| 摘要 |
PURPOSE:To color a background with desirable interval and color by providing an area detecting device, an erasing device, and a developing controller, drawing specific lines on a monocolored original in specific color, and specifying an image coloring area. CONSTITUTION:The red-colored separation specification of an original 41 is inputted from a switch box 33. Then, a copying key is depressed and the convey er bus of a carried transfer sheet is switched and set in the direction of a middle tray 22. Then the scanning of the original 41 is started by an image pickup element 4b and a non-filter image pickup element 4c, a zone area inner part corresponding to red-colored developing line 43a and 43b is erased by the erasing device 9. Only black-colored developing lines 42a-42c, whose latent images are formed on a drum 6 are developed, and are transferred and fixed to a transfer sheet, thereby obtaining a multiplex image output 51. It is confirmed to be carried to the middle tray, and its area surrounded by the black-colored developing lines 42a-42c is erased, and out of the red-colored line 43a and 43b of the original 41, only their latent images formed on the drum 6 are devel oped and outputted 52. |
