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AssigneeCanon Kabushiki Kaisha
InventorsManabu Yamauchi, Naoto Watanabe, Takayuki Fujii, Shunsuke Nishimura, Satoru Yamamoto, Yushi Oka, Toshiyuki Miyake, Takashi Yokoya, Hidenori Matsumoto
Estimating the term…
The sheet processing apparatus includes a buffer roller to form a sheet bundle by overlapping a plurality of sheets while respectively displacing an end part of each sheet at one end of the conveying direction toward the conveying direction, a fold conveying path to fold the displaced and overlapped sheet bundle twice into three layers so that the end part at one end covers an end part at the other end and the end parts at the one end are respectively exposed, and a sealer to seal the sheet bundle by adhering the end part at the one end of the twice-folded sheet bundle to a surface of the sheet bundle with a seal. The sealer adheres all of the end parts at the one end and the surface of the sheet bundle with a seal having length longer than exposed length of the end parts at the one end.
A sheet processing apparatus comprising:
An image forming system which includes an image forming portion to form an image on a sheet and a sheet processing apparatus to selectively perform a process against an image-formed sheet, the sheet processing apparatus comprising:
Dependencies are inferred from the claim text.