Systems and methods for cover assembly retention of a portable electronic device
    6.
    发明授权
    Systems and methods for cover assembly retention of a portable electronic device 有权
    用于便携式电子设备的盖组件保持的系统和方法

    公开(公告)号:US08264837B2

    公开(公告)日:2012-09-11

    申请号:US12794467

    申请日:2010-06-04

    IPC分类号: H05K7/00 G06F1/16

    摘要: This is directed to systems and methods for cover assembly retention of a portable electronic device. In some embodiments, a cover assembly and/or housing of an electronic device can include one or more retention features such as detents, hooks, tabs, extensions, screw plates, screw holes, shuttles, latches, or any combination of the above, for retaining the cover assembly to the housing. In some embodiments, one or more retention features can be included on an internal platform of the electronic device to retain the cover assembly. In some embodiments, a hidden screw feature can be included in a SIM tray slot of the electronic device. Once a SIM tray has been inserted into the SIM tray slot, the screw feature can be hidden from sight and may become unapparent to an end user of the electronic device.

    摘要翻译: 这涉及用于便携式电子设备的盖组件保持的系统和方法。 在一些实施例中,电子设备的盖组件和/或壳体可以包括一个或多个保持特征,例如棘爪,钩,突片,延伸部,螺钉板,螺钉孔,梭子,闩锁或上述的任何组合,用于 将盖组件保持在壳体上。 在一些实施例中,一个或多个保持特征可以包括在电子设备的内部平台上以保持盖组件。 在一些实施例中,隐藏的螺钉特征可以包括在电子设备的SIM托盘槽中。 一旦将SIM卡插入到SIM卡插槽中,则螺丝功能可能会被隐藏,并可能对电子设备的最终用户变得不可见。

    Systems and method for providing a graphite layer in an electronic device
    9.
    发明授权
    Systems and method for providing a graphite layer in an electronic device 有权
    在电子设备中提供石墨层的系统和方法

    公开(公告)号:US08879269B2

    公开(公告)日:2014-11-04

    申请号:US13222144

    申请日:2011-08-31

    IPC分类号: H05K7/20 H05K9/00

    摘要: Systems and methods are provided for a sheet of graphite material on an electromagnetic interference shield for enhanced heat transfer. An electronic device component may be enclosed by an EMI shield, which may retain heat generated by the component. To help dissipate heat, a sheet of material selected for its heat transfer properties may be disposed over the EMI shield. A portion of the sheet may be folded over an edge of the EMI shield such that the sheet may cover a top surface of the sheet as well as tabs extending perpendicular to the top surface of the EMI shield. To facilitate the adhesion of the sheet to a smaller surface area of tabs, the sheet may include features forming a discontinuity in regions of the sheet aligned with the edge of the shield to facilitate folding the sheet. The discontinuity can include, for example, one or more holes or windows.

    摘要翻译: 在电磁干扰屏蔽上为石墨材料片提供系统和方法,以增强热传递。 电子设备部件可以被EMI屏蔽件包围,其可以保持由部件产生的热量。 为了有助于散热,可以在EMI屏蔽层上设置选择用于其传热特性的材料片。 片材的一部分可以折叠在EMI屏蔽的边缘上,使得片材可以覆盖片材的顶表面以及垂直于EMI屏蔽件的顶表面延伸的突片。 为了便于将片材粘附到更小的突片表面积上,片材可以包括在与护罩的边缘对准的片材的区域中形成不连续的特征,以便折叠片材。 不连续性可以包括例如一个或多个孔或窗口。

    Sheet and block for enhancing proximity sensor performance
    10.
    发明授权
    Sheet and block for enhancing proximity sensor performance 有权
    用于增强接近传感器性能的板和块

    公开(公告)号:US08796611B2

    公开(公告)日:2014-08-05

    申请号:US12987913

    申请日:2011-01-10

    IPC分类号: G01J5/04 H01J40/14 H05K5/00

    CPC分类号: H03K17/9631 H04M1/0202

    摘要: An electronic device can include different components providing different functionality. Some electronic devices can include a proximity sensor for determining when a user's face is near the device. The sensor can include an emitter and a detector that are separated by a foam block to limit cross-talk between the emitter and detector. A sheet can be placed over the foam block to define openings for each of the emitter and detector. Some electronic devices can also include a camera. A glass cover secured to the device enclosure can protect the camera. To improve an adhesive bond between the glass cover and a metal enclosure, an ink layer can be placed between an adhesive and the glass. In addition, the camera or another component may need to be grounded to ensure proper operation. During assembly, however, the position of the camera can shift due to closing an enclosure. A grounding assembly that maintains contact with the camera in its initial and final positions can be provided.

    摘要翻译: 电子设备可以包括提供不同功能的不同组件。 一些电子设备可以包括用于确定用户的脸部何时在设备附近的接近传感器。 该传感器可以包括一个发射器和一个被泡沫块隔开的检测器,以限制发射器和检测器之间的串扰。 可以将片材放置在泡沫块上方以为发射器和检测器中的每一个定义开口。 一些电子设备也可以包括相机。 固定在设备外壳上的玻璃盖可以保护相机。 为了改善玻璃盖和金属外壳之间的粘结,油墨层可以放在粘合剂和玻璃之间。 此外,相机或其他部件可能需要接地以确保正确的操作。 然而,在组装过程中,相机的位置可能会由于关闭外壳而移动。 可以提供在初始和最终位置保持与相机接触的接地组件。