A printing apparatus includes a feeding roller configured to feed a printing sheet stacked on a stacking unit, a conveyance roller configured to convey the printing sheet fed by the feeding roller, a printing unit configured to print the printing sheet conveyed by the conveyance roller, a conveyance control unit configured to control conveyance of printing sheets so that the trailing edge of a preceding sheet as a printing sheet precedingly fed from the stacking unit and the leading edge of a succeeding sheet as a printing sheet succeedingly fed from the stacking unit overlap each other, and a determination unit configured to determine whether to convey the succeeding sheet to a position facing the printing unit while keeping an overlap state between the preceding sheet and the succeeding sheet.

A system of mitigating force in a mechanical system, the system comprising a frame member, a first rail connected to the frame member, a second rail connected to the frame member and extending along the frame member in parallel to the first rail, an assembly movably engaging the first and second rails, and a first bracket located between the first and second rails, with at least one first bracket attachment secured to the frame member, the first bracket sharing an upper edge with a lower edge of the first rail, such that a downward force applied on the first rail is distributed to the first bracket and the frame member via the at least one first bracket attachment.

A printing apparatus includes: a feeding unit feeding a sheet; a conveying unit conveying the sheet fed by the feeding unit; a printing unit printing the sheet conveyed by the conveying unit; an inversion path inverting the sheet printed on a first surface by the printing unit and conveying the sheet to the conveying unit; and a conveyance control unit performing conveyance control of overlapping a trailing edge of a preceding sheet conveyed through the inversion path and a leading edge of a succeeding sheet fed following the preceding sheet.

A printing apparatus includes a feeding roller configured to feed a sheet, a conveyance roller configured to convey the sheet fed by the feeding roller, a printhead configured to print the sheet conveyed by the conveyance roller, and a control unit configured to, when performing a printing operation on both sides of the sheet, start to feed a succeeding sheet before the printing operation on a back surface of a preceding sheet is complete, and maintain a distance between a trailing edge of the preceding sheet and a leading edge of the succeeding sheet at an almost constant distance after feeding of the succeeding sheet starts.

A printing apparatus includes a feeding roller configured to feed a printing sheet stacked on a stacking unit, a conveyance roller configured to convey the printing sheet fed by the feeding roller, a printing unit configured to print the printing sheet conveyed by the conveyance roller, a conveyance control unit configured to control conveyance of printing sheets so that the trailing edge of a preceding sheet as a printing sheet precedingly fed from the stacking unit and the leading edge of a succeeding sheet as a printing sheet succeedingly fed from the stacking unit overlap each other, and a determination unit configured to determine whether to convey the succeeding sheet to a position facing the printing unit while keeping an overlap state between the preceding sheet and the succeeding sheet.

A printing apparatus includes a feeding roller configured to feed a printing sheet stacked on a stacking unit, a conveyance roller configured to convey the printing sheet fed by the feeding roller, a printing unit configured to print the printing sheet conveyed by the conveyance roller, a conveyance control unit configured to control conveyance of printing sheets so that the trailing edge of a preceding sheet as a printing sheet precedingly fed from the stacking unit and the leading edge of a succeeding sheet as a printing sheet succeedingly fed from the stacking unit overlap each other, and a determination unit configured to determine whether to convey the succeeding sheet to a position facing the printing unit while keeping an overlap state between the preceding sheet and the succeeding sheet.

A medium processing apparatus includes a first conveyor and a second conveyor. The first conveyor is disposed in a conveyance path to convey a medium or multiple media including the medium in a conveyance direction. The second conveyor is disposed in a circulation path that is branched from the conveyance path at a branching point and is merged at a merging point upstream from the branching point in the circulation path in the conveyance direction to circulate the medium. The second conveyor includes a correction roller pair to correct a displacement of the multiple media that are overlaid on each other and circulate together in the circulation path.

A medium processing apparatus includes a first conveyor and a second conveyor. The first conveyor is disposed in a conveyance path to convey a medium or multiple media including the medium in a conveyance direction. The second conveyor is disposed in a circulation path that is branched from the conveyance path at a branching point and is merged at a merging point upstream from the branching point in the circulation path in the conveyance direction to circulate the medium. The second conveyor includes a correction roller pair to correct a displacement of the multiple media that are overlaid on each other and circulate together in the circulation path.