Binary image performance evaluation tool
    5.
    发明授权
    Binary image performance evaluation tool 失效
    二进制图像性能评估工具

    公开(公告)号:US5465258A

    公开(公告)日:1995-11-07

    申请号:US29366

    申请日:1993-03-09

    Inventor: Steven E. Adams

    CPC classification number: G06F11/3612 G06F11/3466 G06F2201/865

    Abstract: A system and method for evaluating the performance of a computer program, or software performance evaluation tool. The system comprises an analyzer module for analyzing a binary image of said program and making modifications necessary to measure performance; a kernel for measuring and storing runtime performance information; and a post processor for processing said runtime performance information, correlating it with static information, and displaying resulting information to a user. The analyzer determines boundaries of a plurality of regions and routines within the binary image and inserts breakpoints at the boundaries. The analyzer also examines the binary image of a computer program instruction by instruction in order to instrument and bind the binary image to the kernel module, and uses an abstraction of a target computer in order to instrument the computer program.

    Abstract translation: 用于评估计算机程序或软件性能评估工具的性能的系统和方法。 该系统包括分析器模块,用于分析所述程序的二进制图像并进行必要的修改以测量性能; 用于测量和存储运行时性能信息的内核; 以及后处理器,用于处理所述运行时性能信息,将其与静态信息相关联,并将结果信息显示给用户。 分析器确定二进制图像内的多个区域和例程的边界,并在边界处插入断点。 分析仪还通过指令检查计算机程序指令的二进制图像,以便将二进制图像仪器化并绑定到内核模块,并使用目标计算机的抽象来计算程序。

    Water-based contact adhesive for porous surfaces
    9.
    发明授权
    Water-based contact adhesive for porous surfaces 失效
    用于多孔表面的水性接触粘合剂

    公开(公告)号:US5733958A

    公开(公告)日:1998-03-31

    申请号:US786885

    申请日:1997-01-23

    CPC classification number: C09J107/02 C08K5/521 C08K5/524

    Abstract: The addition of a chlorinated alkyl phosphate oil to a natural latex emulsion has enabled the formulation of water-based contact cements with the ability to instantly bond porous substrates together. The adhesives offer the user of solvent based contact cements an alternative more practical than hot melts, two-part water-based, or slower setting one-part water-based adhesives in industries where the immediate assembly of porous substrates is necessary.

    Abstract translation: 向天然乳胶乳液中加入氯代烷基磷酸酯使得能够将多孔基材立即粘合在一起的水基接触粘合剂的配制。 粘合剂为溶剂基接触水泥的使用者提供了比需要立即组装多孔基材的行业中的热熔体,两部分水性或较慢的一部分水性粘合剂更为实用的替代方案。

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