| 摘要 |
PROBLEM TO BE SOLVED: To extract only the components of an assembly whose design is to be changed. SOLUTION: When changes are made to the design of an assembly Assy and components A, B, C that make up the assembly Assy, only the attributes of the changes to the design of the assembly Assy and the attributes of the changes to the design of the components A, B, C are set at the same value, while no values are set for the attributes of the changes to the design of the components A, B, C whose design is not changed, so that different numerical values from those for the attributes of the changes to the design of the assembly Assy are given. Thus, only the components A, B, C whose design has been changed can be extracted by searching for the attributes of the changes to the design of the assembly Assy and the attributes of the changes to the design of the components A, B, C. COPYRIGHT: (C)2006,JPO&NCIPI
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