
The invention relates to a loudspeaker system or device configured such that the sound field generated by the system or device is controllable. The system or device comprises Left (16, 18; 41, 43) and Right (15, 17; 42, 46) loudspeaker a...  
WO/2017/165837A1
Embodiments for a speaker system that produces a near-field sound pattern for rendering immersive audio content in a portable device. An array of drivers projects sound upwards from a top surface of the portable device to form upward-fir...  
WO/2017/162448A1
The present disclosure relates to a sound system comprising a master device comprising a plurality of audio input interfaces and a plurality of wireless audio channels, and a wireless audio rendering device adapted to consume said audio ...  
WO/2017/158325A1
An earphone device/test station pairing (1, 2) comprising: an earphone device (1) comprising: at least one electroacoustic driver (32, 33, 34); a digital module (31) including a processor module; and a digital interface configured to con...  
WO/2017/160594A1
The technology described in this document can be embodied in a headrest (200) of a seat, the headrest including an enclosure for housing one or more acoustic transducers, and an adjustable headrest wing disposed in front of the enclosure...  
WO/2017/132583A3
An integrated cinema amplifier a power supply stage that distributes power over a plurality of channels for rendering immersive audio content in a surround sound listening environment. The amplifier automatically detects maximum and net ...  
WO/2017/155708A1
A compliant constrained headband spring for audio headphones includes a headband spring element and a stiffness enhancing element coupled to the headband spring element. The compliant constrained headband spring exhibits a first stiffnes...  
WO/2017/155860A1
A headphone with a headband and at least one earcup. The at least one earcup is rnovably coupled to the headband by a joint that is structured to allow rotation of the earcup relative to the headband about two mutually perpendicular axes...  
WO/2017/146760A1
An electronic device may be configured to identify a load coupled to the device. The device may measure direct current (DC) and/or alternating current (AC) characteristics of the load to identify the load. The device may then take action...  
WO/2017/144774A1
The invention relates to a sound reproducing system and method for converting an input left audio signal (L) and an input right audio signal (R) into a stereo sound image. The sound reproducing system comprises a converter (3), at least ...  
WO/2017/146941A1
A portable audio device may be configured to measure load characteristics of headphones. The device may measure direct current (DC) and/or alternating current (AC) characteristics of the load. These characteristics may be measured by an ...  
WO/2017/146761A1
An electronic device may be configured to identify a load coupled to the device. The device may measure direct current (DC) and/or alternating current (AC) characteristics of the load to identify the load. The device may then take action...  
WO/2017/144269A1
The invention relates to an audio system (2) for arrangement in the outer region of an ear having a support element (4) that can be fitted to the head of the user and that has at least one hollow space (26, 27, 28) having a primary openi...  
WO/2017/142139A1
A mobile terminal and a mobile terminal sound signal processing system including the same are disclosed. The mobile terminal of the present invention may comprise main- and sub-earphone jacks. The main- and sub-earphone jacks can be indi...  
WO/2017/143003A1
Disclosed are methods and systems which convert a multi-microphone input signal to a multichannel output signal making use of a time- and frequency-varying matrix. For each time and frequency tile, the matrix is derived as a function of ...  
WO/2017/143067A1
Audio signals from microphones of a mobile device are received. Each audio signal is generated by a respective microphone of the microphones. First microphones are selected from among the microphones to generate a front audio signal. Sec...  
WO/2017/139107A1
A headphone comprises at least one cushion constructed and arranged for contact with a wearer, the at least one cushion comprising an interior region; an electro-acoustical driver that transmits a sound towards an ear canal of the wearer...  
WO/2017/139393A1
A flexible waveguide band is provided for that may be worn by a user around their neck, for example. The flexible waveguide band includes a spine, such as a pliable rod; a plurality of vertebrae mounted on the spine, with each vertebra i...  
WO/2017/138807A1
The invention relates to a video and audio projection system for a ceiling-mounted home cinema system, which optionally replaces any type of video projector, with the advantage of a 10-channel audio system. In a single ceiling-mounted un...  
WO/2017/134688A1
Method and system for providing virtual surround sound on headphones using input audio. Embodiments herein relate to sound processing and more particularly to providing surround sound on headphones. Embodiments herein disclose a method a...  
WO/2017/132583A2
An integrated cinema amplifier a power supply stage that distributes power over a plurality of channels for rendering immersive audio content in a surround sound listening environment. The amplifier automatically detects maximum and net ...  
WO/2017/128481A1
The invention discloses a method of controlling a bone conduction headphone, a device and a bone conduction headphone apparatus. The bone conduction headphone apparatus comprises at least one bone conduction earpiece used for a left ear ...  
WO/2017/127271A1
Embodiments herein are primarily described in the context of a system, a method, and a non- transitory computer readable medium for producing a sound with enhanced spatial detectability and reduced crosstalk interference. The audio proce...  
WO/2017/127286A1
Embodiments herein are primarily described in the context of a system, a method, and a non- transitory computer readable medium for producing a sound with enhanced spatial detectability and a crosstalk simulation. The audio processing sy...  
WO/2017/126895A1
The present invention relates to a device and a method for processing an audio signal and, more particularly, to a device and a method for efficiently rendering a high-order ambisonic signal. To this end, the present invention provides a...  
WO/2017/122091A1
Presented here is an apparatus and method to increase a listener's enjoyment of sound by combining in-ear headphones with either over-ear headphones or on-ear headphones. One embodiment is headphones that include an ear-cup with an ear-b...  

Matches 301 - 350 out of 9,545