公开(公告)号：US09503613B1

公开(公告)日：2016-11-22

申请号：US14950091

申请日：2015-11-24

Applicant: Xerox Corporation

Inventor： Jonathan B. Hunter ,  David R. Kretschmann ,  Ronald W. Bogert ,  Nicholas Harrison Hainline ,  Theodore Gram

IPC: H04N1/50 ,  G06K15/02 ,  H04N1/00

CPC classification number: H04N1/508 ,  G06K15/1873 ,  H04N1/00015 ,  H04N1/00039 ,  H04N1/00087 ,  H04N1/506 ,  H04N2201/0082

Abstract: Methods and devices print markings on an item in a first printing pass, using intended locations for the markings, to produce initial printed marks. Such methods and devices further scan the item after the first printing pass to detect actual printed locations of the initial printed marks. These methods and devices also compare the actual printed locations to the intended locations to identify the printing registration variation. Thus, such methods and devices change the intended locations for the markings based on the printing registration variation to generate corrected locations for the markings; and then reprint the markings directly on the initial printed marks a second time on the item in a second printing pass using the corrected locations for the markings, using the marking device.

Abstract translation: 方法和装置在第一次打印通行证中的项目上打印标记，使用标记的预期位置来生成初始打印标记。 这样的方法和装置在第一次打印通过之后进一步扫描物品以检测初始打印标记的实际打印位置。 这些方法和装置还将实际印刷位置与预期位置进行比较，以识别印刷登记变化。 因此，这样的方法和装置基于打印登记变化改变用于标记的预期位置，以产生用于标记的校正位置; 然后使用标记装置，使用校正的标记位置，在第二次打印过程中再次直接在初始打印标记上重新打印初始打印标记上的标记。

公开(公告)号：US09523956B2

公开(公告)日：2016-12-20

申请号：US13966826

申请日：2013-08-14

Applicant: Xerox Corporation

Inventor： Jonathan B. Hunter ,  David Mark Kerxhalli ,  David R. Kretschmann ,  Ronald W. Bogert

IPC: B65H5/36 ,  G03G15/00

CPC classification number: G03G15/6558 ,  B65H5/36 ,  B65H2301/33214 ,  B65H2301/3421 ,  B65H2301/3422 ,  B65H2404/6112 ,  G03G15/6529 ,  G03G2215/00675 ,  G03G2215/00679

Abstract: An apparatus adapted for presenting a sheet of media to an image transfer structure. The apparatus includes a registration baffle positioned in an offset relationship relative to the image transfer structure and a pre-transfer baffle assembly including a first baffle oppositely disposed to a second baffle, the pre-transfer assembly generally forms an “S” shape and is adapted for guiding the sheet of media from the registration baffle to the image transfer structure. The pre-transfer baffle assembly is arranged in a first position adapted for guiding the sheet of media toward the image transfer structure at an angle of less than ninety degrees, and the pre-transfer baffle automatically begins rotation to a second position as the sheet of media reaches a pre-determined position within a paper path.

Abstract translation: 一种适用于向图像传送结构呈现一张介质的设备。 该装置包括相对于图像转印结构以偏移关系定位的配准挡板和包括相对设置在第二挡板上的第一挡板的预转印挡板组件，预转印组件通常形成“S”形并且适于 用于将介质从配准挡板引导到图像传送结构。 预转移挡板组件布置在适于以小于九十度的角度将图像传送结构引导到图像传送结构的第一位置，并且预转印挡板自动开始旋转到第二位置，因为片材 介质达到纸张路径中的预定位置。

公开(公告)号：US20150241819A1

公开(公告)日：2015-08-27

申请号：US14188047

申请日：2014-02-24

Applicant: Xerox Corporation

Inventor： David C. Craig ,  David R. Kretschmann ,  Eliud Robles Flores ,  Jorge M. Rodriguez

IPC: G03G15/00 ,  G03G15/16

CPC classification number: G03G15/1615 ,  G03G15/505 ,  G03G15/754

Abstract: When performing a printing operation, methods and devices automatically increase a marking material quantity setting when an excessive speed variation condition of a transfer surface is present and an excessive background marking condition is absent. Alternatively, the methods and devices automatically increase tension of the transfer surface and decrease a marking material quantity setting when the excessive speed variation condition is present and the excessive background marking condition is also present. Otherwise, these methods and devices automatically provide a message on the graphic user interface of a printing device when the excessive speed variation condition is present, the marking material quantity setting is at a marking material quantity maximum setting, and the tension of the transfer surface is at a tension maximum. The message provides instructions to use a different type media or initiate a service call.

Abstract translation: 当执行打印操作时，当存在转印表面的过大速度变化条件并且不存在过度的背景标记条件时，方法和装置自动地增加标记材料量设置。 或者，当存在过大的速度变化条件并且也存在过度的背景标记条件时，这些方法和装置自动增加转印表面的张力并减少标记材料量设定。 否则，当存在过大的速度变化条件时，这些方法和装置在打印装置的图形用户界面上自动提供消息，标记材料数量设置处于标记材料量最大设置，并且转印表面的张力为 处于最大张力。 该消息提供使用不同类型媒体或启动服务呼叫的指令。

公开(公告)号：US09180695B2

公开(公告)日：2015-11-10

申请号：US13868498

申请日：2013-04-23

Applicant: Xerox Corporation

Inventor： David Mark Kerxhalli ,  Jonathan B. Hunter ,  David R. Kretschmann ,  Ronald W. Bogert

IPC: G06K15/00 ,  B41J11/46 ,  B41J3/60

CPC classification number: B41J11/46 ,  B41J3/60

Abstract: A method including: displacing a plurality of sheets through a defined portion of a process path; generating, using an encoder, a first number of encoder pulses associated with displacing a first sheet from the plurality of sheets along the defined portion; applying first indicia to a first side of the first sheet; displacing the first sheet through the defined portion; generating, using the encoder, a second number of encoder pulses associated with displacing the first sheet along the defined portion; calculating, using a processor, a ratio including the first and second numbers; applying second indicia to the respective second side of the first sheet or third indicia to the respective first side of a second sheet from the plurality of sheets, or fourth indicia to the respective second side of the second sheet; and adjusting, using the processor, application of the second, third, or fourth indicia according to the ratio.

Abstract translation: 一种方法，包括：通过处理路径的限定部分移动多个片材; 使用编码器生成与沿着所述限定部分从所述多个片材移位第一片材相关联的第一数量的编码器脉冲; 将第一标记施加到第一片的第一侧; 使第一片移动通过限定部分; 使用所述编码器产生与沿所述限定部分移动所述第一片材相关联的第二数量的编码器脉冲; 使用处理器计算包括第一和第二数字的比率; 将第二标记从第一片或第三标记的相应第二侧施加到第二片的相应第一侧，或者第四标记到第二片的相应第二侧; 以及根据所述比例调整所述处理器应用所述第二，第三或第四标记。

公开(公告)号：US20140311367A1

公开(公告)日：2014-10-23

申请号：US13868498

申请日：2013-04-23

Applicant: XEROX CORPORATION

Inventor： David Mark Kerxhalli ,  Jonathan B. Hunter ,  David R. Kretschmann ,  Ronald W. Bogert

IPC: B41J13/00

CPC classification number: B41J11/46 ,  B41J3/60

Abstract: A method including: displacing a plurality of sheets through a defined portion of a process path; generating, using an encoder, a first number of encoder pulses associated with displacing a first sheet from the plurality of sheets along the defined portion; applying first indicia to a first side of the first sheet; displacing the first sheet through the defined portion; generating, using the encoder, a second number of encoder pulses associated with displacing the first sheet along the defined portion; calculating, using a processor, a ratio including the first and second numbers; applying second indicia to the respective second side of the first sheet or third indicia to the respective first side of a second sheet from the plurality of sheets, or fourth indicia to the respective second side of the second sheet; and adjusting, using the processor, application of the second, third, or fourth indicia according to the ratio.

Abstract translation: 一种方法，包括：通过处理路径的限定部分移动多个片材; 使用编码器生成与沿着所述限定部分从所述多个片材移位第一片材相关联的第一数量的编码器脉冲; 将第一标记施加到第一片的第一侧; 使第一片移动通过限定部分; 使用所述编码器产生与沿所述限定部分移动所述第一片材相关联的第二数量的编码器脉冲; 使用处理器计算包括第一和第二数字的比率; 将第二标记从第一片或第三标记的相应第二侧施加到第二片的相应第一侧，或者第四标记到第二片的相应第二侧; 以及根据所述比例调整使用所述处理器应用所述第二，第三或第四标记。

公开(公告)号：US09110408B1

公开(公告)日：2015-08-18

申请号：US14188047

申请日：2014-02-24

Applicant: XEROX CORPORATION

Inventor： David C. Craig ,  David R. Kretschmann ,  Eliud Robles Flores ,  Jorge M. Rodriguez

IPC: G03G15/00 ,  G03G15/16

CPC classification number: G03G15/1615 ,  G03G15/505 ,  G03G15/754

Abstract: When performing a printing operation, methods and devices automatically increase a marking material quantity setting when an excessive speed variation condition of a transfer surface is present and an excessive background marking condition is absent. Alternatively, the methods and devices automatically increase tension of the transfer surface and decrease a marking material quantity setting when the excessive speed variation condition is present and the excessive background marking condition is also present. Otherwise, these methods and devices automatically provide a message on the graphic user interface of a printing device when the excessive speed variation condition is present, the marking material quantity setting is at a marking material quantity maximum setting, and the tension of the transfer surface is at a tension maximum. The message provides instructions to use a different type media or initiate a service call.

Abstract translation: 当执行打印操作时，当存在转印表面的过大速度变化条件并且不存在过度的背景标记条件时，方法和装置自动地增加标记材料量设置。 或者，当存在过大的速度变化条件并且也存在过度的背景标记条件时，这些方法和装置自动增加转印表面的张力并减少标记材料量设定。 否则，当存在过大的速度变化条件时，这些方法和装置在打印装置的图形用户界面上自动提供消息，标记材料数量设置处于标记材料量最大设置，并且转印表面的张力为 处于最大张力。 该消息提供使用不同类型媒体或启动服务呼叫的指令。

公开(公告)号：US20150050058A1

公开(公告)日：2015-02-19

申请号：US13966826

申请日：2013-08-14

Applicant: Xerox Corporation

Inventor： Jonathan B. Hunter ,  David Mark Kerxhalli ,  David R. Kretschmann ,  Ronald W. Bogert

IPC: G03G15/00

CPC classification number: G03G15/6558 ,  B65H5/36 ,  B65H2301/33214 ,  B65H2301/3421 ,  B65H2301/3422 ,  B65H2404/6112 ,  G03G15/6529 ,  G03G2215/00675 ,  G03G2215/00679

Abstract: An apparatus adapted for presenting a sheet of media to an image transfer structure. The apparatus includes a registration baffle positioned in an offset relationship relative to the image transfer structure and a pre-transfer baffle assembly including a first baffle oppositely disposed to a second baffle, the pre-transfer assembly generally forms an “S” shape and is adapted for guiding the sheet of media from the registration baffle to the image transfer structure. The pre-transfer baffle assembly is arranged in a first position adapted for guiding the sheet of media toward the image transfer structure at an angle of less than ninety degrees, and the pre-transfer baffle automatically begins rotation to a second position as the sheet of media reaches a pre-determined position within a paper path.

Abstract translation: 一种适用于向图像传送结构呈现一张介质的设备。 该装置包括相对于图像转印结构以偏移关系定位的配准挡板和包括相对设置在第二挡板上的第一挡板的预转印挡板组件，预转印组件通常形成“S”形并且适于 用于将介质从配准挡板引导到图像传送结构。 预转移挡板组件布置在适于以小于九十度的角度将图像传送结构引导到图像传送结构的第一位置，并且预转印挡板自动开始旋转到第二位置，因为片材 介质达到纸张路径中的预定位置。