Printed circuit board radio-frequency shielding structures
    26.
    发明授权
    Printed circuit board radio-frequency shielding structures 有权
    印刷电路板射频屏蔽结构

    公开(公告)号:US08969737B2

    公开(公告)日:2015-03-03

    申请号:US13632908

    申请日:2012-10-01

    Applicant: Apple Inc.

    Abstract: Electrical components such as integrated circuits may be mounted on a printed circuit board. To prevent the electrical components from being subjected to electromagnetic interference, a radio-frequency shielding structure may be mounted over the electrical components. The radio-frequency shielding structure may be formed from a printed circuit that includes a ground plane such as a flex circuit or rigid printed circuit board that includes at least one blanket layer of metal. The printed circuit board to which the electrical components are mounted may include a recess in which the electrical components are mounted. Additional components may be mounted to the interior and exterior surface of the radio-frequency shielding structure. The radio-frequency shielding structure may be formed from a flex circuit that has slits at its corners to accommodate folding.

    Abstract translation: 诸如集成电路的电气部件可以安装在印刷电路板上。 为了防止电气部件受到电磁干扰,可以在电气部件上安装射频屏蔽结构。 射频屏蔽结构可以由包括诸如柔性电路的接地平面的印刷电路或包括至少一个金属覆盖层的刚性印刷电路板形成。 安装电气部件的印刷电路板可以包括其中安装有电气部件的凹部。 另外的部件可以安装到射频屏蔽结构的内表面和外表面。 射频屏蔽结构可以由弯曲电路形成,该柔性电路在其拐角处具有狭缝以适应折叠。

    BUTTON STRUCTURES FOR ELECTRONIC DEVICES
    27.
    发明申请
    BUTTON STRUCTURES FOR ELECTRONIC DEVICES 审中-公开
    电子设备的按钮结构

    公开(公告)号:US20140001022A1

    公开(公告)日:2014-01-02

    申请号:US14016190

    申请日:2013-09-02

    Applicant: Apple Inc.

    Abstract: An electronic device may have buttons, a display, and a vibrator unit. Buttons may be included in electronic devices such as glass buttons, metal buttons, buttons that are assembled on printed circuit boards, and buttons that are partly formed from antenna structures. Button coatings may be used to improve the sliding performance of metal-on-metal buttons. A layer of polymer may be interposed between a button plate and a housing structure. A glass button member may have an underside on which a layer of patterned ink is formed. Elastomeric members may be used to reduce button rattle. Portions of a button may be provided with conductive features that form portions of an antenna.

    Abstract translation: 电子设备可以具有按钮,显示器和振动器单元。 按钮可以包括在诸如玻璃按钮,金属按钮,组装在印刷电路板上的按钮以及由天线结构部分地形成的按钮的电子设备中。 按钮涂层可用于改善金属对金属按钮的滑动性能。 聚合物层可以插在钮扣板和壳体结构之间。 玻璃按钮构件可以具有其上形成图案油墨层的下侧。 弹性构件可用于减少按钮拨浪鼓。 按钮的一部分可以设置有形成天线部分的导电特征。

    PRINTED CIRCUIT BOARD RADIO-FREQUENCY SHIELDING STRUCTURES
    28.
    发明申请
    PRINTED CIRCUIT BOARD RADIO-FREQUENCY SHIELDING STRUCTURES 有权
    印刷电路板无线电频率屏蔽结构

    公开(公告)号:US20130027897A1

    公开(公告)日:2013-01-31

    申请号:US13632908

    申请日:2012-10-01

    Applicant: Apple Inc.

    Abstract: Electrical components such as integrated circuits may be mounted on a printed circuit board. To prevent the electrical components from being subjected to electromagnetic interference, a radio-frequency shielding structure may be mounted over the electrical components. The radio-frequency shielding structure may be formed from a printed circuit that includes a ground plane such as a flex circuit or rigid printed circuit board that includes at least one blanket layer of metal. The printed circuit board to which the electrical components are mounted may include a recess in which the electrical components are mounted. Additional components may be mounted to the interior and exterior surface of the radio-frequency shielding structure. The radio-frequency shielding structure may be formed from a flex circuit that has slits at its corners to accommodate folding.

    Abstract translation: 诸如集成电路的电气部件可以安装在印刷电路板上。 为了防止电气部件受到电磁干扰,可以在电气部件上安装射频屏蔽结构。 射频屏蔽结构可以由包括诸如柔性电路的接地平面的印刷电路或包括至少一个金属覆盖层的刚性印刷电路板形成。 安装电气部件的印刷电路板可以包括其中安装有电气部件的凹部。 另外的部件可以安装到射频屏蔽结构的内表面和外表面。 射频屏蔽结构可以由弯曲电路形成,该柔性电路在其拐角处具有狭缝以适应折叠。

    High tolerance connection between elements

    公开(公告)号:US11573608B2

    公开(公告)日:2023-02-07

    申请号:US16854795

    申请日:2020-04-21

    Applicant: Apple Inc.

    Abstract: This is directed to connecting two or more elements using an intermediate element constructed from a material that changes between states. An electronic device can include one or more components constructed by connecting several elements. To provide a connection having a reduced or small size or cross-section and construct a component having high tolerances, a material can be provided in a first state in which it flows between the elements before changing to a second state in which it adheres to the elements and provides a structurally sound connection. For example, a plastic can be molded between the elements. As another example, a composite material can be brazed between the elements. In some cases, internal surfaces of the elements can include one or more features for enhancing a bond between the elements and the material providing the interface between the elements.

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