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    Printing system including web media moving apparatus
    5.
    发明授权
    Printing system including web media moving apparatus 失效
    印刷系统，包括网状介质移动装置

    公开(公告)号：US08303106B2

    公开(公告)日：2012-11-06

    申请号：US13040754

    申请日：2011-03-04

    申请人： W. Charles Kasiske, Jr. ,  Michael J. Piatt ,  Harsha S. Bulathsinghalage ,  John L. Hryhorenko ,  Randy E. Armbruster

    发明人： W. Charles Kasiske, Jr. ,  Michael J. Piatt ,  Harsha S. Bulathsinghalage ,  John L. Hryhorenko ,  Randy E. Armbruster

    IPC分类号： B41J2/01

    CPC分类号： B41J15/16 ,  B65H20/02 ,  B65H2301/517 ,  B65H2404/1313 ,  B65H2404/13161 ,  B65H2801/15

    摘要： A digital printing system for printing on a continuous web of print media includes a printhead configured to selectively moisten at least a portion of the web of print media as the web of print media is guided through the printing system. A roller, positioned downstream from the printhead, contacts the print media and causes the print media to wrap around a portion of the roller as the print media moves past the roller. The roller, having an axis of rotation, includes a pattern of recesses and ridges positioned along the axis of rotation of the roller. A second section of the roller is located between a first section of the roller and a third section of the roller as viewed along the axis of rotation. The roller includes a profile as viewed along the axis of rotation in which the diameter of the ridges located in the first section of the roller and the diameter of ridges located in the third section of the roller are greater than the diameter of the ridges located in the second section of the roller.

    摘要翻译： 用于在连续的打印介质幅面上打印的数字打印系统包括打印头，该打印头构造成当打印介质的纸幅被引导通过打印系统时，选择性地润湿打印介质的至少一部分卷材。 位于打印头下游的辊子与打印介质接触，并使打印介质在打印介质移动通过辊子时围绕滚筒的一部分卷绕。 具有旋转轴线的辊包括沿辊的旋转轴线定位的凹部和脊的图案。 辊的第二部分位于辊的第一部分和沿着旋转轴线观察的辊的第三部分之间。 滚子包括沿旋转轴线观察的轮廓，其中位于辊的第一部分中的脊的直径和位于辊的第三部分中的脊的直径大于位于辊的第三部分中的脊的直径 滚筒的第二部分。

    WEB MEDIA MOVING METHOD
    6.
    发明申请
    WEB MEDIA MOVING METHOD 审中-公开
    网络媒体移动方法

    公开(公告)号：US20120223117A1

    公开(公告)日：2012-09-06

    申请号：US13040732

    申请日：2011-03-04

    申请人： W. Charles Kasiske, JR. ,  Michael J. Piatt ,  Harsha S. Bulathsinghalage ,  John L. Hryhorenko ,  Randy E. Armbruster

    发明人： W. Charles Kasiske, JR. ,  Michael J. Piatt ,  Harsha S. Bulathsinghalage ,  John L. Hryhorenko ,  Randy E. Armbruster

    IPC分类号： B65H20/02

    CPC分类号： B65H27/00 ,  B65H2404/1313 ,  B65H2404/13161

    摘要： A method of moving a continuous web of print media includes providing a roller having an axis of rotation. The roller includes a pattern of recesses and ridges positioned along the axis of rotation of the roller. A second section of the roller is located between a first section of the roller and a third section of the roller as viewed along the axis of rotation. The roller includes a profile as viewed along the axis of rotation in which the diameter of the ridges located in the first section of the roller and the diameter of ridges located in the third section of the roller are greater than the diameter of the ridges located in the second section of the roller. A web of print media is caused to contact and wrap around a portion of the roller as the web of print media moves past the roller.

    摘要翻译： 移动连续幅材的打印介质的方法包括提供具有旋转轴线的辊。 辊包括沿辊的旋转轴定位的凹槽和脊的图案。 辊的第二部分位于辊的第一部分和沿着旋转轴线观察的辊的第三部分之间。 滚子包括沿旋转轴线观察的轮廓，其中位于辊的第一部分中的脊的直径和位于辊的第三部分中的脊的直径大于位于辊的第三部分中的脊的直径 滚筒的第二部分。 当打印介质的纸幅移动通过辊子时，使得打印介质的纸幅接触并卷绕在辊的一部分上。

    Compact inverter for cut sheet media
    7.
    发明授权
    Compact inverter for cut sheet media 有权
    紧凑型逆变器用于切片介质

    公开(公告)号：US08944431B1

    公开(公告)日：2015-02-03

    申请号：US13947164

    申请日：2013-07-22

    申请人： Michael Joseph Piatt ,  Harsha S. Bulathsinghalage

    发明人： Michael Joseph Piatt ,  Harsha S. Bulathsinghalage

    IPC分类号： B65H15/00

    CPC分类号： B65H85/00 ,  B65H5/021 ,  B65H15/00 ,  B65H2301/33216 ,  B65H2301/3421

    摘要： A media inverting system is described for a cut sheet printing system. A first media transport advances a media sheet in a first direction, the media sheet having a first side that contacts the first media transport and an opposing second side. A rotatable member having a rotation axis that is substantially parallel to the first direction receives the media sheet from the first media transport and rotates to advance the media sheet around the rotatable member. A rotatable member force mechanism is switchable between a first state where the second side of the media sheet is held to the rotatable member, and a second state where the media sheet is released. A second media transport receives the media sheet from the rotatable member and advances the media sheet in an inverted orientation in a second direction that is substantially parallel to the first direction.

    摘要翻译： 对于切片印刷系统描述了介质反转系统。 第一介质传送器沿第一方向推进介质片，介质片具有接触第一介质传送器的第一侧和相对的第二侧。 具有基本上平行于第一方向的旋转轴线的可旋转构件从第一介质输送件接收介质片材并且旋转以使介质片材围绕可旋转构件前进。 可旋转构件力机构可以在介质片的第二侧被保持到可旋转构件的第一状态和介质片被释放的第二状态之间切换。 第二介质传送器从可旋转构件接收介质片材，并使介质片材在基本上平行于第一方向的第二方向上反转取向。

    MANAGING CONDENSATION IN AN INKJET PRINTING SYSTEM WITH CO-LINEAR AIRFLOW
    9.
    发明申请
    MANAGING CONDENSATION IN AN INKJET PRINTING SYSTEM WITH CO-LINEAR AIRFLOW 有权
    在具有线性气流的喷墨打印系统中管理冷凝

    公开(公告)号：US20140176637A1

    公开(公告)日：2014-06-26

    申请号：US13721102

    申请日：2012-12-20

    申请人： Michael Joseph Piatt ,  David F. Tunmore ,  Timothy John Hawryschuk ,  Harsha S. Bulathsinghalage

    发明人： Michael Joseph Piatt ,  David F. Tunmore ,  Timothy John Hawryschuk ,  Harsha S. Bulathsinghalage

    IPC分类号： B41J2/165

    CPC分类号： B41J13/14 ,  B41J2/16505 ,  B41J11/62 ,  B41J2202/02 ,  B41J2202/21

    摘要： Methods for operating an inkjet printing system are provided. In one method, a cross-module airflow is used to limit concentrations of an evaporated inkjet carrier fluid between barrier that is between inkjet printheads of a printing module and a receiver. In the method, inkjet droplets are printed along a first print line and a second print line as the receiver is moved past the first print line and as the receiver is moved past the second print line. A co-linear airflow that flows along with ink droplets to the receiver is also supplied. Between the first print line and the second print line the receiver is moved to create an integration area in which the cross-module airflow and co-linear airflow can integrate and flow from between the printing module and the receiver without disrupting the travel of ink droplets.

    摘要翻译： 提供了操作喷墨打印系统的方法。 在一种方法中，使用交叉模块气流来限制在打印模块的喷墨打印头和接收器之间的屏障之间的蒸发的喷墨载体流体的浓度。 在该方法中，随着接收器移动经过第一印刷线并且当接收器移动经过第二印刷线时，沿着第一印刷线和第二印刷线印刷喷墨液滴。 还提供了与墨滴一起流向接收器的共线气流。 在第一打印行和第二打印行之间，移动接收器以创建整合区域，在该区域中，交叉模块气流和共线气流可以在打印模块和接收器之间进行积分和流动，而不会中断墨滴的行进 。