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公开(公告)号：US07529201B2
公开(公告)日：2009-05-05
申请号：US10702062
申请日：2003-11-05
申请人： Robert C. Aiken, II , Richard Evans , Carl L. Verholek , William Ducklin , Steve McDonald , Dana Conner , Scott Lordo , Curt Bellotti , Robert Rader
发明人： Robert C. Aiken, II , Richard Evans , Carl L. Verholek , William Ducklin , Steve McDonald , Dana Conner , Scott Lordo , Curt Bellotti , Robert Rader
CPC分类号： B61L3/127 , B61L2205/04
摘要： A system and method for remotely controlling an increased number of subsystems having an onboard locomotive control unit (LCU) and two associated operator control units (OCUs) on a single wireless channel. A time slot is assigned to each subsystem for making two-way transmissions to control the locomotive. A signal from an external timing source synchronizes each subsystem to minimize interference between transmissions from different subsystems. Time slots are assigned manually or automatically over a wireless network or by the LCU after monitoring the channel. The LCU automatically selects the direct or repeater transmission path depending upon whether or not it receives polling message responses from its associated OCUs. A GPS receiver in each subsystem receives the synchronization signal and provides geographic positioning data so the LCU can determine when to execute predefined, position-based commands. The secondary OCU may be turned off and rejoined to the subsystem without ceasing operation.
摘要翻译： 一种用于在单个无线信道上远程控制具有机载机车控制单元（LCU）和两个相关联的运营商控制单元（OCU）的子系统的数量增加的系统和方法。 分配给每个子系统的时隙进行双向传输以控制机车。 来自外部定时源的信号使每个子系统同步以最小化来自不同子系统的传输之间的干扰。 通过无线网络或LCU监控频道后，手动或自动分配时隙。 根据是否从其相关联的OCU接收到轮询消息响应，LCU自动选择直接或中继传输路径。 每个子系统中的GPS接收器接收同步信号并提供地理定位数据，以便LCU可以确定何时执行预定义的基于位置的命令。 次级OCU可以关闭并重新连接到子系统而不停止运行。
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公开(公告)号：US07364812B2
公开(公告)日：2008-04-29
申请号：US10804925
申请日：2004-03-19
申请人： Owen S. Taylor , Gregory E. Zymboly
发明人： Owen S. Taylor , Gregory E. Zymboly
CPC分类号： H01M8/12 , H01M8/0625 , H01M8/243 , H01M8/2457 , H01M8/247 , H01M8/2485 , Y02P70/56 , Y10T29/49108
摘要： A multi-function bundle having all of the basic support functions integrated therein can be used as a basic building block component, for example, in a fuel cell engine. The multi-function bundle is modular, easy to assemble, and able to withstand the physical and thermal shocks encountered in mobile applications. The multi-function bundle utilizes fully distributed fuel and oxidant supply systems which help to reduce temperature gradients throughout the array of fuel cells. The multi-function bundle may be comprised of a plurality of fuel cells, an oxidant supply system, a fuel supply system and a support structure which integrates the fuel cells, oxidant supply system, and fuel supply system into a single unit. The oxidant and fuel supply systems may be fully distributed. The fuel supply system may include one or more fuel feed tube assemblies which allow distributed internal fuel reformation and reduce temperature gradients throughout the array of fuel cells.
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公开(公告)号：USD556038S1
公开(公告)日：2007-11-27
申请号：US29269152
申请日：2006-11-21
申请人： Thomas Chupak
设计人： Thomas Chupak
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公开(公告)号：USD540410S1
公开(公告)日：2007-04-10
申请号：US29252653
申请日：2006-01-25
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公开(公告)号：US07010389B2
公开(公告)日：2006-03-07
申请号：US10820208
申请日：2004-04-07
申请人： Richard Lunak , Payal Lal , Gregory Hart , Manoj Wangu
发明人： Richard Lunak , Payal Lal , Gregory Hart , Manoj Wangu
IPC分类号： G06F17/00
CPC分类号： G07F17/0092 , B65G1/12 , B65G1/127 , G06F19/00 , G06F19/3462 , G06Q10/087 , G06Q50/22 , G07F11/42 , G07F11/54 , G16H40/20
摘要： A carousel used in a restocking system is comprised of a drive track. A plurality of bins are arranged into rows, with the rows being driven by said drive track. A drive mechanism, e.g. an electric motor, drives the drive track. A sensor is provided to sense the position of the rows of bins. A processor is responsive to the sensor and data representative of a plurality of picks for more than one order for controlling the drive mechanism. By combining picks from different orders into a batch, the time spent driving the rows and time between picks is minimized. The carousel may be divided into a plurality of columns, each with its own drive track, drive mechanism, and sensor, to enable several rows to be brought into a pick position simultaneously. Various methods and forms of restocking packages are also disclosed.
摘要翻译： 在补货系统中使用的转盘由驱动轨道组成。 多个箱排成行，行由所述驱动轨道驱动。 驱动机构，例如。 电动马达驱动驱动轨道。 提供传感器以感测行排的位置。 处理器响应于传感器和代表多个拾取的数据，用于多于一个命令用于控制驱动机构。 通过将来自不同订单的选择合并成一个批次，驱动行数和选择之间的时间将被最小化。 转盘可以分成多个列，每个列具有其自己的驱动轨道，驱动机构和传感器，以使得几行能够同时进入拾取位置。 还公开了补充包装的各种方法和形式。
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公开(公告)号：US06987701B2
公开(公告)日：2006-01-17
申请号：US10862807
申请日：2004-06-07
申请人： Feng Lin , R. Jacob Baker
发明人： Feng Lin , R. Jacob Baker
IPC分类号： G11C7/00
CPC分类号： G11C7/22 , G11C7/222 , H03L7/0814 , H03L7/089 , H03L7/0995 , H03L2207/50
摘要： A phase detector is comprised of two cross-coupled gates which are capable of phase discrimination down to a level of approximately 10 picoseconds. An arbiter circuit, responsive to the cross-coupled gates, generates mutually exclusive UP and DOWN pulse signals. The UP and DOWN pulse signals may be filtered and used to control the delay line of an all digital delay locked or phase locked loop.
摘要翻译： 相位检测器由两个交叉耦合的栅极组成，它们能相位分辨到大约10皮秒的水平。 响应于交叉耦合门的仲裁电路产生互斥的UP和DOWN脉冲信号。 UP和DOWN脉冲信号可以被滤波并用于控制全数字延迟锁定或锁相环的延迟线。
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10.发明授权Apparatus and method for determining effect of on-chip noise on signal propagation 失效用于确定片上噪声对信号传播的影响的装置和方法公开(公告)号：US06925404B2
公开(公告)日：2005-08-02
申请号：US10783181
申请日：2004-02-19
申请人： William E. Corr
发明人： William E. Corr
IPC分类号： G01R31/30 , G01R31/3185 , G01R31/3187 , G01R31/3193 , G01R31/26
CPC分类号： G01R31/318522 , G01R31/3016 , G01R31/31853 , G01R31/3187 , G01R31/31937
摘要： An integrated circuit testing apparatus having at least two of a test circuit producing a signal for determining at least one of an operating reference signal and a substrate coupling effect on a plurality of components within the integrated circuit; a test circuit producing a signal for determining at least one of a cross-talk effect on the plurality of components and the accuracy of an interconnect capacitance extraction value; a test circuit producing a signal for determining at least one of an effect of system noise on the operational speed of the plurality of components and a maximum degradation expected for a logic path between the plurality of components; and a test circuit producing a signal for determining an effect of power supply noise on a signal propagation delay within the plurality of components.
摘要翻译： 一种具有至少两个测试电路的集成电路测试装置，所述测试电路产生用于确定所述集成电路内的多个部件的操作参考信号和衬底耦合效应中的至少一个的信号; 产生用于确定对多个分量的串扰效应和互连电容提取值的精度中的至少一个的信号的测试电路; 产生用于确定系统噪声对多个分量的操作速度的影响和对于多个分量之间的逻辑路径预期的最大劣化中的至少一个的测试电路; 以及产生用于确定电源噪声对多个部件内的信号传播延迟的影响的信号的测试电路。
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