Portable wideband antenna-radiated signal generator
    1.
    发明授权
    Portable wideband antenna-radiated signal generator 失效
    便携式宽带天线辐射信号发生器

    公开(公告)号:US08706052B1

    公开(公告)日:2014-04-22

    申请号:US13167935

    申请日:2011-06-24

    IPC分类号: H04B1/40

    CPC分类号: H01Q11/06 G01R29/10

    摘要: A portable wideband harmonic signal generator includes circuitry for generating a signal having a selected fundamental frequency, for producing a signal having a harmonic series of the selected fundamental frequency, for transferring the signal having the harmonic series using a balanced impedance output, and for directionally transmitting transferred signal having the harmonic series using a directional antenna having a characteristic impedance that is matched to the balanced impedance output. There is thus provided a compact, efficient transmitter and antenna assembly for transmitting a wideband signal.

    摘要翻译: 便携式宽带谐波信号发生器包括用于产生具有所选基频的信号的电路,用于产生具有所选基频的谐波系数的信号,用于使用平衡阻抗输出传送具有谐波串联的信号,并用于定向传输 使用具有与平衡阻抗输出匹配的特性阻抗的定向天线具有谐波级数的传输信号。 因此,提供了一种用于发送宽带信号的紧凑,高效的发射机和天线组件。

    Multi-Network Cryptographic Device
    2.
    发明申请
    Multi-Network Cryptographic Device 审中-公开
    多网络加密设备

    公开(公告)号:US20120117378A1

    公开(公告)日:2012-05-10

    申请号:US13252535

    申请日:2011-10-04

    IPC分类号: H04L29/06

    摘要: A Personal Computer Memory Card International Association (PCMCIA) card is disclosed. The PCMCIA card may include a cryptographic module, a communications interface, and a processor. The cryptographic module may perform Type 1 encryption of data received from a computer into which the card is inserted. The cryptographic module may support High Assurance Internet Protocol Encryption (HAIPE). The communications interface may provide connectivity to a network adapter. The communications interface may include a Universal Serial Bus (USB) interface. The processor may detect whether a network adapter is coupled to the communications interface, identify a device driver that corresponds to the network adapter, and employ the device driver to provide operative communication between the cryptographic module and the network adapter. The PCMCIA card may contain a datastore that maintains a plurality device drivers. For example, the plurality of device drivers support any one of IEEE 802.x, Ethernet, V.90, or RS-232 network protocols.

    摘要翻译: 公开了个人计算机存储卡国际协会(PCMCIA)卡。 PCMCIA卡可以包括加密模块,通信接口和处理器。 加密模块可以执行从插入卡的计算机接收的数据的类型1加密。 加密模块可以支持高保证互联网协议加密(HAIPE)。 通信接口可以提供到网络适配器的连接。 通信接口可以包括通用串行总线(USB)接口。 处理器可以检测网络适配器是否耦合到通信接口,识别对应于网络适配器的设备驱动程序,并且使用设备驱动程序提供加密模块和网络适配器之间的操作性通信。 PCMCIA卡可能包含一个维护多个设备驱动程序的数据存储区。 例如,多个设备驱动器支持IEEE 802.x,以太网,V.90或RS-232网络协议中的任何一个。

    Active alignment system for free space optics
    4.
    发明申请
    Active alignment system for free space optics 失效
    用于自由空间光学的主动对准系统

    公开(公告)号:US20050243004A1

    公开(公告)日:2005-11-03

    申请号:US10824141

    申请日:2004-04-14

    IPC分类号: H01Q1/12 H01Q21/00 H04B10/10

    CPC分类号: H01Q1/1264 H04B10/1127

    摘要: An optical transceiver antenna has a pair of cartridges supported by a pan/tilt mount. A lens at forward end of a cartridge interfaces light between an end of a light relay element retained by an axial deflection device and free space. The forward end of a cartridge also terminates first ends of actuator wires that are mutually rotationally displaced a distance of 90° from one another in a plane normal to a boresight axis of the antenna. The actuator wires have second wire terminations at the axial deflection device which are mutually rotationally displaced a distance of 90° from one another in a plane passing through the axial deflection device normal to the boresight axis. Heating currents are supplied to the actuator wires, causing their lengths to change, thereby flexing the axial deflection device and light relay element off boresight.

    摘要翻译: 光收发器天线具有由摇摄/倾斜支架支撑的一对盒。 盒的前端的透镜在由轴向偏转装置保持的光继电器元件的端部与自由空间之间接合光。 盒的前端还终止在垂直于天线的视轴的平面中相互旋转移位90度的致动器线的第一端。 致动器线具有在轴向偏转装置处的第二线端接件,它们在通过垂直于视轴的轴向偏转装置的平面中彼此相互旋转移位90°的距离。 加热电流被提供给致动器线,导致其长度改变,从而使轴向偏转装置和光继电器元件偏离视轴。

    Multi-network cryptographic device
    6.
    发明授权
    Multi-network cryptographic device 失效
    多网络加密设备

    公开(公告)号:US08032763B2

    公开(公告)日:2011-10-04

    申请号:US11777363

    申请日:2007-07-13

    IPC分类号: H04L29/06 G08C15/00

    摘要: A Personal Computer Memory Card International Association (PCMCIA) card is disclosed. The PCMCIA card may include a cryptographic module, a communications interface, and a processor. The cryptographic module may perform Type 1 encryption of data received from a computer into which the card is inserted. The cryptographic module may support High Assurance Internet Protocol Encryption (HAIPE). The communications interface may provide connectivity to a network adapter. The communications interface may include a Universal Serial Bus (USB) interface. The processor may detect whether a network adapter is coupled to the communications interface, identify a device driver that corresponds to the network adapter, and employ the device driver to provide operative communication between the cryptographic module and the network adapter. The PCMCIA card may contain a datastore that maintains a plurality device drivers. For example, the plurality of device drivers support any one of IEEE 802.x, Ethernet, V.90, or RS-232 network protocols.

    摘要翻译: 公开了个人计算机存储卡国际协会(PCMCIA)卡。 PCMCIA卡可以包括加密模块,通信接口和处理器。 加密模块可以执行从插入卡的计算机接收的数据的类型1加密。 加密模块可以支持高保证互联网协议加密(HAIPE)。 通信接口可以提供到网络适配器的连接。 通信接口可以包括通用串行总线(USB)接口。 处理器可以检测网络适配器是否耦合到通信接口,识别对应于网络适配器的设备驱动程序,并且使用设备驱动程序提供加密模块和网络适配器之间的操作性通信。 PCMCIA卡可能包含一个维护多个设备驱动程序的数据存储区。 例如,多个设备驱动器支持IEEE 802.x,以太网,V.90或RS-232网络协议中的任何一个。

    Multi-Network Cryptographic Device
    7.
    发明申请
    Multi-Network Cryptographic Device 失效
    多网络加密设备

    公开(公告)号:US20080189556A1

    公开(公告)日:2008-08-07

    申请号:US11777363

    申请日:2007-07-13

    IPC分类号: H04L9/00 H04K1/00 H04L9/28

    摘要: A Personal Computer Memory Card International Association (PCMCIA) card is disclosed. The PCMCIA card may include a cryptographic module, a communications interface, and a processor. The cryptographic module may perform Type 1 encryption of data received from a computer into which the card is inserted. The cryptographic module may support High Assurance Internet Protocol Encryption (HAIPE). The communications interface may provide connectivity to a network adapter. The communications interface may include a Universal Serial Bus (USB) interface. The processor may detect whether a network adapter is coupled to the communications interface, identify a device driver that corresponds to the network adapter, and employ the device driver to provide operative communication between the cryptographic module and the network adapter. The PCMCIA card may contain a datastore that maintains a plurality device drivers. For example, the plurality of device drivers support any one of IEEE 802.x, Ethernet, V.90, or RS-232 network protocols.

    摘要翻译: 公开了个人计算机存储卡国际协会(PCMCIA)卡。 PCMCIA卡可以包括加密模块,通信接口和处理器。 加密模块可以执行从插入卡的计算机接收的数据的类型1加密。 加密模块可以支持高保证互联网协议加密(HAIPE)。 通信接口可以提供到网络适配器的连接。 通信接口可以包括通用串行总线(USB)接口。 处理器可以检测网络适配器是否耦合到通信接口,识别对应于网络适配器的设备驱动程序,并且使用设备驱动程序提供加密模块和网络适配器之间的操作性通信。 PCMCIA卡可能包含一个维护多个设备驱动程序的数据存储区。 例如,多个设备驱动器支持IEEE 802.x,以太网,V.90或RS-232网络协议中的任何一个。

    Minesweeping device
    8.
    发明申请
    Minesweeping device 失效
    扫雷装置

    公开(公告)号:US20070142231A1

    公开(公告)日:2007-06-21

    申请号:US10539538

    申请日:2003-12-17

    IPC分类号: H01L39/24

    摘要: A magnetic signature minesweeping device (10) comprising a water driven turbine power generator (12) and a superconducting material magnet (14), wherein the turbine power generator is arranged, in use, to supply a driving current for the superconducting material magnet (14) when the minesweeping device is towed through the water. In a further embodiment a control unit (24) is arranged, in use, to control the magnetic output of the superconducting magnet (14) and the power output of the turbine power generator (12). Further more a method of minesweeping using the device (10), and an array of the devices (10) is disclosed.

    摘要翻译: 一种包括水驱涡轮发电机(12)和超导材料磁体(14)的磁标志扫雷装置(10),其中所述涡轮发电机在使用中布置成为超导材料磁体(14)提供驱动电流 )扫雷装置通过水拖。 在另一实施例中,控制单元(24)在使用中被布置成控制超导磁体(14)的磁输出和涡轮发电机(12)的功率输出。 公开了一种使用装置(10)进行扫雷的方法以及装置(10)的阵列。

    Blood glucose meter/modem interface arrangement
    10.
    发明申请
    Blood glucose meter/modem interface arrangement 审中-公开
    血糖仪/调制解调器接口布置

    公开(公告)号:US20060259676A1

    公开(公告)日:2006-11-16

    申请号:US11128587

    申请日:2005-05-13

    IPC分类号: G06F13/00 A61B5/00

    摘要: An interface between a communication modem and a hand-held, battery-operated information collection device, such as a blood glucose meter comprises a support cradle into which blood glucose meter is placed. A mechanical translation unit within the cradle then automatically rotates a cam-driven, pivotable swing arm on which an electrical connector to modem memory is mounted. The swing arm follows a spiral groove in the cam, so as to fully insert the electrical connector into the data port receptacle of the meter. After data has been downloaded from the meter into modem memory, the mechanical translation unit causes reverse rotation of the cam, so as to retract the electrical connector out of the data port receptacle, whereupon the meter may be removed by the user.

    摘要翻译: 通信调制解调器和手持式电池供电的信息收集装置(诸如血糖计)之间的接口包括:血糖计放置在其中的支撑架。 托架内的机械平移单元随后自动旋转凸轮驱动的可枢转摆臂,其上安装有电连接器到调制解调器存储器。 摆臂沿着凸轮中的螺旋槽,以将电连接器完全插入仪表的数据端口。 在将数据从仪表下载到调制解调器存储器中之后,机械平移单元引起凸轮的反向旋转,从而使电连接器从数据端口插座中退出,于是可以由用户去除仪表。