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1. 发明授权

US06729613B2 Method for operating sheet pick and feed systems for printing 失效
标题翻译：操作打印纸张进纸系统的方法
公开(公告)号：US06729613B2
公开(公告)日：2004-05-04
申请号：US09974738
申请日：2001-10-10
申请人： Michael Anthony Marra, III , Randall David Mayo , Barry Baxter Stout , Jay William Vessels
发明人： Michael Anthony Marra, III , Randall David Mayo , Barry Baxter Stout , Jay William Vessels
IPC分类号： B65H720
CPC分类号： B41J13/0018
摘要： One method operates a pick motor and a separate feed motor to pick and feed a sheet for printing. Desired pick and feed motor velocities are obtained from respective first and second functions of sheet position. Sheet position for obtaining both desired motor velocities is determined by the pick system until a predetermined event. The feed-system sheet position is synchronized to the pick-system sheet position upon the happening of the event. Sheet position for obtaining both desired motor velocities is determined by the feed system after the event. Another method operates a printer pick motor and includes starting picking by driving the pick motor in a first direction, to move a sheet forward, with an input sufficient to prevent any teetering transitions between peaks and valleys of an encoder sensor output which would be falsely counted as forward motion by a single-channel encoder. A further method operates a printer DC pick motor and includes driving the pick motor with a PWM signal which does not change polarity during picking of a sheet.
摘要翻译：一种方法操作拾取电动机和单独的进给电动机来拾取和供给用于打印的纸张。从片材位置的各自的第一和第二功能获得期望的拾取和进给电机速度。用于获得两个期望的电动机速度的纸张位置由拾取系统确定直到预定的事件。在事件发生时，进纸系统纸张位置与拾取系统纸张位置同步。用于获得两个期望的电动机速度的纸张位置由事件之后的进给系统确定。另一种方法操作打印机拾取电动机，并且包括通过沿第一方向驱动拾取电动机来启动拾取，以使纸张向前移动，其输入足以防止编码器传感器输出的峰值和谷之间的任何歪斜转变将被错误地计数作为单通道编码器的前进运动。另一种方法操作打印机直流拾取电机，并且包括利用在拾取片材期间不改变极性的PWM信号驱动拾取电动机。

2. 发明授权

US06764069B2 Apparatus for processing flat objects, especially printed products 失效
标题翻译：用于处理扁平物体，特别是印刷品的装置
公开(公告)号：US06764069B2
公开(公告)日：2004-07-20
申请号：US10427133
申请日：2003-05-01
申请人： Walter Reist
发明人： Walter Reist
IPC分类号： B65H720
CPC分类号： B65H39/02 , B65H2301/4322 , B65H2405/3521
摘要： An apparatus for processing flat objects, such as sheet-like printed products. The apparatus has a rail system which defines a closed path of travel, and a plurality of conveyor elements are supported by the rail system for free and independent movement along the path of travel. The conveyor elements in turn mount product carrier elements. A plurality of stations, including a product feed station, a product processing station, and a product output station, are disposed along the path of travel, and the stations each include a dedicated drive arrangement for the conveyor elements and thus the product carrier elements along the path of travel at a spacing and speed required by the associated station.
摘要翻译：一种用于处理扁平物体的装置，例如片状印刷品。该设备具有限定行驶闭合路径的轨道系统，并且多个输送元件由轨道系统支撑，以沿着行进路径自由且独立地移动。输送机元件依次安装产品载体元件。沿着行进路径设置多个站，包括产品进料站，产品加工站和产品输出站，并且各站包括用于输送机元件的专用驱动装置，从而使产品载体元件沿着以相关站所需的间距和速度行进的路径。

3. 发明授权

US06311104B1 System and method for controlling the inserter chassis speed in an inserter system 失效
标题翻译：用于在插入器系统中控制插入器底盘速度的系统和方法
公开(公告)号：US06311104B1
公开(公告)日：2001-10-30
申请号：US09474328
申请日：1999-12-29
申请人： Michael Shea , Eugene Pritchard , William G. Hart, Jr. , Paul Mayer
发明人： Michael Shea , Eugene Pritchard , William G. Hart, Jr. , Paul Mayer
IPC分类号： B65H720
CPC分类号： B65H39/02 , B43M3/04 , B65H2511/30 , B65H2513/10 , B65H2220/01 , B65H2220/02
摘要： A method for controlling an inserter system having a chassis for assembling mailpieces, the chassis operating cyclically with successive accumulations advancing at the end of each cycle. The inserter system further includes a document feeder for feeding accumulations of documents to the chassis, the accumulations containing varying numbers of documents whereby the document feeder is operated at a first speed such that accumulations are available for input to the chassis at varying intervals substantially depending upon the number of documents in corresponding accumulations. And the chassis is operated at a selected speed, which speed is periodically updated in dependence upon the number of documents in the corresponding accumulations in the document feeder.
摘要翻译：一种用于控制插入器系统的方法，所述插入器系统具有用于组装邮件的底盘，所述底盘在每个循环结束时循环地连续累加。插入器系统还包括用于将文档累积到底盘的文件馈送器，所述堆积物包含不同数量的文件，由此文件馈送器以第一速度操作，使得累积可用于以基本上取决于相应累积的文件数量。并且底盘以选定的速度操作，该速度根据文件馈送器中对应的累积中的文档的数量周期性地更新。

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