Techniques are described herein for reducing bowing effects on a substrate while the substrate is being transported, for example in an elevator mechanism, from a first travel path to a second travel path, where the first travel path is offset from the second travel path so that the first travel path is not collinear with the second travel path. The substrate can be any substrate that is bowed and for which one wishes to eliminate or reduce the bow. One specific substrate that can benefit from the techniques described herein are personalized documents such as plastic cards including but not limited to financial (e.g. credit and debit) cards, drivers' licenses, national identification cards, gift cards, loyalty cards, employee badges, and other plastic cards which bear personalized data unique to the card holder and/or which bear other card or document information.

A sheet stacking apparatus includes a frame, a round member directly or indirectly connected to the frame, and an arm directly or indirectly connected to the frame. The arm is rotatable to rotate between a first position and a second position. The arm is positioned to bias sheets toward the round member when in the first position, and the arm is positioned to bias the sheets away from the round member when in the second position.

A sheet stacking apparatus includes a frame, a round member directly or indirectly connected to the frame, and an arm directly or indirectly connected to the frame. The arm is rotatable to rotate between a first position and a second position. The arm is positioned to bias sheets toward the round member when in the first position, and the arm is positioned to bias the sheets away from the round member when in the second position.

A medium feeding device includes a storage unit that stores media in a form of a sheet, a delivery unit that is disposed downstream in a medium delivery direction relative to the media stored in the storage unit and that delivers the media individually, a transfer unit that is disposed above the storage unit and that sticks by suction to each of the media stored in the storage unit and transfers the media to the delivery unit individually, and a fluffing unit that is disposed beside the media stored in the storage unit in a direction intersecting the medium delivery direction. The fluffing unit fluffs an upper-side region of the media in a state of being separated by blowing air toward a side of the media. The medium feeding device further includes plural position detection units that are arranged in a region that is on the delivery unit side relative to a position of a downstream end portion, in the medium delivery direction, of each of the media stored in the storage unit and that does not reach a contact portion where the delivery unit comes into contact with the media. The position detection units are arranged at an interval in a width direction of the media intersecting the medium delivery direction. The position detection units detect a position of the downstream end portion, in the medium delivery direction, of each of the media.

A medium feeding device includes a storage unit that stores media in a form of a sheet, a delivery unit that is disposed downstream in a medium delivery direction relative to the media stored in the storage unit and that delivers the media individually, a transfer unit that is disposed above the storage unit and that sticks by suction to each of the media stored in the storage unit and transfers the media to the delivery unit individually, and a fluffing unit that is disposed beside the media stored in the storage unit in a direction intersecting the medium delivery direction. The fluffing unit fluffs an upper-side region of the media in a state of being separated by blowing air toward a side of the media. The medium feeding device further includes plural position detection units that are arranged in a region that is on the delivery unit side relative to a position of a downstream end portion, in the medium delivery direction, of each of the media stored in the storage unit and that does not reach a contact portion where the delivery unit comes into contact with the media. The position detection units are arranged at an interval in a width direction of the media intersecting the medium delivery direction. The position detection units detect a position of the downstream end portion, in the medium delivery direction, of each of the media.

A sheet stacking apparatus includes a sheet alignment mechanism configured for aligning a sheet in a predetermined reference position; a gripper arrangement configured to grip the aligned sheet at at least two spaced-apart points of the sheet and to release the sheet on a stack; and a holder configured to hold the sheet in position on the stack while the gripper arrangement releases the sheet. The gripper arrangement is movable along a predetermined trajectory for moving the sheet from the reference position to a stacking position.

A sheet stacking apparatus includes a sheet alignment mechanism configured for aligning a sheet in a predetermined reference position; a gripper arrangement configured to grip the aligned sheet at at least two spaced-apart points of the sheet and to release the sheet on a stack; and a holder configured to hold the sheet in position on the stack while the gripper arrangement releases the sheet. The gripper arrangement is movable along a predetermined trajectory for moving the sheet from the reference position to a stacking position.

The disclosure relates to a banknote handling machine comprising: a banknote transport arrangement configured to transport banknotes along transport paths within the machine, wherein the banknote transport arrangement comprises a diverter assembly comprising: a diverter rotatably attached to a structure of the machine, and an electric motor configured to transfer kinetic energy to the diverter so as to rotate the diverter between a first position and a second position, wherein the diverter, when in the first position, is configured to control banknotes to be transported along a first transport path, and wherein the diverter, when in the second position, is configured to control banknotes to be transported along a second transport path.

The disclosure relates to a banknote handling machine comprising: a banknote transport arrangement configured to transport banknotes along transport paths within the machine, wherein the banknote transport arrangement comprises a diverter assembly comprising: a diverter rotatably attached to a structure of the machine, and an electric motor configured to transfer kinetic energy to the diverter so as to rotate the diverter between a first position and a second position, wherein the diverter, when in the first position, is configured to control banknotes to be transported along a first transport path, and wherein the diverter, when in the second position, is configured to control banknotes to be transported along a second transport path.

Lateral adjustment apparatus comprises a gripper to grip a print substrate, the gripper being mounted on a rotor rotatable about a lateral axis, and a lateral adjustment motor to drive movement of the gripper laterally along the rotor to adjust a lateral position of the print substrate. The lateral adjustment motor is mounted on the rotor.