公开(公告)号：US06665866B1

公开(公告)日：2003-12-16

申请号：US09322646

申请日：1999-05-28

申请人： Paul Kwiatkowski ,  David Richter ,  William Aitken ,  Brian Dickens ,  Charles Simonyi ,  Muthukrishnan Paramasivam ,  Steve Eisner ,  Ioannis Samaragdakis

发明人： Paul Kwiatkowski ,  David Richter ,  William Aitken ,  Brian Dickens ,  Charles Simonyi ,  Muthukrishnan Paramasivam ,  Steve Eisner ,  Ioannis Samaragdakis

IPC分类号： G06F945

CPC分类号： G06F8/41

摘要： A compiler architecture uses a question and answer methodology between a reduction engine and nodes of a graph representing the program being compiled to provide for easy expandability of the compiler. By using the question and answer methodology, additional functionality can be added to the compiler by users, whether they be part of the original design team of the compiler or be a subsequent user.

摘要翻译： 编译器架构使用减法引擎和表示正在编译的程序的图形节点之间的问答方法，以提供编译器的易于扩展性。 通过使用问答方法，用户可以向编译器添加附加功能，无论它们是编译器原始设计团队的一部分还是后续用户。

公开(公告)号：US4045356A

公开(公告)日：1977-08-30

申请号：US290237

申请日：1963-06-24

申请人： Steve Eisner ,  James LeRoy Powell

发明人： Steve Eisner ,  James LeRoy Powell

IPC分类号： B23D31/00 ,  B26D7/08 ,  B26F3/00 ,  C22C7/00

CPC分类号： B23D31/002 ,  B26D7/08 ,  Y10T225/12

摘要： Fracture promoting media are comprised of mercury and an alkali metal selected from the group consisting of cesium, lithium, sodium and potassium. A modification of the foregoing media is achieved by the addition of a metallic sulfate solution selected from the group of gold sulfate, silver sulfate and copper sulfate. A method of achieving failure of a material at greatly reduced energy requirements comprises contacting the material at a desired place for failure with a medium of mercury and an alkali metal selected from the group of cesium, lithium, sodium and potassium and applying force to the material. A modification of the foregoing method comprises contacting the material at a desired place for failure with a medium of mercury, an alkali metal selected from the group of cesium, lithium, sodium and potassium and a metallic sulfate solution selected from the group of gold sulfate, silver sulfate and copper sulfate and applying a force to the material.

摘要翻译： 断裂促进介质由选自铯，锂，钠和钾的汞和碱金属组成。 通过加入选自硫酸金属硫酸盐，硫酸银和硫酸铜的金属硫酸盐溶液来实现上述介质的改性。 在大大降低的能量需求下实现材料失效的方法包括将材料在期望的地方与汞和选自铯，锂，钠和钾的碱金属的介质接触并向材料施加力 。 上述方法的修改包括将材料在期望的位置与汞介质，选自铯，锂，钠和钾的碱金属和选自硫酸金属硫酸盐的金属硫酸盐溶液接触， 硫酸银和硫酸铜，并向该材料施加力。