The invention provides a manufacturing method of an insulating film having a plurality of pores, as well as a manufacturing method of a highly integrated semiconductor device with high yield. A test port master and a test port slave are connected to an external testing apparatus. This method is preferably computer implemented and permits processing of multiple constraints in large data sets. The contact surfaces are positioned in slidable and fluid-tight contact to allow for controllable formation of a plurality of different flow paths upon alignment of the substrate fluid-transporting feature with each cover plate fluid-transporting features in succession. The system includes a video frame stored in a storage medium and a module coupled to the storage medium.