| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aggregate substrate processing method which solves a problem of dust in formation of a mounting substrate, and secures handleability until the formation of the mounting substrate. <P>SOLUTION: According to the aggregate substrate processing method, an aggregate substrate 1 is formed by integrating a plurality of component mounting substrates into a single substrate, and is used to manufacture a mounting-finished substrate 10, where component mounting and individualization is carried out for each substrate composing the aggregate substrate 1. The method includes a step (S1) of pasting the aggregate substrate 1 before component mounting on a dicing sheet 2, a step (S2) of dicing the aggregate substrate 1 to form individualized substrates 3 and putting the individualized substrates 3 in a state of being held on the dicing substrate 2, a step (S3) of mounting components 4 on the individualized substrates 3 that are individualized and held on the dicing sheet 2, and a step (S4) of separating the individualized substrate 3 carrying a component from the dicing sheet 2 to obtain the mounting-finished substrate 10. <P>COPYRIGHT: (C)2007,JPO&INPIT |
