Multiple image forming system

A multiple image forming system comprising:

• latent image forming means for projecting a reflected light from an original onto a photo sensitive material and forming an electrostatic latent image onto said photo sensitive material;
• developing means for developing said latent image;
• designating means for manually designating an area in the original every gradation characteristic;
• control means for controlling a latent image forming characteristic of the latent image forming means or a developing characteristic of said developing means every area designated by said designating means;
• and
• synthesizing means for synthesizing an image formed every said gradation characteristic.

A multiple image forming system comprising:

• latent image forming means for projecting a reflected light from an original onto a photo sensitive material and forming an electrostatic latent image onto said photo sensitive material;
• developing means for developing said latent image;
• discriminating means for discriminating the kinds of different gradation characteristics of said original and their areas;
• control means for controlling a latent image forming characteristic of the latent image forming means or a developing characteristic of the developing means every gradation characteristic area in accordance with the result of the discrimination of said discriminating means;
• and
• synthesizing means for synthesizing the images which were formed every gradation characteristic.

A multiple image forming system comprising:

• latent image forming means for projecting a reflected light from an original onto a photo sensitive material and forming an electrostatic latent image onto said photo sensitive material;
• developing means for developing said latent image;
• and
• control means for making said latent image forming means and said developing means operative every gradation for different gradation characteristic areas in said original,
• wherein said control means makes the latent image forming means and the developing means operative only a number of times as many as the number of kinds of the gradation characteristics existing in one original, thereby forming a synthetic image.