Patent ID: 8286959
Filing Date: 2012-10-16
Classification: B42C,B65H

Abstract:
1. A sheet processing apparatus, comprising: a paper discharge tray configured to move up and down to stack sheets discharged from a discharge port; a sheet member arranged below the discharge port configured to move up and move down in association with the paper discharge tray, the sheet member comprising a support portion configured to support an edge of a sheet stacked on the paper discharge tray, wherein the sheet edge is located toward the discharge port side of the paper discharge tray, and the support portion of the sheet member ascending in an upward direction in association with the paper discharge tray if the paper discharge tray moves up and descending in a downward direction in association with the paper discharge tray if the paper discharge tray moves down; and a control unit configured to adjust position of the sheet member in association with the positional location of the paper discharge tray.