知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

24 records (took 0.016 seconds)

    Suspension system for micro-speakers
    12.
    发明授权
    Suspension system for micro-speakers 有权
    微型扬声器悬挂系统

    公开(公告)号：US09271084B2

    公开(公告)日：2016-02-23

    申请号：US13954382

    申请日：2013-07-30

    Applicant: Apple Inc.

    Inventor： Pablo Seoane Vieites ,  Suzanne Hardy ,  Christopher R. Wilk ,  Alexander V. Salvatti ,  Scott P. Porter ,  Justin D. Crosby

    IPC: H04R1/00 ,  H04R9/04

    CPC classification number: H04R9/043 ,  H04R2400/03 ,  H04R2499/15

    Abstract: A speaker driver including a frame and a magnet assembly positioned within the frame. A sound radiating surface may be suspended over the magnet assembly. The sound radiating surface may include a top face and a bottom face, and the bottom face may face the magnet assembly. A suspension member may suspend the sound radiating surface over the magnet assembly. The suspension member may include a top side connected to the bottom face of the sound radiating surface and a bottom side connected to the magnet assembly. A voice coil extends from the bottom face of the sound radiating surface.

    Abstract translation: 扬声器驱动器，其包括框架和位于框架内的磁体组件。 声辐射表面可以悬挂在磁体组件上。 声辐射表面可以包括顶面和底面，底面可面向磁体组件。 悬挂构件可以将声辐射表面悬挂在磁体组件上。 悬挂构件可以包括连接到声辐射表面的底面的顶侧和连接到磁体组件的底侧。 音圈从声辐射表面的底面延伸。

    Microphone with acoustic mesh to protect against sudden acoustic shock
    13.
    发明授权
    Microphone with acoustic mesh to protect against sudden acoustic shock 有权
    带有声网的麦克风防止突发性的震动

    公开(公告)号：US08724841B2

    公开(公告)日：2014-05-13

    申请号：US13660650

    申请日：2012-10-25

    Applicant: Apple Inc.

    Inventor： Andrew P. Bright ,  Christopher R. Wilk ,  Jae Han Lee ,  Ruchir M. Dave ,  Scott P. Porter ,  Sawyer Isaac Cohen

    IPC: H04R1/02 ,  H04R1/20 ,  E04B1/82

    CPC classification number: H04R1/086 ,  H04R2499/11

    Abstract: A portable electronic device having an outer case having a substantially planar face in which a microphone associated acoustic port is formed. The device also has a micro-electro-mechanical system (MEMS) microphone positioned within the outer case, the MEMS microphone having a diaphragm facing the microphone associated acoustic port. An acoustic mesh is positioned between the front face of the outer case and the diaphragm, the acoustic mesh having a non-linear acoustic resistance so as to minimize an effect of an incoming air burst on the diaphragm. Other embodiments are also described and claimed.

    Abstract translation: 一种便携式电子设备，其具有外壳，其具有形成麦克风相​​关声孔的基本平坦的面。 该装置还具有位于外壳内的微机电系统（MEMS）麦克风，所述MEMS麦克风具有面向麦克风相关声孔的隔膜。 声网被定位在外壳的前表面和隔膜之间，声网具有非线性的声阻，以便使进入的空气脉冲在隔膜上的影响最小化。 还描述和要求保护其他实施例。

    EARPHONE HAVING A CONTROLLED ACOUSTIC LEAK PORT
    14.
    发明申请
    EARPHONE HAVING A CONTROLLED ACOUSTIC LEAK PORT 审中-公开

    公开(公告)号：US20190200117A1

    公开(公告)日：2019-06-27

    申请号：US16286346

    申请日：2019-02-26

    Applicant: Apple Inc.

    Inventor： Michael B. Howes ,  Yacine Azmi ,  Scott P. Porter ,  Jonathan S. Aase ,  Andrew P. Bright ,  Christopher R. Wilk

    IPC: H04R1/28 ,  H04R1/10 ,  H04R1/02

    Abstract: An earphone comprising an earphone housing having a wall comprising (1) a front side that joins (2) an end portion in which a primary sound output opening is formed, which joins (3) a face portion in which a secondary output opening is formed, which joins (4) a back side which joins the front side and encloses a driver, wherein the primary output opening is dimensioned to output sound generated by a diaphragm of the driver contained within the earphone housing into the ear and the secondary output opening is dimensioned to vent the ear to a surrounding environment, and wherein the primary output opening and the secondary output opening face different directions.

    EARPHONE HAVING A CONTROLLED ACOUSTIC LEAK PORT
    16.
    发明申请
    EARPHONE HAVING A CONTROLLED ACOUSTIC LEAK PORT 审中-公开

    公开(公告)号：US20160150309A1

    公开(公告)日：2016-05-26

    申请号：US14951028

    申请日：2015-11-24

    Applicant: Apple Inc.

    Inventor： Michael B. Howes ,  Yacine Azmi ,  Scott P. Porter ,  Jonathan S. Aase ,  Andrew P. Bright ,  Christopher R. Wilk

    IPC: H04R1/10 ,  H04R1/28

    CPC classification number: H04R1/2849 ,  H04R1/02 ,  H04R1/023 ,  H04R1/1016 ,  H04R1/1058 ,  H04R1/1075 ,  H04R1/2826 ,  H04R1/2846

    Abstract: An earphone comprising an earphone housing having a wall comprising (1) a front side that joins (2) an end portion in which a primary sound output opening is formed, which joins (3) a face portion in which a secondary output opening is formed, which joins (4) a back side which joins the front side and encloses a driver, wherein the face portion and the front side form a tapered portion of the earphone housing that is dimensioned to be inserted into, and contact, an ear of a wearer, wherein the primary output opening is dimensioned to output sound generated by a diaphragm of the driver contained within the earphone housing into the ear, the secondary output opening is dimensioned to vent the ear to a surrounding environment, and wherein the primary output opening and the secondary output opening face different directions and are positioned over a sound output face of the driver.

    SUSPENSION SYSTEM FOR MICRO-SPEAKERS
    17.
    发明申请
    SUSPENSION SYSTEM FOR MICRO-SPEAKERS 有权
    微型扬声器悬架系统

    公开(公告)号：US20150036866A1

    公开(公告)日：2015-02-05

    申请号：US13954382

    申请日：2013-07-30

    Applicant: Apple Inc.

    Inventor： Pablo Seoane Vieites ,  Suzanne Hardy ,  Christopher R. Wilk ,  Alexander V. Salvatti ,  Scott P. Porter ,  Justin D. Crosby

    IPC: H04R9/02

    CPC classification number: H04R9/043 ,  H04R2400/03 ,  H04R2499/15

    Abstract: A speaker driver including a frame and a magnet assembly positioned within the frame. A sound radiating surface may be suspended over the magnet assembly. The sound radiating surface may include a top face and a bottom face, and the bottom face may face the magnet assembly. A suspension member may suspend the sound radiating surface over the magnet assembly. The suspension member may include a top side connected to the bottom face of the sound radiating surface and a bottom side connected to the magnet assembly. A voice coil extends from the bottom face of the sound radiating surface.

    Abstract translation: 扬声器驱动器，其包括框架和位于框架内的磁体组件。 声辐射表面可以悬挂在磁体组件上。 声辐射表面可以包括顶面和底面，底面可面向磁体组件。 悬挂构件可以将声辐射表面悬挂在磁体组件上。 悬挂构件可以包括连接到声辐射表面的底面的顶侧和连接到磁体组件的底侧。 音圈从声辐射表面的底面延伸。

    MICROPHONE WITH ACOUSTIC MESH TO PROTECT AGAINST SUDDEN ACOUSTIC SHOCK
    18.
    发明申请
    MICROPHONE WITH ACOUSTIC MESH TO PROTECT AGAINST SUDDEN ACOUSTIC SHOCK 有权
    麦克风与声音网络，以防止消除震耳欲聋

    公开(公告)号：US20140064542A1

    公开(公告)日：2014-03-06

    申请号：US13660650

    申请日：2012-10-25

    Applicant: APPLE INC.

    Inventor： Andrew P. Bright ,  Christopher R. Wilk ,  Jae Han Lee ,  Ruchir M. Dave ,  Scott P. Porter ,  Sawyer Isaac Cohen

    IPC: H04R1/04

    CPC classification number: H04R1/086 ,  H04R2499/11

    Abstract: A portable electronic device having an outer case having a substantially planar face in which a microphone associated acoustic port is formed. The device also has a micro-electro-mechanical system (MEMS) microphone positioned within the outer case, the MEMS microphone having a diaphragm facing the microphone associated acoustic port. An acoustic mesh is positioned between the front face of the outer case and the diaphragm, the acoustic mesh having a non-linear acoustic resistance so as to minimize an effect of an incoming air burst on the diaphragm. Other embodiments are also described and claimed.

    Abstract translation: 一种便携式电子设备，其具有外壳，其具有形成麦克风相​​关声孔的基本平坦的面。 该装置还具有位于外壳内的微机电系统（MEMS）麦克风，所述MEMS麦克风具有面向麦克风相关声孔的隔膜。 声网被定位在外壳的前表面和隔膜之间，声网具有非线性的声阻，以便使进入的空气脉冲在隔膜上的影响最小化。 还描述和要求保护其他实施例。

    Earphone having a controlled acoustic leak port
    19.
    发明授权
    Earphone having a controlled acoustic leak port 有权

    公开(公告)号：US11317196B2

    公开(公告)日：2022-04-26

    申请号：US16868372

    申请日：2020-05-06

    Applicant: Apple Inc.

    Inventor： Michael B. Howes ,  Yacine Azmi ,  Scott P. Porter ,  Jonathan S. Aase ,  Andrew P. Bright ,  Christopher R. Wilk

    IPC: H04R1/28 ,  H04R1/02 ,  H04R1/10

    Abstract: An earphone comprising an earphone housing having a wall comprising (1) a front side that joins (2) an end portion in which a primary sound output opening is formed, which joins (3) a face portion in which a secondary output opening is formed, which joins (4) a back side which joins the front side and encloses a driver, wherein the primary output opening is dimensioned to output sound generated by a diaphragm of the driver contained within the earphone housing into the ear and the secondary output opening is dimensioned to vent the ear to a surrounding environment, and wherein the primary output opening and the secondary output opening face different directions.

    Earphone having a controlled acoustic leak port
    20.
    发明授权
    Earphone having a controlled acoustic leak port 有权

    公开(公告)号：US10694282B2

    公开(公告)日：2020-06-23

    申请号：US16286346

    申请日：2019-02-26

    Applicant: Apple Inc.

    Inventor： Michael B. Howes ,  Yacine Azmi ,  Scott P. Porter ,  Jonathan S. Aase ,  Andrew P. Bright ,  Christopher R. Wilk

    IPC: H04R1/02 ,  H04R1/28 ,  H04R1/10

    Abstract: An earphone comprising an earphone housing having a wall comprising (1) a front side that joins (2) an end portion in which a primary sound output opening is formed, which joins (3) a face portion in which a secondary output opening is formed, which joins (4) a back side which joins the front side and encloses a driver, wherein the primary output opening is dimensioned to output sound generated by a diaphragm of the driver contained within the earphone housing into the ear and the secondary output opening is dimensioned to vent the ear to a surrounding environment, and wherein the primary output opening and the secondary output opening face different directions.

Patent Agency Ranking