发明名称 |
Method for optimizing the configuration of a pick and place machine |
摘要 |
A genetic algorithm is used to search for optimal configurations of a computer controlled pick and place machine, which places parts on printed circuit boards. Configurations include: assigning grippers to pipettes of the machine; assigning parts, destined for the printed circuit boards, to feeders of the machine; assigning parts to pipettes; and determining time intervals and orders in which parts are to be placed. The genetic algorithm is applied to chromosome strings representing parameters for determining machine configuration. A heuristic layout generator generates machine configurations from the chromosome strings.
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申请公布号 |
US5390283(A) |
申请公布日期 |
1995.02.14 |
申请号 |
US19920965474 |
申请日期 |
1992.10.23 |
申请人 |
NORTH AMERICAN PHILIPS CORPORATION |
发明人 |
ESHELMAN, LARRY J.;SCHAFFER, JAMES D. |
分类号 |
H05K13/00;G06F17/50;G06N3/12;G06Q10/00;H05K13/08;(IPC1-7):G06F15/18 |
主分类号 |
H05K13/00 |
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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