| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of determining head arrangement with reduced processing load. <P>SOLUTION: Each of a plurality of heads has a plurality of nozzles arranged at a predetermined interval for sucking components. The interval differs among the heads. The method of determining the head arrangement includes steps (S304, S304a and S304b) of determining the arrangement of the plurality of heads so that the head is provided on the upstream the shorter the interval, or the more the nozzles, or the larger the CPH. <P>COPYRIGHT: (C)2009,JPO&INPIT |
