A picture-dimensionality check unit checks whether or not a picture to be reproduced is a three-dimensional picture containing a first parallax image and a second parallax image, which are images of an object from different points of view in a three-dimensional space. The spacers include material having the first work function or insulation material. A spatial frequency resolution is performed on the light intensity distribution indicated by the distribution information acquired, by a detection precision evaluating portion 86 contained in the image processing portion 38, to thereby derive the light intensity distribution of each spatial frequency of the light beam. Another aspect of the present invention relates to methods for screening for a prophylactictherapeutic agent for treating renal disease using one or more renal disease markers. The inner friction plate has an outer facing surface, an outer peripheral edge and an inner peripheral edge. The method also includes selectively removing the patterned fin relative to the patterned cladding material, forming a sacrificial gate structure all around at least a portion of the cladding material, forming an epi semiconductor sourcedrain region on each of the substantially vertically oriented legs, and forming a final gate structure around at least a portion of the cladding material.