公开(公告)号：US20120105876A1

公开(公告)日：2012-05-03

申请号：US12916564

申请日：2010-10-31

申请人： Eyal Peleg ,  Tsahi Rosenbaom ,  Dani Sagi ,  Eitan Kichli

发明人： Eyal Peleg ,  Tsahi Rosenbaom ,  Dani Sagi ,  Eitan Kichli

IPC分类号： H04N1/60

CPC分类号： H04N1/6047 ,  H04N1/6041

摘要： A printing method and system include printing a first image on a first portion of a first page and determining a color plane registration (CPR) error using a second portion of the first page. A second image is modified based on the CPR error, and the second image is printed on a second page.

摘要翻译： 打印方法和系统包括在第一页的第一部分上打印第一图像并使用第一页的第二部分来确定彩色平面注册（CPR）错误。 基于CPR错误修改第二个图像，第二个图像被打印在第二页上。

公开(公告)号：US20060285133A1

公开(公告)日：2006-12-21

申请号：US11155935

申请日：2005-06-17

申请人： Dani Sagi

发明人： Dani Sagi

IPC分类号： G06K15/10 ,  G06F15/00

CPC分类号： G03G15/238 ,  G03G15/50 ,  G03G2215/00021

摘要： A dual engine color printer has two print engines, one for printing each side of the sheet. Each engine comprises a single multi-color set of printing drums—a set meaning a PIP drum, a blanket and an impression drum. A scheduling method is provided for imbalanced duplex printing of sheets in a print job, imbalanced meaning that the two sides of the sheets requires different numbers of colors. This conventionally leads to a situation in which one engine would have to wait until the other engine has finished. The method comprises feeding the sheets in sequence between the print engines, and alternating, over the sequence of engines, between printing the upside of a sheet followed by the down side for even sheets and the downside followed by the upside for odd sheets. Thus the two print engines are utilized full time and are not left idle while waiting for each other.

摘要翻译： 双引擎彩色打印机具有两个打印引擎，一个用于打印纸张的每一面。 每个发动机包括单个多色印刷鼓组 - 一组意味着PIP鼓，毯子和印模鼓。 提供了一种调度方法，用于打印作业中纸张的不平衡双面打印，不平衡意味着纸张的两面需要不同数量的颜色。 这通常导致一个发动机必须等待直到另一个发动机完成的情况。 该方法包括在打印引擎之间顺序地进给纸张，并且在发动机顺序之间交替地，在打印纸张的上侧之间，然后在纸张的下侧之间进行均匀纸张的向下侧和下侧以及奇数纸张的上侧。 因此，两个打印引擎被全部使用，并且在等待彼此的同时不会闲置。

公开(公告)号：US07679630B2

公开(公告)日：2010-03-16

申请号：US11529160

申请日：2006-09-28

申请人： Dani Sagi ,  Craig Breen

发明人： Dani Sagi ,  Craig Breen

IPC分类号： B41J2/435

CPC分类号： G03G15/5062 ,  G03G2215/00067 ,  G03G2215/0161 ,  G03G2215/0167

摘要： A method for detecting and correcting misregistration between a plurality of separations printed by a printing apparatus, comprising: producing a calibration print output on a substrate, the calibration print output including at least one calibration pattern, wherein the at least one calibration pattern translates horizontal misregistration into a detectable indicator of misregistration in a process direction; detecting misregistration; and, performing a fine adjustment of the horizontal position of at least one of the separations using the at least one calibration pattern.

摘要翻译： 一种用于检测和校正由打印设备打印的多个间隔之间的重合失调的方法，包括：在基板上产生校准打印输出，所述校准打印输出包括至少一个校准图案，其中所述至少一个校准图案将水平对准 成为在过程方向上的不对准可检测指标; 检测失调; 以及使用所述至少一个校准图案对所述分离中的至少一个进行水平位置的微调。

公开(公告)号：US20080079797A1

公开(公告)日：2008-04-03

申请号：US11529160

申请日：2006-09-28

申请人： Dani Sagi ,  Craig Breen

发明人： Dani Sagi ,  Craig Breen

IPC分类号： G03G15/01

CPC分类号： G03G15/5062 ,  G03G2215/00067 ,  G03G2215/0161 ,  G03G2215/0167

摘要： A method for detecting and correcting misregistration between a plurality of separations printed by a printing apparatus, comprising: producing a calibration print output on a substrate, the calibration print output including at least one calibration pattern, wherein the at least one calibration pattern translates horizontal misregistration into a detectable indicator of misregistration in a process direction; detecting misregistration; and, performing a fine adjustment of the horizontal position of at least one of the separations using the at least one calibration pattern.

摘要翻译： 一种用于检测和校正由打印设备打印的多个间隔之间的重合失调的方法，包括：在基板上产生校准打印输出，所述校准打印输出包括至少一个校准图案，其中所述至少一个校准图案将水平对准 成为在过程方向上的不对准可检测指标; 检测失调; 以及使用所述至少一个校准图案对所述分离中的至少一个进行水平位置的微调。

公开(公告)号：US07653324B2

公开(公告)日：2010-01-26

申请号：US11155935

申请日：2005-06-17

申请人： Dani Sagi

发明人： Dani Sagi

IPC分类号： G03G15/00

CPC分类号： G03G15/238 ,  G03G15/50 ,  G03G2215/00021

摘要： A dual engine color printer has two print engines, one for printing each side of the sheet. Each engine comprises a single multi-color set of printing drums—a set meaning a PIP drum, a blanket and an impression drum. A scheduling method is provided for imbalanced duplex printing of sheets in a print job, imbalanced meaning that the two sides of the sheets requires different numbers of colors. This conventionally leads to a situation in which one engine would have to wait until the other engine has finished. The method comprises feeding the sheets in sequence between the print engines, and alternating, over the sequence of engines, between printing the upside of a sheet followed by the down side for even sheets and the downside followed by the upside for odd sheets. Thus the two print engines are utilized full time and are not left idle while waiting for each other.

摘要翻译： 双引擎彩色打印机具有两个打印引擎，一个用于打印纸张的每一面。 每个发动机包括单个多色印刷鼓组 - 一组意味着PIP鼓，毯子和印模鼓。 提供了一种调度方法，用于打印作业中纸张的不平衡双面打印，不平衡意味着纸张的两面需要不同数量的颜色。 这通常导致一个发动机必须等待直到另一个发动机完成的情况。 该方法包括在打印引擎之间顺序地进给纸张，并且在发动机顺序之间交替地，在打印纸张的上侧之间，然后在纸张的下侧之间进行均匀纸张的向下侧和下侧以及奇数纸张的上侧。 因此，两个打印引擎被全部使用，并且在等待彼此的同时不会闲置。