| 摘要 |
PURPOSE:To provide an discrimination processing device for a paper kind surely sorting out the same kind paper, and segregatedly, recovering it from the coexisting plural kinds of paper so as to urge the reutilizing of paper. CONSTITUTION:A paper kind judging means 11 judges paper kind information at the time of outputting image information. An indicating means 12 indicating the kind of the image information indicates the kind information of the image information by the selection made by an user. An image forming means 14 embeds the paper kind information and the kind information of the image information as well as the image information in the paper when the image information is outputted. Then, the paper kind information and the kind information of the image information consist of visible or non-visible information. Also the paper kind identification processing device sorts the paper based on the paper kind information and the kind information of the image information. Moreover, a similar processing is performed by the paper kind information previously recorded in the stage of producing the paper. |
