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6 条记录 (耗时 0.015 秒)

    Well screen system
    3.
    发明授权
    Well screen system 失效
    井屏系统

    公开(公告)号：US06202749B1

    公开(公告)日：2001-03-20

    申请号：US09244406

    申请日：1999-02-04

    申请人： David L. Adams ,  Mary E. Adams

    发明人： David L. Adams ,  Mary E. Adams

    IPC分类号： E03B318

    CPC分类号： E21B41/0021 ,  E03B3/16

    摘要： A well screen for preventing contaminants such as debris, pests, and insects from falling into the well water. The well screen includes a barrier having top and bottom faces with a plurality of apertures therethrough. A plurality of elongate hanging arms are upwardly extended from the top face of the barrier. The hanging arms each have an outwardly extending upper extent.

    摘要翻译： 用于防止诸如碎片，害虫和昆虫等污染物的井筛漏入井水中。 井眼屏幕包括具有顶表面和底面的屏障，其中穿过多个孔。 多个细长悬臂从屏障的顶面向上延伸。 悬挂臂各具有向外延伸的上限。

    Event based system for use within the creation and implementation of educational simulations
    4.
    发明授权
    Event based system for use within the creation and implementation of educational simulations 有权
    基于事件的系统用于创建和实施教育模拟

    公开(公告)号：US07016880B1

    公开(公告)日：2006-03-21

    申请号：US09668004

    申请日：2000-09-21

    申请人： David L. Adams ,  Scott L. Mitchell ,  Dariush Navabi ,  Jean-Paul O'Brien ,  Salvatore R. Sferlazza ,  Malcolm P. Youngren ,  Teddy D. Zmrhal

    发明人： David L. Adams ,  Scott L. Mitchell ,  Dariush Navabi ,  Jean-Paul O'Brien ,  Salvatore R. Sferlazza ,  Malcolm P. Youngren ,  Teddy D. Zmrhal

    IPC分类号： G06F17/00 ,  G06F17/20

    CPC分类号： G09B7/02

    摘要： A method and system of creating an education simulation having a character that a learner interacts with is disclosed. The method includes providing a simulation interface through a simulation software code, wherein the character appears within the simulation interface, providing a data storage area for storing a trait of the character, the trait having a trait value, communicating possible statements and/or actions through the simulation interface to the learner, receiving from the learner a chosen statement or action from the possible statements and/or actions, responding to the statement or action chosen by the learner by providing a character response by the character, wherein the character response provided is determined by the trait value of the at least one trait, and generating new possible statements and/or actions for the learner contained within the data storage area.

    摘要翻译： 公开了一种创造具有学习者互动角色的教育模拟的方法和系统。 该方法包括通过仿真软件代码提供模拟界面，其中该角色出现在模拟界面内，提供用于存储角色特征的数据存储区域，具有特征值的特征，通过可能的语句和/或动作传达 对学习者的模拟界面，从学习者接收来自可能的语句和/或动作的选择的语句或动作，通过提供字符的字符响应来响应学习者选择的语句或动作，其中提供的字符响应是 由所述至少一个特征的特征值确定，以及为所述数据存储区域中包含的学习者生成新的可能的语句和/或动作。

    Fiber sampler
    5.
    发明授权
    Fiber sampler 失效
    光纤采样器

    公开(公告)号：US5178020A

    公开(公告)日：1993-01-12

    申请号：US757732

    申请日：1991-09-11

    申请人： Francis E. Elam ,  David L. Adams

    发明人： Francis E. Elam ,  David L. Adams

    IPC分类号： G01N1/04 ,  G01N33/36

    CPC分类号： G01N1/04 ,  G01N33/36

    摘要： A fiber sampler has a flat collection surface and a carriage movable toward the surface to press a mass of fiber placed on the surface. The carriage, which includes a foraminous plate parallel to the collection surface, is pressed against the fiber with a predetermined pressure kept constant from one sample to the next with the pressure applied, a rake composed of parallel needles spaced rearwardly from a deflection bar is passed across the top of the foraminous plate to extract sample fibers from the portion of fiber extending through the plate holes. At the end of rake travel, the fibers are held between a fixed stop plate on the carriage and a back plate movable with the needles. A pinch clamp assembly is provided which can be lowered to grip the fibers collected on the needles.

    摘要翻译： 纤维取样器具有平坦的收集表面和可朝向表面移动的托架，以挤压放置在表面上的纤维块。 包括平行于收集表面的多孔板的托架以施加压力的预定压力从一个样品保持恒定到另一个样品的预定压力被压靠在纤维上，由偏转杆向后间隔开的平行针组成的耙子通过 穿过多孔板的顶部以从延伸穿过板孔的纤维部分提取样品纤维。 在耙子行进结束时，纤维被保持在滑架上的固定止动板和可用针移动的背板之间。 提供夹紧夹具组件，其可以被降下以夹紧收集在针上的纤维。

    Shower safety ring
    6.
    发明申请
    Shower safety ring 审中-公开
    淋浴安全环

    公开(公告)号：US20080163417A1

    公开(公告)日：2008-07-10

    申请号：US10686070

    申请日：2005-07-13

    申请人： David L. Adams

    发明人： David L. Adams

    IPC分类号： A47K3/022

    CPC分类号： A47K3/281 ,  A47K3/125

    摘要： While showering elderly people can become disoriented and slip and fall. By standing in the soft Shower Safety Ring a fall can be broken and prevent injury. Handicap and others may benefit from this device which slides horizontally and vertically. It also folds down when not in use and is out of the way.

    摘要翻译： 在洗澡时，老年人可能会迷失方向，滑倒。 通过站在柔软的淋浴安全环中，可以打破跌倒并防止受伤。 残疾人和其他人可能会受益于这种水平和垂直滑动的装置。 当它不使用时，它也会折叠起来，并且不合适。