PURPOSE: To exclude the influence dependent upon rugged surface of the white reflective plate and prevent generation of the shade on the copying paper, by arranging the white reflective plate of the rugged surface in the orignal back face of the original exposure part.
CONSTITUTION: White reflective plate 29 is arranged in a position inside carrying belt 10 and has the face opposite to original putting-on glass painted with white. This white reflective plate 29 has the rugged surface to approach the original surface as close as possible and the such from that the shade dependent upon this rugged form can be prevented. Further, reflective plate 29 is protruded near the pawl for the purpose of eliminating picture distortion, and this protruding angle θ is set to 120° or less to prevent generation of the shade. As a result, the influence dependent upon the rugge surface of the reflective plate can be excluded to prevent generation of the shade on the copying paper.
HAYAKAWA KIMIAKI
NOMURA AKIHIRO
