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1. 发明申请

US20080050132A1 METHOD AND DEVICE FOR CONTROLLING REGISTRATION 失效
标题翻译：用于控制注册的方法和设备
公开(公告)号：US20080050132A1
公开(公告)日：2008-02-28
申请号：US11847868
申请日：2007-08-30
申请人： Jan Boness , Ingo Dreher , Heiko Hunold , Karlheinz Peter , Stefan Schrader
发明人： Jan Boness , Ingo Dreher , Heiko Hunold , Karlheinz Peter , Stefan Schrader
IPC分类号： G03G15/01
CPC分类号： G03G15/0131 , G03G15/231 , G03G2215/00586 , G03G2215/0161
摘要： A device and a method for improving the quality of prints using a printing device and system for printing sheets whereby, for each sheet, at least one register mark per color printing unit of the multi-color printing machine is produced, assigned to said sheet and defined with respect to its position, including in duplex printing.
摘要翻译：一种用于使用打印装置和用于打印纸张的系统来提高打印质量的装置和方法，其中，对于每张纸，生产多色印刷机的每个彩色印刷单元的至少一个对准标记，分配给所述片材，相对于其位置定义，包括双面打印。

2. 发明授权

US08301048B1 Method and apparatus for controlling the registration of sheets 有权
标题翻译：用于控制片材登记的方法和装置
公开(公告)号：US08301048B1
公开(公告)日：2012-10-30
申请号：US11577675
申请日：2005-10-18
申请人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Karlheinz Peter , Stefan Schrader
发明人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Karlheinz Peter , Stefan Schrader
IPC分类号： G03G15/00
CPC分类号： G03G15/0194 , B41P2213/91 , G03G2215/0016 , G03G2215/00405 , G03G2215/00586 , G03G2215/0161
摘要： The invention relates to a method and a device for controlling the circumferential register in a digital multi-color printing machine for printing sheets during a printing process, whereby, for each sheet, at least one register mark per color printing unit of the multi-color printing machine is produced, assigned to said sheet and defined with respect to its position, and whereby, based on the determination of the position of the register marks of a sheet, the circumferential register of at least one sheet, which follows the sheet associated with said determined register marks downstream of the printing process, is controlled. In duplex printing a sheet by recto and verso printing with the invention, register marks are applied for each side and, in order to control recto and verso printing of at least one subsequent sheet, said register marks are analyzed.
摘要翻译：本发明涉及一种用于控制数字多色印刷机中的圆周记录器的方法和装置，用于在打印过程中打印纸张，由此，对于每张纸，多色彩色印刷单元中至少有一个对准标记制造印刷机，分配给所述片材并相对于其位置限定，并且由此基于片材的对准标记的位置的确定，至少一张片材的圆周寄存器，其跟随与片材相关联的片材所述确定的印刷过程下游的定位标记被控制。在通过本发明的正面打印和通用打印来双面打印纸张时，对于每一面都应用对准标记，并且为了控制至少一个后续纸张的正面打印和打印，分析所述对准标记。

3. 发明授权

US07593656B2 Method and device for controlling registration 失效
标题翻译：控制注册的方法和装置
公开(公告)号：US07593656B2
公开(公告)日：2009-09-22
申请号：US11847868
申请日：2007-08-30
申请人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Karlheinz Peter , Stefan Schrader
发明人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Karlheinz Peter , Stefan Schrader
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/231 , G03G2215/00586 , G03G2215/0161
摘要： A device and a method using a printing device and system for printing sheets whereby, for each sheet, at least one register mark per color printing unit of the multi-color printing machine is produced, assigned to said sheet and defined with respect to its position, so that in duplex printing register marks are applied to each side. The position of each mark is determined by analyzing the position of the mark assigned to the appropriate previous recto or verso sheet.
摘要翻译：一种使用打印装置和打印纸张的系统的装置和方法，其中，对于每个纸张，生产多色印刷机的每个彩色印刷单元的至少一个对准标记，分配给所述片材并相对于其位置限定，使得在双面打印对准标记中被应用于每一侧。每个标记的位置通过分析分配给适当的以前的正文或者通用表的标记的位置来确定。

4. 发明授权

US08625159B2 Method for detecting errors in individual color separation images of a multi-color printing machine 有权
标题翻译：用于检测多色印刷机的各色分离图像中的错误的方法
公开(公告)号：US08625159B2
公开(公告)日：2014-01-07
申请号：US12934736
申请日：2009-01-22
申请人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Ralf Jachmann , Ralph Petersen , Frank Pierel , Stefan Schrader , Matthias Wecker , Tim D'Avis
发明人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Ralf Jachmann , Ralph Petersen , Frank Pierel , Stefan Schrader , Matthias Wecker , Tim D'Avis
IPC分类号： G06K15/22 , H04N1/00 , H04N1/60 , H04N1/21 , G03G15/00 , G03G15/01
CPC分类号： G03G15/0194 , G03G15/161 , G03G15/5054 , G03G2215/00059 , G03G2215/0161
摘要： A method for detecting errors in individual color separation images of a multi-color printing machine, in particular an electrophotographic printing machine, comprising a plurality of printing units, is described. Using this method, first a plurality of first register lines is printed with a first printing unit, and a plurality of second register lines is printed with a second printing unit in such a manner that each of the first register lines, together with one of said second register lines, is positioned inside a respective registration frame. Then the plurality of the first and second register lines in the respective registration frame are detected with a register sensor, and an output signal of the register sensor relating to the respective second register line is compared with an intensity threshold value in order to determine whether the second register lines can be recognized. In an alternative embodiment of the method, a plurality of the first register lines is printed with a first printing unit in such a manner that each of the first register lines is printed within a respective registration frame. Subsequently, the plurality of the first register lines in the respective registration frames is detected with a register sensor, and an output signal of the register sensor relating to the respective first register lines is compared with a pre-specified intensity threshold value in order to determine whether the first register lines are recognizable.
摘要翻译：描述了一种用于检测包括多个印刷单元的多色印刷机，特别是电子照相印刷机的单独色彩分离图像中的错误的方法。使用该方法，首先使用第一打印单元打印多个第一寄存器行，并且以第二打印单元打印多个第二寄存器行，使得第一寄存器行与所述第一寄存器行中的一个一起第二寄存器线位于相应的配准框内。然后，利用寄存器传感器检测相应登记帧中的多个第一和第二寄存器线，并将与相应的第二寄存器线相关的寄存器传感器的输出信号与强度阈值进行比较，以便确定是否可以识别第二个寄存器行。在该方法的替代实施例中，多个第一寄存器行以第一打印单元打印，使得每个第一寄存器行被打印在相应的配准帧内。随后，用寄存器传感器检测各个登记帧中的多个第一寄存器行，并将与各个第一寄存器行相关的寄存器传感器的输出信号与预定的强度阈值进行比较，以便确定第一个寄存器行是否可识别。

5. 发明授权

US07035557B2 Method for correction of the calibration of a register mark accurate printing process 有权
标题翻译：纠正校准标记精确打印过程的方法
公开(公告)号：US07035557B2
公开(公告)日：2006-04-25
申请号：US10769353
申请日：2004-01-30
申请人： Jan Dirk Boness , Ingo Klaus Michael Dreher , Heiko Hunold , Stefan Schrader
发明人： Jan Dirk Boness , Ingo Klaus Michael Dreher , Heiko Hunold , Stefan Schrader
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G2215/0161
摘要： A method for correction of the calibration of the register mark accurately and/or register accurate printing process of an electrophotographic printing unit, preferably of a color-printing unit. Large surface toner fields are placed on a conveyor belt for the substrate to be printed, particularly in the larger spaces between the substrate sheets to be printed. The influence of a toner field placed on a conveyor belt for print substrate sheets on the register mark and/or registration of the printing process is identified, and such influence is expressed in the form of at least one correction value or parameter suitable for the correction of the calibration.
摘要翻译：精确地校正对准标记的校准和/或记录优选为彩色印刷单元的电子照相印刷单元的精确印刷工艺的方法。大面积的调色剂领域被放置在用于要印刷的基材的传送带上，特别是在待印刷的基片之间的较大空间中。识别放置在印刷基板上的传送带上的调色剂场对印刷过程的影响和/或印刷过程的登记，并且这种影响以至少一个适合于校正的校正值或参数的形式表示的校准。

6. 发明授权

US06718879B2 Process and device for determining registration errors 有权
标题翻译：用于确定注册错误的过程和设备
公开(公告)号：US06718879B2
公开(公告)日：2004-04-13
申请号：US10208216
申请日：2002-07-30
申请人： Ingo Klaus Michael Dreher , Heiko Hunold , Patrick Metzler , Stefan Schrader
发明人： Ingo Klaus Michael Dreher , Heiko Hunold , Patrick Metzler , Stefan Schrader
IPC分类号： B41J1308
CPC分类号： B41F33/0081 , B41P2233/52
摘要： Determining and correcting registration errors, which are caused by the rotational speed of a print cylinder changing because of a sheet passing between the print cylinder and a sheet transport conveyor belt. At least one first registration mark is applied onto the conveyor belt prior to a sheet being transported thereby, and at least one second registration mark is applied onto the conveyor belt after the transported sheet. By the detection of the first registration mark and the second registration mark, a calculation of a timing number between the detection of the first registration mark and the second registration mark can be made. The calculated timing number is compared to a target value to determine any error due to change in angular velocity of the print cylinder due to engagement with the sheet.
摘要翻译：确定和校正由于印刷滚筒和片材输送带之间的片材通过而改变的印刷滚筒的转速引起的配准误差。在传送片材之前，至少将一个第一登记标记施加到传送带上，并且在传送的片材之后，至少一个第二对准标记被施加到传送带上。通过检测第一登记标记和第二登记标记，可以进行第一登记标记的检测与第二登记标记之间的定时编号的计算。将计算的定时数与目标值进行比较，以确定由于与片接合而导致的打印滚筒的角速度变化引起的任何误差。

7. 发明授权

US08405879B2 Method for calibrating a multi-color printing machine 有权
标题翻译：校准多色印刷机的方法
公开(公告)号：US08405879B2
公开(公告)日：2013-03-26
申请号：US12675182
申请日：2008-08-07
申请人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Frank Pierel , Stefan Schrader , Matthias Wecker
发明人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Frank Pierel , Stefan Schrader , Matthias Wecker
IPC分类号： H04N1/58 , G06K15/14 , G03G15/01 , B41J2/525
CPC分类号： G03G15/0131 , B41F33/0081 , B41P2233/52 , G03G15/5054 , G03G15/5058 , G03G2215/00059 , G03G2215/0161
摘要： A method for calibrating a position of a first register line in a register mark for a multi-color printing machine, said first register line consisting of a first color that does not offer sufficient contrast with respect to a printing material to allow detection above a determined threshold on a register sensor. A plurality of register marks, each consisting of at least one starting line, a background line and a first register line, is printed, said background line consisting of a second color which offers sufficient contrast with respect to the first color for detection above the specified threshold on the register sensor if the first register line is printed on the background line, and said background line having a width that is greater than the first register line, and said starting line, said background line and said first register line being printed with the use of the pre-determined control parameters, which normally cause the first register line to be printed on the background line. Subsequently, it is detected whether the first register line has been recognized by the register sensor above the predetermined threshold as being completely positioned on the background line. If not, then at least one predetermined control parameter for printing the first register line is changed and printing of the register marks and the detection are repeated. Changing of the at least one control parameter may be repeated one or more times, with the first register line being shifted each time with respect to its width.
摘要翻译：一种用于校准用于多色印刷机的对准标记中的第一寄存器线的位置的方法，所述第一寄存器线由不能提供足够对比度的印刷材料的第一颜色组成，以允许检测高于确定的寄存器传感器上的阈值。打印多个对准标记，每个对准标记由至少一个起始行，背景线和第一寄存器行组成，所述背景线由第二种颜色组成，该第二种颜色相对于第一种颜色提供足够的对比度，用于检测高于指定的如果第一寄存器行被打印在背景线上，并且所述背景线的宽度大于第一寄存器行，并且所述起始行，所述背景线和所述第一寄存器行被印刷在所述寄存器传感器上，使用预先确定的控制参数，通常会使第一个寄存器行打印在背景线上。随后，检测到第一寄存器行是否已经被高于预定阈值的寄存器传感器识别为完全位于背景线上。如果不是，则改变用于打印第一寄存器行的至少一个预定控制参数，并重复对准标记和检测的打印。至少一个控制参数的改变可以重复一次或多次，其中第一个寄存器行相对于其宽度每次移动。

8. 发明申请

US20110200366A1 METHOD FOR CALIBRATING A PRINTING MACHINE 失效
标题翻译：校准打印机的方法
公开(公告)号：US20110200366A1
公开(公告)日：2011-08-18
申请号：US12993105
申请日：2009-05-06
申请人： Jan D. Boness , Heiko Hunold , Frank Pierel , Stefan Schrader
发明人： Jan D. Boness , Heiko Hunold , Frank Pierel , Stefan Schrader
IPC分类号： G03G15/01
CPC分类号： H04N1/506 , B41F33/0081 , B41P2233/52
摘要： A method for calibrating a printing machine comprising a plurality of printing units includes transporting a first group of at-least-semi-transparent sheets at least once through the printing units. A second group of at-least-semi-transparent sheets is transported at least twice through the printing units, with the sheets being turned over between passages. Registration marks are printed on one of the sheets of the first group of sheets, and on one of the sheets of the second group of sheets during their second passage through the printing units. No registration marks are printed on the sheets of the second group of sheets during their first passage through the printing units. The registration marks are measured at a registration sensor located downstream of the printing units. Calibration parameters are determined using the measurements of the first and second registration marks provided by the registration sensor.
摘要翻译：用于校准包括多个印刷单元的印刷机的方法包括将至少半透明片材的第一组至少一次传送通过印刷单元。第二组至少半透明的片材通过印刷单元至少传送两次，片材在通道之间翻转。登记标记印刷在第一组片材的片材之一上，并且在其第二组片材的片材之一印刷在其第二次通过印刷装置期间。在第二组纸张的第一次通过印刷单元期间，没有印刷注册标记。在位于打印单元下游的配准传感器处测量对准标记。使用由对位传感器提供的第一和第二对准标记的测量来确定校准参数。

9. 发明申请

US20110063634A1 METHOD FOR CALIBRATING A MULTI-COLOR PRINTING MACHINE 有权
标题翻译：用于校准多色打印机的方法
公开(公告)号：US20110063634A1
公开(公告)日：2011-03-17
申请号：US12675182
申请日：2008-08-07
申请人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Frank Pierel , Stefan Schrader , Matthias Wecker
发明人： Jan D. Boness , Ingo K. Dreher , Heiko Hunold , Frank Pierel , Stefan Schrader , Matthias Wecker
IPC分类号： H04N1/60
CPC分类号： G03G15/0131 , B41F33/0081 , B41P2233/52 , G03G15/5054 , G03G15/5058 , G03G2215/00059 , G03G2215/0161
摘要： Described is a method for calibrating a position of a first register line in a register mark for a multi-color printing machine, said first register line consisting of a first color that does not offer sufficient contrast with respect to a printing material in order to allow a detection above a determined threshold value on a register sensor. In this method, first a plurality of register marks, each consisting of at least one starting line, a background line and a first register line, is printed, said background line consisting of a second color which offers sufficient contrast with respect to the first color for a detection above the specified threshold value on the register sensor if the first register line is printed on the background line, and said background line having a width that is by X mm greater than the first register line, and said starting line, said background line and said first register line being printed with the use of the pre-determined control parameters, which, in the normal case, cause the first register line to be printed on the background line. Subsequently, it is detected whether the first register line has been recognized by the register sensor above the pre-determined threshold value as being completely positioned on the background line. If this is not the case, then, in accordance with the method, at least one pre-determined control parameter for printing the first register line is changed and printing of the register marks and the detection are repeated. Changing of the at least one control parameter may be repeated one or more times, with the first register line being shifted each time with respect to its width with different algebraic signs. The above method is also particularly suitable as a pre-calibration of the first register line for a calibration pass for all colors of the multi-color printing machine.
摘要翻译：描述了一种用于校准多色打印机的对准标记中的第一寄存器线的位置的方法，所述第一寄存器线由对于打印材料不提供足够的对比度的第一颜色组成，以便允许在寄存器传感器上检测高于确定的阈值。在该方法中，首先打印多个对准标记，每个对准标记由至少一个起始行，背景线和第一寄存器行组成，所述背景线由对第一颜色提供足够的对比度的第二颜色组成如果第一寄存器行被打印在背景线上，并且所述背景线的宽度大于第一寄存器行Xmm的宽度，并且所述起始行，所述背景的检测高于寄存器传感器上的指定阈值并且使用预定的控制参数来打印所述第一寄存器行，在正常情况下，使第一寄存器行被打印在背景线上。随后，检测到第一寄存器线是否被寄存器传感器识别出高于预定阈值，因为完全位于背景线上。如果不是这种情况，则根据该方法，改变用于打印第一寄存器行的至少一个预定的控制参数，并重复对准标记和检测的打印。至少一个控制参数的改变可以重复一次或多次，其中第一个寄存器线每次相对于其具有不同代数符号的宽度而被移位。上述方法也特别适合作为用于多色印刷机的所有颜色的校准通过的第一记录线的预校准。

10. 发明授权

US06925278B2 Process and control mechanism for avoiding register errors 失效
标题翻译：避免寄存器错误的过程和控制机制
公开(公告)号：US06925278B2
公开(公告)日：2005-08-02
申请号：US10826701
申请日：2004-04-16
申请人： Jan Dirk Boness , Ingo Klaus Michael Dreher , Heiko Hunold , Stefan Schrader
发明人： Jan Dirk Boness , Ingo Klaus Michael Dreher , Heiko Hunold , Stefan Schrader
IPC分类号： G03G15/00 , G03G15/16
CPC分类号： G03G15/50 , G03G2215/00599 , G03G2215/0158
摘要： Ensuring proper compass and register positioning during printing. Marks are imprinted on a carrying element and at least one sensor is present to detect the marks on the carrying element and a second sensor detects a seam on the carrying element. A control mechanism receives mark values from the first sensor and seam values from the second sensor, and discarding mark values when the seam is detected.
摘要翻译：在打印过程中确保适当的罗盘和注册定位。标记印在承载元件上，并且存在至少一个传感器以检测承载元件上的标记，并且第二传感器检测承载元件上的接缝。控制机构接收来自第一传感器的标记值和来自第二传感器的接缝值，并且在检测到接缝时丢弃标记值。

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