Patent classifications
H04R2225/39
Hearing Device System And Method For Processing Audio Signals
A hearing device system and the method for processing audio signals are described. The hearing device system has at least one hearing device having a recording device for recording an input signal, at least one neural network for separating at least one audio signal from the input signal and a playback device for playing back an output signal ascertained from the at least audio signal. A calibration device is connected to the at least one hearing device in the data-transmitting manner. The at least one neural network is customizable and/or replaceable by the calibration device.
AN EAR LEVEL AUDITORY SYSTEM
An ear level auditory system comprising at least one ear level audio device (110, 210) adapted to provide a treatment based on inducing neural oscillations in a user.
Determining social interaction of a user wearing a hearing device
A method for determining social interaction of a user wearing a hearing device which comprises at least one microphone and at least one classifier. The method comprises: receiving an audio signal from the at least one microphone and/or a sensor signal from the at least one further sensor; identifying, by the at least one classifier, one or more predetermined user activity values by evaluating the audio signal from the at least one microphone and/or the sensor signal from the at least one further sensor; and calculating a user social interaction metric indicative of the social interaction of the user from the identified user activity values, wherein the user activity values are assigned to predefined social interaction levels, and wherein the user social interaction metric is a function of the user activity values weighted with their respective contribution to each of the social interaction levels.
Self-adaptive adjustment method and hearing aid using same
A self-adaptive adjustment method for a hearing aid is provided. Audio adjustment parameters including a first audio compression rate, a second audio compression rate and a preset volume compression threshold are previously stored in the hearing aid. The self-adaptive adjustment method includes (S1) receiving and converting an external sound source into an input audio signal, (S2) converting the input audio signal into a first output audio signal at a first audio compression rate, (S3) determining a relative relation between the set output volume level and the default volume level of the hearing aid, calculating a dynamic volume compression threshold, and comparing and determining whether the volume of the input audio signal is greater than the dynamic volume compression threshold, and (S4) converting the input audio signal into a second output audio signal at a second audio compression rate.
HEARING AID DEVICE FOR HANDS FREE COMMUNICATION
The present invention regards a hearing aid device at least one environment sound input, a wireless sound input, an output transducer, electric circuitry, a transmitter unit, and a dedicated beamformer-noise-reduction-system. The hearing aid device is configured to be worn in or at an ear of a user. The at least one environment sound input is configured to receive sound and to generate electrical sound signals representing sound. The wireless sound input is configured to receive wireless sound signals. The output transducer is configured to stimulate hearing of the hearing aid device user. The transmitter unit is configured to transmit signals representing sound and/or voice. The dedicated beamformer-noise-reduction-system is configured to retrieve a user voice signal representing the voice of a user from the electrical sound signals. The wireless sound input is configured to be wirelessly connected to a communication device and to receive wireless sound signals from the communication device. The transmitter unit is configured to be wirelessly connected to the communication device and to transmit the user voice signal to the communication device.
Hearing aid device for hands free communication
The present invention regards a hearing aid device at least one environment sound input, a wireless sound input, an output transducer, electric circuitry, a transmitter unit, and a dedicated beamformer-noise-reduction-system. The hearing aid device is configured to be worn in or at an ear of a user. The at least one environment sound input is configured to receive sound and to generate electrical sound signals representing sound. The wireless sound input is configured to receive wireless sound signals. The output transducer is configured to stimulate hearing of the hearing aid device user. The transmitter unit is configured to transmit signals representing sound and/or voice. The dedicated beamformer-noise-reduction-system is configured to retrieve a user voice signal representing the voice of a user from the electrical sound signals. The wireless sound input is configured to be wirelessly connected to a communication device and to receive wireless sound signals from the communication device. The transmitter unit is configured to be wirelessly connected to the communication device and to transmit the user voice signal to the communication device.
Remotely Controlling a Hearing Device
An electronic device with a display is paired with a set of wireless audio output devices, including a first wireless audio output device for outputting audio to a right ear of a user and a second wireless audio output device for outputting audio to a left ear of the user. In response to a request to display status information about the set of wireless audio output devices, the electronic device displays a status user interface, including concurrently displaying a first battery status indicator for the first wireless audio output device with an indication that battery status indicator relates to the device for outputting audio to the right ear of the user and a second battery status indicator for the second wireless audio output device with an indication that battery status indicator relates to the device for outputting audio to the left ear of the user.
Prosthesis state and feedback path based parameter management
A method including obtaining data based on a current and/or anticipated future state of a hearing prosthesis and adjusting a set gain margin of the hearing prosthesis based on the current or anticipated future state of the hearing prosthesis.
METHOD OF OPTIMIZING PARAMETERS IN A HEARING AID SYSTEM AND A HEARING AID SYSTEM
A hearing aid system (100) adapted to provide improved user personalization and a method of operating such a hearing aid system.
EAR-WORN ELECTRONIC DEVICE INCORPORATING MICROPHONE FAULT REDUCTION SYSTEM AND METHOD
An ear-worn electronic device comprises a housing configured to be supported by, at, in or on an ear of a wearer. Electronic circuitry is disposed in the housing and comprises a processor. A power source and a receiver or a speaker are respectively disposed in or on the housing. A microphone array is disposed in or on the housing and operatively coupled to the electronic circuitry. The microphone array comprises a plurality of microphones. The processor is configured to operate a set of two or more of the microphones in a directional mode, detect degradation in performance of any microphone of the microphone set, and switch microphone operation from the directional mode to a safe mode using at least one non-degraded microphone of the microphone set in response to detecting the microphone performance degradation.