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19 条记录 (耗时 0.018 秒)

    System and method for wireless remote control of locomotives
    1.
    发明授权
    System and method for wireless remote control of locomotives 有权
    机车无线遥控系统及方法

    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

    IPC分类号： H04L12/56 ,  H04B7/212

    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。

    Methods for forming and cleaning photolithography reticles
    3.
    发明授权
    Methods for forming and cleaning photolithography reticles 有权
    光刻掩模版的形成和清洁方法

    公开(公告)号：US07767365B2

    公开(公告)日：2010-08-03

    申请号：US11515089

    申请日：2006-08-31

    申请人： Craig M. Carpenter ,  James Baugh ,  Steve McDonald ,  Robert Rasmussen ,  J. Brett Rolfson ,  Azeddine Zerrade

    发明人： Craig M. Carpenter ,  James Baugh ,  Steve McDonald ,  Robert Rasmussen ,  J. Brett Rolfson ,  Azeddine Zerrade

    IPC分类号： G03F1/00

    CPC分类号： G03F1/82 ,  G03F1/32 ,  G03F1/54 ,  G03F1/80

    摘要： A method for removing impurities (e.g., atomic sulfur) from a reticle for use in photolithography is provided. In one embodiment, a reticle (or photomask) comprising a plate, a first layer over the plate, and a photoresist layer over the first layer is provided. The photoresist layer is removed with a first chemistry comprising a sulfur-containing compound. At least a portion of the first layer is removed with a second chemistry comprising a sulfur-containing etchant, thereby exposing portions of the plate. Removing the photoresist layer and/or at least a portion of the first layer leaves sulfur on at least portions of the reticle. In a cleaning step, the reticle is contacted with one or more excited species of oxygen to remove residual sulfur and other contaminants, such as carbon, sulfur and oxygen-containing species. Methods of embodiments can be used to clean, e.g., binary photomasks, attenuated phase shift masks (APSMs) and high transmission attenuated photomasks.

    摘要翻译： 提供从用于光刻的掩模版中除去杂质（例如原子硫）的方法。 在一个实施例中，提供了包括板，板上的第一层和第一层上的光致抗蚀剂层的掩模版（或光掩模）。 用包含含硫化合物的第一化学物质除去光致抗蚀剂层。 用包含含硫蚀刻剂的第二化学物质除去第一层的至少一部分，从而暴露板的部分。 去除光致抗蚀剂层和/或第一层的至少一部分在掩模版的至少部分上留下硫。 在清洁步骤中，将掩模版与一种或多种激发的氧气接触以除去残留的硫和其它污染物，例如碳，硫和含氧物质。 实施例的方法可用于清洁例如二值光掩模，衰减相移掩模（APSM）和高透射衰减光掩模。

    ARTICLE OF FOOTWEAR WITH AN ARTICULATED SOLE STRUCTURE
    7.
    发明申请
    ARTICLE OF FOOTWEAR WITH AN ARTICULATED SOLE STRUCTURE 有权
    具有结构化鞋底结构的鞋子

    公开(公告)号：US20080022553A1

    公开(公告)日：2008-01-31

    申请号：US11869604

    申请日：2007-10-09

    申请人： Steve McDonald ,  Tobie Hatfield

    发明人： Steve McDonald ,  Tobie Hatfield

    IPC分类号： A43B13/14 ,  A43B13/28

    CPC分类号： A43B3/0057 ,  A43B5/06 ,  A43B13/141 ,  A43B13/16

    摘要： An article of footwear is disclosed that includes an upper and a sole structure secured to the upper. The sole structure includes a connecting portion positioned adjacent the upper and extending along a longitudinal length of the upper. A plurality of discrete sole elements extend downward from the connecting portion. The sole elements define a lower surface, and the sole elements are separated by a plurality of sipes that extend upward from the lower surface and into the sole structure. An outsole may be located within the sipes or grooves and extend between the sole elements, with a lower portion of the outsole extending beyond the lower surface of the sole elements.

    摘要翻译： 公开了一种鞋类物品，其包括固定到鞋面的鞋底结构和鞋底结构。 鞋底结构包括连接部分，该连接部分定位成邻近鞋面并且沿着鞋帮的纵向长度延伸。 多个离散的鞋底元件从连接部分向​​下延伸。 鞋底元件限定下表面，鞋底元件由从下表面向上延伸并进入鞋底结构的多个刀槽花纹分开。 外底可以位于刀槽花纹或凹槽内并且在鞋底元件之间延伸，鞋底的下部延伸超过鞋底元件的下表面。

    Article of footwear with an articulated sole structure
    8.
    发明授权
    Article of footwear with an articulated sole structure 有权
    具有铰接鞋底结构的鞋类物品

    公开(公告)号：US07290357B2

    公开(公告)日：2007-11-06

    申请号：US11098022

    申请日：2005-04-01

    申请人： Steve McDonald ,  Tobie D. Hatfield

    发明人： Steve McDonald ,  Tobie D. Hatfield

    IPC分类号： A43B1/10 ,  A43B13/12

    CPC分类号： A43B3/0057 ,  A43B5/06 ,  A43B13/141 ,  A43B13/16

    摘要： An article of footwear is disclosed that includes an upper and a sole structure secured to the upper. The sole structure includes a connecting portion positioned adjacent the upper and extending along a longitudinal length of the upper. A plurality of discrete sole elements extend downward from the connecting portion. The sole elements define a lower surface, and the sole elements are separated by a plurality of sipes that extend upward from the lower surface and into the sole structure. An outsole may be located within the sipes and extend between the sole elements, with a lower portion of the outsole extending beyond the lower surface of the sole elements.

    摘要翻译： 公开了一种鞋类物品，其包括固定到鞋面的鞋底结构和鞋底结构。 鞋底结构包括连接部分，该连接部分定位成邻近鞋面并且沿着鞋帮的纵向长度延伸。 多个离散的鞋底元件从连接部分向​​下延伸。 鞋底元件限定下表面，鞋底元件由从下表面向上延伸并进入鞋底结构的多个刀槽花纹分开。 外底可以位于刀槽花纹内并且在鞋底元件之间延伸，鞋底的下部延伸超过鞋底元件的下表面。