Acoustic Echo Cancellation Using a Wireless Speaker

AUDIO PROCESSING SYSTEM, AUDIO PROCESSING METHOD, AND RECORDING MEDIUM ON WHICH AUDIO PROCESSING PROGRAM IS RECORDED

DATA PROCESSING METHOD, APPARATUS, DEVICE, COMPUTER PROGRAM PRODUCT AND STORAGE MEDIUM

DETERMINATION OF NEEDED ROOM ACOUSTIC CALIBRATION OF AN AUDIO SYSTEM

WORK MACHINE AND CONTROL SYSTEM FOR WORK MACHINE

AUDIO LATENCY CALIBRATION METHOD, ELECTRONIC DEVICE AND COMPUTER-READABLE STORAGE MEDIUM

APPARATUS AND METHOD FOR CONTROLLING AUDIO SIGNAL ON BASIS OF SENSOR

RECORDING AUDIO USING NEARFIELD RADIO RANGING

Method and System for Selective Audio Playback on A Loudspeaker and A Headset

USER IDENTIFICATION WITH AUDIO EARBUDS

ACTIVE NOISE CONTROL SYSTEM

Earband Type Earphone

ADAPTIVE RECEIVER

SIMULTANEOUS DUAL USE OF AN ACOUSTIC DEVICE AS A LOUDSPEAKER AND MICROPHONE

METHOD FOR GUIDING MOUNTING OF WEARABLE DEVICE

RENDERING AUDIO OVER MULTIPLE SPEAKERS WITH MULTIPLE ACTIVATION CRITERIA

ACOUSTIC INSERT FOR EARPIECE

Audio latency calibration method, electronic device and computer-readable storage medium

Proximity detection

MOBILE TERMINAL FOR PREVENTING SOUND LEAKAGE AND SOUND OUTPUT METHOD FOR MOBILE TERMINAL

Audio Speaker System Using Piezo Diaphragm

MEMS TRANSDUCER DEVICE FOR HIGH-FREQUENCY APPLICATIONS, AND MANUFACTURING METHOD

ACTIVE NOISE CONTROL DEVICE, ACTIVE NOISE CONTROL METHOD, AND ACTIVE NOISE CONTROL PROGRAM

AUDIO DEVICE AND INTELLIGENT WEARABLE DEVICE

HEARING PERFORMANCE AND HABILITATION AND/OR REHABILITATION ENHANCEMENT USING NORMAL THINGS

ACTIVE PIEZOELECTRIC SHEET WITH PIEZOELECTRIC MICROSTRUCTURES

Noise reduction system, method of operating the system and use of the system

TRANSPARENT ELECTROSTATIC TRANSDUCERS

Modification of audio signals based on ambient noise collected by speakers

Hearing safety device

Active piezoelectric sheet with piezoelectric microstructures

In-ear detection utilizing earbud feedback microphone

Hearing device

MEMS transducer having a diaphragm made of polymer and method of producing same

Rendering audio over multiple speakers with multiple activation criteria

Echo canceller with variable step-size control

Transducer including coupler fitted in slits between beams

Processing device, processing method, filter generation method, reproducing method, and computer readable medium

Proximity detection

Method for automated setting of digital processing parameters applied to signals before broadcast by loudspeakers and device for the implementation of such a method

Adaptive receiver

On-ear transition detection

CONTROL CIRCUIT, CONTROL DEVICE, AND SYSTEM

Ultrasonic transducer

Transparent electrostatic transducers

Audio Output as Half Duplex Biometric Detection Device

Hearing performance and habilitation and/or rehabilitation enhancement using normal things

Method for simultaneously operating a loudspeaker assembly in a loudspeaker function and in a microphone function, and loudspeaker assembly

In-ear detection utilizing earbud feedback microphone

Synthesizing a headphone signal using a rotating head-related transfer function

Electronic device, and method for processing stereo audio signal thereof

System, method, and computer readable storage medium for controlling an in car communication system

Audio circuitry

Acoustic-electric transducer

Root mean square adaptive filtering for ambient noise compensation systems

Sound signal control device and method, and recording medium

Thermal model of transducer for thermal protection and resistance estimation

System and method for experiencing music via vibrations

Method for removing dust using speaker and electronic device supporting the same

Remote speaker microphone with toggle switch lever

Adaptive receiver

Ultrasonic transducer

DIAGONAL RESONANCE SOUND AND ULTRASONIC TRANSDUCER

System and method for detecting and indicating that an audio system is ineffectively tuned

Audio circuitry

Audio device with pre-adaptation

User terminal apparatus

AUDIO SIGNAL REPRODUCTION APPARATUS AND REPRODUCTION METHOD, SOUND PICKUP APPARATUS AND SOUND PICKUP METHOD, AND PROGRAM

METHOD FOR OPERATING A LOUDSPEAKER UNIT, AND LOUDSPEAKER UNIT

Method for sound effect compensation, non-transitory computer-readable storage medium, and terminal device

Electronic device for authenticating user by using audio signal and method thereof

Multiple audio transducers driving a display to establish localized quiet zones

Ambulatory infusion device

NOVEL METHOD FOR IMPROVING THE DIFFUSION OF MUSICAL LOW FREQUENCIES ACCORDING TO THE AUDIO LEVEL

Adaptive receiver

Ultrasonic transducer

Electronic apparatus, method for controlling thereof and the computer readable recording medium

Earbuds With Capacitive Sensors

Acoustic apparatus and associated methods

Smart headphone

Electrostatic acoustic transducer utilized in a hearing aid or audio processing system

Electrostatic acoustic transducer utilized in a headphone device or an earbud

Method for detecting proximity of object and electronic device using the same

Motion detection circuits, and associated methods

Microcontroller Operated Backup Alarm Device

Adaptive receiver

Method of designing a panel assembly for a vibratory panel device

Speaker arrangement

Receiver with integrated membrane movement detection

User terminal apparatus

Electroacoustic transducer

Systems and methods for using a piezoelectric speaker as a microphone in a mobile device

Acoustic transducer

Method and apparatus for triggering execution of operation instruction

Bluetooth neck band headset including vibration speaker

Ultrasonic transducer

Systems and methods for using a speaker as a microphone

Housing for a communication device and communication device

Vehicle proximity notification apparatus

Electro-acoustic transducer

Electro-acoustic transducer

Voice activation system

Accoustic processor for a mobile device

Electroacoustic transducer

Method of designing a panel assembly for a vibratory panel device

User terminal apparatus

Amplifier system

Method for processing sound by electronic device and electronic device thereof

Micro-electromechanical sound transducer with sound energy-reflecting interlayer

Speaker system with acoustic event detection, modification kit for speaker system and method of modifying a speaker system

Voice Recognition Device, Voice Control System And Voice Communication System

Repurposable microphone and speaker

Transducer system

Method of adapting a hearing device to a user's ear, and a hearing device

Exterior cover with speaker

Earset using ear-insertion-type microphone

Mobile device

Audio system and method

Systems and methods for using a speaker as a microphone

Micromechanical structure and method for fabricating the same

Transducer and electronic device including the same

Do-not-disturb system and apparatus

Systems and methods for using a speaker as a microphone in a mobile device

Distributed resonator

Vibratory Panel Devices and Methods for Controlling Vibratory Panel Devices

Method and apparatus for minimizing or preventing interference of two-way radio speaker microphones caused by fine metal particles

Wired and wireless earset using ear-insertion-type microphone

SYSTEMS AND METHODS FOR USING A SPEAKER AS A MICROPHONE IN A MOBILE DEVICE

Electromagnetic transducer

Electronic earplug for providing communication and protection

Magnetic yoke used for a moving-iron microphone/transducer

Systems and methods for using a speaker as a microphone in a mobile device

System of audio speakers implemented using EMP actuators

Adaptive system for managing a plurality of microphones and speakers

AUTO DETECTION OF HEADPHONE ORIENTATION

Audio equipment and oscillation unit

TAP DETECTION OF SOUND OUTPUT DEVICE

Audio apparatus and audio controller thereof

Low cost programmable sound recording and playback device and method for communicating with, and recharging of, the device

Drive control circuit for vibration speaker

System, method and hearing aids for in situ occlusion effect measurement

SOUND REPRODUCTION AND DETECTION

Usage of Speaker Microphone for Sound Enhancement

Speaker Capacitive Sensor

Proximity sensor, in particular microphone for reception of sound signals in the human audible sound range, with ultrasonic proximity estimation

Reconfigurable acoustic transducer device

Loudspeaker position estimation

Speech signal processing apparatus

Method of and system for determining distances between loudspeakers

Method of performing measurements by means of an audio system comprising passive loudspeakers

Audio Transducer Component

Bone-Conduction Device and Method of Manufacturing the Same

Position sensing using loudspeakers as microphones

Mobile terminal having acoustic transducer and control method thereof

Card-type sound apparatus and electronic appliance provided therewith

MULTIPLE CHANNEL AUDIO ENCODER USING DIFFERENCE SIGNAL

Earphone device integrated with microphone

Multichannel sound reproduction apparatus and multichannel sound adjustment method

Wireless device for capturing multiple channel audio

Audio apparatus and monitoring method using the same

Multi-mode audio processors and methods of operating the same

Card sound device and electronic apparatus having same

Device with water drainage for a speaker using a three-dimensional canopy shaped retainer and hydrophobic mesh

Subband-based audio calibration

Audio circuitry

Mobile device and wireless earphone

Personal status monitoring using piezoelectric transducer