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Dual-element MEMS microphone for mechanical vibration noise cancellation
Disclosed are systems, devices, and methods for minimizing mechanical-vibration-induced noise in audio signals. In one aspect, a microphone is disclosed that...
Electrostatic electroacoustic transducer and fabricating methods for the
An electrostatic electroacoustic transducer includes a first structure, a second structure and a third electrode. The third electrode is located between the...
A bone-conduction speaker unit including a resilient metallic voice screen having a plurality of substantially equally spaced locking elements around a...
A miniature speaker includes a frame having a sidewall including a first upper thinner portion and a first lower thicker portion, a magnetic circuit unit, a...
An electromagnetic transducer is disclosed in the present invention. The electromagnetic transducer includes a frame including a receiving space; an assistant...
Automatic control and grouping of media playback devices based on user
Systems and techniques are provided for detecting the location of a user, stopping media output from a first media output device, and selecting a second media...
A speaker device includes a signal processing section and a speaker array that includes a first speaker units group and a second speaker units group. The signal...
Systems, methods, and apparatus to filter audio
Systems, methods, and apparatus to filter audio are disclosed. An example method includes determining that an orientation of a playback device is one of (a) a...
Parameter selection for audio beamforming
An audio beamformer receives signals from microphones of an array and processes the signals to produce a directional audio signal that emphasizes sound from a...
Cardioid beam with a desired null based acoustic devices, systems, and
An acoustic system includes first one or mole acoustic elements designed and arranged in a first manner to facilitate generation of a first signal that includes...
Digital electronic interface circuit for an acoustic transducer, and
corresponding acoustic transducer system
A interface circuit for an acoustic transducer provided with a first detection structure and a second detection structure has: a first input and a second input;...
Audio mixing method, apparatus and system
An audio mixing method, apparatus and system, which can ensure sound quality after audio mixing and reduce consumption of computing resources. The method...
Button-press detection and filtering
The disclosure provides a button-press detection and filtering method, related circuit, and button-press detection chip for a external device. A button-press...
Method and apparatus for outputting audio signal
An audio signal outputting apparatus and method for adjusting an output gain of an audio signal are provided. The audio signal outputting apparatus includes: a...
Headset apparatus registering movement in the housing
An apparatus comprising: a housing containing a speaker for delivering sound waves; and a sensing element for detecting air movement in the housing and further...
Plug earphone or a concha earphone
The invention relates to a plug earphone with a front portion and a rear portion, wherein a flexible plug can be placed on the front portion which includes an...
Method and device for background mitigation
An earpiece includes an Ambient Sound Microphone (ASM) configured to measure a background noise signal, an Ear Canal Receiver (ECR) configured to deliver audio...
Noise reduction apparatus and method, and program
A noise reduction apparatus includes a microphone that picks up a noise from surroundings of a casing, a cancellation signal generating section that generates a...
Human like ear simulator
The present invention relates to an ear simulator representing an average acoustic ear drum impedance of ears of a population of humans. Another aspect of the...
Electronic device and control method thereof
Disclosed are an electronic device and a method for controlling the same. The electronic device includes: a signal detection module configured to acquire an...
Hearing dose management
A hearing dose management device has an input, an output 6B for feeding an acoustic transducer, and an attenuating device configured to provide a controlled...
The microphone mask is a device that is adapted to be positioned adjacent a mouth of a user in order to communicate with a portable radio. Moreover, the...
Display device with a detachable speaker module
A display device includes a monitor, a stand, and a speaker module. The monitor includes a first side and a second side. An accommodating groove is formed on...
Retractable microphone assembly embeddable in desks
A retractable microphone assembly embeddable in desks, comprising a housing, a frame provided with an opening and a cover for the opening, a microphone, a...
Method for crosstalk and power optimization in silicon photonic based
Recursive optimization algorithms can be used to determine which idle photonic switching elements to configure in N.times.N switching fabrics to achieve...
Physiological monitoring system using bluetooth low energy mesh network
A physiological monitoring system using a Bluetooth low energy mesh network is provided. The physiological monitoring system includes a main control device and...
Transmission timing for battery powered devices
Disclosed are techniques to minimize the electricity consumption of battery powered devices during network communications and performance of other functions....
Device for transferring power from a first circuit to a second circuit
A power transfer system for transferring power from a first circuit to a second circuit by a differential signal generated in the first circuit includes a first...
Routing circuit and circuit having the routing circuit
A routing circuit and a circuit having the routing circuit are provided. The circuit includes a plurality of integrated circuits (ICs), a plurality of signal...
Method for processing an audiovisual content and corresponding device
The invention relates to a method for processing an audiovisual content aiming to censure scenes called sensitive scenes, for example scenes comprising sex...
Internet protocol television service
In one example embodiment, a system includes an end device configured to transmit a user input; and a television apparatus configured to: receive the user input...
Internet protocol television streaming methods and apparatus
A system, methods, and apparatus for Internet Protocol television streaming are disclosed. An example method includes receiving a request in a content delivery...
Systems and methods are provided for displaying a short message service (SMS) message on user media equipment, in which the user media equipment includes a...
Hub TV distributed system
A method and system, called Hub-TV system, allows a mass of consumers who individually owns a private infrastructure to share the burden of storing, searching,...
Automatic rating optimization
Automatic rating optimization is described. In an embodiment, ratings of a program can be received from one or more rating sources. Based on these ratings, a...
A multidimensional navigator configured to facilitate navigation to electronic content is contemplated. The navigator may include a plurality of dimensions...
Method and television for use in a multimedia system
A multimedia server receives a plurality of programs of a multimedia source. The multimedia server includes a tuning module to receive the plurality of programs...
Method and system for changing communication parameters of a content
delivery system based on feedback from...
A system and method for communicating content to a user device includes a head end that communicates a plurality of upcoming content metadata that includes a...
Receiving device, receiving method, transmitting device, and transmitting
method for controlling applications
Disclosed herein is a receiving device including: a receiver configured to receive broadcast content; a trigger information acquirer configured to acquire...
Facilitation of concurrent consumption of media content by multiple users
using superimposed animation
Embodiments of apparatus, computer-implemented methods, systems, devices, and computer-readable media are described herein for facilitation of concurrent...
Methods and apparatus for processing time-based content
An analyzer analyzes portions of a logical data stream including data content received from a source. Based on analyzing the data content (e.g., data content...
Program guide system with video-on-demand browsing
An interactive television program guide system is provided in which a viewer may direct a television to simultaneously display a selected television program and...
Server-centric customized interactive program guide in an interactive
Techniques to create, generate, and deliver customized interactive program guide (custom-IPG). In one embodiment, selections indicative of a set of channels to...
System and method bridging cloud based user interfaces
Systems and apparatus providing UI functionality at a client device via a video decoder/renderer operates to decode a compressed video stream bearing UI imagery...
Wireless communication apparatus
A wireless communication apparatus which performs wireless communication with onboard information equipment installed in a vehicle includes: receiver that...
Portable audio/video playback apparatus
A portable audio/video playback apparatus of the present invention comprises an apparatus main body 1 and a broadcast receiver unit 4 removably attached to the...
Methods, systems, and media for presenting supplemental information
corresponding to on-demand media content
Methods, systems, and media for presenting supplemental information corresponding to on-demand media content are provided. In some implementations, the method...
Systems, devices and methods for reducing switching time in a video
When switching sources, resolutions or refresh rates in a video distribution network, switching times are reduced by maintaining video lock and security...
Virtual communal television viewing
A social networking system enables cable television viewers to watch television programs as a virtual group, each watching within his/her own home, while...
Broadcasting signal transmission device, broadcasting signal reception
device, and method for...
Disclosed is a broadcasting signal transmission device, a broadcasting signal reception device, and a method for transmitting/receiving a broadcasting signal...