Patent ID: 9604488
Date: 2017-03-28
CPC Classifications: B31F,B42C,B65H,G03G

Claim:
1. A printing system comprising: a printer configured to print images on sheets including a case binding cover sheet and inner sheets; a creaser arranged on a downstream side of the printer in sheet a conveyance direction and configured to crease a sheet on which an image is printed by the printer; a case-binder arranged on a downstream side of the creaser in the sheet conveyance direction is configured to glue the inner sheets with the case binding cover sheet, wherein (1) the inner sheets, on which images are printed by the printer and which are conveyed from the printer, are not creased by the creaser, and (2) the case binding cover sheet, on which an image is printed by the printer and which is conveyed from the printer, is creased by the creaser; and a controller configured to control the creaser to crease the case binding cover sheet at a first crease position corresponding to a spine edge of the case binding cover sheet, and to crease the case binding cover sheet at a second crease position corresponding to a hinge of the case binding cover sheet.