Metal filling method to fine space

A without causing such voids and voids, to provide a method for the minute space may fulfill the cured metal, to provide a method capable of avoiding the concave of the cured metal cooled with fine clearances, and, step simplified, to provide a method that can contribute to such improvement in yield. Is A processed when is filled and cured objects 2 molten metal 4 in the minute space 21 that exists, after filling the molten metal 4 from the opening surface therein which is open in the minute space 21, minute space filling molten metal 41 in 21, comprising the step of curing is cooled while applying a force external force F1 above atmospheric pressure. .FIELD 1