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公开(公告)号：US20050139425A1
公开(公告)日：2005-06-30
申请号：US11002376
申请日：2004-12-02
申请人： Merle Thomas , Brent Thomas , Shane Thomas
发明人： Merle Thomas , Brent Thomas , Shane Thomas
摘要： An apparatus for mounting on an upper portion of a ladder to stabilize the ladder by facilitating a transfer of weight from the ladder to a horizontal or pitched surface in contact with the apparatus. The apparatus comprises a frame comprising a pair of connecting members for attaching to the upper portion of the ladder, a pair of extension arms secured to the frame and having a distance between them that is less than or equal to a distance between the stiles of the ladder, and a plate pivotably attached to both of the extension arms and having a flat surface. The extension arms have means for locking the arms in any one of a plurality of angles relative to a plane defined by the ladder.
摘要翻译： 一种用于安装在梯子上部的装置，用于通过促使重物从梯子转移到与装置接触的水平或倾斜表面来稳定梯子。 该装置包括一个框架，该框架包括一对连接构件，用于连接到梯子的上部;一对延伸臂，其固定在框架上，并且在它们之间有一段距离，该距离小于或等于 梯子和可枢转地附接到两个延伸臂并具有平坦表面的板。 延伸臂具有用于相对于由梯子限定的平面以多个角度中的任何一个将臂锁定的装置。
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公开(公告)号：US06334123B1
公开(公告)日：2001-12-25
申请号：US09390221
申请日：1999-09-03
IPC分类号： G06F1730
CPC分类号： G06F17/30324 , G06F17/30445 , G06F17/30477 , Y10S707/99932 , Y10S707/99938 , Y10S707/99943
摘要： A method of relational processing is disclosed where a query of one or more databases of records returns the query result in the form of one or more threads of parallel words. A collection generator generates one or more intermediate vectors of serial bit streams from the one or more threads, and processes the one or more intermediate vectors with a relational processor. The relational processor is operable to perform one or more logical operations thereon in a single pass, and outputs a contiguous serial bit stream.
摘要翻译： 公开了一种关系处理方法，其中一个或多个记录数据库的查询以一个或多个并行字线程的形式返回查询结果。 集合生成器从一个或多个线程生成串行比特流的一个或多个中间向量，并且使用关系处理器处理一个或多个中间向量。 关系处理器可操作以在单次执行中执行一个或多个逻辑操作，并输出连续的串行位流。
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