专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3335893A1 SCANNING INKJET PRINTING ASSEMBLY 有权
公开(公告)号：EP3335893A1
公开(公告)日：2018-06-20
申请号：EP17206388.5
申请日：2017-12-11
申请人： OCE Holding B.V.
发明人： ALBERT, Brian A.J. , FIELD, Glen A. , ELFERINK, Maarten J.H. , REKTOR, Matthew
IPC分类号： B41J25/00
CPC分类号： B41J11/008 , B41J2/2132 , B41J11/42 , B41J11/46 , B41J19/14 , B41J19/202 , B41J19/205 , H04N1/12 , H04N1/128 , H04N1/1911 , H04N1/1912
摘要： A scanning inkjet printing method comprises arranging a recording medium on a print surface; moving a carriage supporting at least one inkjet print head over the recording medium on the print surface in a scanning direction, while image-wise applying droplets of a liquid to the recording medium to form a first swath of printed dots on the recording medium; moving the recording medium and the carriage relative to each other in a transport direction, wherein the transport direction is transverse to the scanning direction; moving the carriage over the recording medium on the print surface in the scanning direction, while image-wise applying droplets of the liquid to the recording medium to form a second swath of printed dots on the recording medium; detecting a position of the first swath; determining a sub-carriage movement relative to the carriage in response to the detected position of the first swath to position the second swath relative to the first swath, wherein the sub-carriage is supported by the carriage and the movement comprises an amount of translation in the transport direction transverse to the scanning direction and an amount of rotation around a rotation axis, wherein said rotation axis is perpendicular to the print surface; and moving the sub-carriage in accordance with the determined amount of translation and the determined amount of rotation. Thus, the first and the second swath may be positioned accurately adjacent to reduce visibility of stitching inaccuracies between adjacent swaths.

IPRDB

热门服务

关于我们

友情链接

联系方式