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    Upgradeable passive optical network
    21.
    发明授权
    Upgradeable passive optical network 失效
    可升级无源光网络

    公开(公告)号：US07499651B2

    公开(公告)日：2009-03-03

    申请号：US11347446

    申请日：2006-02-03

    申请人： Martin Bouda ,  Stephen A. Smith

    发明人： Martin Bouda ,  Stephen A. Smith

    IPC分类号： H04J14/00

    CPC分类号： H04J14/02 ,  H04B10/272 ,  H04J14/0226 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0246 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04Q11/0005 ,  H04Q11/0067

    摘要： In accordance with the teachings of the present invention, an upgradeable passive optical network is provided. In a particular embodiment, an upgradeable optical network includes an upstream terminal and a distribution node. The upstream terminal is operable to forward a downstream signal comprising traffic in a first wavelength, the traffic in the first wavelength transmitted by a first transmitter at the upstream terminal. The distribution node is communicatively coupled to the upstream terminal and is operable to communicate the downstream signal from the upstream terminal to a first plurality and a second plurality of downstream terminals. The distribution node comprises a primary power splitter configured to create a plurality of copies of the downstream signal for communication to the downstream terminals. The distribution node is configured to facilitate the addition of a wavelength router at a section of the distribution node such that the wavelength router may be added to the distribution node without interrupting the communication of traffic through the network and such that the addition of the wavelength router allows for routing of traffic in a second wavelength transmitted by a second transmitter to be added at the upstream terminal, the traffic destined for the first plurality of downstream terminals; and routing of traffic in a third wavelength transmitted by a third transmitter to be added at the upstream terminal, the traffic destined for the second plurality of downstream terminals.

    摘要翻译： 根据本发明的教导，提供了可升级的无源光网络。 在特定实施例中，可升级光网络包括上游终端和分发节点。 所述上游终端可操作地转发包括第一波长的业务的下行信号，所述第一波长的业务由所述上游终端处的第一发射机发送。 分发节点通信地耦合到上游终端，并且可操作以将来自上游终端的下游信号传送到第一多个和第二多个下游终端。 分配节点包括主功率分配器，其被配置为创建用于与下游终端通信的下游信号的多个副本。 分发节点被配置为便于在分发节点的一部分处添加波长路由器，使得波长路由器可以被添加到分发节点而不中断通过网络的业务的通信，并且使得添加波长路由器 允许由第二发射机发送的第二波长的业务路由，以在上游终端添加，指向第一多个下游终端的业务; 以及由第三发射机发送的第三波长的业务路由，以在所述上游终端添加，所述业务指向所述第二多个下游终端。

    Method of and apparatus for forecasting item availability
    22.
    发明授权
    Method of and apparatus for forecasting item availability 有权
    预测项目可用性的方法和设备

    公开(公告)号：US07233909B2

    公开(公告)日：2007-06-19

    申请号：US11350467

    申请日：2006-02-08

    申请人： Stephen A. Smith ,  Kevin G. Hoar ,  David B. Callender

    发明人： Stephen A. Smith ,  Kevin G. Hoar ,  David B. Callender

    IPC分类号： G06F17/60

    CPC分类号： G06Q10/087 ,  G06Q10/06375 ,  G06Q30/0201 ,  G06Q30/0202 ,  G06Q30/0206

    摘要： A method and apparatus is described for determining the probability that an item will be available at a particular location at an expected time of transaction for the item. Variances for both reported and unreported sales rates of the item may be calculated. Probability distributions may be generated for these sales rates and a convolution performed to obtain the probability that the item will be available at the expected time of transaction.

    摘要翻译： 描述了一种方法和装置，用于确定项目在项目的预期交易期间在特定位置可用的概率。 可以计算项目的报告和未报告销售费率的差异。 可能会为这些销售费率产生概率分布，并执行卷积以获得在预期交易时间项目可用的概率。

    Integrated maritime portable acoustic scoring and simulator control and improvements
    23.
    发明授权
    Integrated maritime portable acoustic scoring and simulator control and improvements 失效
    集成海上便携式声学评分和模拟器控制和改进

    公开(公告)号：US06995707B2

    公开(公告)日：2006-02-07

    申请号：US10807574

    申请日：2004-03-18

    申请人： Christopher R. Karabin ,  Bruce P. Chandler ,  Joseph E. Padgett, Jr. ,  James Theisen ,  Stephen A. Smith ,  Joseph M. Pastorious ,  John A. Nial, Jr. ,  Christopher L. Rice

    发明人： Christopher R. Karabin ,  Bruce P. Chandler ,  Joseph E. Padgett, Jr. ,  James Theisen ,  Stephen A. Smith ,  Joseph M. Pastorious ,  John A. Nial, Jr. ,  Christopher L. Rice

    IPC分类号： G01S5/14 ,  G09B19/00 ,  H04B1/59

    CPC分类号： G01S5/0081 ,  G01S5/30

    摘要： The invention, as embodied herein, comprises an improved portable maritime scoring and simulation system that comprises three or more buoys that are deployed in an area of water selected for maritime combat training. Attached to each buoy are a global positioning system receiver, an RF radio system, an acoustic analysis system, and a microprocessor. The acoustic analysis system is designed to capture an acoustic signature of ordnance impacting the water with predetermined characteristics. The system includes an RF radio repeater system linked to a system controller to control and monitor the elements of the system. In operation, when an acoustic signature is captured by the acoustic analysis system, the RF radio system, in one embodiment, transmits the time of the capture along with the GPS location of the buoy to the RF radio repeater system linked to the system controller. When three or more buoys transmit a captured acoustic signature, the system controller computes the location of impact using a location process. The invention also includes an improved method of controlling the system.

    摘要翻译： 如本文所体现的，本发明包括改进的便携式海上计分和模拟系统，其包括部署在为海上作战训练选择的水域中的三个或更多个浮标。 附属于每个浮标的是全球定位系统接收机，RF无线电系统，声学分析系统和微处理器。 声学分析系统被设计成捕获具有预定特征影响水的弹性的声学特征。 该系统包括与系统控制器链接的RF无线电中继器系统，以控制和监视系统的元件。 在操作中，当由声学分析系统捕获声学特征时，在一个实施例中，RF无线电系统将捕获的时间以及浮标的GPS位置发送到与系统控制器链接的RF无线电中继器系统。 当三个或更多个浮标发送捕获的声学签名时，系统控制器使用定位过程计算冲击的位置。 本发明还包括一种改进的系统控制方法。

    Computer system host adapter for controlling signal levels to peripheral cards
    24.
    发明授权
    Computer system host adapter for controlling signal levels to peripheral cards 失效
    用于控制外围卡信号电平的计算机系统主机适配器

    公开(公告)号：US6149319A

    公开(公告)日：2000-11-21

    申请号：US388615

    申请日：1995-02-14

    申请人： Bryan M. Richter ,  Stephen A. Smith ,  Mike Assar ,  Abdul Q. Kashmiri ,  Jerry L. Clark ,  Dave M. Singhal

    发明人： Bryan M. Richter ,  Stephen A. Smith ,  Mike Assar ,  Abdul Q. Kashmiri ,  Jerry L. Clark ,  Dave M. Singhal

    IPC分类号： H01L27/118 ,  H03K19/00 ,  H03K19/003 ,  H03K19/0185 ,  G06F1/26

    CPC分类号： H01L27/11898 ,  H03K19/0027 ,  H03K19/00315 ,  H03K19/018521 ,  H03K19/018585 ,  H03K19/018592 ,  H03K2217/0018

    摘要： A method and apparatus for maintaining the voltage level of data signals supplied to an integrated circuit, such as a PCMCIA card, at the same level as power also provided to the integrated circuit. Circuitry for maintaining the voltages at the same level is preferably embodied within a system having a card controller integrated circuit, a power supply, and a peripheral card socket for receiving a removable PCMCIA card. The power supply is controlled by the card controller to provide power to the PCMCIA card through the card socket at a voltage level matching internal voltage requirements of the PCMCIA card. The card controller is connected directly to the PCMCIA card by a signal transmission line. Circuitry is provided for ensuring that the voltage of data signals transmitted along the data bus line to the PCMCIA card substantially match the voltage of power provided from the power supply to the PCMCIA card along a power supply line. In this manner, damage resulting from a power mismatch within the PCMCIA card is avoided.

    摘要翻译： 提供给集成电路（例如PCMCIA卡）的数据信号的电压电平与提供给集成电路的功率相同的方法和装置。 用于将电压维持在相同水平的电路优选地体现在具有卡控制器集成电路，电源和用于接收可移除PCMCIA卡的外围卡插槽的系统内。 电源由卡控制器控制，以与PCMCIA卡的内部电压要求匹配的电压电平通过卡插座向PCMCIA卡供电。 卡控制器通过信号传输线直接连接到PCMCIA卡。 提供电路，用于确保沿着数据总线传输到PCMCIA卡的数据信号的电压基本上与沿电源线从电源提供给PCMCIA卡的电源电压相匹配。 以这种方式，避免了由PCMCIA卡内的电源失配引起的损坏。

    Terminal amino prostaglandin analogues
    27.
    发明授权
    Terminal amino prostaglandin analogues 失效
    末端氨基前列腺素类似物

    公开(公告)号：US4315022A

    公开(公告)日：1982-02-09

    申请号：US152766

    申请日：1980-05-23

    申请人： Gordon Wootton ,  Stephen A. Smith

    发明人： Gordon Wootton ,  Stephen A. Smith

    IPC分类号： A61K31/415 ,  A61K31/4166 ,  A61P43/00 ,  C07D233/32 ,  C07D233/76 ,  C07D233/78 ,  C07D233/86

    CPC分类号： C07C255/00 ,  C07C309/00 ,  C07D233/32 ,  C07D233/76 ,  C07D233/86

    摘要： Compounds of the formula (I): ##STR1## having pharmacological activities similar to those of natural prostaglandins wherein:n is 0 to 5;X is CO, CS or CH.sub.2 ;Y is --CH.sub.2 --CH.sub.2 --; or, when n is 1 to 5, --CH.dbd.CH-- or --C.tbd.C--;R.sub.1 is either CH.sub.2 NR.sub.5 R.sub.6, wherein R.sub.5 and R.sub.6 are separately hydrogen or C.sub.1-6 alkyl, or R.sub.5 is hydrogen and R.sub.6 is (CH.sub.2).sub.m CO.sub.2 R.sup.1.sub.9 wherein m is 0 to 4 and R.sup.1.sub.9 is optionally substituted C.sub.1-6 alkyl or benzyl, optionally substituted in the phenyl ring by chlorine or bromine atoms or by nitro or CF.sub.3 groups; or R.sub.5 and R.sub.6 are both the same (CH.sub.2).sub.m CO.sub.2 R.sup.1.sub.9 as hereinbefore defined; or C(NH.sub.2).dbd.NOH; or C(OR.sub.7).dbd.NH.sub.2.sup.+ B.sup.- wherein R.sub.7 is C.sub.1-6 alkyl and B.sup.- is a salting ion; or CH.sub.2 NHR.sub.8, wherein R.sub.8 is SO.sub.2 R.sup.1.sub.9, COR.sup.1.sub.9 or CZNHR.sub.9 and R.sup.1.sub.9 is as hereinbefore defined, R.sub.9 is hydrogen or C.sub.1-6 alkyl and Z is oxygen or sulphur; or CZNH.sub.2 wherein Z is as hereinbefore defined:R.sub.2 is hydrogen or C.sub.1-4 alkyl;R.sub.3 is C.sub.1-9 alkyl, C.sub.5-8 cycloalkyl or C.sub.5-8 cycloalkyl --C.sub.1-6 alkyl; orR.sub.2 and R.sub.3 taken with the carbon atom to which they are joined represent a C.sub.5-8 cycloalkyl group; andR.sub.4 is hydrogen or C.sub.1-6 alkyl; and salts thereof; with the provisos (i) that when X is CH.sub.2 then Y must be --CH.sub.2 --CH.sub.2 --, and (ii) when R.sub.1 is CH.sub.2 NR.sub.5 R.sub.6 or CH.sub.2 NHR.sub.8 then Y must be --CH.sub.2 --CH.sub.2 --, pharmaceutical compositions containing them and processes for their preparation.

    摘要翻译： 具有与天然前列腺素类似的药理活性的式（I）化合物：其中：n为0至5; X为CO，CS或CH2; Y是-CH 2 -CH 2 - ; 或当n为1至5时，-CH = CH-或-CB 3 -C-; R1是CH2NR5R6，其中R5和R6分别是氢或C1-6烷基，或R5是氢，R6是（CH2）mCO2R19，其中m是0-4，R19是任选被取代的C 1-6烷基或苄基， 苯环由氯或溴原子或硝基或CF 3基团组成; 或者R 5和R 6与上述定义相同（CH2）mCO2R19; 或C（NH 2）= NOH; 或C（OR 7）= NH 2 + B-，其中R 7为C 1-6烷基，B为盐析离子; 或CH2NHR8，其中R8是SO2R19，COR19或CZNHR9，R19如上所定义，R9是氢或C1-6烷基，Z是氧或硫; 或CZNH 2，其中Z如上所定义：R 2是氢或C 1-4烷基; R3是C1-9烷基，C5-8环烷基或C5-8环烷基-C 1-6烷基; 或与其连接的碳原子取代的R 2和R 3表示C 5-8环烷基; 并且R 4是氢或C 1-6烷基; 及其盐; 条件是（i）当X是CH 2时，Y必须是-CH 2 -CH 2 - ，和（ii）当R 1是CH 2 NR 5 R 6或CH 2 NHR 8时，Y必须是-CH 2 -CH 2 - ，含有它们的药物组合物及其制备方法 。