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


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Point-to-point ad hoc voice communication
Apple Inc.
October 12, 2017 - N°20170295604

A wireless communication device establishes voice communication between a supported user and a selected remote device supporting another user via a point-to-point wireless ad hoc network link. The device selects a particular remote device, establishes an ad hoc network link with the selected remote device, and communicates voice communication signals with the selected remote device. Selection can be based upon ...
Multiple transmission network
Oticon A/s
October 12, 2017 - N°20170295573

A wireless communication method and a system comprising a first audio source unit and at least a second audio source unit each comprising; a connection management interface for connecting to a network topology, a protocol management interface, a management link and a communication link, and during a configuration period the first audio source unit may be configured to listen for ...
Multimedia exchange system
Oticon A/s
October 12, 2017 - N°20170295495

A media sharing method has the steps of a user engaging with a system through profile creation and login with authentication, the system engaging one or more media platforms, authorizing the recording data, uploading the recording data to the system, uniquely identifying the recording data, and verifying and authenticating the user. It may also have the step of editing the ...
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Low energy audio streaming
Orion Labs
October 12, 2017 - N°20170295454

Systems, methods, software and apparatus enable low energy communication of audio data between an end user device and an associated intermediate communication device. Audio data is transmitted between the end user source device and associated intermediate communication device by cyclical updating and low energy transmission of data values as audio data packet fragments representing the audio data, which are assembled ...
Spatialized audio output based on predicted position data
Qualcomm Incorporated
October 12, 2017 - N°20170295446

In a particular aspect, an audio processing device includes a position predictor configured to determine predicted position data based on position data. The audio processing device further includes a processor configured to generate an output spatialized audio signal based on the predicted position data.
Audio reproduction systems and methods
Harman Becker Automotive Systems Gmbh
October 12, 2017 - N°20170295445

The system and method includes positioning a mobile device with a built-in loudspeaker at a first location in a listening environment and at least one microphone at at least one second location in the listening environment; emitting test audio content from the loudspeaker of the mobile device at the first position in the listening environment; receiving the test audio content ...
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Audio amplification electronic device with independent pitch and bass response adjustment
Bragi Gmbh
October 12, 2017 - N°20170295435

Techniques used to selectively amplify audio signals are described herein in connection with audio amplification electronic devices, such as hearing aids, including over-the-ear hearing aids. A device and its operation are described to facilitate setting low and high tone/volume controls separately, using at least two selection mechanisms. In one aspect, a first selection mechanism includes a pitch frequency control ...
Recording device and fixed apparatus
Scenes Sound Digital Technology (shenzhen) Co., Ltd
October 12, 2017 - N°20170295430

The present invention is applicable to the field of audio recording and provides a recording device and a fixed apparatus. The recording device includes several fixed apparatuses that are stacked, and the fixed apparatus has a first fixed structure and a second fixed structure; the first fixed structure includes a first simulated face structure and first simulated ear structures, and ...
Audio signal processing circuit and electronic apparatus including the same
Rohm Co., Ltd.
October 12, 2017 - N°20170295428

An audio signal processing circuit is disclosed. The audio signal processing circuit includes a digital signal processing part formed in a digital area, and configured to process a digital audio signal; an analog circuit formed in an analog area, and configured to process an analog audio signal; a frequency divider formed in the digital area, and configured to divide a ...
Audio device
Samsung Electronics Co., Ltd.
October 12, 2017 - N°20170295426

An audio device having an improved bendable structure is disclosed. The audio device includes an amplifier unit configured to amplify an audio signal, at least one speaker unit configured to output the amplified audio signal as a sound signal, and at least one link unit rotatably connecting the at least one speaker unit to the amplifier unit.
Pure wireless earphones using optimal monopole antennae
Fujikon Industrial Co.,ltd
October 12, 2017 - N°20170295420

The present invention relates to a pair of pure wireless earphones using optimal monopole antennae in the technical field of communications, comprising in-ear type earphone housings and rf signal generation devices disposed in the in-ear type earphone housings, wherein positioning stages matched with the shape of auricular concha cavities are at the tops of bottom housings; each rf signal generation ...
Microphone system with monitor sound
Dpa Microphones A/s
October 12, 2017 - N°20170295419

A microphone system includes a microphone with a microphone output for converting a first acoustic audio signal to a microphone signal, the system including: a head part including a loudspeaker with a loudspeaker input for converting a loudspeaker signal to a second acoustic audio signal; a first connector for connecting the system to an auxiliary device and including a housing ...
Fast-resume audio playback
Sonos, Inc.
October 12, 2017 - N°20170295413

Audio content may be played back in synchrony with a member of a synchrony group based on playback timing information. While synchronously playing back the audio content, the playback timing information may be transmitted to the member of the synchrony group. The transmitted playback timing information may comprise a first timestamp. In response to a pause command, the synchronous playback ...
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  • 4038+ full patent PDF documents of Audio-related inventions.
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Systems and methods for providing a multi-perspective video display
Opentv, Inc.
October 12, 2017 - N°20170295405

Methods of presenting video and audio perspectives of audio/video content are presented. In an example embodiment, audio/video content having a plurality of video perspectives and a plurality of audio perspectives of an event is received. Responsive to a first command from a media application configured to allow a user to select among the plurality of video perspectives, a ...
Display device, server, and method of controlling the display device
Samsung Electronics Co., Ltd.
October 12, 2017 - N°20170295400

A display device is provided. The display device includes an outputter configured to output a content including a plurality of content parts, a signal processor configured to extract a first fingerprint corresponding to a first content part among the plurality of content parts of the content from at least one of a video signal and an audio signal constituting the ...
Synchronizing ancillary data to content including audio
Source Digital, Inc.
October 12, 2017 - N°20170295394

Synchronizing ancillary data to content including audio includes obtaining a representation of the content's audio and ancillary data pegged to instants in the representation of the content's audio, and aligning the representation of the content's audio to the content's audio to synchronize the ancillary data pegged to the instants in the representation of the content's audio to the content.
Automatic generation of video from spherical content using audio/visual analysis
Gopro, Inc.
October 12, 2017 - N°20170295318

A spherical content capture system captures spherical video content. A spherical video sharing platform enables users to share the captured spherical content and enables users to access spherical content shared by other users. In one embodiment, captured metadata or video/audio processing is used to identify content relevant to a particular user based on time and location information. The platform ...
Systems and methods for providing a multi-channel communication service
Nexmo, Inc.
October 12, 2017 - N°20170295280

A multi-channel communication services uses an object-oriented approach to processing communications. The multi-channel communication service is capable of recording conversations that a calling party has with one or more called parties in one continuous recording, even when multiple called parties are conferences into a call, and even when the calling party is transferred between multiple different called parties. In some ...
Speakerphone configuration for conferencing
Google Inc.
October 12, 2017 - N°20170295275

Aspects of the present disclosure relate to a speakerphone configuration for audio and/or video conferencing that includes a cavity underneath the speakerphone where cable ports are arranged. The arrangement of the cable ports are such that when a power plug is installed in the speakerphone, a telecommunication port is blocked, and vice versa. In addition, the port arrangement allows ...
Method and apparatus for controlling application program, and electronic device
Huawei Technologies Co., Ltd.
October 12, 2017 - N°20170295272

Embodiments of the present invention relate to telecommunications technologies. A sensor is disposed on at least one of the electronic device or the external audio device. The method includes receiving, by the electronic device, a detection result signal sent by the sensor, where the detection result signal is a signal that carries a detection value obtained by means of detection ...
Audience targeted filtering of content sections
Microsoft Technology Licensing, Llc
October 12, 2017 - N°20170295215

Audience targeted filtering of content sections is disclosed. A content filter application initiates operations to provide content filtering based on a detected audience upon receiving a request to provide a content. The content includes audio/video streams and/or text based content, among others. Next, an audience category to provide the content is identified. If the content is available for ...
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