Exemplary apparatus, method, and system embodiments provide for processing an action script for a graphical image for visual display. At least one planar optical fiber core is generated on the base cover. The system identifies the message handlers based on the initial data type of the message and a target data type. This enables improving the degree of suppression in use as a filter in the elastic boundary wave device. The thickness of a silicide layer formed by reaction between the metal and the silicon is controlled, so that the grain sizes of silicide grains formed at an interface between the silicide layer and the silicon layer are controlled and the shapes of the silicon structures are controlled.