Title:
シート媒体における両面印刷の方法
Document Type and Number:
Japanese Patent JP4818291
Kind Code:
B2
Abstract:
A first and second printing engine are disposed with an intermediate transport belt in U-shaped arrangement. The method employs printing sheets serially on one side in the first engine inverting the sheet and transporting the sheets through about 180° change in direction without rotation. The commonality of the leading edge is thus maintained before and after inverting. The sheet is then fed to the second engine for duplex printing on the second side of the sheet. The second engine may have a media sheet input rotation for simplex printing serially with the duplex printing.
Inventors:
Michael Earl. First
Application Number:
JP2008053555A
Publication Date:
November 16, 2011
Filing Date:
March 04, 2008
Export Citation:
Assignee:
XEROX CORPORATION
International Classes:
G03G15/00; B65H9/00; B65H15/00
Domestic Patent References:
| JP2002332170A | ||||
| JP2006016210A | ||||
| JP3107171A |
Foreign References:
| US4019435 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori