Electromagnetic interference shields with piezos
    3.
    发明授权
    Electromagnetic interference shields with piezos 有权
    带电压的电磁干扰屏蔽

    公开(公告)号:US08457333B2

    公开(公告)日:2013-06-04

    申请号:US13401729

    申请日:2012-02-21

    IPC分类号: H04R25/00

    摘要: Methods and apparatus for improving the acoustical performance associated with a speaker, such as a piezoelectric speaker, are disclosed. According to one aspect, an apparatus includes a substrate, a can mounted on the substrate, and a piezoelectric speaker arrangement. The piezoelectric speaker arrangement is at least partially mounted on the can. In one embodiment, the substrate is a printed circuit board (PCB) and the can is an electromagnetic interference (EMI) shielding can.

    摘要翻译: 公开了用于提高与诸如压电扬声器的扬声器相关联的声学性能的方法和装置。 根据一个方面,一种装置包括基板,安装在基板上的壳体和压电扬声器装置。 压电扬声器装置至少部分地安装在罐上。 在一个实施例中,衬底是印刷电路板(PCB),并且罐是电磁干扰(EMI)屏蔽罐。

    Methods for designing an antenna using an oversized antenna flex
    4.
    发明授权
    Methods for designing an antenna using an oversized antenna flex 有权
    使用超大型天线弯曲设计天线的方法

    公开(公告)号:US08397370B2

    公开(公告)日:2013-03-19

    申请号:US12555651

    申请日:2009-09-08

    IPC分类号: H01P11/00

    摘要: This is directed to an antenna for use in an electronic device. The antenna can be constructed from a flex and printed trace, such that the flex is originally defined to be as large or nearly as large as possible to fit within portion of the electronic device dedicated to the antenna. This can allow the antenna trace to vary as the antenna is tuned without requiring a new flex having a different shape. In addition, this can allow the antenna design to be decoupled from the mechanical considerations related to mounting the antenna within the electronic device.

    摘要翻译: 这是针对用于电子设备的天线。 天线可以由柔性和印刷迹线构成,使得柔性元件最初被定义为尽可能大或几乎尽可能大以适合专用于天线的电子设备的部分。 这可以使得天线迹线随天线调谐而变化,而不需要具有不同形状的新柔性。 另外,这可以使天线设计与将天线安装在电子设备内的机械考虑相脱离。

    SYSTEMS AND METHODS FOR USING A PORTION OF A HOUSING IN A BUTTON ASSEMBLY
    5.
    发明申请
    SYSTEMS AND METHODS FOR USING A PORTION OF A HOUSING IN A BUTTON ASSEMBLY 失效
    在按钮组合中使用住房部分的系统和方法

    公开(公告)号:US20110290779A1

    公开(公告)日:2011-12-01

    申请号:US13092719

    申请日:2011-04-22

    IPC分类号: H05B7/18 B23Q3/00 B26D3/00

    摘要: Systems and methods for cutting a cover from a portion of a housing of an electronic device, and positioning the cover within the housing are provided. An electronic device can include an interface having an actuator over which a cover is placed. The cover can by cutting away a portion of a housing of the electronic device. To improve the aesthetic appeal of the device, the orientation of the cover can be maintained while and after it is cut away from the housing by a fixture used for the cutting process. An adhesive sheet can be placed over the housing and the cover to ensure that the cover remains stationary relative to the housing once it is separated from the housing.

    摘要翻译: 提供了用于从电子设备的壳体的一部分切割盖并将盖定位在壳体内的系统和方法。 电子设备可以包括具有致动器的接口,盖子被放置在该致动器上。 盖可以通过切除电子设备的壳体的一部分。 为了提高装置的美学吸引力,可以通过用于切割过程的固定装置将外壳的外壳从壳体上切除,从而可以保持盖的方位。 粘合片可以放置在壳体和盖上,以确保当盖子与壳体分离时,盖子相对于壳体保持静止。

    Method and Apparatus for Attaching a Flex Circuit to a Printed Circuit Board
    7.
    发明申请
    Method and Apparatus for Attaching a Flex Circuit to a Printed Circuit Board 有权
    将柔性电路连接到印刷电路板的方法和装置

    公开(公告)号:US20090211789A1

    公开(公告)日:2009-08-27

    申请号:US12234479

    申请日:2008-09-19

    IPC分类号: H05K1/00 H05K3/36

    摘要: Methods and systems for bonding a flex circuit to a printed circuit board (PCB) using an anisotropic conductive film (ACF) bonding process are disclosed. According to one aspect of the present invention, supports may be attached to an electromagnetic interference (EMI) shielding can in such a way that the EMI shielding can is arranged to support and/or spread forces involved in ACF bonding. The supports may be located proximate to the walls of the EMI shielding can, and positioned such that the supports effectively do not come into contact with components mounted on a PCB along with the EMI shielding can.

    摘要翻译: 公开了使用各向异性导电膜(ACF)接合工艺将柔性电路结合到印刷电路板(PCB)的方法和系统。 根据本发明的一个方面,支撑件可以以电磁干扰(EMI)屏蔽壳体的方式附接,使得EMI屏蔽罩可以被布置成支撑和/或扩展涉及ACF键合的力。 支撑件可以靠近EMI屏蔽罩的壁定位,并且被定位成使得支撑件与EMI屏蔽罐一起有效地不与安装在PCB上的部件接触。

    Electromagnetic interference shields with piezos
    8.
    发明授权
    Electromagnetic interference shields with piezos 有权
    带电压的电磁干扰屏蔽

    公开(公告)号:US08126170B2

    公开(公告)日:2012-02-28

    申请号:US12236452

    申请日:2008-09-23

    IPC分类号: H04R25/00

    摘要: Methods and apparatus for improving the acoustical performance associated with a speaker, such as a piezoelectric speaker, are disclosed. According to one aspect, an apparatus includes a substrate, a can mounted on the substrate, and a piezoelectric speaker arrangement. The piezoelectric speaker arrangement is at least partially mounted on the can. In one embodiment, the substrate is a printed circuit board (PCB) and the can is an electromagnetic interference (EMI) shielding can.

    摘要翻译: 公开了用于提高与诸如压电扬声器的扬声器相关联的声学性能的方法和装置。 根据一个方面,一种装置包括基板,安装在基板上的壳体和压电扬声器装置。 压电扬声器装置至少部分地安装在罐上。 在一个实施例中,衬底是印刷电路板(PCB),并且罐是电磁干扰(EMI)屏蔽罐。

    OVERSIZED ANTENNA FLEX
    9.
    发明申请
    OVERSIZED ANTENNA FLEX 有权
    超大天线FLEX

    公开(公告)号:US20110057842A1

    公开(公告)日:2011-03-10

    申请号:US12555651

    申请日:2009-09-08

    IPC分类号: H01Q9/04 H05K13/00

    摘要: This is directed to an antenna for use in an electronic device. The antenna can be constructed from a flex and printed trace, such that the flex is originally defined to be as large or nearly as large as possible to fit within portion of the electronic device dedicated to the antenna. This can allow the antenna trace to vary as the antenna is tuned without requiring a new flex having a different shape. In addition, this can allow the antenna design to be decoupled from the mechanical considerations related to mounting the antenna within the electronic device.

    摘要翻译: 这是针对用于电子设备的天线。 天线可以由柔性和印刷迹线构成,使得柔性元件最初被定义为尽可能大或几乎尽可能大以适合专用于天线的电子设备的部分。 这可以使得天线迹线随天线调谐而变化,而不需要具有不同形状的新柔性。 另外,这可以使天线设计与将天线安装在电子设备内的机械考虑相脱离。