SELF-CHECK PROTOCOL FOR USE BY EAR-WEARABLE ELECTRONIC DEVICES

    公开(公告)号:US20220408199A1

    公开(公告)日:2022-12-22

    申请号:US17834306

    申请日:2022-06-07

    Abstract: An ear-wearable electronic device includes one or more processors configured to detect presence of first and second hearing devices in a charging case, and to initiate a self-check protocol by at least one of the first and second hearing devices. The self-check protocol comprises wirelessly coupling the first and second hearing devices, selectively activating at least one electronic component of the first hearing device, and assessing performance of the second hearing device using an output or a response of the at least one electronic component of the first hearing device. The self-check protocol also comprises selectively activating at least one electronic component of the second hearing device, assessing performance of the first hearing device using an output or a response of the at least one electronic component of the second device, and storing results of the performance assessment in a memory.

    Ear-worn electronic device incorporating microphone fault reduction system and method

    公开(公告)号:US12294833B2

    公开(公告)日:2025-05-06

    申请号:US18530503

    申请日:2023-12-06

    Abstract: 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.

    EAR-WORN ELECTRONIC DEVICE INCORPORATING MICROPHONE FAULT REDUCTION SYSTEM AND METHOD

    公开(公告)号:US20240107240A1

    公开(公告)日:2024-03-28

    申请号:US18530503

    申请日:2023-12-06

    CPC classification number: H04R25/405 H04R25/305 H04R29/005 H04W4/80

    Abstract: 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.

    EAR-WORN ELECTRONIC DEVICE INCORPORATING MICROPHONE FAULT REDUCTION SYSTEM AND METHOD

    公开(公告)号:US20220109938A1

    公开(公告)日:2022-04-07

    申请号:US17553720

    申请日:2021-12-16

    Abstract: 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.

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