公开(公告)号：JP2006171744A

公开(公告)日：2006-06-29

申请号：JP2005357361

申请日：2005-12-12

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CASTELLI VITTORIO ,  DEJONG JOANNES N M

IPC: G03G15/00 ,  B65H9/00

CPC classification number: G03G15/6567 ,  G03G15/6564 ,  G03G2215/00721

Abstract: PROBLEM TO BE SOLVED: To provide a color printer which allows more accurate registration of images and excludes mutual influences between processing stations, and has a higher flexibility of productivity and device configuration. SOLUTION: A free sheet tandem color printing system comprises a plurality of print engines, having a predetermined paper path and a plurality of stations; transfix stations, each of which is included as one of the plurality of stations within each of the print engines; and registration systems which are provided above respective transfix stations and are configured, so as to position the leading edge of each sheet transported within the predetermined paper path so that it engages a nip at the transfix station at a precise time. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种彩色打印机，其允许更精确地注册图像并且排除处理站之间的相互影响，并且具有更高的生产率和设备配置的灵活性。 解决方案：一种无纸张串联彩色打印系统，包括具有预定纸张路径和多个站的多个打印引擎; 转换站，每个站点被包括在每个打印引擎内的多个站中的一个站点; 以及配置系统，其设置在各自的转台上方，并且被配置为定位在预定纸张路径内运送的每个纸张的前缘，使得其在精确的时间接合在转印站处的辊隙。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006056717A

公开(公告)日：2006-03-02

申请号：JP2005235722

申请日：2005-08-16

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  BARRY P MANDER ,  GIACOBBI JAMES L ,  STEPHEN R MOORE ,  SPENCER STAN A ,  TERRERO CARLOS M ,  YANG MING ,  LEWIS CARL B ,  QUESNEL LISBETH S

IPC: B65H85/00 ,  G03G15/00

CPC classification number: G03G15/6529 ,  G03G15/238 ,  G03G2215/00021

Abstract: PROBLEM TO BE SOLVED: To efficiently shorten a medium processing passage to enhance the reliability of the processing passage and to reduce the size of the whole machine in a parallel printing system. SOLUTION: The printing system 10 is provided with a plurality of marking engines 12, 14, a paper feeding device and a medium outlet conveying part; a highway passage 24 for conveying documents at a first speed through the system; and a reverser 92 disposed between the highway passage 24 and at least one marking engine 12. The reverser 92 is constituted to selectively reverse and convey the documents at a second speed (slower than the first speed for image formation) through at least one marking engine 12 and to buffer the difference between the first speed and second speed (to prevent influence caused by the speed difference between the first speed and second speed). COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：为了有效地缩短介质处理通道以增强处理通道的可靠性并且在平行打印系统中减小整个机器的尺寸。 解决方案：打印系统10设有多个打标机12,14，送纸装置和介质出口传送部分; 用于通过系统以第一速度传送文件的高速公路通道24; 以及设置在高速公路通道24和至少一个标记引擎12之间的反转器92.反向器92被构造成通过至少一个标记引擎以第二速度（比图像形成的第一速度慢）来选择性地反转和传送文件 并且缓冲第一速度和第二速度之间的差异（以防止由第一速度和第二速度之间的速度差引起的影响）。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2002240377A

公开(公告)日：2002-08-28

申请号：JP2002012000

申请日：2002-01-21

Applicant: XEROX CORP

Inventor： CASTELLI VITTORIO ,  DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  WOLF BARRY ,  ANDERSON HAROLD M

IPC: B41J19/18 ,  B41J11/46

Abstract: PROBLEM TO BE SOLVED: To perform accurate positional control of a printer with respect to a paper without requiring an expensive encoder in an imaging system employing multiscan printing. SOLUTION: An imaging system 100 comprises a paper handling surface 110 having an uneven mark 250 intersecting the axis and moving a paper 120 in a direction substantially parallel with the axis, a carriage 130 mounted slidably on the paper handling surface 110 and adapted to contain a printer 140 sliding in a direction substantially orthogonal to the axis and parallel with the paper handling surface 110, and an optical sensor 200 arranged to be disposed in the axial direction during movement of the paper handling surface 110 and to detect movement of the paper handling surface 110 relative to the carriage 130 by monitoring the mark 250.

公开(公告)号：JP2013136456A

公开(公告)日：2013-07-11

申请号：JP2012272778

申请日：2012-12-13

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： DEJONG JOANNES N M ,  MOORE STEVEN R ,  KNAUSDORF PETER J

IPC: B65H5/02 ,  B41J11/00

CPC classification number: B65H5/224 ,  B41J11/007 ,  B41J13/0009 ,  B65H7/02 ,  B65H2301/44735 ,  B65H2404/2691 ,  B65H2513/104 ,  B65H2515/30 ,  B65H2220/01 ,  B65H2220/02

Abstract: PROBLEM TO BE SOLVED: To prevent image artifacts, regarding a system and method for substrate medium handling in a marking station providing a high motion quality transfer of the substrate medium from the marking zone to downstream handling apparatus.SOLUTION: A medium transport apparatus includes a first medium transport, having a first transport surface and a first drive unit, operative to convey the substrate medium. A second medium transport having a second transport surface and a second drive unit receives the substrate medium from the first transport to convey the substrate medium. A first force transducer measures a first relative force between the first medium transport and the second medium transport, and outputs a first force signal associated with the first relative force. A control unit receives the first relative force signal, and outputs a control signal that is dependent upon the comparison of the first relative force signal with a predetermined value to at least one of the first and second drive units. The first control signal commands the first or second drive unit to drive the motion of each of the first or second medium transport to maintain the force signal at or about no greater than the predetermined value.

Abstract translation: 要解决的问题：为了防止图像伪影，关于标记站中的基板介质处理的系统和方法，其提供基板介质从标记区到下游处理装置的高运动质量传递。解决方案：介质传送装置包括 第一介质输送器，具有第一输送表面和第一驱动单元，用于输送基底介质。 具有第二输送表面和第二驱动单元的第二介质输送器从第一输送器接收基板介质以输送基板介质。 第一力传感器测量第一介质输送和第二介质输送之间的第一相对力，并且输出与第一相对力相关联的第一力信号。 控制单元接收第一相对力信号，并将取决于第一相对力信号与预定值的比较的控制信号输出到第一和第二驱动单元中的至少一个。 第一控制信号命令第一或第二驱动单元驱动第一或第二介质输送器中的每一个的运动，以将力信号保持在或不大于预定值。

公开(公告)号：JP2012017209A

公开(公告)日：2012-01-26

申请号：JP2011142352

申请日：2011-06-27

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  CASTILLO RUDY ,  DONDIEGO MATTHEW

IPC: B65H7/02 ,  B65H5/02

CPC classification number: G03G15/1615 ,  G03G2215/00156

Abstract: PROBLEM TO BE SOLVED: To provide an improved alignment method and a device corresponding to non-uniformiy of an edge shape of a belt.SOLUTION: The method detects a first lateral interval of an edge of a belt loop supported by rollers in an apparatus using a first sensor to find an amount of a difference amount of the alignment of the edge of the belt loop relative to a known alignment position. The method also detects a second lateral interval of the edge of the belt loop in the apparatus relative to the known alignment position using a second sensor, and determines the non-linear shape of the edge of the belt loop based on the second lateral interval of the edge of the belt loop detected by the second sensor. Moreover, the method corrects the difference amount of the alignment detected by the first sensor based on the non-linear shape of the edge of the belt loop to generate a corrected difference value of the alignment and adjust the current lateral position of the belt loop in the apparatus relative to the known alignment position based on the corrected difference value of the alignment.

Abstract translation: 要解决的问题：提供对应于带的边缘形状不均匀的改进的对准方法和装置。 解决方案：该方法使用第一传感器来检测在装置中由辊支撑的带环的边缘的第一横向间隔，以找到带环的边缘相对于第一传感器的对准的量的量 已知的对准位置。 该方法还使用第二传感器相对于已知的对准位置检测装置中的带环的边缘的第二横向间隔，并且基于第二横向间隔来确定带环的边缘的非线性形状 由第二传感器检测到的带环的边缘。 此外，该方法基于皮带环的边缘的非线性形状来校正由第一传感器检测到的对准的差异量，以生成校正的校正差值，并且调整带环的当前横向位置 该装置相对于已知对准位置，基于校正的对准差值。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2009298594A

公开(公告)日：2009-12-24

申请号：JP2009137334

申请日：2009-06-08

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  DONDIEGO MATTHEW

IPC: B65H23/195

CPC classification number: B65H18/103 ,  B65H2403/11 ,  B65H2403/20 ,  B65H2403/821 ,  B65H2511/112 ,  B65H2513/10 ,  B65H2601/52 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a printing web system.
SOLUTION: The system comprises a delivery shaft 170, a winding shaft 180, a processing system 140, a driving route 130 going from the delivery shaft through the processing system to the winding shaft, a driving motor 195 positioned along the driving route, and a continuously variable ratio transmission 190 equipped with a first shaft and a second shaft which are connected to each other via power transfer connection. The first shaft is connected to the delivery shaft, and the second shaft is connected to the winding shaft. The delivery shaft and the winding shaft 180 can be driven by one motor. Otherwise, the delivery shaft and the winding shaft can be driven by small motors.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：降低打印卷筒纸系统的功耗。 解决方案：该系统包括输送轴170，卷绕轴180，处理系统140，从输送轴通过处理系统到卷绕轴的驱动路线130，沿着驱动路线定位的驱动马达195 ，以及配备有通过动力传递连接相互连接的第一轴和第二轴的无级变速比传动装置190。 第一轴连接到输送轴，第二轴连接到卷轴上。 输送轴和卷绕轴180可以由一个马达驱动。 否则，输送轴和卷绕轴可以由小型电机驱动。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2006123554A

公开(公告)日：2006-05-18

申请号：JP2005315072

申请日：2005-10-28

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  CASTELLI VITTORIO

IPC: B41J2/44 ,  B41J2/01 ,  B41J2/525 ,  G03G15/01

CPC classification number: G03G15/0152 ,  G03G15/0163 ,  G03G2215/0161 ,  G03G2215/017

Abstract: PROBLEM TO BE SOLVED: To improve color to color registration in a color calibration method for a printing method. SOLUTION: This method comprises a step to print a plurality of multi-color images, a step to measure the relative positions of a first portion of each multi-color image having a first color of each image and a second portion of each multi-color image having a second color of each image, a step to compare at least one difference between the position of the first portion and the position of the second portion for generating a list of positional errors with at least one desired difference between the position of the first portion and the position of the second portion regarding each image, a step to use a least square regression analysis of the list of positional errors, in order to decide a movement required for arranging the first portion of each image to be successively generated within a desired degree of accuracy, and a step to adjust the arrangement of the first portion of each image to be generated successively by the decided amount of movement. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：为了在用于打印方法的颜色校准方法中改善颜色到颜色配准。 解决方案：该方法包括打印多个多色图像的步骤，测量具有每个图像的第一颜色和每个图像的第二部分的每个多色图像的第一部分的相对位置的步骤 具有每个图像的第二颜色的多色图像;步骤，比较第一部分的位置和第二部分的位置之间的至少一个差异，用于产生位置误差列表，其中位置 的第一部分的位置和关于每个图像的第二部分的位置，使用对位置误差列表进行最小二乘回归分析的步骤，以便确定排列要连续生成的每个图像的第一部分所需的移动 以期望的准确度，以及通过所决定的移动量来调整要连续产生的每个图像的第一部分的布置的步骤。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006056256A

公开(公告)日：2006-03-02

申请号：JP2005235723

申请日：2005-08-16

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： BARRY P MANDER ,  STEPHEN R MOORE ,  LOFTHUS ROBERT M ,  DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  KRUCINSKI MARTIN ,  QUESNEL LISBETH S

IPC: B41J3/42 ,  B41J13/00

CPC classification number: G03G15/6529 ,  G03G15/238 ,  G03G2215/00021

Abstract: PROBLEM TO BE SOLVED: To provide a non-bulky printing system which maintains high productivity and high speeds.
SOLUTION: An integrated printing system 10 includes generally vertically aligned image marking engines 100, 200 (or 150, 250) and generally horizontally aligned image marking engines 100, 150 (or 200, 250). The printing system 10 is provided with interface (intermediate) media transporting parts 11 and 12 for transporting media to the generally vertically aligned image marking engines and the generally horizontally aligned image marking engines.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供保持高生产率和高速度的非笨重的打印系统。 集成打印系统10包括大致垂直对齐的图像标记引擎100,200（或150,250）和大致水平对齐的图像标记引擎100,150（或200,250）。 打印系统10设置有用于将介质传送到大致垂直对齐的图像标记引擎和大致水平对齐的图像标记引擎的接口（中间）介质传送部件11和12。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006048036A

公开(公告)日：2006-02-16

申请号：JP2005213575

申请日：2005-07-25

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： CASTELLI VITTORIO ,  DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  DONDIEGO MATTHEW ,  NOWAK WILLIAM J

IPC: G03G15/01 ,  B41J2/525 ,  B41J3/54 ,  G03G21/14 ,  H04N1/036

CPC classification number: G03G15/0163 ,  G03G2215/0119 ,  G03G2215/0158 ,  G03G2215/0187

Abstract: PROBLEM TO BE SOLVED: To match or register positions of images to be put one over another more accurately at low cost in an easy manner. SOLUTION: A plurality of rollers such as a drive roller 18 driving a photoconductive member belt 20 are mounted on a frame of an imaging device 10 and the belt 20 is wound around them; and exposure stations 45 and 58 relating to an imager 12 or 14 are arranged around them. A controller calculates an optimum value of an elapsed time up to when an imager 14 such as an LED begins to generate a light output to image a line based upon the time when an imager 12 such as ROS beings to generate a light output to image an object line of multi-color imaging, information received from an angular position sensor 16 detecting the phase angle of the drive roller 18, an angular position as a function of the phase angle of the drive roller 18, and information or a formula relating to the eccentric width or eccentricity of the drive roller 18, and the imager 14 to generate the light output is driven. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：以简单的方式，以更低的成本将图像的位置匹配或注册更准确地位置。 解决方案：驱动感光构件带20的驱动辊18等多个辊安装在成像装置10的框架上，带20缠绕在其上; 并且与成像器12或14相关的曝光站45和58围绕它们布置。 控制器基于当诸如ROS之类的成像器12产生光输出以产生图像的时间时，计算诸如LED之类的成像器14开始产生光输出以对一条线成像的时间的最佳值， 多色成像的对象线，从检测驱动辊18的相位角的角位置传感器16接收到的信息，作为驱动辊18的相位角的函数的角位置，以及关于驱动辊18的相位角的公式 驱动辊18和成像器14的偏心宽度或偏心度产生光输出被驱动。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2004359468A

公开(公告)日：2004-12-24

申请号：JP2004168520

申请日：2004-06-07

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： LOFTHUS ROBERT M ,  GERMAN KRISTINE A ,  BIEGELSEN DAVID K ,  DEJONG JOANNES N M ,  WILLIAMS LLOYD A ,  JACKSON WARREN B

IPC: B65H37/00 ,  B65H5/06 ,  B65H5/22 ,  B65H29/20 ,  B65H29/58

CPC classification number: B65H29/20 ,  B65H5/062 ,  B65H5/228 ,  B65H29/58 ,  B65H2301/332 ,  B65H2301/341 ,  B65H2301/44319 ,  B65H2404/696 ,  B65H2511/415 ,  B65H2513/42 ,  B65H2701/1912 ,  B65H2220/01 ,  B65H2220/02

Abstract: PROBLEM TO BE SOLVED: To provide a plurality of printers having high general-purpose property and flexibility and to provide a plurality of sheet finish machine sheet integration system. SOLUTION: This system 1 is provided with a plurality of sheet inlet regions P1 to P1 for receiving printed sheets from the plurality of printers 1 to 3, a plurality of sheet outlet regions F1 to F2 for different sheet finish devices 1 and 2, a sheet position detection module 54, and a sheet conveyance system part 42. The sheet conveyance system 42 includes sheet conveyance parts 40 arranged like tiles and is constituted in such a way that selective sheet parallel movement for conveying sheet selectively is given to selected one of the sheet outlet regions from selected one of the sheet inlet regions to supply sheet selectively to a selected sheet processing system from the selected printer. COPYRIGHT: (C)2005,JPO&NCIPI