发明名称 |
CAD pipe arrangement and pipe relationship database validation |
摘要 |
An arrangement possible/impossible determination part of a piping order edit device: refers a pipe constituting a pipe list as a pipe subjected to determination; searches a main-branched pipe relationship database for a given pipe using identification information on the pipe subjected to determination as a search key; acquires a main pipe and a branched pipe corresponding to the searched given pipe; and, if there is a branched pipe positioned before the pipe subjected to determination in the pipe list or if there is a main pipe positioned after the pipe subjected to determination in the pipe list, the“arrangement possible/impossible”of the pipe subjected to determination is set at“impossible”. |
申请公布号 |
US8694288(B2) |
申请公布日期 |
2014.04.08 |
申请号 |
US201113220738 |
申请日期 |
2011.08.30 |
申请人 |
SATO MASATAKE;HARASHIMA ICHIRO;YOSHIDA YUHIRO;SHIROYAMA KOJI;MIYAKE TOSHIYUKI;HITACHI, LTD. |
发明人 |
SATO MASATAKE;HARASHIMA ICHIRO;YOSHIDA YUHIRO;SHIROYAMA KOJI;MIYAKE TOSHIYUKI |
分类号 |
G06F17/50 |
主分类号 |
G06F17/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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