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    MULTIFUNCTION SYSTEM AND METHOD FOR INTEGRATED HEARING AND COMMUNICATION WITH NOISE CANCELLATION AND FEEDBACK MANAGEMENT
    1.
    发明申请
    MULTIFUNCTION SYSTEM AND METHOD FOR INTEGRATED HEARING AND COMMUNICATION WITH NOISE CANCELLATION AND FEEDBACK MANAGEMENT 审中-公开

    公开(公告)号：US20190069097A1

    公开(公告)日：2019-02-28

    申请号：US16173869

    申请日：2018-10-29

    Applicant: EarLens Corporation

    Inventor： Rodney C. PERKINS ,  Sunil PURIA ,  Jonathan P. FAY

    IPC: H04R25/00 ,  H04R29/00 ,  H04R1/26

    Abstract: Systems, devices and methods for communication include an ear canal microphone configured for placement in the ear canal to detect high frequency sound localization cues. An external microphone positioned away from the ear canal can detect low frequency sound, such that feedback can be substantially reduced. The canal microphone and the external microphone are coupled to a transducer, such that the user perceives sound from the external microphone and the canal microphone with high frequency localization cues and decreased feedback. Wireless circuitry can be configured to connect to many devices with a wireless protocol, such that the user can receive and transmit audio signals. A bone conduction sensor can detect near-end speech of the user for transmission with the wireless circuitry in a noisy environment. Noise cancellation of background sounds near the user can be provided

    Optical Electro-Mechanical Hearing Devices with Separate Power and Signal Components
    2.
    发明申请
    Optical Electro-Mechanical Hearing Devices with Separate Power and Signal Components 审中-公开
    具有独立功率和信号组件的光学机电听力设备

    公开(公告)号：US20140296620A1

    公开(公告)日：2014-10-02

    申请号：US14219076

    申请日：2014-03-19

    Applicant: EarLens Corporation

    Inventor： Sunil PURIA ,  Jonathan P. FAY ,  Lee FELSENSTEIN ,  James STONE ,  Mead C. KILLION ,  Vincent PLUVINAGE

    IPC: H04R23/00 ,  H04R25/00 ,  A61N1/36

    CPC classification number: H04R23/008 ,  A61N1/36036 ,  H04R25/554 ,  H04R25/602 ,  H04R25/606 ,  H04R2225/31

    Abstract: A device to transmit an audio signal comprises at least one light source configured to transmit the audio signal with at least one wavelength of light. At least one detector is configured to detect the audio signal and generate at least one electrical signal in response to the at least one wavelength of light. A transducer is supported with and configured to vibrate at least one of an eardrum, an ossicle or a cochlea. Active circuitry is coupled to the transducer to drive the transducer in response to the at least one electrical signal, so as to provide the user with high quality sound.

    Abstract translation: 用于发送音频信号的设备包括被配置为用至少一个波长的光发送音频信号的至少一个光源。 至少一个检测器被配置为检测音频信号并且响应于至少一个波长的光而产生至少一个电信号。 传感器被支撑并构造成振动耳膜，小骨骨架或耳蜗中的至少一个。 有源电路耦合到换能器以响应于至少一个电信号来驱动换能器，从而为用户提供高质量的声音。

    DEVICES AND METHODS FOR HEARING
    5.
    发明申请
    DEVICES AND METHODS FOR HEARING 有权
    设备和听力方法

    公开(公告)号：US20150010185A1

    公开(公告)日：2015-01-08

    申请号：US14491572

    申请日：2014-09-19

    Applicant: EARLENS CORPORATION

    Inventor： Sunil PURIA ,  Micha ROSEN ,  Jonathan P. FAY ,  Paul RUCKER ,  James STONE

    IPC: H04R25/00

    CPC classification number: H04R11/02 ,  H04R17/00 ,  H04R23/008 ,  H04R25/02 ,  H04R25/554 ,  H04R25/606 ,  H04R25/65 ,  H04R25/652 ,  H04R2225/025 ,  H04R2460/09 ,  H04R2460/13

    Abstract: A device to transmit an audio signal to a user comprises a transducer and a support. The support is configured for placement on the eardrum to drive the eardrum. The transducer is coupled to the support at a first location to decrease occlusion and a second location to drive the eardrum. The transducer may comprise one or more of an electromagnetic balanced armature transducer, a piezoelectric transducer, a magnetostrictive transducer, a photostrictive transducer, or a coil and magnet. The device may find use with open canal hearing aids.

    Abstract translation: 向用户发送音频信号的装置包括换能器和支架。 支架被配置为放置在鼓膜上以驱动鼓膜。 换能器在第一位置处联接到支撑件以减少闭塞并且第二位置驱动鼓膜。 换能器可以包括电磁平衡电枢换能器，压电换能器，磁致伸缩换能器，光致伸缩换能器或线圈和磁体中的一个或多个。 该装置可以使用开放式助听器。

    Multifunction System and Method for Integrated Hearing and Communication with Noise Cancellation and Feedback Management
    6.
    发明申请
    Multifunction System and Method for Integrated Hearing and Communication with Noise Cancellation and Feedback Management 有权
    多功能系统与综合听力与通信与噪声消除和反馈管理方法

    公开(公告)号：US20140003640A1

    公开(公告)日：2014-01-02

    申请号：US13768825

    申请日：2013-02-15

    Applicant: EarLens Corporation

    Inventor： Sunil PURIA ,  Rodney C. PERKINS ,  Jonathan P. FAY

    IPC: H04R25/00

    CPC classification number: H04R25/453 ,  H04R1/265 ,  H04R25/405 ,  H04R25/407 ,  H04R25/43 ,  H04R25/554 ,  H04R25/606 ,  H04R29/00 ,  H04R2225/43 ,  H04R2460/01 ,  H04R2460/13

    Abstract: Systems, devices and methods for communication include an ear canal microphone configured for placement in the ear canal to detect high frequency sound localization cues. An external microphone positioned away from the ear canal can detect low frequency sound, such that feedback can be substantially reduced. The canal microphone and the external microphone are coupled to a transducer, such that the user perceives sound from the external microphone and the canal microphone with high frequency localization cues and decreased feedback. Wireless circuitry can be configured to connect to many devices with a wireless protocol, such that the user can receive and transmit audio signals. A bone conduction sensor can detect near-end speech of the user for transmission with the wireless circuitry in noisy environment. Noise cancellation of background sounds near the user can improve the user's hearing of desired sounds.

    Abstract translation: 用于通信的系统，装置和方法包括配置用于放置在耳道中以检测高频声音定位线索的耳道麦克风。 远离耳道的外部麦克风可以检测低频声音，从而可以大大减少反馈。 运河麦克风和外部麦克风耦合到换能器，使得用户从具有高频定位线索和减少的反馈的外部麦克风和运河麦克风感知声音。 无线电路可以被配置为利用无线协议连接到许多设备，使得用户可以接收和发送音频信号。 骨传导传感器可以检测用户的近端语音以便在噪声环境中与无线电路进行传输。 消除用户附近背景声音的噪音可以改善用户对所需声音的听觉。

    DEVICES AND METHODS FOR HEARING
    7.
    发明申请
    DEVICES AND METHODS FOR HEARING 有权

    公开(公告)号：US20210266686A1

    公开(公告)日：2021-08-26

    申请号：US17243497

    申请日：2021-04-28

    Applicant: Earlens Corporation

    Inventor： Sunil PURIA ,  Micha ROSEN ,  Jonathan P. FAY ,  Paul RUCKER ,  James STONE

    IPC: H04R25/00 ,  H04R17/00 ,  H04R11/02 ,  H04R23/00 ,  H04R25/02

    Abstract: A device to transmit an audio signal to a user comprises a transducer and a support. The support is configured for placement on the eardrum to drive the eardrum. The transducer is coupled to the support at a first location to decrease occlusion and a second location to drive the eardrum. The transducer may comprise one or more of an electromagnetic balanced armature transducer, a piezoelectric transducer, a magnetostrictive transducer, a photostrictive transducer, or a coil and magnet. The device may find use with open canal hearing aids.

    MULTIFUNCTION SYSTEM AND METHOD FOR INTEGRATED HEARING AND COMMUNICATION WITH NOISE CANCELLATION AND FEEDBACK MANAGEMENT
    8.
    发明申请
    MULTIFUNCTION SYSTEM AND METHOD FOR INTEGRATED HEARING AND COMMUNICATION WITH NOISE CANCELLATION AND FEEDBACK MANAGEMENT 审中-公开

    公开(公告)号：US20200084553A1

    公开(公告)日：2020-03-12

    申请号：US16682329

    申请日：2019-11-13

    Applicant: Earlens Corporation

    Inventor： Rodney C. PERKINS ,  Sunil PURIA ,  Jonathan P. FAY

    IPC: H04R25/00 ,  H04R29/00 ,  H04R1/26

    Abstract: Systems, devices, and methods for communication include an ear canal microphone configured for placement in the ear canal to detect high frequency sound localization cues. An external microphone positioned away from the ear canal can detect low frequency sound, such that feedback can be substantially reduced. The canal microphone and the external microphone are coupled to a transducer, such that the user perceives sound from the external microphone and the canal microphone with high frequency localization cues and decreased feedback. Wireless circuitry can be configured to connect to many devices with a wireless protocol, such that the user can receive and transmit audio signals. A bone conduction sensor can detect near-end speech of the user for transmission with the wireless circuitry in a noisy environment. Noise cancellation of background sounds near the user can be provided.

    DEVICES AND METHODS FOR HEARING
    9.
    发明申请
    DEVICES AND METHODS FOR HEARING 审中-公开

    公开(公告)号：US20190158961A1

    公开(公告)日：2019-05-23

    申请号：US16260684

    申请日：2019-01-29

    Applicant: EarLens Corporation

    Inventor： Sunil PURIA ,  Micha ROSEN ,  Jonathan P. FAY ,  Paul RUCKER ,  James STONE

    IPC: H04R11/02 ,  H04R25/02 ,  H04R25/00 ,  H04R17/00 ,  H04R23/00

    Abstract: A device to transmit an audio signal to a user comprises a transducer and a support. The support is configured for placement on the eardrum to drive the eardrum. The transducer is coupled to the support at a first location to decrease occlusion and a second location to drive the eardrum. The transducer may comprise one or more of an electromagnetic balanced armature transducer, a piezoelectric transducer, a magnetostrictive transducer, a photostrictive transducer, or a coil and magnet. The device may find use with open canal hearing aids.

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