A guiding device 10 for guiding at least one stamping foil 410 at the inlet to a platen press 310. The semiconductor device includes a memory portion having memory cells for storing data and a power supply circuit portion supplying a first voltage and a second voltage to the memory portion. A primary chamber is defined between the outer shell and the bladder, and a secondary chamber is defined interior to the bladder. At least one aperture stop is positioned along at least one of the primary color component light paths to balance relative intensities of the primary color components of light. The method includes conformally applying a spacer material over a gate structure on a substrate, and performing a spacer etch process sequence to partially remove the spacer material from a capping region of the gate structure and a substrate region on the substrate adjacent a base of the gate structure, while retaining a spacer sidewall positioned along a sidewall of the gate structure. An antenna device in accordance with the present invention includes the radio wave receiving converter as described above and a reflective parabolic portion reflecting a received radio wave and leading it to the radio wave receiving converter.