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    WIRELESS CHARGING SYSTEMS FOR ELECTRONIC DEVICES
    11.
    发明公开
    WIRELESS CHARGING SYSTEMS FOR ELECTRONIC DEVICES 审中-公开

    公开(公告)号：EP3726700A1

    公开(公告)日：2020-10-21

    申请号：EP20160209.1

    申请日：2020-02-28

    Applicant: Apple Inc.

    Inventor： POPE, Benjamin J. ,  DINH, Richard Hung Minh ,  TAN, Tang Yew ,  LEE, Sherry ,  ORO, Aaron A. ,  HAUG, Grant S. ,  LARSSON, Karl Ruben F. ,  GRAHAM, Christopher S.

    IPC: H02J50/00 ,  H01F27/28 ,  H01F27/36 ,  H01F38/14 ,  H02J50/10 ,  H02J50/90

    Abstract: Embodiments describe a portable electronic device that includes a housing having an interface surface and an inductor coil disposed within the housing and comprising a conductive wire wound in a plurality of turns about a center point and in increasing radii such that the inductor coil is substantially planar. The portable electronic device further includes charging circuitry coupled to the inductor coil and configured to operate the inductor coil to wirelessly receive power and wirelessly transmit power, control circuitry coupled to the charging circuitry and configured to instruct the charging circuitry to operate the inductor coil to wirelessly receive power and to wirelessly transmit power, and a device detection coil coupled to the control circuitry and configured to detect the presence of an external device on the charging surface, the device detection coil is configured to operate at a different frequency from the inductor coil.

    VALVE FOR ACOUSTIC PORT
    12.
    发明公开
    VALVE FOR ACOUSTIC PORT 审中-公开
    声学端口阀门

    公开(公告)号：EP3300387A1

    公开(公告)日：2018-03-28

    申请号：EP17186745.0

    申请日：2017-08-17

    Applicant: Apple Inc.

    Inventor： POPE, Benjamin J. ,  PORTER, Scott P. ,  TAN, Tang Yew ,  WILK, Christopher Raymond ,  BROWN, Suzanne C ,  NOTARANGELO, Claudio ,  TAO, Hongdan ,  TAYLOR, Martin D

    IPC: H04R1/28

    CPC classification number: H04R1/2826 ,  H04R1/2811 ,  H04R3/00 ,  H04R29/001 ,  H04R2499/11

    Abstract: A portable electronic device including an enclosure having an enclosure wall that forms an interior chamber. A speaker module is positioned within the interior chamber and includes a speaker and a module wall forming a back volume chamber of the speaker. The back volume chamber includes an acoustic vent port formed through the module wall to acoustically couple the back volume chamber to the interior chamber. The device further including an electromechanical valve for regulating the acoustic coupling of the back volume chamber to the interior chamber. The electromechanical valve is operable to transition between an open configuration in which the acoustic vent port is open to the interior chamber and a closed configuration in which the acoustic vent port is closed off from the interior chamber.

    Abstract translation: 一种便携式电子设备，包括具有形成内室的外壳壁的外壳。 扬声器模块定位在内部腔室内并且包括扬声器和形成扬声器的后音量室的模块壁。 后部容积腔室包括穿过模块壁形成的声学排气口，以将后部容积腔室声学地耦合到内部腔室。 该装置还包括用于调节背部容积腔到内部腔室的声学耦合的机电阀。 机电阀可操作以在声孔口朝内腔打开的打开构型和声孔口从内腔封闭的闭口构型之间过渡。

    HANDHELD ELECTRONIC DEVICE
    14.
    发明公开
    HANDHELD ELECTRONIC DEVICE 审中-公开

    公开(公告)号：EP4213299A1

    公开(公告)日：2023-07-19

    申请号：EP23150505.8

    申请日：2023-01-05

    Applicant: Apple Inc.

    Inventor： BATES, Eric W. ,  VARMA, Arun R. ,  POPE, Benjamin J. ,  SCHMITT, Griffin L. ,  LIU, Zonghao ,  FIRKA, Michael W. ,  DURNING, Christopher J. ,  FOURNIER, Douglas G. ,  ZHANG, Yaocheng

    IPC: H01Q1/24 ,  G06F1/16 ,  G06F1/20

    Abstract: There is provided a mobile phone (300). The mobile phone (300) comprises a display (303), wireless communication circuitry (320), a battery (330), and an enclosure (310) enclosing the display, the wireless communication circuitry, and the battery. The enclosure (310) comprises a front cover (302) formed from a transparent material and defining a front exterior surface of the mobile phone, a rear cover (132) formed from a glass material and defining a rear exterior surface of the mobile phone, and a first housing component (314). The first housing component (314) comprises a first wall section (317) defining a first side exterior surface of the mobile phone, a second wall section (319) defining a second side exterior surface opposite to the first side exterior surface, and a mid-chassis section (323) extending between the first wall section and the second wall section. The enclosure (310) further comprises a second housing component (312) positioned at a first end of the first housing component and defining a first exterior corner surface, and a third housing component positioned at the first end of the first housing component and defining a second exterior corner surface.

    SENSOR ASSEMBLIES FOR ELECTRONIC DEVICES
    15.
    发明公开
    SENSOR ASSEMBLIES FOR ELECTRONIC DEVICES 审中-公开

    公开(公告)号：EP4092507A3

    公开(公告)日：2023-02-08

    申请号：EP22183352.8

    申请日：2017-07-24

    Applicant: Apple Inc.

    Inventor： BROWNING, Lucy Elizabeth ,  POPE, Benjamin J. ,  LEUTHEUSER, Paul U. ,  MYERS, Scott A. ,  DINH, Richard Hung Minh ,  HUO, Edward S.

    IPC: G06F1/16 ,  G06F3/01 ,  G06F3/0354 ,  H01L41/113 ,  G06K9/00

    Abstract: Sensor assemblies for electronic devices are described. According to some embodiments, the sensor assemblies include solid-state sensors, such as capacitive sensors, piezoelectric sensors or piezoresistive sensors. The sensor assemblies can include a number of features that provide a compact profile, making them well suited for integration into small spaces of electronic device enclosures. The sensor assemblies can also include features that isolate movement of various parts of the sensor assemblies, allowing for accurate detection of a sensing event. According to some embodiments, the sensor assemblies are coupled to haptic actuators, speaker, or both, which mimic the feel of a mechanical button and enhance a user's experience.

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