公开(公告)号：US20100142982A1

公开(公告)日：2010-06-10

申请号：US12329080

申请日：2008-12-05

申请人： Steven R. MOORE ,  Paul J. DEGRUCHY ,  Peter J. KNAUSDORF ,  Gerald M. FLETCHER

发明人： Steven R. MOORE ,  Paul J. DEGRUCHY ,  Peter J. KNAUSDORF ,  Gerald M. FLETCHER

IPC分类号： G03G15/00 ,  G03G15/16

CPC分类号： G03G15/6558 ,  G03G15/5029

摘要： A toner image transfer assembly has a tacking assembly, an image transfer assembly, and a media transport assembly. The tacking assembly senses critical properties of media while electrostatically tacking media to a transport device. The tacking assembly forwards data corresponding to the sensed electrical properties to the image transfer assembly so that the image transfer assembly anticipates the electrical properties of an approaching media type.

摘要翻译： 调色剂图像转印组件具有固定组件，图像转印组件和介质传送组件。 粘贴组件感测介质的关键属性，同时静电将介质粘贴到传输设备。 固定组件将对应于感测的电特性的数据转发到图像转印组件，使得图像转印组件预期接近介质类型的电特性。

公开(公告)号：US20080230978A1

公开(公告)日：2008-09-25

申请号：US11689290

申请日：2007-03-21

申请人： Steven R. MOORE ,  Paul J. DEGRUCHY

发明人： Steven R. MOORE ,  Paul J. DEGRUCHY

IPC分类号： B65H3/12

CPC分类号： B65H29/32 ,  B65H29/12 ,  B65H29/242 ,  B65H29/6618 ,  B65H31/10 ,  B65H2220/09 ,  B65H2301/44734 ,  B65H2404/14 ,  B65H2404/144 ,  B65H2404/264 ,  B65H2404/2691 ,  B65H2406/323 ,  B65H2511/11 ,  B65H2511/224 ,  B65H2511/51 ,  B65H2511/515 ,  B65H2513/10 ,  B65H2220/01 ,  B65H2220/02

摘要： A high speed sheet stacker includes a plurality of vacuum transport sub-assemblies interdigitated with an adjacent sub-assembly and provided with a spatial pitch that is less than or equal to a predetermined shingle distance. The collective vacuum transport assembly can thus acquire shingled sheets and transport the shingled sheets as a set, with each sheet being offset by at least one shingle distance. As a result, speed and acceleration requirements for the vacuum transport and the sheets being transported are greatly reduced compared to conventional vacuum transports that essentially transport sheets singularly. A shingled transport zone may be provided upstream of the vacuum transport system to accommodate sheets of varying size. In various embodiments, three to five vacuum transport sub-assemblies are provided to transport three to five sheets as a set.

摘要翻译： 高速纸张堆垛机包括与相邻子组件相互指指并且具有小于或等于预定木瓦距离的空间间距的多个真空输送子组件。 因此，集体真空输送组件可以获得带状的片材并将带状杂物作为一组传送，每个片材被至少一个瓦片距离抵消。 结果，真空输送和运输的纸张的速度和加速度要求比基本上单独输送纸张的常规真空输送机大大降低。 可以在真空输送系统的上游设置带状物的输送区，以适应不同大小的片材。 在各种实施例中，提供三到五个真空输送子组件作为一组传送三到五张。

公开(公告)号：US20130286368A1

公开(公告)日：2013-10-31

申请号：US13458127

申请日：2012-04-27

申请人： Steven R. MOORE

发明人： Steven R. MOORE

IPC分类号： G03B27/42

CPC分类号： H04N1/0664 ,  H04N2201/0082 ,  H04N2201/0446

摘要： An imager apparatus useful for a digital architecture lithographic printing system includes a first imager bank having at least one imager configured to produce a first output beam; and a second imager bank having at least one imager configured to produce a second output beam, the second imager bank being located at a first angle with respect to the first imager bank, the first output beam and the second output beam being separated by a second angle which is less than the first angle.

摘要翻译： 一种用于数字架构平版印刷系统的成像仪装置包括：第一成像器组，具有至少一个成像器，其被配置为产生第一输出光束; 以及第二成像器组，其具有被配置为产生第二输出光束的至少一个成像器，所述第二成像器组相对于所述第一成像器组位于第一角度，所述第一输出光束和所述第二输出光束被第二 角度小于第一角度。

公开(公告)号：US20130305944A1

公开(公告)日：2013-11-21

申请号：US13476395

申请日：2012-05-21

申请人： Steven R. MOORE

发明人： Steven R. MOORE

IPC分类号： B41F7/30

CPC分类号： B41F7/02 ,  B41C1/1008 ,  B41F13/22 ,  B41M1/06

摘要： An imager apparatus useful for a digital lithographic printing system includes imaging roll configured to be heated to a first temperature. The imager apparatus may include one or more heating elements for heating the imaging roll to the first temperature within one revolution. The imaging roll may be about the same width as an imaging plate in a cross-process direction, the imaging plate and the imaging roll being configurable for forming an imaging nip in a digital lithographic ink printing system. The imager apparatus may include a solution ejecting mechanism such as a printhead for ejecting fountain solution or water at ambient temperature onto a surface of the imaging roll according digital image data.

摘要翻译： 用于数字平版印刷系统的成像仪装置包括被配置为被加热到第一温度的成像辊。 成像仪装置可以包括一个或多个加热元件，用于在一圈内将成像辊加热到第一温度。 成像辊可以与交叉处理方向上的成像板大致相同的宽度，成像板和成像辊可配置用于在数字平版印刷油墨印刷系统中形成成像辊隙。 成像仪装置可以包括溶液喷射机构，例如打印头，用于根据数字图像数据将环境温度下的喷泉溶液或水喷射到成像辊的表面上。

公开(公告)号：US20100097620A1

公开(公告)日：2010-04-22

申请号：US12252532

申请日：2008-10-16

申请人： Steven R. MOORE ,  Chetan KENY

发明人： Steven R. MOORE ,  Chetan KENY

IPC分类号： G06F15/00

CPC分类号： G06T7/60 ,  G06T2207/10016 ,  G06T2207/30124 ,  G06T2207/30208

摘要： This invention generally relates to accurately measuring image geometries in-line within a printing system. One or more two-dimensional array sensors may be located adjacent to a sheet of media printed with a predefined array of indicia marks so that the sensor field of view is contained within the plane of sheet transport. As the sheet is transported by the sensor, the sensors continuously record the locations of the indicia marks within its field of view. The spatial frequency of the indicia marks is arranged so that at least two indicia marks are within the field of view of the sensor at any instant for each of the process and cross-process directions. The two-dimensional array sensor can thus measure the absolute spacing between adjacent local indicia marks within the precision of the sensor construction. The cumulative spacing along each direction may then calculated to determine the overall dimensions of the indicia marks array. A measurement procedure is also provided to accurately measure image geometries, even in the presence of significant sheet velocity variations.

摘要翻译： 本发明一般涉及在打印系统内在线准确地测量图像几何形状。 一个或多个二维阵列传感器可以被定位成邻近印刷有标记标记的预定义阵列的介质片，使得传感器视场包含在片材传送平面内。 当传感器传送纸张时，传感器在其视野范围内连续记录标记标记的位置。 标记标记的空间频率被布置成使得在处理和交叉处理方向中的每一个的任何时刻，至少两个标记在传感器的视场内。 因此，二维阵列传感器可以在传感器结构的精度内测量相邻局部标记之间的绝对间距。 然后可以计算每个方向上的累积间距以确定标记数组的整体尺寸。 还提供测量程序以精确测量图像几何图形，即使存在显着的片材速度变化。