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    SPEAKER FRONT VOLUME USAGE
    1.
    发明申请
    SPEAKER FRONT VOLUME USAGE 审中-公开
    扬声器前置音量使用

    公开(公告)号：WO2013103734A2

    公开(公告)日：2013-07-11

    申请号：PCT/US2013/020165

    申请日：2013-01-03

    Applicant: APPLE, INC.

    Inventor： COHEN, Sawyer I. ,  WILK, Christopher ,  DAVE, Ruchir M.

    IPC: H01L31/0203 ,  H01L31/18 ,  H01L27/146

    CPC classification number: H01L27/14625 ,  H01L27/14618 ,  H01L27/14683 ,  H01L27/14685 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: An image sensor assembly includes an image sensor die attached adjacent to a cavity and a lower surface in a preformed package having substantially vertical surfaces extending from the lower surface to an upper surface of the package. The image sensor die may include a charge-coupled device or an active pixel sensor imager that provides the light receiving surface for capturing the image. A cover is placed over the upper surface of the package. The cover may be a glass cover or an infrared cut filter. A light absorbing layer is applied to the cover in registry with the image sensor die such that the light absorbing layer prevents light from falling on the substantially vertical surfaces of the preformed package without preventing the passage of light that falls on the light receiving surface of the image sensor die.

    Abstract translation: 图像传感器组件包括邻近腔体附接的图像传感器模具和预制包装中的下表面，其具有从包装的下表面延伸到包装的上表面的基本上垂直的表面。 图像传感器管芯可以包括电荷耦合器件或有源像素传感器成像器，其提供用于捕获图像的光接收表面。 盖子放置在包装的上表面上方。 盖可以是玻璃盖或红外截止滤光片。 将光吸收层施加到与图像传感器裸片对准的盖上，使得光吸收层防止光落在预成型包装的基本上垂直的表面上，而不会妨碍落在该预成型包装的光接收表面上的光的通过 图像传感器模具。

    SPEAKER MAGNET ASSEMBLY WITH INCLUDED SPIDER
    2.
    发明申请
    SPEAKER MAGNET ASSEMBLY WITH INCLUDED SPIDER 审中-公开
    扬声器磁铁组件与包括的飞行员

    公开(公告)号：WO2014123674A1

    公开(公告)日：2014-08-14

    申请号：PCT/US2014/011854

    申请日：2014-01-16

    Applicant: APPLE INC.

    Inventor： WILK, Christopher

    IPC: H04R9/04 ,  H04R9/06 ,  H04R9/02

    CPC classification number: H04R9/043 ,  H04R9/025 ,  H04R9/06

    Abstract: A magnet assembly for a audio speaker provides a gap through which a voice coil assembly passes. A magnetic member, a yoke, and a pole piece form a magnetic circuit that focuses magnetic energy in the gap. A spider movably supports the voice coil assembly. The spider is coupled to one of the magnetic member or the yoke by forming the one of the magnetic member or the yoke in two parts and joining the two parts with a portion of the spider between the two parts. The spider may be formed from a thin film thermoplastic, such as polyetheretherketone (PEEK), and may be less than 10 microns thick. The portion of the spider that is between the two parts may be shaped such that a portion of the two parts are in direct contact with one another.

    Abstract translation: 用于音频扬声器的磁体组件提供音圈组件通过的间隙。 磁性构件，磁轭和极片形成将磁能聚焦在间隙中的磁路。 一个可移动地支撑音圈组件的一个蜘蛛。 通过将磁性构件或轭架中的一个形成两部分并将两个部分与两个部分之间的一部分蜘蛛结合，将该蜘蛛联接到磁性构件或轭架中的一个。 蜘蛛可以由诸如聚醚醚酮（PEEK）的薄膜热塑性塑料形成，并且可以小于10微米厚。 两个部分之间的蜘蛛的部分可以成形为使得两个部分的一部分彼此直接接触。

    AUDIO SPEAKER SURROUND GEOMETRY FOR IMPROVED PISTONIC MOTION
    3.
    发明申请
    AUDIO SPEAKER SURROUND GEOMETRY FOR IMPROVED PISTONIC MOTION 审中-公开
    音频扬声器环绕几何改进的活动运动

    公开(公告)号：WO2016040002A1

    公开(公告)日：2016-03-17

    申请号：PCT/US2015/047254

    申请日：2015-08-27

    Applicant: APPLE INC.

    Inventor： VIEITES, Pablo Seoane ,  WILK, Christopher ,  HARDY, Suzanne ,  SALVATTI, Alexander V. ,  LEONHARDT, Oliver ,  PORTER, Scott P.

    IPC: H04R7/18 ,  H04R7/16

    CPC classification number: H04R7/26 ,  H04R7/16 ,  H04R7/18 ,  H04R2307/207

    Abstract: An audio speaker having a suspension system including a surround to support a diaphragm within a frame and to reduce non-pistonic motion of the diaphragm at several resonant frequencies is disclosed. More particularly, embodiments of the surround include a film that undulates in a peripheral direction around the diaphragm and includes several undulations above and below a radial gap between the diaphragm and the frame. Other embodiments are also described and claimed.

    Abstract translation: 一种具有悬挂系统的音频扬声器，其包括用于在框架内支撑隔膜的环绕件，并且以几个谐振频率减小隔膜的非活塞运动。 更具体地，环绕的实施例包括在围绕隔膜的周向方向上波动的膜，并且在隔膜和框架之间的径向间隙的上方和下方包括几个起伏。 还描述和要求保护其他实施例。

    EVACUATION OF LIQUID FROM ACOUSTIC SPACE
    4.
    发明申请
    EVACUATION OF LIQUID FROM ACOUSTIC SPACE 审中-公开
    从声音空间中排出液体

    公开(公告)号：WO2015167848A1

    公开(公告)日：2015-11-05

    申请号：PCT/US2015/026705

    申请日：2015-04-20

    Applicant: APPLE INC.

    Inventor： LIPPERT, Jesse A. ,  VITT, Nikolas T. ,  WILK, Christopher ,  EHMAN, Rex T.

    IPC: H04R1/44 ,  H04R3/00 ,  H04R1/02 ,  H04R7/08 ,  H04R7/12

    CPC classification number: H04R9/02 ,  H04R1/023 ,  H04R1/025 ,  H04R1/24 ,  H04R1/44 ,  H04R3/007 ,  H04R7/08 ,  H04R7/122 ,  H04R29/001 ,  H04R2209/00 ,  H04R2499/11 ,  H04R2499/15

    Abstract: An acoustic module, such as a microphone or speaker module, includes an acoustic membrane that vibrates to produce acoustic waves and an acoustic cavity through which acoustic waves produced by the membrane travel. A liquid removal mechanism removes liquid from the acoustic cavity. Such a liquid removal mechanism may include the acoustic membrane, heating elements, hydrophobic and/or hydrophilic surfaces, and so on. In some cases, the liquid removal mechanism may remove liquid from the acoustic cavity upon connection of the acoustic module and/or an associated electronic device to an external power source.

    Abstract translation: 诸如麦克风或扬声器模块的声学模块包括振动以产生声波的声膜和通过膜产生的声波行进的声腔。 液体去除机构从声腔去除液体。 这种液体去除机构可以包括声膜，加热元件，疏水和/或亲水表面等等。 在一些情况下，液体移除机构可以在将声学模块和/或相关联的电子设备连接到外部电源时从声学腔中去除液体。

    LOW RISE SPEAKER ASSEMBLY HAVING A DUAL VOICE COIL DRIVER
    5.
    发明申请
    LOW RISE SPEAKER ASSEMBLY HAVING A DUAL VOICE COIL DRIVER 审中-公开
    具有双声道线圈驱动器的低扬声器组件

    公开(公告)号：WO2013036490A1

    公开(公告)日：2013-03-14

    申请号：PCT/US2012/053688

    申请日：2012-09-04

    Applicant: APPLE INC. ,  WILK, Christopher

    Inventor： WILK, Christopher

    IPC: H04R1/00 ,  H04R25/00

    CPC classification number: H04R9/025 ,  H04R9/046 ,  H04R2209/022 ,  H04R2209/041 ,  H04R2499/11

    Abstract: A speaker assembly includes an enclosure having an acoustic chamber and an acoustic output opening and a speaker driver. The speaker driver includes a sound radiating surface and a first voice coil and a second voice coil positioned along opposite faces, respectively, of the sound radiating surface. The speaker driver further includes a first magnet assembly including an elongated gap in which part of the first voice coil is positioned to vibrate and a second magnet assembly having an elongated gap in which part of the second voice coil is positioned to vibrate. The first magnet assembly elongated gap is orientated lengthwise toward the acoustic chamber, and the second magnet assembly elongated gap is oriented lengthwise toward the acoustic output opening. Other embodiments are also described and claimed.

    Abstract translation: 扬声器组件包括具有声学室和声学输出开口和扬声器驱动器的外壳。 扬声器驱动器包括声辐射表面和分别沿着声辐射表面的相对面定位的第一音圈和第二音圈。 扬声器驱动器还包括第一磁体组件，其包括其中第一音圈的一部分被定位成振动的细长间隙和具有第二音圈的一部分定位成振动的细长间隙的第二磁体组件。 第一磁体组件细长间隙朝向声室纵向定向，并且第二磁体组件细长间隙朝向声输出开口纵向定向。 还描述和要求保护其他实施例。

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