High strength cosmetic logo construction
    1.
    发明授权
    High strength cosmetic logo construction 有权
    高强度化妆品标志施工

    公开(公告)号:US09070313B2

    公开(公告)日:2015-06-30

    申请号:US13244111

    申请日:2011-09-23

    摘要: A cosmetic logo insert is adapted for fitting into an opening in the housing of an associated computing device, is formed from a single piece of metal, has a thickness less than about 0.8 mm, and provides by itself adequate shock impact and fire enclosure protection at the opening for internal device components. The insert can include a lower portion having a first circumferential shape in the form of a logo and an outer surface that is substantially flat and polished to a mirrored finish, and also an upper portion integrally formed with the lower portion and having a second circumferential shape that is larger than the first circumferential shape. A computing device can include an outer housing having a wall with a stepped and logo shaped opening, a processor located within the housing, and a cosmetic housing insert fitted into the wall opening.

    摘要翻译: 化妆品标志插入件适于装配到相关联的计算设备的壳体中的开口中,由单个金属制成,具有小于约0.8mm的厚度,并且自身提供足够的冲击冲击和防火罩保护 内部设备组件的开放。 插入件可以包括具有标志形式的第一周向形状的下部和基本上平坦并被抛光到镜面的外表面,以及与下部一体形成并具有第二圆周形状的上部 大于第一圆周形状。 计算设备可以包括具有阶梯状和标志形状的开口的壁的外部壳体,位于壳体内的处理器和装配到壁开口中的化妆品外壳插入件。

    Display-based speaker structures for electronic devices
    4.
    发明授权
    Display-based speaker structures for electronic devices 有权
    用于电子设备的基于显示器的扬声器结构

    公开(公告)号:US08934228B2

    公开(公告)日:2015-01-13

    申请号:US13422724

    申请日:2012-03-16

    摘要: Electronic devices that contain flexible displays and one or more display-based speaker structures may be provided. The speaker structures may be positioned under the flexible display. Portions of the flexible display may be used as speaker membranes for the speaker structures. The speaker structures may be driven by transducers that convert electrical audio signal input into sound. Piezoelectric transducers or transducers formed from coils and magnets may be used to drive the speaker structures. Speaker membranes may be formed from active display areas of the flexible display. Some, all, or substantially all of the flexible display may be used as a speaker membrane for one or more display-based speaker structures. An optional cover layer may be provided with speaker openings so that sound may pass from the display-based speaker structures to the exterior of the device.

    摘要翻译: 可以提供包含柔性显示器和一个或多个基于显示器的扬声器结构的电子设备。 扬声器结构可以位于柔性显示器下方。 柔性显示器的部分可以用作扬声器结构的扬声器膜。 扬声器结构可以由将电音频信号输入转换成声音的换能器来驱动。 可以使用由线圈和磁体形成的压电换能器或换能器来驱动扬声器结构。 扬声器膜可以由柔性显示器的活动显示区域形成。 一些,全部或基本上所有的柔性显示器可以用作一个或多个基于显示器的扬声器结构的扬声器膜。 可选的覆盖层可以设置有扬声器开口,使得声音可以从基于显示器的扬声器结构传递到设备的外部。

    Apparatus for shaping exterior surface of a metal alloy casing
    6.
    发明授权
    Apparatus for shaping exterior surface of a metal alloy casing 有权
    用于成形金属合金外壳表面的装置

    公开(公告)号:US08911280B2

    公开(公告)日:2014-12-16

    申请号:US13018242

    申请日:2011-01-31

    CPC分类号: B24B19/26 B24B19/009

    摘要: A method and an apparatus for machining an exterior surface of a metal alloy casing of a portable electronic device to form a combination of a flat edge surface, a curved edge surface and a flat bottom surface is disclosed. The flat edge surface is abraded by contacting a first flat section of a rotating cutting tool along a first circuit of a pre-determined continuous spiral path. The curved edge surface is abraded by contacting a convex section of the rotating cutting tool along additional circuits of the first pre-determined continuous spiral path. The pitch of vertical movement of the cutting tool is adjusted for each circuit of the continuous spiral path based on a resulting curvature of the metal alloy casing. The bottom surface is abraded by contacting a flat section of the cutting tool along a second pre-determined alternating direction linear path.

    摘要翻译: 公开了一种用于加工便携式电子设备的金属合金外壳的外表面以形成平坦边缘表面,弯曲边缘表面和平坦底表面的组合的方法和设备。 通过沿着预定的连续螺旋路径的第一回路接触旋转的切削工具的第一平坦部分来磨损扁平边缘表面。 弯曲的边缘表面通过沿着第一预定连续螺旋路径的附加电路接触旋转的切削工具的凸部来磨损。 基于所得到的金属合金壳体的曲率,对连续螺旋路径的每个电路调节切削工具的垂直运动的间距。 通过沿着第二预定交替方向线性路径接触切割工具的平坦部分来磨损底面。

    Low-force dust seal
    9.
    发明授权
    Low-force dust seal 有权
    低强度防尘密封

    公开(公告)号:US09223349B2

    公开(公告)日:2015-12-29

    申请号:US13528789

    申请日:2012-06-20

    IPC分类号: G06F1/16

    摘要: An electronic device may have polarizer layers, color filter layers, thin-film-transistor layers, and other display layers. A display layer may be separated from structures such as a display cover layer formed from clear glass or plastic and a touch sensor layer mounted on an inner surface of the display cover layer by an air gap. Cavities within an electronic device housing may serve as a source of dust and other contaminants. The air gap may be sealed against dust intrusion from a cavity within an electronic device using a dust sealing structure. The dust sealing structure may have a rectangular ring shape that runs around a rectangular peripheral portion of a display layer. The dust sealing structure may be formed from a tape-based structure, an elastomeric structure, a compressible foam structure, or a cured liquid structure.

    摘要翻译: 电子器件可以具有偏振器层,滤色器层,薄膜晶体管层和其它显示层。 显示层可以与诸如由透明玻璃或塑料形成的显示器覆盖层和通过气隙安装在显示器覆盖层的内表面上的触摸传感器层之类的结构分离。 电子设备外壳内的腔体可能作为灰尘和其他污染物的来源。 空气间隙可以使用防尘密封结构来密封防止电子设备内的空腔中的灰尘侵入。 防尘密封结构可以具有围绕显示层的矩形周边部分延伸的矩形环形状。 防尘密封结构可以由带状结构,弹性体结构,可压缩泡沫结构或固化的液体结构形成。