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    Port placement for in-ear wearable with active noise cancellation
    13.
    发明授权
    Port placement for in-ear wearable with active noise cancellation 有权

    公开(公告)号：US11582550B1

    公开(公告)日：2023-02-14

    申请号：US17445564

    申请日：2021-08-20

    Applicant: Bose Corporation

    Inventor： Andrew D. Dominijanni ,  Michael J. Daley ,  Liam R. Kelly

    IPC: H04R1/10

    Abstract: An in-ear wearable that can include an electro-acoustic transducer; a housing supporting the electro-acoustic transducer such that the housing and the electro-acoustic transducer together defining an acoustic volume, a feedback microphone disposed within the acoustic volume to receive the acoustic energy, the feedback microphone including a microphone port, the feedback microphone transducing acoustic energy received at the microphone port into a feedback microphone signal; and a port defined within the housing, the port extending from a first opening to a second opening, wherein the port acoustically couples the acoustic volume to a space outside the housing such that outside acoustic energy from the space outside the housing enters the first acoustic volume through a path that does not pass through the second acoustic volume, wherein the first opening does not extend beyond a first plane tangent to a point of the microphone port nearest to acoustic exit port and orthogonal to a longitudinal axis of the housing.

    Audio Device
    15.
    发明申请
    Audio Device 有权

    公开(公告)号：US20220086552A1

    公开(公告)日：2022-03-17

    申请号：US17538597

    申请日：2021-11-30

    Applicant: Bose Corporation

    Inventor： Andrew D. Dominijanni ,  Nathan A. Jeffery ,  David Beverly ,  Yang Liu ,  Christopher Pare ,  Paul Bender ,  Eric M. Wallace ,  George Chute

    IPC: H04R1/10

    Abstract: An audio device with a body configured to be worn on or abutting an outer ear of a user, wherein the body is configured to contact at least one of the outer ear and the portion of the head that abuts the outer ear, at two separate spaced contact locations, and wherein the body is compliant at a body portion that defines one of the contact locations. The device also has an acoustic module carried by the body and configured to locate a sound-emitting opening anteriorly of and proximate the user's ear canal opening when the body is worn on or abutting the ear of the user.

    EARPIECES AND RELATED ARTICLES AND DEVICES
    16.
    发明申请
    EARPIECES AND RELATED ARTICLES AND DEVICES 有权

    公开(公告)号：US20210160627A1

    公开(公告)日：2021-05-27

    申请号：US16690586

    申请日：2019-11-21

    Applicant: Bose Corporation

    Inventor： Andrew D. Dominijanni ,  Lei Cheng

    IPC: H04R25/00 ,  H04R1/28

    Abstract: An earpiece includes an acoustic mass element, and an acoustic resistance element that is arranged acoustically in parallel with the acoustic mass element. The acoustic mass element and the acoustic resistance element are arranged to couple a user's ear canal to an external environment when worn.

    Audio device
    17.
    发明授权
    Audio device 审中-公开

    公开(公告)号：US10674244B2

    公开(公告)日：2020-06-02

    申请号：US15901076

    申请日：2018-02-21

    Applicant: Bose Corporation

    Inventor： Andrew D. Dominijanni ,  Nathan A. Jeffery ,  David W. Beverly ,  Yang Liu ,  Christopher Pare ,  Paul T. Bender ,  Eric M. Wallace ,  George Chute

    IPC: H04R1/10

    Abstract: An audio device with a body configured to be worn on or abutting an outer ear of a user, wherein the body is configured to contact at least one of the outer ear and the portion of the head that abuts the outer ear, at two separate spaced contact locations, and wherein the body is compliant at a body portion that defines one of the contact locations. The device also has an acoustic module carried by the body and configured to locate a sound-emitting opening anteriorly of and proximate the user's ear canal opening when the body is worn on or abutting the ear of the user.

    Earphones for Measuring and Entraining Respiration
    18.
    发明申请
    Earphones for Measuring and Entraining Respiration 审中-公开

    公开(公告)号：US20190028789A1

    公开(公告)日：2019-01-24

    申请号：US15655857

    申请日：2017-07-20

    Applicant: Bose Corporation

    Inventor： Andrew Jackson Stockton, X ,  Andrew D. Dominijanni ,  Daniel M. Gauger, JR. ,  Harsh Anilkant Mankodi

    IPC: H04R1/10 ,  H04R1/22

    Abstract: An earphone includes a loudspeaker, a microphone, a housing supporting the loudspeaker and microphone, and an ear tip surrounding the housing and configured to acoustically couple both the loudspeaker and the microphone to an ear canal of a user, and to acoustically close the entrance to the user's ear canal. A processor provides output audio signals to the loudspeaker which represent sounds across a first frequency band, the audio signals including a notch in which the sounds lack energy within a second frequency band narrower than the first frequency band, receives input audio signals from the microphone, applies a band-pass filter to the input audio signals to limit the input audio signals to a third frequency band contained within the second frequency band, and demodulates the filtered input audio signals to compute a rate of respiration corresponding to energy in the input audio signals in the third frequency band.

    Earphone having damped ear canal resonance
    19.
    发明授权
    Earphone having damped ear canal resonance 有权

    公开(公告)号：US10182287B2

    公开(公告)日：2019-01-15

    申请号：US15238378

    申请日：2016-08-16

    Applicant: Bose Corporation

    Inventor： Ryan C. Struzik ,  Andrew D. Dominijanni

    IPC: H04R1/10 ,  H04R1/28 ,  G10K11/178

    Abstract: An earphone includes an electro-acoustic transducer and an earphone assembly. The electro-acoustic transducer is configured to generate an acoustic signal in response to an electrical signal. The earphone assembly has an inner surface and an earphone acoustic opening. The electro-acoustic transducer is disposed inside the earphone assembly and defines a front cavity between the electro-acoustic transducer and the earphone acoustic opening along a first portion of the inner surface and a back cavity between the electro-acoustic transducer and a second portion of the inner surface. The earphone assembly further includes an acoustic impedance branch having an impedance aperture in acoustic communication with the front cavity. The acoustic impedance branch includes an acoustic resistive element and a branch volume that reduce a resonance at a first resonance frequency for an occluded ear canal defined by the front cavity of the earphone assembly and an ear canal of a user.

    T-Shaped Joint in a Headphone Cord
    20.
    发明申请
    T-Shaped Joint in a Headphone Cord 有权
    耳机线中的T形接头

    公开(公告)号：US20160142808A1

    公开(公告)日：2016-05-19

    申请号：US14541793

    申请日：2014-11-14

    Applicant: Bose Corporation

    Inventor： Michael Monahan ,  Andrew D. Dominijanni ,  Kyle DeCubellis

    IPC: H04R1/10

    CPC classification number: H04R1/1033 ,  H04R1/1016 ,  H04R1/105 ,  H04R5/033 ,  H04R2201/105 ,  H04R2499/11

    Abstract: An apparatus includes first and second electroacoustic output transducers, first and second cables each including conductors electrically coupled to inputs of the corresponding first and second electroacoustic output transducers, a third cable including conductors, and a joint housing. The conductors of the third cable are electrically coupled to corresponding conductors of the first and second cables inside the joint housing. Each of the first, second, and third cables is physically retained to the joint housing. The first and second cables exit the joint housing at a distance of at least 10 mm apart from each other.

    Abstract translation: 一种装置包括第一和第二电声输出换能器，第一和第二电缆各自包括电耦合到对应的第一和第二电声输出换能器的输入的导体，包括导体的第三电缆和接头壳体。 第三电缆的导体电连接到接头外壳内的第一和第二电缆的相应导体。 第一，第二和第三电缆中的每一个物理地保持在接头壳体上。 第一和第二电缆彼此间隔至少10毫米的距离离开接头外壳。

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