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Audio-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Audio device, audio system, and synchronous reproduction method
Yamaha Corporation
December 07, 2017 - N°20170353937

An audio device includes a signal input interface, a first output interface, a second output interface, at least one processing circuit configured as a buffer control portion, at least one memory configured to store an audio signal. The buffer control portion sets a second reading position at a position that precedes a first reading position of the first output interface ...
Terminal and method for audio data transmission
Sony Mobile Communications Inc.
December 07, 2017 - N°20170353823

Aspects of the disclosure provide a terminal adapted to transmit audio data via bluetooth to a device. The terminal includes a controller adapted to detect configuration parameters of the device and optimally determine configuration parameters of the terminal, and a transmission module capable of transmitting a packet of a first packet type based on a first mode of the terminal ...
System and method for realistic rotation of stereo or binaural audio
Sony Mobile Communications Inc.
December 07, 2017 - N°20170353812

A system for rotating sound provides for the ability of the apparent direction of sound sources in a listening environment to remain in consistent orientations in space despite rotations of the microphones used to capture the sound and despite rotations of the head of the listener, even when wearing headphones. Modules are provided in the system to distinguish the sound ...
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Playback device configuration according to distortion threshold
Sonos, Inc.
December 07, 2017 - N°20170353808

Examples described herein involve configuring a playback device based on distortion, such as that caused by a barrier. One implementation may involve causing the playback device to play audio content according to an existing playback configuration, determining an existing frequency response of the playback device in a given system, and determining whether a difference between the existing frequency response of ...
Microphone
Huawei Technologies Co., Ltd.
December 07, 2017 - N°20170353803

Embodiments of the present invention provide a microphone, including: a metal cover and a printed circuit board pcb that is connected to the metal cover and that is provided with a sound pickup hole, and further including a boss that is provided with a through hole, where the boss is disposed on a side, away from the metal cover, of ...
Baffle for line array loudspeaker
Harman International Industries, Inc.
December 07, 2017 - N°20170353786

A loudspeaker baffle that provides variable sound patterns is described. The baffle may support non-low frequency sound sources and a waveguide to provide varying sound beam patterns. The baffle may include a center mount adapted to receive a plurality of audio outputs and a plurality of low frequency apertures to receive a plurality low frequency output. The waveguide may be ...
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Audio Patent Applications
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Wearable sound equipment
Lg Electronics Inc.
December 07, 2017 - N°20170353781

A wearable sound equipment includes a main body, an earbud outputting sound, a board loaded in the main body and including a ground, a cable having one end connected to the main body and the other end connected to the earbud, and including an audio line and a ground line, an audio chipset connected to the audio line and transmitting ...
Wireless audio accessory
Essential Products, Inc.
December 07, 2017 - N°20170353779

Various embodiments include a device that implements a high bandwidth wireless data interface for communication between the device and a device accessory. The device can include an external shell and a display (e. G., a touchscreen). In some embodiments, the external shell and the display together hermetically seal various other components of the device. In various embodiments, the device includes ...
Vibrotactile music perception wearable
Essential Products, Inc.
December 07, 2017 - N°20170353778

A wearable includes an article of clothing, an intelligent control and a plurality of sets of vibration motors operatively connected to the intelligent control and positioned on the article of clothing to provide tactile feedback wherein each of the sets of vibration motors is associated with a different frequency range of audio which may be communicated to the wearable via ...
Subtitle switching method and device
Shenzhen Tcl Digital Technology Ltd.
December 07, 2017 - N°20170353770

Disclosed are a subtitle switching method and device, the method comprising the following steps: receiving a subtitle switching instruction input by a user; acquiring to-be-switched subtitle data corresponding to the subtitle switching instruction and stored in a corresponding preset buffer area and a present time stamp of video and audio data currently being played; and outputting and displaying subtitle data ...
Sink device
Panasonic Intellectual Property Management Co., Ltd.
December 07, 2017 - N°20170353759

A sink device is bi-directionally communicably connected to the source device. The sink device includes a first memory, and a controller. Stored in the first memory is a plurality of pieces of audio format information including information representing an audio format that the sink device can process. The controller selects, from among the plurality of pieces of audio format information ...
Television and system and method for providing a remote control device
Enseo, Inc.
December 07, 2017 - N°20170353755

A television and system and method for providing a remote control device are disclosed. In one embodiment of the television, the television includes a processor, a memory, a tuner, a panel, and an audio driver therein in an interconnected architecture. The television may establish a pairing with a proximate wireless-enabled interactive programmable device, such as a proximate wireless-enabled interactive handheld ...
System and method for delivering media based on viewer behavior
Time Warner Cable Enterprises Llc
December 07, 2017 - N°20170353752

Methods, systems and devices are provided for communicating multimedia content over a service provider network. A network server may receive an audio-video stream from a content provider server, relaying the audio-video stream to a receiver device via the service provider network, receive an operating mode notification identifying a user behavior from the receiver device, and ceasing the relaying of the ...
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  • 4038+ full patent PDF documents of Audio-related inventions.
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Supplemental audio content for group communications
Orion Labs
December 07, 2017 - N°20170353742

Systems, methods, software and apparatus enable providing supplemental audio content to members of a communication group via a group communication service that manages the multiple member user nodes' transmission and receipt of communications between and among the member user nodes. A request for audio content (e. G., from the communication group or a member user node) causes the group communication ...
Television with interactive portal and system and method for use of same
Enseo, Inc.
December 07, 2017 - N°20170353741

A television with an interactive portal and system and method for use of the same are disclosed. In one embodiment of the television, the television is deployed to provide an interactive portal in a hospitality establishment having multiple rooms, such as a hotel. The television is associated with a room and includes a housing that secures a processor, memory, tuner, ...
Method for processing signals with operating state-dependent handling of multimedia attributes and electronic device thereof
Samsung Electronics Co., Ltd.
December 07, 2017 - N°20170353705

A method for playing a media file in an electronic device is provided. The method includes running, on an electronic device having an operating system (os), a media presentation system, receiving, at the media presentation system, from a source a media file including audio and video signals, wherein the video signals include the video container of a form suitable for ...
Handling nuisance in teleconference system
Dolby Laboratories Licensing Corporation
December 07, 2017 - N°20170353696

The disclosure relates to handling nuisance in teleconference system. An endpoint device (400) for use in a teleconference includes an acquiring unit (401), a judging unit (402), a controller (403) and a processing unit (404). The acquiring unit acquires a media stream for presentation in the teleconference, and receives information from another device. The information includes a first estimation on whether the media stream is ...
System and method for interactive video conferencing
Touchcast Llc
December 07, 2017 - N°20170353695

A networked communication session is defined vis-à-vis parameter information received from a first device, and access to the networked communication session is provided to the first device. Access to the networked communication session is further provided to each of additional device(s) in accordance with information associated with each of the additional device(s). A composited interactive audio/...
Detection of privacy breach during a communication session
I.m.n.a. Solutions Ltd
December 07, 2017 - N°20170353600

A method of identifying a breach in privacy during a communication session, including communicating with a remote communication device using a local communication device, analyzing an audio signal from the remote communication device to identify an audio input/output configuration of the remote communication device, determining from the audio input/output configuration if a breach in privacy is signified.
System and method for multi-party communication of trending topics
Comet Capital, Llc
December 07, 2017 - N°20170353510

A system and method for multi-party communication includes determining a trending common identifier within a media platform and generating a communication channel within a communication platform based on the common identifier. The method and system includes, in response to a join request from each of a plurality of users, connecting the plurality of users to the communication channel, where the ...
Proximity-based authentication
Netiq Corporation
December 07, 2017 - N°20170353442

A first device requests a protected resource (managed by a second device). A first authentication is performed by the second device upon receipt of the request. The second device provides an audio message back to the first device, which plays the audio message over a speaker. A third device captures the audio message as audio and uses the audio message ...
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