| 摘要 |
<P>PROBLEM TO BE SOLVED: To optionally set adhesive strength of sheets. <P>SOLUTION: A staple device includes a staple part 300 which binds a sheet bundle PB by re-fusing a toner pattern for adhesion formed in a preset region of the stacked sheets by heating heaters 301, 302. A CPU 401 of an image formation apparatus 1 sets at least one of a pixel rate of the toner pattern for adhesion, an area rate, a thickness, a color, and a page choice of a sheet where the pattern is formed according to desired adhesive strength, and the adhesive strength is set, page by page, to form a sheet or a sheet group which is different in adhesive strength in one sheet bundle PB. <P>COPYRIGHT: (C)2013,JPO&INPIT |
