Antenna, shielding and grounding
    45.
    发明授权
    Antenna, shielding and grounding 有权
    天线,屏蔽和接地

    公开(公告)号:US09444131B2

    公开(公告)日:2016-09-13

    申请号:US14195974

    申请日:2014-03-04

    Applicant: Apple Inc.

    Abstract: A portable computing device is disclosed. The portable computing device can take many forms such as a laptop computer, a tablet computer, and so on. The portable computing device can include a single piece housing formed from a radio opaque material with a cover formed from a radio transparent material. To implement a wireless interface, an antenna stack-up can be provided that allows an antenna to be mounted to a bottom of the cover. Methods and apparatus are provided for improving wireless performance. For instance, in one embodiment, a metal housing can be thinned to improve antenna performance. As another example, a faraday cage can be formed around speaker drivers to improve antenna performance.

    Abstract translation: 公开了一种便携式计算设备。 便携式计算设备可以采用许多形式,例如膝上型计算机,平板计算机等。 便携式计算设备可以包括由无线电不透明材料形成的单件壳体,其具有由无线电透明材料形成的盖。 为了实现无线接口,可以提供允许将天线安装到盖的底部的天线叠加。 提供了用于改善无线性能的方法和装置。 例如,在一个实施例中,金属外壳可以变薄以改善天线性能。 作为另一示例,可以围绕扬声器驱动器形成法拉第笼,以改善天线性能。

    Electronic device with conductive fabric shield wall
    46.
    发明授权
    Electronic device with conductive fabric shield wall 有权
    电子设备带导电织物屏蔽墙

    公开(公告)号:US09131037B2

    公开(公告)日:2015-09-08

    申请号:US13655315

    申请日:2012-10-18

    Applicant: Apple Inc.

    CPC classification number: H04M1/026 H01Q1/243 H01Q1/523 H01Q21/30 H05K9/006

    Abstract: An electronic device may have a housing such as a metal housing. A display may be mounted in the metal housing. Antenna structures may be mounted in the housing under an inactive peripheral portion of the display. Integrated circuits and other electrical components may be mounted in the housing under an active central portion of the display. Shielding structures may be configured to form a wall that extends between the display and the metal housing. The shielding structures may include a sheet of conductive fabric that is shorted to the metal housing and metal chassis structures in the display. The shielding structures may also include a tube of conductive fabric that is capacitively coupled to ground traces in a touch sensor panel. The conductive fabric tube and the sheet of conductive fabric may be shorted to each other using conductive adhesive.

    Abstract translation: 电子设备可以具有诸如金属外壳的壳体。 显示器可以安装在金属外壳中。 天线结构可以安装在显示器的非活动外围部分的壳体内。 集成电路和其他电气部件可以安装在显示器的有效中心部分的壳体内。 屏蔽结构可以被配置成形成在显示器和金属壳体之间延伸的壁。 屏蔽结构可以包括与显示器中的金属外壳和金属底盘结构短接的导电织物片。 屏蔽结构还可以包括电容耦合到触摸传感器面板中的接地迹线的导电织物管。 导电织物管和导电织物片可以使用导电粘合剂彼此短路。

    Antenna, Shielding and Grounding
    48.
    发明申请
    Antenna, Shielding and Grounding 审中-公开
    天线,屏蔽和接地

    公开(公告)号:US20140185857A1

    公开(公告)日:2014-07-03

    申请号:US14195974

    申请日:2014-03-04

    Applicant: Apple Inc.

    Abstract: A portable computing device is disclosed. The portable computing device can take many forms such as a laptop computer, a tablet computer, and so on. The portable computing device can include a single piece housing formed from a radio opaque material with a cover formed from a radio transparent material. To implement a wireless interface, an antenna stack-up can be provided that allows an antenna to be mounted to a bottom of the cover. Methods and apparatus are provided for improving wireless performance. For instance, in one embodiment, a metal housing can be thinned to improve antenna performance. As another example, a faraday cage can be formed around speaker drivers to improve antenna performance.

    Abstract translation: 公开了一种便携式计算设备。 便携式计算设备可以采用许多形式,例如膝上型计算机,平板计算机等。 便携式计算设备可以包括由无线电不透明材料形成的单件壳体,其具有由无线电透明材料形成的盖。 为了实现无线接口,可以提供允许将天线安装到盖的底部的天线叠加。 提供了用于改善无线性能的方法和装置。 例如,在一个实施例中,金属外壳可以变薄以改善天线性能。 作为另一示例,可以围绕扬声器驱动器形成法拉第笼,以改善天线性能。

    Electronic Device With Conductive Fabric Shield Wall
    49.
    发明申请
    Electronic Device With Conductive Fabric Shield Wall 有权
    导电织物屏蔽墙电子装置

    公开(公告)号:US20140112511A1

    公开(公告)日:2014-04-24

    申请号:US13655315

    申请日:2012-10-18

    Applicant: APPLE INC.

    CPC classification number: H04M1/026 H01Q1/243 H01Q1/523 H01Q21/30 H05K9/006

    Abstract: An electronic device may have a housing such as a metal housing. A display may be mounted in the metal housing. Antenna structures may be mounted in the housing under an inactive peripheral portion of the display. Integrated circuits and other electrical components may be mounted in the housing under an active central portion of the display. Shielding structures may be configured to form a wall that extends between the display and the metal housing. The shielding structures may include a sheet of conductive fabric that is shorted to the metal housing and metal chassis structures in the display. The shielding structures may also include a tube of conductive fabric that is capacitively coupled to ground traces in a touch sensor panel. The conductive fabric tube and the sheet of conductive fabric may be shorted to each other using conductive adhesive.

    Abstract translation: 电子设备可以具有诸如金属外壳的壳体。 显示器可以安装在金属外壳中。 天线结构可以安装在显示器的非活动外围部分的壳体内。 集成电路和其他电气部件可以安装在显示器的有效中心部分的壳体内。 屏蔽结构可以被配置成形成在显示器和金属壳体之间延伸的壁。 屏蔽结构可以包括与显示器中的金属外壳和金属底盘结构短接的导电织物片。 屏蔽结构还可以包括电容耦合到触摸传感器面板中的接地迹线的导电织物管。 导电织物管和导电织物片可以使用导电粘合剂彼此短路。

    Electronic Devices With Components Mounted to Touch Sensor Substrates
    50.
    发明申请
    Electronic Devices With Components Mounted to Touch Sensor Substrates 审中-公开
    电子元件安装在触摸传感器基板上

    公开(公告)号:US20140111953A1

    公开(公告)日:2014-04-24

    申请号:US13655982

    申请日:2012-10-19

    Applicant: Apple Inc.

    Abstract: Touch panel structures may be provided with flexible substrates. A touch sensor array may be formed from transparent capacitive touch sensor electrodes. Electrical components such as ambient light sensors, proximity sensors, magnetic sensors, camera sensors, buttons, and integrated circuits may be mounted on the same flexible substrate as the transparent capacitive touch sensor electrodes. A flexible substrate for a touch panel structure may be formed from multiple substrate portions that are coupled using solder connections or conductive adhesive connections. A touch panel may have a flexible tail that is coupled to a printed circuit board in an electronic device housing. The flexible tail may bend when installing the touch panel in the housing.

    Abstract translation: 触摸面板结构可以设置有柔性基板。 触摸传感器阵列可以由透明电容式触摸传感器电极形成。 诸如环境光传感器,接近传感器,磁传感器,照相机传感器,按钮和集成电路的电气部件可以安装在与透明电容式触摸传感器电极相同的柔性基板上。 用于触摸面板结构的柔性基板可以由使用焊料连接或导电粘合剂连接而耦合的多个基板部分形成。 触摸面板可以具有柔性尾部,其耦合到电子设备壳体中的印刷电路板。 当将触摸面板安装在外壳中时,柔性尾部可能会弯曲。

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