公开(公告)号：US20150333409A9

公开(公告)日：2015-11-19

申请号：US12707224

申请日：2010-02-17

申请人： David Robson ,  Simon John Stirland

发明人： David Robson ,  Simon John Stirland

IPC分类号： H01Q15/14 ,  H01Q19/10 ,  H01Q21/29 ,  H01Q3/01

CPC分类号： H01Q15/14 ,  H01Q1/288 ,  H01Q15/148 ,  H01Q15/16 ,  H01Q19/10 ,  H01Q21/29

摘要： A satellite antenna arrangement for a satellite communication system comprising: a reflector for producing a far field pattern with near-zero field strength at a predetermined location to reject unwanted signals from said predetermined location or minimise signal power transmitted to said predetermined location, the reflector having a surface comprising a stepped profile arranged to generate the near-zero field strength in the predetermined location. The stepped profile may comprise a radial step. The location of the near-zero field strength can be steered by moving the reflector or by adjusting the amplitude and phase of an additional beam that covers substantially the same region as the main beam reflected by the reflector.

摘要翻译： 一种用于卫星通信系统的卫星天线装置，包括：反射器，用于产生在预定位置具有接近零场强的远场图案，以排除来自所述预定位置的不需要的信号或最小化传输到所述预定位置的信号功率，反射器具有 表面，其包括被布置成在预定位置产生近零场强的阶梯轮廓。 阶梯轮廓可以包括径向台阶。 可以通过移动反射器或通过调整覆盖与由反射器反射的主光束基本相同的区域的附加光束的幅度和相位来控制近零场强的位置。

公开(公告)号：US09190716B2

公开(公告)日：2015-11-17

申请号：US12707224

申请日：2010-02-17

申请人： David Robson ,  Simon John Stirland

发明人： David Robson ,  Simon John Stirland

IPC分类号： H01Q15/14 ,  H01Q1/28 ,  H01Q15/16 ,  H01Q19/10

CPC分类号： H01Q15/14 ,  H01Q1/288 ,  H01Q15/148 ,  H01Q15/16 ,  H01Q19/10 ,  H01Q21/29

摘要： A satellite antenna arrangement for a satellite communication system comprising: a reflector for producing a far field pattern with near-zero field strength at a predetermined location to reject unwanted signals from said predetermined location or minimize signal power transmitted to said predetermined location, the reflector having a surface comprising a stepped profile arranged to generate the near-zero field strength in the predetermined location. The stepped profile may comprise a radial step. The location of the near-zero field strength can be steered by moving the reflector or by adjusting the amplitude and phase of an additional beam that covers substantially the same region as the main beam reflected by the reflector.

摘要翻译： 一种用于卫星通信系统的卫星天线装置，包括：反射器，用于产生在预定位置具有接近零场强的远场图案，以排除来自所述预定位置的不需要的信号或最小化传输到所述预定位置的信号功率，反射器具有 表面，其包括被布置成在预定位置产生近零场强的阶梯轮廓。 阶梯轮廓可以包括径向台阶。 可以通过移动反射器或通过调整覆盖与由反射器反射的主光束基本相同的区域的附加光束的幅度和相位来控制近零场强的位置。

公开(公告)号：US08814851B2

公开(公告)日：2014-08-26

申请号：US13408707

申请日：2012-02-29

申请人： Robert J. Bouthillier ,  Michael P. Fusaro ,  Joseph M. Gordon ,  Stephen S. Keaney ,  Brian MacLean ,  Andrew W. Marsella ,  David Robson ,  Boris Shapeton

发明人： Robert J. Bouthillier ,  Michael P. Fusaro ,  Joseph M. Gordon ,  Stephen S. Keaney ,  Brian MacLean ,  Andrew W. Marsella ,  David Robson ,  Boris Shapeton

IPC分类号： A61B18/04

CPC分类号： A61B18/04 ,  A61B2017/00199 ,  A61B2017/4216 ,  A61B2018/00035 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/046

摘要： A thermal ablation system comprises a fluid handling unit receiving fluid from a fluid source at a first pressure, the fluid handling unit including a heater heating the fluid to a desired temperature and a pump and an introducer including a sheath which, when in an operative position, is received within a hollow organ, the sheath including a delivery lumen introducing fluid heated by the heater to the hollow organ and a return lumen withdrawing fluid from the hollow organ and returning the withdrawn fluid to the console via a return lumen, wherein the pump increases a pressure of the fluid between the fluid source and the delivery lumen of the introducer.

摘要翻译： 热消融系统包括流体处理单元，其在第一压力下从流体源接收流体，所述流体处理单元包括将流体加热至期望温度的加热器，以及包括护套的泵和导引器，当处于操作位置时 所述护套包括将由所述加热器加热的流体引入所述中空器官的输送管腔，以及从所述中空器官抽回流体的回流腔并且经由返回内腔返回所述控制台，其中所述泵 增加导引器的流体源和输送腔之间的流体的压力。

公开(公告)号：US20090125014A1

公开(公告)日：2009-05-14

申请号：US12270401

申请日：2008-11-13

申请人： Robert J. Bouthillier ,  Michael P. Fusaro ,  Joseph M. Gordon ,  Stephen S. Keaney ,  Brian MacLean ,  Andrew W. Marsella ,  David Robson ,  Boris Shapeton

发明人： Robert J. Bouthillier ,  Michael P. Fusaro ,  Joseph M. Gordon ,  Stephen S. Keaney ,  Brian MacLean ,  Andrew W. Marsella ,  David Robson ,  Boris Shapeton

IPC分类号： A61B18/04 ,  A61B18/18

CPC分类号： A61B18/04 ,  A61B2017/00199 ,  A61B2017/4216 ,  A61B2018/00035 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/046

摘要： A thermal ablation system comprises a fluid handling unit receiving fluid from a fluid source at a first pressure, the fluid handling unit including a heater heating the fluid to a desired temperature and a pump and an introducer including a sheath which, when in an operative position, is received within a hollow organ, the sheath including a delivery lumen introducing fluid heated by the heater to the hollow organ and a return lumen withdrawing fluid from the hollow organ and returning the withdrawn fluid to the console via a return lumen, wherein the pump increases a pressure of the fluid between the fluid source and the delivery lumen of the introducer.

摘要翻译： 热消融系统包括流体处理单元，其在第一压力下从流体源接收流体，所述流体处理单元包括将流体加热至期望温度的加热器，以及包括护套的泵和导引器，当处于操作位置时 所述护套包括将由所述加热器加热的流体引入所述中空器官的输送管腔，以及从所述中空器官抽回流体的回流腔并且经由返回内腔返回所述控制台，其中所述泵 增加导引器的流体源和输送腔之间的流体的压力。

公开(公告)号：US06622921B2

公开(公告)日：2003-09-23

申请号：US09318609

申请日：1999-05-26

申请人： Richard Altwasser ,  David Robson

发明人： Richard Altwasser ,  David Robson

IPC分类号： G06K1906

CPC分类号： G08B13/2414 ,  G06K19/07749 ,  G06K19/07779 ,  G06K19/07783 ,  G06K19/07784 ,  G08B13/2417 ,  G08B13/2431 ,  G08B13/2434 ,  G08B13/2437

摘要： The present invention relates to an identification element having an integrated circuit and an antenna coil connected to the integrated circuit. The antenna coil comprises a lower conducting track and an upper conducting track. Each track includes a plurality of turns, with the two tracks being arranged on either side of a dielectric layer. The relative position of the two tracks is such that they overlap substantially only in one selected area or in two selected areas.

摘要翻译： 本发明涉及具有集成电路的识别元件和连接到集成电路的天线线圈。天线线圈包括下导电轨道和上导电轨道。 每个轨道包括多个匝，其中两个轨道布置在电介质层的任一侧上。 两个轨道的相对位置使得它们基本上仅在一个选定区域或两个选定区域中重叠。

公开(公告)号：US06327972B2

公开(公告)日：2001-12-11

申请号：US09413239

申请日：1999-10-07

申请人： Miguel Heredia ,  David Robson ,  Peter Schneider

发明人： Miguel Heredia ,  David Robson ,  Peter Schneider

IPC分类号： B41F1700

CPC分类号： G06K17/0025 ,  G06K1/121 ,  G06K19/08 ,  G06K2017/0041

摘要： The present invention is directed to a printer having a device for printing a data carrier. It is proposed providing the data carrier with at least one transponder chip and equipping the printer with a device for driving the transponder chip. This makes it possible to print the data carrier simultaneously or sequentially and to write data into, or read data out of, the transponder chip.

摘要翻译： 本发明涉及一种具有打印数据载体的装置的打印机。 提出向数据载体提供至少一个应答器芯片，并为打印机装备用于驱动应答器芯片的装置。 这使得可以同时或顺序打印数据载体并将数据写入或从数据转出器芯片读出数据。

公开(公告)号：US4933928A

公开(公告)日：1990-06-12

申请号：US187269

申请日：1988-04-28

申请人： Michael A. Grant ,  David Robson

发明人： Michael A. Grant ,  David Robson

IPC分类号： H04B10/118

CPC分类号： H04B10/118

摘要： Optical communications apparatus for sending and receiving optical transmissions to and from a plurality of remote stations by a plurality of independent terminals which are multiplexed so that all operate through a single optical system for both transmission and reception of modulated beams containing encoded data.

公开(公告)号：US4399437A

公开(公告)日：1983-08-16

申请号：US265324

申请日：1981-05-19

申请人： John B. Falck ,  David Robson

发明人： John B. Falck ,  David Robson

IPC分类号： H04B1/59 ,  B07C3/12 ,  G01S13/74 ,  G01S13/76 ,  G01S13/78 ,  G06K7/00 ,  G07C9/00 ,  G08C19/12 ,  G08G1/017 ,  H04Q9/00 ,  G06K19/00

CPC分类号： G01S13/765 ,  B07C3/12 ,  G01S13/78 ,  G06K7/0008 ,  G07C9/00111 ,  G08G1/017

摘要： An active transponder device comprises a CMOS integrated circuit including means for receiving an input signal including coded information, a memory for storing said information, and transmitter means for transmitting an output signal including said information, the input signal and the output signal being both low frequency induction communication signals.Normally, the output signal is emitted in response to an interrogation signal received via the receiving means, and is formed by modulation of that signal with said information after readout from the memory. The transponder operates inherently synchronously, using a single master clock signal which is generated either in an interrogation transmitter or in the programmer for injecting the coded information.The integrated circuit has a second receiving means used in the injection of the coded information. The injection of a clock-pulse which is in synchronism with the input signal enables the memory to receive the coded information.The transponder may be used for the identification of e.g. people or articles at the limits of a particular area e.g. a store.

摘要翻译： 有源应答器装置包括CMOS集成电路，其包括用于接收包括编码信息的输入信号的装置，用于存储所述信息的存储器，以及用于发送包括所述信息的输出信号，输入信号和低频的输出信号的发送装置 感应通信信号。 通常，响应于经由接收装置接收的询问信号发射输出信号，并且通过从存储器读出之后利用所述信息调制该信号来形成输出信号。 应答器使用在询问发送器或编程器中产生的用于注入编码信息的单个主时钟信号来固有地同步操作。 集成电路具有用于注入编码信息的第二接收装置。 与输入信号同步的时钟脉冲的注入使得存储器能够接收编码信息。 应答器可以用于例如识别。 在特定区域的极限处的人或物品，例如 一家商店。

公开(公告)号：US20130102240A1

公开(公告)日：2013-04-25

申请号：US13638415

申请日：2011-03-24

申请人： Tim Helfers ,  Chiok Leong ,  David Robson

发明人： Tim Helfers ,  Chiok Leong ,  David Robson

IPC分类号： H04H40/90

CPC分类号： H04H40/90 ,  H04B7/18513 ,  H04B7/18515

摘要： A satellite communication system includes at least one base station, at least one satellite that can be brought into communication connection with the base station for data transmission, and a plurality of receivers adapted to receive signals transmitted from the satellite. The communication system is designed to transmit data in at least one uplink data stream from the base station to the satellite with a first data transmission rate and to transmit data in at least one downlink data stream from the satellite to the receivers with a second data transmission rate. The first data transmission rate is lower than the second data transmission rate and the satellite is provided with a data storage adapted to store the data transmitted from the base station to the satellite and to supply the data provided for the transmission to the receivers.

摘要翻译： 卫星通信系统包括至少一个基站，可与基站进行数据传输的通信连接的至少一个卫星，以及适于接收从卫星发射的信号的多个接收机。 通信系统被设计成以至少一个上行链路数据流从基站向卫星发送具有第一数据传输速率的数据，并且以至少一个下行链路数据流将数据从卫星传输到接收机，并具有第二数据传输 率。 第一数据传输速率低于第二数据传输速率，并且卫星设置有适于存储从基站发送到卫星的数据的数据存储器，并将为传输提供的数据提供给接收机。

公开(公告)号：US07879046B2

公开(公告)日：2011-02-01

申请号：US11738129

申请日：2007-04-20

申请人： Christopher Weinert ,  Ron Farkash ,  Dan Nelsen ,  Breck Petrillo ,  Michael Pereira ,  David Robson ,  Thomas Weisel ,  Charles Johnson ,  David Skinlo

发明人： Christopher Weinert ,  Ron Farkash ,  Dan Nelsen ,  Breck Petrillo ,  Michael Pereira ,  David Robson ,  Thomas Weisel ,  Charles Johnson ,  David Skinlo

IPC分类号： A61B17/04

CPC分类号： A61B17/06066 ,  A61B17/0469 ,  A61B17/0483 ,  A61B17/0625 ,  A61B2017/06042 ,  A61B2017/06095 ,  A61B2017/2837 ,  A61B2017/2845 ,  A61B2090/0814

摘要： A suturing apparatus comprises a pair of jaws. A bendable needle housed in one of the jaws is adapted to carry a suture. An optional suture receiver may be disposed adjacent to the opposite jaw. A transition block curves the needle and directs it in a direction generally unparallel to an axis of the carrying jaw. The needle may also be configured to retrieve a suture. A retaining mechanism holds a suture in place to be engaged by the needle. The jaw housing the needle may include a lateral opening through which the suture may be inserted. The needle may also include a lateral notch which may be aligned with lateral opening to receive the suture. An actuator coupled to the needle enables the user to move the needle proximally to align the notch with the lateral slot.

摘要翻译： 缝合装置包括一对夹爪。 容纳在其中一个钳口中的可弯曲针适于承载缝线。 可选的缝线接收器可以邻近相对的夹爪设置。 过渡块弯曲针头并将其引导到与承载钳口的轴线大致不平行的方向。 针还可以被配置成检索缝合线。 保持机构将缝合线保持在适当位置以与针接合。 容纳针的钳口可以包括侧缝，缝合线可通过该侧面插入。 针还可以包括可以与侧向开口对准以接收缝线的侧向凹口。 耦合到针的致动器使得使用者能够将针向近侧移动以将凹口与侧向槽对准。