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US 2011/0211885 A1Published application
Printing apparatus
AssigneeCanon Kabushiki Kaisha
InventorsManabu Kanazawa, Tetsuhiro Nitta, Kota Uchida
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Abstract
An apparatus includes a reverse unit configured to wind a sheet printed at a print unit around the reverse unit and to reverse the sides of the sheet, and the reverse unit includes a winding rotary member having a cylindrical shape, and a skew correcting unit configured to correct skewing of sheets to be led into the winding rotary member.
Claims7
An apparatus capable of duplex printing, comprising:
- a sheet feeding unit configured to hold and feed a continuous sheet;
- a print unit configured to print on the sheet fed from the sheet feeding unit;
- and
- a reverse unit configured to reverse the sheet;
- wherein the reverse unit includes
- a winding rotary member having a cylindrical shape and,
- a skew correcting unit configured to correct skewing of a sheet to be led into the winding rotary member;
- and wherein, in the duplex printing, the sheet fed from the sheet feeding unit of which a first surface is printed at the print unit is wound around the reverse unit, and subsequently, with the sheet fed out from the reverse unit, printing is performed on a second surface which is the back of the first surface at the print unit.
5 more elements
Dependencies are inferred from the claim text.