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    Portable computer with thermal control and power source shield
    3.
    发明授权
    Portable computer with thermal control and power source shield 有权
    便携式电脑带热控和电源屏蔽

    公开(公告)号：US07969730B1

    公开(公告)日：2011-06-28

    申请号：US12634340

    申请日：2009-12-09

    申请人： John Doherty ,  Mike Collins ,  Todd Steigerwald ,  Phillip Bagwell

    发明人： John Doherty ,  Mike Collins ,  Todd Steigerwald ,  Phillip Bagwell

    IPC分类号： H05K7/20

    CPC分类号： H05K9/0043 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/203

    摘要： A portable computer having a partially sealed cooling system is disclosed. The portable computer contains heat transfer materials that function to remove heat from a sealed area of the portable computer to an unsealed area where the heat may be more effectively dissipated. A portable computer having a power source shield is also disclosed. The shield may be formed to partially surround a portion of the power source, and may be formed by partially enclosing a power source in a conductive material; forming an opening in the conductive material on one side of the power source; installing the power source near an edge of the electronic device; and orienting the power source so that the opening faces the edge of the electronic device.

    摘要翻译： 公开了一种具有部分密封的冷却系统的便携式计算机。 便携式计算机包含热传递材料，其功能是将热量从便携式计算机的密封区域移除到可以更有效地消散热量的未密封区域。 还公开了一种具有电源屏蔽的便携式计算机。 屏蔽可以形成为部分地围绕电源的一部分，并且可以通过将导电材料中的电源部分地封闭而形成; 在电源一侧的导电材料中形成开口; 在电子设备的边缘附近安装电源; 并且使电源定向成使得开口面向电子设备的边缘。

    Circuit and method for broadband switching noise suppression in multilayer printed circuit boards using localized lattice structures
    5.
    发明申请
    Circuit and method for broadband switching noise suppression in multilayer printed circuit boards using localized lattice structures 审中-公开
    使用局部晶格结构的多层印刷电路板中宽带开关噪声抑制的电路和方法

    公开(公告)号：US20050205292A1

    公开(公告)日：2005-09-22

    申请号：US10803311

    申请日：2004-03-18

    申请人： Shawn Rogers ,  Todd Steigerwald

    发明人： Shawn Rogers ,  Todd Steigerwald

    IPC分类号： H05K1/02 ,  H05K1/11 ,  H05K1/16 ,  H05K3/42 ,  H05K7/06 ,  H05K9/00

    CPC分类号： H05K1/0236 ,  H05K1/0231 ,  H05K1/116 ,  H05K1/162 ,  H05K3/429 ,  H05K9/0039 ,  H05K2201/0191 ,  H05K2201/09481 ,  H05K2201/09618 ,  H05K2201/09672 ,  H05K2201/09681 ,  H05K2201/09781

    摘要： An apparatus for suppressing noise in an electronic device includes a multiple layer structure in which localized arrays of chip capacitors and/or patches around sources of electromagnetic waves are used. The PCB includes multiple conductive layers at different potentials, dielectric layers separating the conductive layers, conductive rods extending between at least two of the conductive layers, and a layer of patches disposed adjacent or on one or more of the conductive layers. The conductive rods are connected to one of the conductive layers and chip capacitors connect the conductive rods to another of the conductive layers. A particular location can be effectively isolated from noise using a few unit cells of an array of patches/capacitors partially or completely surrounding the particular location.

    摘要翻译： 一种用于抑制电子装置中的噪声的装置包括多层结构，其中使用围绕电磁波源的片状电容器和/或补片的局部阵列。 PCB包括在不同电位的多个导电层，分隔导电层的电介质层，在至少两个导电层之间延伸的导电棒以及邻近或在一个或多个导电层上设置的一层补片。 导电棒连接到一个导电层，芯片电容器将导电棒连接到另一个导电层。 特定位置可以使用部分或完全围绕特定位置的贴片/电容器阵列的几个单元电池与噪声有效隔离。

    Integrated hybrid cooling with EMI shielding for a portable computer
    6.
    发明授权
    Integrated hybrid cooling with EMI shielding for a portable computer 失效
    集成混合冷却与便携式计算机的EMI屏蔽

    公开(公告)号：US6122167A

    公开(公告)日：2000-09-19

    申请号：US88814

    申请日：1998-06-02

    申请人： Russell Smith ,  Mark B. Penniman ,  Todd Steigerwald

    发明人： Russell Smith ,  Mark B. Penniman ,  Todd Steigerwald

    IPC分类号： G06F1/18 ,  G06F1/20 ,  H01L23/427 ,  H05K7/20 ,  H05K9/00 ,  H05K5/00 ,  H05K7/00 ,  H05K7/14

    CPC分类号： H05K9/0022 ,  G06F1/182 ,  G06F1/203 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/3011

    摘要： A computer system includes a motherboard mounted in a chassis. An EMI shield member is mounted on the motherboard. A processor module is connected to the motherboard and has peripheral edge contact with the EMI shield member. A cap member is mounted on the processor module and is engaged with the EMI shield member. A heat sink is connected to the cap member. A heat pipe has a first end attached to the cap member and a second end attached to the heat sink. A fan is mounted in the chassis adjacent the heat sink for drawing cooling air across the heat sink.

    摘要翻译： 计算机系统包括安装在底盘中的主板。 EMI屏蔽部件安装在主板上。 处理器模块连接到母板并且与EMI屏蔽构件具有外围边缘接触。 盖构件安装在处理器模块上并与EMI屏蔽构件接合。 散热器连接到盖构件。 热管具有附接到盖构件的第一端和附接到散热器的第二端。 风扇安装在靠近散热器的底盘中，用于将冷却空气吸引在散热片上。

    Docking support for a tablet computer with extended battery
    7.
    发明申请
    Docking support for a tablet computer with extended battery 审中-公开
    支持扩展电池的平板电脑

    公开(公告)号：US20050213298A1

    公开(公告)日：2005-09-29

    申请号：US11121224

    申请日：2005-05-03

    申请人： John Doherty ,  David Altounian ,  David Cutherell ,  Lee Drennan ,  Philip Leveridge ,  Mark Rylander ,  Todd Steigerwald ,  Imran Ulla ,  Jefferson West

    发明人： John Doherty ,  David Altounian ,  David Cutherell ,  Lee Drennan ,  Philip Leveridge ,  Mark Rylander ,  Todd Steigerwald ,  Imran Ulla ,  Jefferson West

    IPC分类号： G06F1/16

    CPC分类号： G06F1/1632

    摘要： The present invention provides a docking station (501) for a tablet computer (339) with or without an extended battery (301). This docking station (501) comprises a docking assembly for positioning with three degrees of freedom and having a data connector for mechanically supporting and interfacing with the tablet computer (339). A support member (505) couples the cradle (507) assembly to an expansion base (503). The base (503) includes a number of ports (54, 56, 60, 62) for interfacing with a variety of peripheral devices or power supplies. These varieties of ports mount to a printed circuit board contained within the expansion base (503). A flexible printed circuit (FPC) (64) combines the signal pathways for the variety of ports, allowing the signal pathways to travel from the printed circuit board (64) and to the data connector (519). The docking station (501) can support the tablet computer (339) in any orientation from landscape to portrait and can simultaneously charge both the tablets main battery (347) and the extended battery (301) while cradled in the docking station (501).

    摘要翻译： 本发明提供一种具有或不具有延长电池（301）的平板计算机（339）的对接站（501）。 该对接站（501）包括用于以三个自由度定位的对接组件，并具有用于机械地支撑并与平板计算机（339）连接的数据连接器。 支撑构件（505）将支架（507）组件连接到扩展基座（503）。 基座（503）包括用于与各种外围设备或电源连接的多个端口（54,56,60,62）。 这些种类的端口安装在包含在扩展基座（503）内的印刷电路板上。 柔性印刷电路（FPC）（64）组合用于各种端口的信号路径，允许信号路径从印刷电路板（64）和数据连接器（519）行进。 对接站（501）可以以横向到纵向的任何方向支撑平板计算机（339），并且可以同时对平板主电池（347）和扩展电池（301）充电，同时在对接站（501）中托起。