PURPOSE: To realize the reproducing of a good picture even with a color copying device equipped with a simple copying device by changing a screen angle for the recording color of black in two different copyings: the copying with four colors including the black and the copying with the black only.
CONSTITUTION: At a position where occupies the upper part of a copying machine 11, a four colors read part 12 which carries out the reading for four colors is arranged. At the lowering of the four colors read part 12, a four colors record part 13 where four record parts C, Y, M and B carry out the recording in four colors in order is provided. Recording papers which are sent out selectively from two kinds, upper and lower, of paper supplying trays are supplied to the four colors record part 13 passing through a paper carrying path 16 and are ejected on an ejecting tray 17 after the completion of the recording. At the left side space of the four colors record part 13 in figure, an electric circuit 18 in which a printed circuit board is stored is provided and a power supply part 19 to supply power to each part are arranged.
MIYAZAKI KOICHI
NAKAJIMA KAZUHIRO
OMORI TAKASHI
