Wireless handheld electronic device
    41.
    发明授权
    Wireless handheld electronic device 有权
    无线手持电子设备

    公开(公告)号:US08952853B2

    公开(公告)日:2015-02-10

    申请号:US13773010

    申请日:2013-02-21

    Applicant: Apple Inc.

    Abstract: A handheld electronic device may be provided that contains a conductive housing and other conductive elements. The conductive elements may form an antenna ground plane. One or more antennas for the handheld electronic device may be formed from the ground plane and one or more associated antenna resonating elements. Transceiver circuitry may be connected to the resonating elements by transmission lines such as coaxial cables. Ferrules may be crimped to the coaxial cables. A bracket with extending members may be crimped over the ferrules to ground the coaxial cables to the housing and other conductive elements in the ground plane. The ground plane may contain an antenna slot. A dock connector and flex circuit may overlap the slot in a way that does not affect the resonant frequency of the slot. Electrical components may be isolated from the antenna using isolation elements such as inductors and resistors.

    Abstract translation: 可以提供包含导电外壳和其它导电元件的手持电子设备。 导电元件可形成天线接地平面。 用于手持电子设备的一个或多个天线可以由接地平面和一个或多个相关联的天线谐振元件形成。 收发器电路可以通过诸如同轴电缆的传输线连接到谐振元件。 套圈可以压接到同轴电缆。 具有延伸构件的托架可以压接在套圈上以将同轴电缆接地到壳体和接地平面中的其它导电元件。 接地平面可能包含天线槽。 坞站连接器和柔性电路可以以不影响槽的谐振频率的方式与槽重叠。 电气部件可以使用隔离元件例如电感器和电阻器与天线隔离。

    ELECTRONIC DEVICE MOISTURE INDICATORS
    46.
    发明申请
    ELECTRONIC DEVICE MOISTURE INDICATORS 审中-公开
    电子装置湿度指示器

    公开(公告)号:US20130233235A1

    公开(公告)日:2013-09-12

    申请号:US13868821

    申请日:2013-04-23

    Applicant: APPLE INC.

    Inventor: Erik L. Wang

    Abstract: Electronic devices may have sensitive circuitry. To determine whether an electronic device has been exposed to excessive amounts of moisture, the electronic device may be provided with a moisture indicator. The moisture indicator may have a wicking layer of white paper and a red dye layer. If a portion of the moisture indicator is exposed to moisture, red dye may bleed into the white paper. The moisture indicator may be mounted in an input-output port opening or other portion of the electronic device where the state of the moisture indicator is visible. The moisture indicator may have sealed edges to reduce sensitivity to small amounts of moisture intrusion. Different regions of the moisture indicator may be provided with different sensitivities by forming structures that have altered moisture flow properties, by altering wicking layer thicknesses, or by otherwise spatially modifying moisture sensitivity.

    Abstract translation: 电子设备可能具有敏感电路。 为了确定电子设备是否已经暴露于过多的水分,电子设备可以设置有湿气指示器。 湿度指示器可以具有白皮书的芯吸层和红色染料层。 如果一部分湿度指示剂暴露于湿气中,红色染料会渗入白纸。 湿度指示器可以安装在电子设备的输入 - 输出端口开口或其他部分,其中湿度指示器的状态是可见的。 湿气指示器可能具有密封边缘,以降低对少量水分侵入的敏感性。 水分指示器的不同区域可以通过形成具有改变的水分流动性质的结构,通过改变芯吸层厚度,或通过其它方式空间上改变湿度敏感度来提供不同的灵敏度。

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