Sheet processing apparatus and image forming system
AssigneeKonica Minolta, Inc.
InventorShuanglong Wang
Life of this patent
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Abstract
A sheet processing apparatus includes a pair of belts, a water supplying unit, a curving unit and a controller. The pair of belts defines a conveying path for holding and conveying a paper sheet. The water supplying unit supplies water to outer surfaces of the belts. The curving unit curves the conveying path defined by the belts. The controller makes the water supplying unit supply water to the outer surfaces of the belts, and makes the belts convey the sheet between the belts in a state where the conveying path is curved by the curving unit to correct the curling of the sheet.
Claims11
A sheet processing apparatus, comprising:
- a pair of belts defining a conveying path for holding and conveying a paper sheet;
- a water supplying unit which supplies water to outer surfaces of the belts;
- a curving unit which curves the conveying path defined by the belts;
- and
- a controller which makes the water supplying unit supply water to the outer surfaces of the belts, and makes the belts convey the sheet between the belts in a state where the conveying path is curved by the curving unit to correct the curling of the sheet,
- wherein the controller determines amounts of water to be supplied respectively to the front side and back side of the sheet, and makes the water supplying unit supply the determined amounts of water to the outer surfaces of the belts which respectively correspond to the front side and back side of the sheet.
A sheet processing apparatus, comprising:
- a pair of belts defining a conveying path for holding and conveying a paper sheet;
- a water supplying unit which supplies water to outer surfaces of the belts;
- a curving unit which curves the conveying path defined by the belts;
- and
- a controller which makes the water supplying unit supply water to the outer surfaces of the belts, and makes the belts convey the sheet between the belts in a state where the conveying path is curved by the curving unit to correct the curling of the sheet,
- wherein the controller determines amounts of water to be supplied respectively to the front side and back side of the sheet based on coverage rates of the front side and back side of the sheet.
Dependencies are inferred from the claim text.