| 摘要 |
<P>PROBLEM TO BE SOLVED: To prepare a document such as a salary detailed statement whose sealing is necessary only by an electrophotographic device at a low cost and high efficiency without using specific post-processing unit. <P>SOLUTION: By using adhesive toner of which the lower limit temperature of a fixing suitable temperature is lower than that of image forming toner, the image forming toner and the adhesive toner are formed on the same transfer material and a document is sealed by the adhesive force of the adhesive toner at a temperature by which adhesive force is not generated in the image forming toner. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
