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Low frequency equalization for loudspeaker system
A method of optimizing the low frequency audio response emanating from a pair of low frequency transducers housed within a cabinet. The low frequency...
Embedded speaker protection for automotive audio power amplifier
A digital circuit can be used in a speaker system. An intermediate node provides a speaker protection control signal. A first latch for receives an offset...
Protection apparatus for sound signal converting device
An audio signal output from a tone generator 14 is fed into a coil 16 provided in a transducer for vibrating a sound board, so that a sound signal is generated...
Listen to people you recognize
One example device includes a camera; a display device; a memory; and a processor in communication with the memory to receive audio signals from two or more...
Dual-microphone frequency amplitude response self-calibration
A frequency domain method and system for online self-calibrating microphone frequency amplitude response based on noise floor (minima) tracking are disclosed. A...
Systems and methods for suppressing audio noise in a communication system
A method may include forming a plurality of beams to receive and spatially filter audible sounds from a first microphone and a second microphone. The plurality...
Method and device for matching with audio interface of mobile terminal,
and electronic signature token
A method for matching with an audio interface of a mobile terminal includes: connecting a third pin with a first pin of the audio interface via a first circuit...
Semantic audio track mixer
An audio mixer for mixing a plurality of audio tracks to a mixture signal has a semantic command interpreter for receiving a semantic mixing command and for...
Bone conduction speaker unit
Problem is to provide a bone conduction speaker unit which is compact as a whole, and can be used, being simply and neatly mounted to a great variety of pieces...
Sound pickup apparatus
A sound pickup apparatus, which can control directionality and has a simple structure, and in which a plurality of microphones can be provided so as to be...
Dual-frequency coaxial earphone
A dual-frequency coaxial earphone includes a dynamic transducer, a cover and a second transducer. The dynamic transducer includes a supporting structure and a...
Hearing-impaired person assistance speaker
It is a purpose of the present invention to provide a hearing-impaired person assistance speaker that emits sound waves having an increased sound pressure level...
System and method of improving voice quality in a wireless headset with
untethered earbuds of a mobile device
Method of improving voice quality using a wireless headset with untethered earbuds starts by receiving first acoustic signal from first microphone included in...
This headset has two earphones adapted to be introduced inside or near to the auditory canal of the user. The earphones are connected by a connection element...
Earphone line control device and earphone
An earphone line control device includes a power supply management unit, a filter unit, a control unit, a first resistance, a first diode, a first switch, a...
Charging of wireless earbuds
A storage and charging capsule for a pair of wireless earbuds is presented. The storage and charging capsule has a base part, an elongate intermediate part, the...
Earbuds and in-ear adapter for earbuds
An earphone or adapter for attaching to an earphone includes an ear portion including a tubular sidewall. In one embodiment, the tubular sidewall includes an...
Audio earbud headphone for improved in-ear retention
Earbud headphones configured for use with a portable media player that include a main body portion with an extended curvature configuration. In one example...
Noise cancellation microphones with shared back volume
An audio device, in at least one embodiment, includes a device package and a plurality of microphones. The device package defines a component cavity and a...
Installation structure for acoustic transducer
An installation structure for an acoustic transducer that operates in accordance with an audio signal to vibrate a vibrated body in a first direction for...
Bone conduction speaker unit
Provided is a bone conduction speaker unit which can sufficiently prevent generation of sound leakage at non-calling. The bone conduction speaker unit includes...
TV shelf with speakers
The present invention is a wall mounted shelf that is capable of holding a heavy flat-panel television set and associated accessories. The shelf is hollow and...
Portable audio system having waveguide structure
An audio system includes a housing and an acoustic opening that exits the housing, and has a configuration that facilitates the grasping of the housing with a...
Interfacing internet protocol-based wireless devices with network box and
A method and apparatus in which multiple Internet Protocol (IP) based wireless data transmissions are simultaneously provided between a wireless device and a...
Apparatus and method for transporting optical channel data unit ODU
The present invention discloses an apparatus and a method for transporting an ODU service. The transport apparatus includes a first ODU service processing unit,...
Antenna for wireless underground communication
Systems and methods are disclosed for an underground antenna structure for radiating through a dissipative medium, the antenna structure. The antenna structure...
System and method for identifying orphaned utility meters
Systems, methods, and other embodiments associated with recovering orphaned utility meters are described. In one embodiment, a method includes selecting, from...
Interactive video advertisement in a mobile browser
A system and a method are disclosed for presenting an interactive video ad in a mobile web browser that does not support embedded video playback in the browser....
Enhanced experience from standard program content
Methods and apparatus are disclosed for enhancing the viewing experience of video content by analyzing the content to determine where enhanced sensory...
Optimizing caches for media streaming
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are described for establishing a grouping rule and a mapping...
Systems and methods for securing content delivered using a playlist
Systems and methods in accordance with embodiments of the invention enhance the security of content distribution using individualized playlists. In many...
Method and system of providing a virtual community for participation in a
An approach is provided for establishing a virtual community for remotely participating in an event. A remote camera set is controlled by a user equipment to...
Devices and method for providing remote control hints on a display
Systems and methods for a media content user interface. A media content provider includes storage for storing and serving video content to subscribers. The...
User commentary systems and methods
Systems and methods that facilitate user commentary are described. In some embodiments, a method receives program content from a content source and identifies...
System and method for providing product information of a product viewed in
An information providing method includes: identifying a product in which a viewer expressed interest, by using an input notification; counting the number of...
Methods and computer program products for taking a secondary action
responsive to receipt of an advertisement
A method for programming a secondary device responsive to an advertisement, including: requesting a file and associated content identifier responsive to the...
A content receiver useable in a broadcast content distribution system includes a content source that broadcasts audio/video content for reception by content...
Video character-based content targeting
Video character-based content targeting is described. In one or more embodiments, users make selections of characters in video content in conjunction with...
System and method for selecting, capturing, and distributing customized
A system that enables an event or moments within an event to be captured and provided in a record that preserves at least some aspects of the participant's...
Method and server for the social network-based sharing of TV broadcast
content related information
A method and apparatus for transceiving television (TV)-content-related information based on a social network. A TV content sharing method for providing...
Multi-user support for set top boxes and game consoles
Systems and techniques are described for multi-user support on set top boxes and game consoles. A described technique includes executing a hypervisor that...
Method of providing external device list and image display device
Provided are a method of providing an external device list and an image display device. The method includes: displaying a plurality of external device icons...
Digital broadcast receiver unit
Digital broadcast receiving apparatus including: a receiver receiving at least three different video programs in one transport stream, including a plurality of...
Systems and methods for selecting sound logos for media content
Methods and systems are disclosed herein for a media guidance application that presents an appropriate audio cue based on a search request received from a user....
Distributed media stream synchronization control
One or more system, apparatus, method, and computer readable media is described below for wireless display synchronization of audio and video data streams...
Method, apparatus and system for controlling focus on TV interface
Provided are a method, apparatus and system for controlling a focus on a television interface. The method includes that a remote control device generates a...
Method and system for controlling a controlled device with a remote
control device through a display device
A method and system for controlling a controlled device includes a display device and a remote control device generating a key code and communicating the first...
System and method for synching portable media player content with storage
A device is provided for use with a content provider that is operable to provide content, which includes a plurality of content components. The device includes...
Mobile device with smart gestures
Methods for automatically buffering and displaying video feeds associated with a live event are described. The video feeds displayed on the mobile device may...
Camera data access based on subscription status
In embodiments of camera data access based on subscription status, a camera device owned by a user captures and communicates video to a cloud-based service. The...