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1. 发明授权

US06844937B2 Digital printing apparatus with remotely selectable operating speeds and features 失效
标题翻译：具有遥控操作速度和特点的数字打印设备
公开(公告)号：US06844937B2
公开(公告)日：2005-01-18
申请号：US10267930
申请日：2002-10-08
申请人： Neil J. Dempsey , Thomas E. Bitter , Joseph H. Lang , David K. Young
发明人： Neil J. Dempsey , Thomas E. Bitter , Joseph H. Lang , David K. Young
IPC分类号： G06K15/16 , G06K15/00
CPC分类号： G06K15/16
摘要： A digital printing apparatus is capable of a plurality of selectable output speeds, by varying motor speed or pitch configuration. A user using the apparatus at a basic speed can request a temporary increase in speed of his printing apparatus from a vendor who controls aspects of the printing apparatus over a network. The temporary speed increase can be pre-scheduled, such as to occur one day per week. The user can be charged at different per-print rates depending on the selected speed.
摘要翻译：数字打印装置能够通过改变电动机速度或音调配置而具有多个可选择的输出速度。以基本速度使用该装置的用户可以从通过网络控制打印装置的方面的供应商请求其打印装置的速度的暂时增加。临时加速可以预先安排，例如每周发生一天。根据所选择的速度，用户可以按照不同的打印速率进行充电。

2. 发明申请

US20070286619A1 DIGITAL PRINTING APPARATUS HAVING SUBSTANTIALLY EQUAL OUTPUT RATES FOR VARIOUS SHEET SIZES AND ORIENTATIONS 有权
标题翻译：具有各种尺寸和方位的实质平均输出速率的数位印刷设备
公开(公告)号：US20070286619A1
公开(公告)日：2007-12-13
申请号：US11423607
申请日：2006-06-12
申请人： Joseph H. Lang , Patrick T. Pendell , Neil J. Dempsey
发明人： Joseph H. Lang , Patrick T. Pendell , Neil J. Dempsey
IPC分类号： G03G15/00
CPC分类号： G03G15/50 , G03G21/14
摘要： A digital printing apparatus is controlled to provide a roughly consistent output rate, of printed sheets per minute, regardless of the size and orientation of the output print sheets. In one embodiment, the printer outputs short-edge-fed legal or A3 sheets within 25% of the rate it can output long-edge-fed letter or A4 sheets.
摘要翻译：控制数字打印设备以提供大致一致的输出速率，每分钟打印的纸张，而不管输出打印纸张的尺寸和方向如何。在一个实施例中，打印机输出短边馈送的合法或A3纸张，其速率的25％可以输出长边馈送的信纸或A4纸。

3. 发明授权

US07237771B2 Feeder control system and method 有权
标题翻译：给料机控制系统及方法
公开(公告)号：US07237771B2
公开(公告)日：2007-07-03
申请号：US10758338
申请日：2004-01-15
申请人： Joseph H. Lang , Neil J. Dempsey
发明人： Joseph H. Lang , Neil J. Dempsey
IPC分类号： B65H3/44
CPC分类号： G03G15/6511 , G03G15/502 , G03G2215/00371
摘要： A document forming apparatus, comprising a substrate feeder for storing and dispensing substrates to a printing engine, a controller for controlling the operation of the document forming apparatus, wherein the controller includes at least one database for storing information for the operation of the substrate feeder, and a user interface for controlling the operation of the document forming apparatus. The user interface includes a stock library view, a stock settings dialog screen having an expert feeder controls section with a manual mode operator and an auto mode operator, and a control panel screen for manual mode operation. The control panel screen includes means for adjusting a plurality of feeder parameters, indicators for manual and auto modes, and a save settings operator.
摘要翻译：一种文件形成装置，包括用于将基板存储和分配到打印引擎的基板馈送器，用于控制文件形成装置的操作的控制器，其中控制器包括用于存储用于基板馈送器的操作的信息的至少一个数据库，以及用于控制文件形成装置的操作的用户界面。用户界面包括股票库视图，具有具有手动模式操作者的专家进给器控制部分和自动模式操作者的股票设置对话屏幕以及用于手动模式操作的控制面板屏幕。控制面板屏幕包括用于调整多个馈线参数的装置，用于手动和自动模式的指示器以及保存设置操作器。

4. 发明授权

US5751123A Method of diagnosing a drive train having multiple servo motors 失效
标题翻译：诊断具有多个伺服电机的传动系的方法
公开(公告)号：US5751123A
公开(公告)日：1998-05-12
申请号：US786587
申请日：1997-01-21
申请人： Gerald L. Coy , Neil J. Dempsey
发明人： Gerald L. Coy , Neil J. Dempsey
IPC分类号： B41J13/00 , B41J29/38 , B41J29/393 , H02P5/747 , H04N1/00 , H02P7/67
CPC分类号： H04N1/00013 , B41J13/0009 , B41J29/38 , B41J29/393 , H02P5/747 , H04N1/00002 , H04N1/00029 , H04N1/0005 , H04N1/00063 , H04N1/00079 , H04N1/00572 , H04N1/00578 , H04N1/0058 , H04N1/00602
摘要： Automated diagnosis of drive trains having electrically operated components based upon the ability of a first servo motor to rotate a second servo motor when both servo motors are selectively coupled to the drive train. Beneficially, the status of the drive train is sent to a remote location using a data link.
摘要翻译：基于当两个伺服电动机选择性地耦合到传动系时第一伺服电动机旋转第二伺服电动机的能力，自动诊断具有电动部件的传动系。有利的是，使用数据链路将传动系统的状态发送到远程位置。

5. 发明授权

US5461468A Document handler interdocument gap control system 失效
标题翻译：文件处理员文件间隙控制系统
公开(公告)号：US5461468A
公开(公告)日：1995-10-24
申请号：US332054
申请日：1994-10-31
申请人： Neil J. Dempsey , Stephen J. Wenthe, Jr. , Gerald L. Coy
发明人： Neil J. Dempsey , Stephen J. Wenthe, Jr. , Gerald L. Coy
IPC分类号： B65H5/00 , B65H85/00 , G03G15/00 , H04N1/00 , G03G21/00
CPC分类号： G03G15/602 , B65H5/00 , H04N1/0057 , H04N1/00578 , H04N1/0058 , H04N1/00602 , H04N1/00652 , B65H2511/22 , B65H2513/104
摘要： A document handling system for sequentially feeding document sheets to be imaged with a controlled minimized interdocument gap therebetween even though the sheet separator-feeder sequentially feeds the documents from the stack in the input tray with initial interdocument gap variations to a second transport path portion feeding the document sheets through the imaging station at a constant velocity. A first servo drive feeds the documents in a first path portion including the separator-feeder, and a second servo drive feeds the documents in a second path portion providing the constant velocity. A sheet edge sensor in the first path portion signals the passage of the lead or trail edge of document sheets. A servo controller connecting with the sheet edge sensor and the first servo drive automatically measures the initial interdocument gap variations and change the feeding of document sheets in the first path portion so as to automatically changes the interdocument gap to a preset desired minimum interdocument gap in the second path portion. Preferably the second servo drive has an encoder generating signals proportional to its drive and the servo controller counts these signals between the passage of the trail edge of one document sheet and the passage of the lead edge of the next sequential document sheet past the sheet edge sensor, to calculate control signals for the first servo drive to drive it variably longer at a higher velocity than the second servo drive.
摘要翻译：一种文件处理系统，用于顺序地馈送要被成像的文档片材，其间具有受控的最小化的文档间隙，即使片材分离器进料器依次地将来自进料盘中的堆叠的文件馈送到具有初始文档间隙变化的第二传送路径部分，以恒定的速度通过成像站的文档片材。第一伺服驱动器将文件馈送在包括分离器进料器的第一路径部分中，并且第二伺服驱动器将文档馈送在提供恒定速度的第二路径部分中。第一路径部分中的片材边缘传感器用信号通知文件片材的引导线或尾端边缘。与片材边缘传感器和第一伺服驱动器连接的伺服控制器自动测量初始文件间隙变化，并改变第一路径部分中原稿的进给，以便自动将文档间隙改变为预定的最小文档间隙第二路径部分。优选地，第二伺服驱动器具有编码器，其产生与其驱动成比例的信号，并且伺服控制器在一个文件片的尾迹通过与下一个顺序原稿的引导边缘通过片材边缘传感器之间对这些信号进行计数，以计算第一伺服驱动器的控制信号，以比第二伺服驱动器更高的速度可变地驱动它。

6. 发明授权

US5596399A Compact document measuring system for electronic document imaging 失效
标题翻译：用于电子文档成像的紧凑文件测量系统
公开(公告)号：US5596399A
公开(公告)日：1997-01-21
申请号：US304293
申请日：1994-09-12
申请人： Neil J. Dempsey , Mark H. Buddendeck
发明人： Neil J. Dempsey , Mark H. Buddendeck
IPC分类号： B65H43/00 , B65H85/00 , G03G15/00 , G03G15/23 , G03G21/00
CPC分类号： G03G15/607 , G03G15/23
摘要： In a document handling system for feeding document sheets of varying dimensions to be imaged at an imaging station through a document feeding path from a document input tray, a system for automatically determining the dimension of the document sheet being fed in its feeding direction before it is imaged, yet also providing a compact document handling system with a short document feeding path, with a sheet buckling system including a sheet buckling chamber between the document input tray and the imaging station, and feeding the trailing portion of the document sheet faster than the leading portion to substantially buckle the intermediate portion out of the document feeding path so that the distance between the trailing and leading ends of the buckled document sheet along the document feeding path is substantially reduced, and so that the trailing end of the buckled document sheet normally passes and actuates a first sheet edge sensor before the sheet reaches a second sheet edge sensor upstream of the imaging station, to provide a timing signal usable for calculating the dimension of the document sheet even for document sheets longer than the document feeding path. The calculated dimension of the document sheet may be used to automatically select a copy sheet size onto which the image of the document sheet is to be printed and/or an imaging speed reduction for increased digital resolution.
摘要翻译：在用于通过文件输入托盘通过文件馈送路径馈送成像站的不同尺寸的文档片材的文件处理系统中，用于自动确定原稿的尺寸在其馈送方向之前被馈送的系统成像，还提供具有短文件馈送路径的紧凑的文档处理系统，其中片材屈曲系统包括在文档输入托盘和成像站之间的片材弯曲室，并且将文档片材的尾部部分比领先的从而将中间部分基本上压出文件馈送路径，使得沿着文件馈送路径的弯曲的文档片材的尾端和前端之间的距离大大减小，并且使得带扣的文档片的后端通常通过并且在片材到达第二片材边缘传感器u之前致动第一片材边缘传感器以提供即使对于比文件馈送路径长的文档片材也可用于计算文件片材的尺寸的定时信号。所计算出的文件尺寸可以用于自动选择要在其上打印文档片材的图像的复印纸尺寸和/或用于增加数字分辨率的成像速度降低。

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