Match Document Document Title
US20150281867 Acoustic Control Apparatus, an Electronic Device, and an Acoustic Control Method  
According to one embodiment, an acoustic control apparatus includes an acquisition unit, a detection unit, a correction unit, and an output unit. The acquisition unit acquires a first acoustic...
US20150281866 AUDIO SPEAKER  
An audio device includes a housing having first and second support surfaces for supporting the device at different orientations relative to the surface on which the device is placed, a driver to...
US20150281865 AUDIO SYSTEMS AND METHODS EMPLOYING AN ARRAY OF TRANSDUCERS OPTIMIZED FOR PARTICULAR SOUND FREQUENCIES  
Systems and methods for generating sound, detecting sound, and generating and detecting sound are provided. An array of audio transducers can be provided whereby each audio transducer in the array...
US20150281864 DYNAMIC SOUND ADJUSTMENT  
Among other things, one or more non-transitory machine-readable media storing instructions are described. The stored instructions are executable by one or more processing devices to perform...
US20150281863 HEARING AID FITTING SYSTEM AND A METHOD OF FITTING A HEARING AID SYSTEM  
A hearing aid fitting system (100, 200, 300) adapted for remote fitting of a hearing aid system (110), wherein a direct communication channel between a hearing aid fitting part and an external...
US20150281862 HEARING AID FITTING PROCEDURE AND PROCESSING BASED ON SUBJECTIVE SPACE REPRESENTATION  
A system for hearing assistance devices to assist hearing aid fitting applied to individual differences in hearing impairment. The system is also usable for assisting fitting and use of hearing...
US20150281861 CIC HEARING AID SEAL AND METHOD OF MANUFACTURING THE SAME  
A method of manufacturing an acoustic seal for a CIC hearing aid has the steps of: embedding sacrificial particles of 50 μm to 250 μm into a silicone rubber matrix, the concentration and size of...
US20150281860 MAGNETIC MEANS ASSEMBLY FOR BONE CONDUCTING HEARING AID  
According to an embodiment, a magnetic unit assembly for a bone conducting hearing aid is disclosed. The magnetic unit assembly is implantable and comprises one or more magnetic unit and unit for...
US20150281859 HEARING AID AND METHOD FOR PRODUCING A HEARING AID  
A hearing aid includes a hearing aid housing and an antenna device constructed to receive and/or transmit electromagnetic waves having a predetermined wavelength lambda. The antenna device has a...
US20150281858 METHOD OF PROCESSING VOICE SIGNAL OUTPUT AND EARPHONE  
A method of processing a voice output signal is applied in an earphone. The method processes the voice signal received from the earphone via a sound processing module inside the earphone such that...
US20150281857 METHOD OF OPERATING A HEARING AID AND A HEARING AID  
A method of processing a signal in a hearing aid (50) comprises splitting an input signal into a multitude N of hearing aid frequency bands, receiving an input signal from an acoustical-electrical...
US20150281856 METHOD FOR ADAPTING SOUND OF HEARING AID AND HEARING AID AND ELECTRONIC DEVICE PERFORMING THE SAME  
Provided are a method for modulating sound at a hearing aid and a hearing aid performing the method. The method includes acquiring a sound signal at the hearing aid, modulating the at least a...
US20150281855 HEARING AIDS WITH ADAPTIVE BEAMFORMER RESPONSIVE TO OFF-AXIS SPEECH  
A hearing assistance system includes an adaptive directionality controller to control a target direction for sound reception. The adaptive directionality controller includes a beamformer, a speech...
US20150281854 DIRECT DIGITAL AUDIO ADAPTER FOR HEARING AIDS  
An apparatus for sending a second digital audio signal to a hearing aid and has a power supply and an induction loop for sending an alternating magnetic field. The apparatus also has a controller...
US20150281853 SYSTEMS AND METHODS FOR ENHANCING TARGETED AUDIBILITY  
Systems and methods disclosed herein provide for low cost hearing assistance to improve intelligible hearing for those with normal hearing and to greatly improve hearing intelligibility for those...
US20150281852 MAGNETOMETER IN HEARING AID  
Described herein are methods and devices that use magnetometer in a hearing aid for measuring a magnetic field. The magnetometer may be a high-sensitivity triaxial magnetometer that detects the...
US20150281851 HEARING AID  
A hearing aid includes at least two magnetic sensors, and the arrangements thereof are not parallel to each other so that the magnetic field can be detected more precisely to generate a clearer...
US20150281850 HYBRID ELECTROSTATIC HEADPHONE MODULE  
The present invention discloses a hybrid electrostatic headphone module, with the hybrid electrostatic headphone module disposed in the interior of a left and a right ear cup of a stereo...
US20150281849 METHOD OF MANUFACTURING THERMOACOUSTIC ENERGY CONVERTING ELEMENT PART, THERMOACOUSTIC ENERGY CONVERTING ELEMENT PART, AND THERMOACOUSTIC ENERGY CONVERTER  
To manufacture a thermoacoustic energy converting element part, a plurality of first plates and a plurality of second plates are formed. The first plate is provided with a plurality of linear...
US20150281848 VARIABLE THICKNESS ACOUSTIC TRANSDUCERS  
An embodiment of an acoustic transducer assembly includes: a piezoelectric active element configured to emit acoustic signals, the active element having an emitting surface and a back surface...
US20150281847 APPARATUS AND METHOD OF PROVIDING AN ACOUSTIC SIGNAL  
An apparatus and method wherein the apparatus comprises: a diaphragm wherein the diaphragm is configured into a corrugated arrangement comprising a plurality of folds; a plurality of bias...
US20150281846 COMPACT AUDIO SPEAKER  
A audio speaker includes two parallel magnetically permeable plates and a diaphragm movably supported parallel to and approximately equidistant from the plates by a surround. A magnet assembly is...
US20150281845 SENSOR DEVICE INTEGRATED WITH ULTRASONIC TRANSDUCER AND MICROPHONE AND MANUFACTURING METHOD THEREOF  
A manufacturing method of a sensor device integrated with ultrasonic transducer and microphone is to form a first support structure, a back plate, a second support structure, a membrane and...
US20150281844 Acoustic Device with Passive Radiators  
An acoustic device with an enclosure and a first passive radiator structure which includes a first passive radiator diaphragm. The first passive radiator structure has an effective radiating area...
US20150281843 DIAPHRAGM SURROUND MANUFACTURING METHOD AND DIAPHRAGM APPLICABLE THERETO  
A diaphragm surround manufacturing method includes: mixing a molten plastic and a gas in supercritical fluid state in a feed pipe of an injector to form a mixture; filling a die with the mixture...
US20150281842 DEVICE AND METHOD FOR GENERATING AUDIO DATA, AND DEVICE AND METHOD FOR PLAYING AUDIO DATA  
An apparatus and method for generating audio data and an apparatus and method for playing audio data may be disclosed, in which the apparatus for playing the audio data may extract a descriptor...
US20150281841 AUDIO FM TRANSMITTER  
[Problem to be Solved] To provide an audio FM transmitter that achieves high-precision frequency control as well as compact size and low cost by enabling FM modulation using a fractional-N type...
US20150281840 SINGLE-CHANNEL, BINAURAL AND MULTI-CHANNEL DEREVERBERATION  
A method is presented for estimating and suppressing reverberation from a digital reverberant signal. A method for changing a first reverberation estimation according to another reverberation...
US20150281839 BACKGROUND NOISE CANCELLATION USING DEPTH  
An apparatus, system, and method for reducing noise by using a depth map is disclosed herein. The method includes detecting a plurality of audio signals. The method includes obtaining depth...
US20150281838 Method and System for Detecting Events in an Acoustic Signal Subject to Cyclo-Stationary Noise  
A method detects events in an accoustic signal subject to cyclostationary background noise by first segmenting the signal into cycles. Features with a fixed dimension are derived from the cycles,...
US20150281837 INFORMATION PROCESSING APPARATUS, METHOD FOR PROCESSING INFORMATION, AND PROGRAM  
An information processing apparatus includes an audio processing unit that performs a predetermined process for an input audio signal, and a power saving control unit that allows the audio...
US20150281836 TRANSDUCER AMPLIFICATION CIRCUIT  
A transducer amplification circuit may include a preamplifier circuit with a signal input receiving a transducer signal to provide an amplified transducer signal comprising audible frequency...
US20150281835 VOICE COIL  
A voice coil adapted for an electricity-powered loudspeaker includes a plurality of coils formed by winding an enameled wire. The coils are stacked up and down to show a hollow multilayer...
US20150281834 MICROPHONE DEVICE AND MICROPHONE UNIT  
A microphone device includes an omnidirectional microphone, a directional microphone, and a first signal processor that performs subtraction processing between data outputted by the directional...
US20150281833 DIRECTIVITY CONTROL APPARATUS, DIRECTIVITY CONTROL METHOD, STORAGE MEDIUM AND DIRECTIVITY CONTROL SYSTEM  
A directivity control apparatus controls a directivity of a sound collected by a sound collecting unit including a plurality of microphones. A beam forming unit forms a beam in a direction from...
US20150281832 SOUND PROCESSING APPARATUS, SOUND PROCESSING SYSTEM AND SOUND PROCESSING METHOD  
A sound processing apparatus includes a data obtaining unit, configured to obtain sound data collected by a sound collection unit including a plurality of microphones and image data captured by an...
US20150281831 AUDIO OUTPUT CIRCUIT  
An audio output circuit drives an electroacoustic conversion element. A Class D amplifier has a segmented configuration including multiple segments arranged in parallel. A pulse modulator pulse...
US20150281830 Collaboratively Processing Audio between Headset and Source  
A media playback device has programmable signal processing capabilities and an input receiving signals representative of ambient noise. The media playback identifies an output response...
US20150281829 Collaboratively Processing Audio between Headset and Source to Mask Distracting Noise  
A media playback device has programmable signal processing capabilities and an input receiving signals representative of ambient noise. The media playback device identifies an output response...
US20150281828 HEADPHONES AND EAR PAD  
[Problem] To prevent sound leakage through gaps between the wearing surface side of ear pads and areas around the ears when headphones are worn and used by a user. [Solution] For headphones that...
US20150281827 VARIABLE OCCLUSION HEADPHONES  
An adjustable occlusion headphone includes a housing having a face, a resilient seal member on the housing, adapted to surround the user's ear, and with the face of the housing form a chamber...
US20150281826 INFRARED EARPHONE  
An infrared earphone includes a speaker protecting cover, a speaker, an infrared detecting module and an ear cushion. The speaker protecting cover includes a main body, a recessed portion and a...
US20150281825 HEADPHONE ON-HEAD DETECTION USING DIFFERENTIAL SIGNAL MEASUREMENT  
A headset includes a first speaker coupled to a first compensation network and a second speaker coupled to a second compensation network. The headset also includes a differential sensing module...
US20150281824 METHODS TO CONSERVE REMOTE BATTERIES  
A wireless headset receives audio data wirelessly from a television receiver and outputs audio to the user through earphones. The wireless headset includes an inertial sensor that detects an...
US20150281823 Headphones with Cable Management  
Headphones that have one or two earphones. A headband carries the earphones such that they are held against the head of a wearer. A coupling member is located between the earphone and the...
US20150281822 EARPIECE  
An ear unit for stably fitting in an ear includes a first surface facing inwardly toward the ear, a second, opposite surface facing outwardly from the ear and an outer circumferential surface...
US20150281821 AUDIO DEVICES CONFIGURED TO EMIT DIFFERING SOUND PROFILES AND RELATED METHODS  
Audio devices may include a first audio accessory and a speaker assembly configured for releasable attachment to the first audio accessory. The speaker assembly may include a speaker and a speaker...
US20150281820 AUDIO HEADSET HAVING WIRE GUIDED EAR BUDS  
An audio headset includes a support structure, one or more audio feed wires, one or more ear buds or other single ear speakers coupled thereto, and one or more ear guides adapted to be worn about...
US20150281819 EARPIECES HAVING FLEXIBLE FLAPS  
Among other things, an ear tip for an earpiece is described. The ear tip comprises a body and two flexible flaps extending from the body. The two flexible flaps together form a generally...
US20150281818 MICROPHONE SYSTEM WITH DRIVEN ELECTRODES  
Systems and methods for controlling parameters of a MEMS microphone. The microphone system includes a MEMS microphone and a controller. The MEMS microphone includes a movable electrode, a...