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47 条记录 (耗时 0.018 秒)

    LOCKING SUBGRADE VAULT
    31.
    发明申请
    LOCKING SUBGRADE VAULT 有权
    锁定子程序错误

    公开(公告)号：US20120111866A1

    公开(公告)日：2012-05-10

    申请号：US13294054

    申请日：2011-11-10

    申请人： Eric Freeman

    发明人： Eric Freeman

    IPC分类号： B65D88/76

    CPC分类号： B65D55/02 ,  B65D43/02 ,  B65D88/76 ,  E05B65/0075 ,  H01F27/02 ,  H02G9/10 ,  H05K5/0221

    摘要： A subgrade vault system and method of forming the same is provided. Specifically, a subgrade vault suitable for housing utility and similar equipment is provided, the vault comprising a main body portion, a cap, and a lid that may be selectively secured to prevent or deter unauthorized access to vault contents.

    摘要翻译： 提供了一种路基保险库系统及其形成方法。 具体地说，提供了一种适用于住房公用设施和类似设备的路基拱顶，该拱顶包括可以有选择地固定的主体部分，盖子和盖子，以防止或阻止未经授权的访问保险库内容物。

    Utilities Access Closure
    32.
    发明申请
    Utilities Access Closure 有权
    实用程序访问关闭

    公开(公告)号：US20070194493A1

    公开(公告)日：2007-08-23

    申请号：US11610832

    申请日：2006-12-14

    申请人： Mark Jurich ,  Rickey Swartz ,  Jon Reed ,  Eric Freeman ,  Wolfgang Ott ,  Paul Appelblom ,  Paul Jurich

    发明人： Mark Jurich ,  Rickey Swartz ,  Jon Reed ,  Eric Freeman ,  Wolfgang Ott ,  Paul Appelblom ,  Paul Jurich

    IPC分类号： B29C70/72 ,  B32B1/04

    CPC分类号： E02D29/14 ,  Y10T29/49815 ,  Y10T29/49817 ,  Y10T29/49826 ,  Y10T428/24174 ,  Y10T428/24298

    摘要： A concrete lid for an in-ground utilities box includes a plastic reinforcement structure filled with concrete. The plastic reinforcement structure includes one or more plastic sidewalls that protect the edges of the lid from damage. The upper and lower surfaces of the lid are exposed concrete (with the exception of the upper and lower edges of the one or more plastic sidewalls). The one or more plastic sidewalls laterally surround a plastic reinforcement grid, which is centrally located between the upper and lower edges of the one or more plastic sidewalls. The one or more plastic sidewalls can be integrally formed with the plastic reinforcement grid. The plastic reinforcement grid reinforces the concrete lid, eliminating the need for separate reinforcement material. Support struts can be used to support the plastic reinforcement grid while wet concrete is being poured into the plastic reinforcing structure.

    摘要翻译： 用于地下电力箱的混凝土盖包括一个充满混凝土的塑料加固结构。 塑料加固结构包括一个或多个塑料侧壁，其保护盖的边缘免受损坏。 盖的上表面和下表面是暴露的混凝土（除了一个或多个塑料侧壁的上边缘和下边缘）。 一个或多个塑料侧壁横向围绕塑料加强网格，该塑料网格位于一个或多个塑料侧壁的上边缘和下边缘之间的中心。 一个或多个塑料侧壁可以与塑性增强网格整体形成。 塑料钢筋加​​强混凝土盖，消除了单独加固材料的需要。 支撑支柱可用于支撑塑性增强网格，同时将湿混凝土浇注到塑料加固结构中。

    Methods and systems for hydrostatic testing a pipeline
    33.
    发明申请
    Methods and systems for hydrostatic testing a pipeline 有权
    流体静力试验方法和系统

    公开(公告)号：US20070113622A1

    公开(公告)日：2007-05-24

    申请号：US11284620

    申请日：2005-11-22

    申请人： Wade Buckley ,  Eric Freeman ,  Larry Payne ,  Kim Stover

    发明人： Wade Buckley ,  Eric Freeman ,  Larry Payne ,  Kim Stover

    IPC分类号： G01M3/08

    CPC分类号： G01M3/2823 ,  G01N3/12

    摘要： A method of hydrostatic testing a selected section of a pipeline having fluid flow therethrough, including the steps of introducing into the pipeline a pig train including a leading seal pig, a supply liquid slug, a first isolation tool, a test liquid slug and a second isolation tool; permitting the train to traverse the pipeline interior by the force of fluid flow until the lead isolation tool is forwardly of and the second isolation tool is rearwardly of the selected selection of the pipeline; securing the position of the pig train by applying exteriorly of the pipeline appropriate signals to actuate the isolation tools to each engage and seal the interior of the pipeline trapping the test liquid slug therebetween; and pumping liquid from the supply liquid slugs into the test liquid slug to a hydrostatic testing pressure. In addition to testing, the pipeline can be repaired by moving the pig train into position where a defective area can be isolated by additional isolation tools.

    摘要翻译： 一种对具有流体流动的管道的选定部分进行静水压试验的方法，包括以下步骤：向管道中引入猪列车，其中包括先导密封猪，供应液体塞，第一隔离工具，测试液体塞和第二 隔离工具; 允许列车通过流体流动的力量穿过管道内部，直到导线隔离工具向前并且第二隔离工具在选定的管道选择的后方; 通过在管道外部施加适当的信号来确保猪列车的位置，以启动隔离工具，以使每个接合和密封管道的内部，以将测试液体块塞住; 并将液体从供应液体块塞泵送到测试液体块中以达到静水压力测试压力。 除了测试之外，通过将猪列车移动到可以通过附加隔离工具隔离缺陷区域的位置，可以修复管道。

    Cross-line plugging system
    34.
    发明申请
    Cross-line plugging system 有权
    交叉线堵塞系统

    公开(公告)号：US20060260686A1

    公开(公告)日：2006-11-23

    申请号：US11133514

    申请日：2005-05-20

    申请人： Phillip Morrison ,  Eric Freeman ,  Mark Morgan ,  Tony Garrison

    发明人： Phillip Morrison ,  Eric Freeman ,  Mark Morgan ,  Tony Garrison

    IPC分类号： F16L55/18

    CPC分类号： F16L55/136 ,  F16L55/1604 ,  Y10T137/0435 ,  Y10T137/0458 ,  Y10T137/4891 ,  Y10T137/612 ,  Y10T137/6123

    摘要： A method of providing access to the interior of a cross-line that intersects with a primary pipeline of equal or greater diameter, including the steps of attaching a branch fitting to the exterior of the primary pipeline on the side thereof opposite the point of intersection of the cross-line, affixing a full opening valve to the branch fitting, securing a hot tap machine to the valve, by use of the hot tap machine, cutting an opening in the primary pipeline diametrically opposite of the cross-line and of a diameter at least equal to the internal diameter of the cross-line, and removing the hot tap machine leaving an access through the valve and diametrically through the primary pipeline into the interior of the cross-line.

    摘要翻译： 提供对与相同或更大直径的主管道相交的交叉线的内部的接近的方法，包括以下步骤：将分支配件附接到主管线的与其相交点相反侧的外部 十字线，将全开阀固定到分支配件上，通过使用热水龙头机将热水机固定到阀上，切割与交叉线径向相反的一次管道中的开口和直径 至少等于交叉线的内径，以及去除热水龙头机器，通过阀门直接通过主管道进入交叉线的内部。

    Integrated circuit fabrication
    37.
    发明授权
    Integrated circuit fabrication 有权
    集成电路制造

    公开(公告)号：US08158476B2

    公开(公告)日：2012-04-17

    申请号：US12850511

    申请日：2010-08-04

    申请人： Luan C. Tran ,  John Lee ,  Zengtao “Tony” Liu ,  Eric Freeman ,  Russell Nielsen

    发明人： Luan C. Tran ,  John Lee ,  Zengtao “Tony” Liu ,  Eric Freeman ,  Russell Nielsen

    IPC分类号： H01L21/8242

    CPC分类号： H01L21/0334 ,  H01L21/0337 ,  H01L21/0338 ,  H01L21/30604 ,  H01L21/3083 ,  H01L21/31144 ,  H01L21/76816 ,  H01L21/76877 ,  H01L21/76897 ,  H01L23/544 ,  H01L27/1052 ,  H01L2924/0002 ,  Y10S438/947 ,  H01L2924/00

    摘要： A method for defining patterns in an integrated circuit comprises defining a plurality of features in a first photoresist layer using photolithography over a first region of a substrate. The method further comprises using pitch multiplication to produce at least two features in a lower masking layer for each feature in the photoresist layer. The features in the lower masking layer include looped ends. The method further comprises covering with a second photoresist layer a second region of the substrate including the looped ends in the lower masking layer. The method further comprises etching a pattern of trenches in the substrate through the features in the lower masking layer without etching in the second region. The trenches have a trench width.

    摘要翻译： 用于限定集成电路中的图案的方法包括在衬底的第一区域上使用光刻法在第一光致抗蚀剂层中限定多个特征。 该方法还包括使用音调倍增以在光致抗蚀剂层中的每个特征的下掩蔽层中产生至少两个特征。 下掩蔽层中的特征包括环形端。 该方法还包括用第二光致抗蚀剂层覆盖包括下掩蔽层中的环状末端的衬底的第二区域。 该方法还包括通过下掩蔽层中的特征蚀刻衬底中的沟槽图案，而不在第二区域内进行蚀刻。 沟槽具有沟槽宽度。