Standby activation
    12.
    发明授权
    Standby activation 有权
    待机激活

    公开(公告)号:US09024730B2

    公开(公告)日:2015-05-05

    申请号:US13603147

    申请日:2012-09-04

    CPC分类号: G06K7/01 G06F1/00 G06K17/0022

    摘要: Systems and methods are provided for providing a standby activation of a device. A method for providing standby activation of a device can include coupling a tag to a computing device. Furthermore, a method for providing standby activation of a device can include activating the tag utilizing a tag reader, wherein activating the tag provides access to the computing device.

    摘要翻译: 提供了用于提供设备的备用激活的系统和方法。 用于提供设备的待机激活的方法可以包括将标签耦合到计算设备。 此外,用于提供设备的待机激活的方法可以包括利用标签读取器激活标签,其中激活标签提供对计算设备的访问。

    Switchable RFID card reader antenna
    13.
    发明授权
    Switchable RFID card reader antenna 有权
    可切换RFID读卡器天线

    公开(公告)号:US08763893B2

    公开(公告)日:2014-07-01

    申请号:US13365024

    申请日:2012-02-02

    IPC分类号: G06F17/00

    摘要: An antenna includes a plurality of loops and a plurality of double pole double throw (DPDT) switches. The plurality of DPDT switches is coupled to the plurality of loops. The DPDT switches are configured to cause a change in direction of current in one or more of the plurality of loops, thereby altering a direction of a magnetic field in one or more of the plurality of loops, such that a device positioned at a plurality of positions in relation to the antenna is electromagnetically coupled to the antenna at the plurality of positions.

    摘要翻译: 天线包括多个回路和多个双极双掷(DPDT)开关。 多个DPDT开关耦合到多个回路。 DPDT开关被配置为引起多个环路中的一个或多个环路中的电流方向的改变,从而改变多个环路中的一个或多个环路中的磁场的方向,使得位于多个环路中的设备 相对于天线的位置在多个位置处电磁耦合到天线。

    SWITCHABLE RFID CARD READER ANTENNA
    14.
    发明申请
    SWITCHABLE RFID CARD READER ANTENNA 有权
    可切换RFID读卡器天线

    公开(公告)号:US20130200151A1

    公开(公告)日:2013-08-08

    申请号:US13365024

    申请日:2012-02-02

    IPC分类号: G06K7/01

    摘要: An antenna includes a plurality of loops and a plurality of double pole double throw (DPDT) switches. The plurality of DPDT switches is coupled to the plurality of loops. The DPDT switches are configured to cause a change in direction of current in one or more of the plurality of loops, thereby altering a direction of a magnetic field in one or more of the plurality of loops, such that a device positioned at a plurality of positions in relation to the antenna is electromagnetically coupled to the antenna at the plurality of positions.

    摘要翻译: 天线包括多个回路和多个双极双掷(DPDT)开关。 多个DPDT开关耦合到多个回路。 DPDT开关被配置为引起多个环路中的一个或多个环路中的电流方向的改变,从而改变多个环路中的一个或多个环路中的磁场的方向,使得位于多个环路中的设备 相对于天线的位置在多个位置处电磁耦合到天线。

    RF circuit module and chassis including amplifier
    15.
    再颁专利
    RF circuit module and chassis including amplifier 有权
    RF电路模块和底盘包括放大器

    公开(公告)号:USRE40750E1

    公开(公告)日:2009-06-16

    申请号:US09977626

    申请日:2001-10-12

    IPC分类号: H04B1/08

    CPC分类号: H04B1/08 H05K7/1425

    摘要: An amplifier module for radio frequency signal circuits includes an electrically conductive housing. Two coax connectors are electrically linked to an amplifier circuit contained within the module. A separate transformer is external to the module. Both the module and the external transformer are mountable to a chassis frame. Other modules are usable in the system in addition to the amplifier module. The transformer can be wall mounted to the chassis frame, or the transformer can be internal to a module which also mounts to the chassis frame.

    摘要翻译: 用于射频信号电路的放大器模块包括导电外壳。 两个同轴电缆连接器与包含在模块内的放大器电路电连接。 单独的变压器在模块外部。 模块和外部变压器均可安装到底盘架上。 除了放大器模块之外,其他模块也可用于系统。 变压器可以安装在底盘框架上,也可以将变压器内置到也安装在机架框架上的模块。

    METHODS AND SYSTEMS FOR CONTROLLING A HEIGHT OF MUNITION DETONATION
    17.
    发明申请
    METHODS AND SYSTEMS FOR CONTROLLING A HEIGHT OF MUNITION DETONATION 失效
    用于控制火焰爆发高度的方法和系统

    公开(公告)号:US20060103570A1

    公开(公告)日:2006-05-18

    申请号:US10987785

    申请日:2004-11-12

    IPC分类号: F42C13/04 G01S13/18 G01S13/16

    摘要: A unit is described that is configured to control detonation of a munition such that the munition is detonated at a desired altitude. The unit includes a radar transmitter, a radar receiver that includes a radar range gate, and a sequencer. The sequencer is configured to receive a detonation altitude and set the range gate based on the received detonation altitude. The unit is also configured to output a detonation signal when radar return pulses received by the receiver aligned with gate delay pulses from the range gate.

    摘要翻译: 描述了一个单元,其被配置为控制弹药的爆炸,使得弹药以所需的高度被引爆。 该单元包括雷达发射器,包括雷达测距门的雷达接收器和定序器。 定序器配置为接收爆震高度,并根据接收到的爆震高度设置量程门。 该单元还被配置为当由接收机接收的雷达返回脉冲与来自范围门的门延迟脉冲对齐时,输出爆震信号。

    STANDBY ACTIVATION
    18.
    发明申请
    STANDBY ACTIVATION 有权
    待机活动

    公开(公告)号:US20140062670A1

    公开(公告)日:2014-03-06

    申请号:US13603147

    申请日:2012-09-04

    IPC分类号: G06K7/01

    CPC分类号: G06K7/01 G06F1/00 G06K17/0022

    摘要: Systems and methods are provided for providing a standby activation of a device. A method for providing standby activation of a device can include coupling a tag to a computing device. Furthermore, a method for providing standby activation of a device can include activating the tag utilizing a tag reader, wherein activating the tag provides access to the computing device.

    摘要翻译: 提供了用于提供设备的备用激活的系统和方法。 用于提供设备的待机激活的方法可以包括将标签耦合到计算设备。 此外,用于提供设备的待机激活的方法可以包括利用标签读取器激活标签,其中激活标签提供对计算设备的访问。

    Misalignment tolerant contactless RF coupling device
    19.
    发明授权
    Misalignment tolerant contactless RF coupling device 有权
    不对中的非接触RF耦合器件

    公开(公告)号:US08633784B2

    公开(公告)日:2014-01-21

    申请号:US13174178

    申请日:2011-06-30

    IPC分类号: H01P3/08

    CPC分类号: H01P1/047 H01P5/028

    摘要: Some embodiments relate to a contactless RF coupling device that includes a first substrate and a second substrate. The RF coupling device may provide a broadband, low loss electrical connection without mechanical contact as would a conventional mechanical connector. The first substrate includes a first ground plane on one side and a first transmission line on an opposing side. The first transmission line includes an enlarged first coupling member at an end of the first transmission line. The second substrate includes a second ground plane on one side and a second transmission line on an opposing side. The second transmission line includes an enlarged second coupling member at an end of the second transmission line. The first ground plane may not extend under the first coupling member and the second ground plane may include an opening that is aligned with the second coupling member.

    摘要翻译: 一些实施例涉及包括第一基板和第二基板的非接触RF耦合装置。 RF耦合器件可以提供宽带,低损耗的电连接,而不会像传统的机械连接器那样机械接触。 第一基板包括一侧的第一接地平面和相对侧上的第一传输线。 第一传输线包括在第一传输线的端部处的扩大的第一耦合部件。 第二基板包括一侧的第二接地平面和相对侧上的第二传输线。 第二传输线包括在第二传输线的一端的扩大的第二耦合部件。 第一接地平面可以不在第一联接构件下方延伸,并且第二接地平面可以包括与第二联接构件对准的开口。