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1. 发明申请

WO2013009456A3 PRINTER HAVING AUTOMATIC CROSS-TRACK DENSITY CORRECTION 审中-公开
标题翻译：具有自动交叉密度校正的打印机
公开(公告)号：WO2013009456A3
公开(公告)日：2013-09-26
申请号：PCT/US2012043975
申请日：2012-06-25
申请人： EASTMAN KODAK CO , MUNECHIKA STACY M , DOBBERTIN MICHAEL THOMAS , KUO CHUNG-HUI
发明人： MUNECHIKA STACY M , DOBBERTIN MICHAEL THOMAS , KUO CHUNG-HUI
IPC分类号： H04N1/00
CPC分类号： H04N1/00002 , H04N1/4076
摘要： Printers are provided having a print engine having a print head that forms lines of picture elements on a receiver based upon lines of pixel values and a controller that causes the print engine to print a first print having a plurality of different areas along a cross-track direction with target densities and that receives data from which measured densities for different ones of the plurality of different areas can be determined. The controller determines a line density adjustment function based upon a functional relationship between a cross-track position of different ones of the areas and a difference between the measured density and the target density at the different ones of the areas and subsequently prints a production print according to lines of pixel values for the production print modulated by the line density adjustment function.
摘要翻译：提供了具有打印引擎的打印机，所述打印引擎具有打印头，所述打印头基于像素值的一行，在接收器上形成图像元素线;以及控制器，所述控制器使得所述打印引擎沿着交叉轨迹打印具有多个不同区域的第一打印方向与目标密度并且接收可以确定多个不同区域中不同区域的测量密度的数据。控制器基于不同区域的交叉轨迹位置之间的功能关系和在不同区域的测量密度与目标密度之间的差异来确定线密度调节功能，并随后根据对于由线密度调整功能调制的生产打印的像素值线。

2. 发明申请

WO2005095239A2 ADJUSTABLE SHEET FEEDER 审中-公开
标题翻译：可调片材进料器
公开(公告)号：WO2005095239A2
公开(公告)日：2005-10-13
申请号：PCT/US2005/010703
申请日：2005-03-29
申请人： EASTMAN KODAK COMPANY , RAPKIN, Alan Earl , DOBBERTIN, Michael Thomas
发明人： RAPKIN, Alan Earl , DOBBERTIN, Michael Thomas
IPC分类号： B65H1/04
CPC分类号： B65H1/04 , B65H2405/1116 , B65H2511/17 , B65H2511/20 , B65H2220/03 , B65H2220/02 , B65H2220/11
摘要： According to an aspect of the invention an adjustable sheet feeder for use in an apparatus for feeding sheets from the top of a sheet supply stack is shown. The sheet supply stack has a center and marginal edges, each having a top. The adjustable sheet feeder comprises a sheet supply stack support, a sheet feed head assembly, a curl sensing device which senses the position of the stack edges relative to the position of the stack center top and provides feedback, an adjustment device, and a feed back display which displays the curl sensing device feedback. The adjustment device adjusts the position of the stack center top relative to the position of the stack marginal edges top based on the curl sensing device feedback.
摘要翻译：根据本发明的一个方面，示出了用于从片材供应堆的顶部输送片材的装置的可调片材进给器。片材供应堆叠具有中心和边缘，每个具有顶部。可调片材进给器包括片材供应堆栈支撑件，片材进给头组件，卷曲感测装置，其感测相对于堆叠中心顶部的位置的堆叠边缘的位置并提供反馈，调节装置和反馈显示器显示卷曲感应装置反馈。调整装置基于卷曲感测装置反馈来调整堆叠中心顶部相对于堆叠边缘顶部的位置的位置。

3. 发明申请

WO2012003179A1 FABRICATION OF AN ALTERNATE SCAVENGER GEOMETRY 审中-公开
标题翻译：替代SCAVENGER几何的制造
公开(公告)号：WO2012003179A1
公开(公告)日：2012-01-05
申请号：PCT/US2011/042136
申请日：2011-06-28
申请人： EASTMAN KODAK COMPANY , BROWN, Kenneth, Joseph , DOBBERTIN, Michael, Thomas , GRABB, Dennis, James
发明人： BROWN, Kenneth, Joseph , DOBBERTIN, Michael, Thomas , GRABB, Dennis, James
IPC分类号： G03G15/08 , G03G15/09 , G03G15/095 , G03G21/00
CPC分类号： G03G15/0815 , G03G15/09 , G03G15/095 , G03G21/0047 , Y10T83/04 , Y10T83/0524 , Y10T409/303808 , Y10T409/304424
摘要： A method of making a slotted scavenger wherein a rigid sheet is used as a starting material. A slot is formed through the sheet having horizontally angled sidewalls such that an opening of the slot on a first major surface of the sheet is smaller than an opening of the slot in a second major surface of the sheet. Modifications of the method include using a rotating cutting tool for cutting through the sheet to form slots.
摘要翻译：一种制造狭缝清除剂的方法，其中刚性片材用作原料。通过具有水平成角度的侧壁的片材形成槽，使得片材的第一主表面上的槽的开口小于片材的第二主表面中的槽的开口。该方法的修改包括使用旋转切割工具切割穿过片材以形成槽。

4. 发明申请

WO2012003091A1 PRINTER HAVING AN ALTERNATE SCAVENGER GEOMETRY 审中-公开
标题翻译：具有替代扫描器几何的打印机
公开(公告)号：WO2012003091A1
公开(公告)日：2012-01-05
申请号：PCT/US2011/040462
申请日：2011-06-15
申请人： EASTMAN KODAK COMPANY , BROWN, Kenneth, Joseph , DOBBERTIN, Michael, Thomas , GRABB, Dennis, J.
发明人： BROWN, Kenneth, Joseph , DOBBERTIN, Michael, Thomas , GRABB, Dennis, J.
IPC分类号： G03G15/08 , G03G15/09 , G03G15/095 , G03G21/00
CPC分类号： G03G15/09 , G03G15/0815 , G03G15/095 , G03G21/0047
摘要： A printer having a developer station for holding a supply of developer which includes magnetized carrier particles, a magnetized development roller ( 401 ), and an imaging roller proximate the development roller which collects carrier particles during operation of the printer. A scavenger ( 407 ) proximate the imaging roller and the development roller removes the carrier particles from the imaging roller during operation of the printer which are then urged through a slot ( 408 ) in the scavenger by the magnetized development roller.
摘要翻译：一种打印机，具有用于保持包括磁化载体颗粒的显影剂供应源，磁化显影辊（401）和靠近显影辊的成像辊，该显影辊在打印机操作期间收集载体颗粒。靠近成像辊和显影辊的清扫器（407）在打印机的操作期间从成像辊上移除载体颗粒，然后通过被磁化的显影辊通过清除剂中的槽（408）。

5. 发明申请

WO2005095239A3 ADJUSTABLE SHEET FEEDER 审中-公开
标题翻译：可调片材进料器
公开(公告)号：WO2005095239A3
公开(公告)日：2006-03-23
申请号：PCT/US2005010703
申请日：2005-03-29
申请人： EASTMAN KODAK CO , RAPKIN ALAN EARL , DOBBERTIN MICHAEL THOMAS
发明人： RAPKIN ALAN EARL , DOBBERTIN MICHAEL THOMAS
IPC分类号： B65H1/04
CPC分类号： B65H1/04 , B65H2405/1116 , B65H2511/17 , B65H2511/20 , B65H2220/03 , B65H2220/02 , B65H2220/11
摘要： According to an aspect of the invention an adjustable sheet feeder (10) for use in an apparatus for feeding sheets from the top of a sheet supply stack (20) is shown. The sheet supply stack (20) has a center (22) and marginal edges (24), each having a top. The adjustable sheet feeder (10) comprises a sheet supply stack support (30), a sheet feed head assembly (40), a curl sensing device (50) which senses the position of the stack edges relative (25) to the position of the stack center top (23) and provides feedback, an adjustment device (60), and a feed back display (70) which displays the curl sensing device feedback. The adjustment device (60) adjusts the position of the stack center top (23) relative to the position of the stack marginal edges top (25) based on the curl sensing device feedback.
摘要翻译：根据本发明的一个方面，示出了用于从片材供应堆叠（20）的顶部输送片材的设备的可调节片材进给器（10）。片材供应堆（20）具有中心（22）和边缘（24），每个边缘具有顶部。可调片材进给器（10）包括片材供应堆叠支撑件（30），片材进给头组件（40），卷曲感测装置（50），其感测堆叠边缘相对于（25）的位置的位置堆叠中心顶部（23）并提供反馈，调节装置（60）和反馈显示器（70），其显示卷曲感测装置反馈。调整装置（60）基于卷曲感测装置反馈来调整堆叠中心顶部（23）相对于堆叠边缘边缘顶部（25）的位置的位置。

6. 发明申请

WO2009148490A1 PRINT ENGINE PRODUCTIVITY MODULE INVERTER 审中-公开
标题翻译：打印发动机生产力模块逆变器
公开(公告)号：WO2009148490A1
公开(公告)日：2009-12-10
申请号：PCT/US2009/002922
申请日：2009-05-12
申请人： EASTMAN KODAK COMPANY , DOBBERTIN, Michael, Thomas , YOUNG, Timothy, John
发明人： DOBBERTIN, Michael, Thomas , YOUNG, Timothy, John
IPC分类号： G03G15/23
CPC分类号： G03G15/238 , G03G2215/00021
摘要： A productivity module (252) for increasing duplex throughput of a first print engine (254) is disclosed. The productivity module (252) has a second print engine (268), a controller (80), and an inverter (94, 218). The controller (80) is configured to receive one or more timing signals from the first print engine (254) and synchronize timing of the second print engine (268) with the first print engine (254) based at least in part on the timing signals received from the first print engine (254). The inverter (218) has an input paper path (220) having an entrance (226) configured to accept one or more receiver sheets from the first print engine; an output paper path (222) having an exit (232) configured to supply the one or more receiver sheets to the second print engine (268); and an inversion paper path (224) having an entrance (234) coupled to an exit (228) of the input paper path (220) and an exit (236) coupled to an entrance (230) of the output paper path (222).
摘要翻译：公开了一种用于增加第一打印引擎（254）的双工吞吐量的生产率模块（252）。生产率模块（252）具有第二打印引擎（268），控制器（80）和逆变器（94,218）。控制器（80）被配置为从第一打印引擎（254）接收一个或多个定时信号，并且至少部分地基于定时信号将第二打印引擎（268）的定时与第一打印引擎（254）同步从第一打印引擎（254）接收。逆变器（218）具有输入纸路径（220），入口（226）被配置为接收来自第一打印引擎的一个或多个接收片; 具有用于将所述一个或多个接收片材供应到所述第二打印引擎（268）的出口（232）的输出纸路径（222）; 以及具有联接到输入纸路径（220）的出口（228）的入口（234）和耦合到输出纸路径（222）的入口（230））的出口（236）的反转纸路径（224）。

7. 发明申请

WO2005095239B1 Adjustable sheet feeder 审中-公开
标题翻译：可调式送纸器
公开(公告)号：WO2005095239B1
公开(公告)日：2006-05-11
申请号：PCT/US2005010703
申请日：2005-03-29
申请人： RAPKIN ALAN EARL , DOBBERTIN MICHAEL THOMAS , EASTMAN KODAK CO
发明人： RAPKIN ALAN EARL , DOBBERTIN MICHAEL THOMAS
IPC分类号： B65H1/04
CPC分类号： B65H1/04 , B65H2405/1116 , B65H2511/17 , B65H2511/20 , B65H2220/03 , B65H2220/02 , B65H2220/11
摘要： According to an aspect of the invention an adjustable sheet feeder (10) for use in an apparatus for feeding sheets from the top of a sheet supply stack (20) is shown. The sheet supply stack (20) has a center (22) and marginal edges (24), each having a top. The adjustable sheet feeder (10) comprises a sheet supply stack support (30), a sheet feed head assembly (40), a curl sensing device (50) which senses the position of the stack edges relative (25) to the position of the stack center top (23) and provides feedback, an adjustment device (60), and a feed back display (70) which displays the curl sensing device feedback. The adjustment device (60) adjusts the position of the stack center top (23) relative to the position of the stack marginal edges top (25) based on the curl sensing device feedback.
摘要翻译：根据本发明的一个方面，示出了用于从片材供应堆叠（20）的顶部输送片材的设备的可调节片材进给器（10）。片材供应堆（20）具有中心（22）和边缘（24），每个边缘具有顶部。可调片材进给器（10）包括片材供应堆叠支撑件（30），片材进给头组件（40），卷曲感测装置（50），其将堆叠边缘相对于（25）的位置感测到堆叠中心顶部（23）并提供反馈，调节装置（60）和反馈显示器（70），其显示卷曲感测装置反馈。调整装置（60）基于卷曲感测装置反馈来调整堆叠中心顶部（23）相对于堆叠边缘边缘顶部（25）的位置的位置。

8. 发明申请

WO2005095240A8 VACUUM CORRUGATED BELT FEEDER 审中-公开
标题翻译：真空波纹皮带输送机
公开(公告)号：WO2005095240A8
公开(公告)日：2005-12-08
申请号：PCT/US2005010757
申请日：2005-03-29
申请人： EASTMAN KODAK CO , DOBBERTIN MICHAEL THOMAS , SCIURBA THOMAS KEVIN , SUK ANTON
发明人： DOBBERTIN MICHAEL THOMAS , SCIURBA THOMAS KEVIN , SUK ANTON
IPC分类号： B65H3/12 , B65H3/48 , B65H7/16
CPC分类号： B65H3/124 , B65H3/48 , B65H7/16 , B65H2220/09 , B65H2406/122 , B65H2515/342 , B65H2220/02
摘要： A method of operating a vacuum corrugated belt feeder (30) during a feed cycle wherein the paper is taken away by a belt (36) which is activated when a feed clutch is energized, and wherein the vacuum is actuated at the start of the feed cycle and de-actuated prior to, or at the same time as the feed clutch is de-energized. According to an aspect of the invention the improvement comprises pulsing the positive air pressure separator (40) by actuating and de-actuating the positive air pressure separator (40) during the feed cycle, and pulsing the high pressure separator (70) by actuating and de-actuating the high pressure separator (70) during the feed cycle.
摘要翻译：一种在送纸循环期间操作真空瓦楞带式送料器（30）的方法，其中，纸张被传送带（36）带走，该传送带在给送离合器通电时被激活，并且其中真空在送纸开始时被致动在进给离合器断电之前或与之同时，循环和停止。根据本发明的一个方面，改进包括在进给循环期间通过致动和去致动正空气压力分离器（40）来使正空气压力分离器（40）脉动，并且通过致动和使脉动高压分离器（70）在进料循环期间使高压分离器（70）不起作用。

9. 发明申请

WO2005095240A1 VACUUM CORRUGATED BELT FEEDER 审中-公开
标题翻译：真空皮带进料器
公开(公告)号：WO2005095240A1
公开(公告)日：2005-10-13
申请号：PCT/US2005/010757
申请日：2005-03-29
申请人： EASTMAN KODAK COMPANY , DOBBERTIN, Michael Thomas , SCIURBA, Thomas Kevin , SUK, Anton
发明人： DOBBERTIN, Michael Thomas , SCIURBA, Thomas Kevin , SUK, Anton
IPC分类号： B65H3/12
CPC分类号： B65H3/124 , B65H3/48 , B65H7/16 , B65H2220/09 , B65H2406/122 , B65H2515/342 , B65H2220/02
摘要： A method of operating a vacuum corrugated belt feeder (30) during a feed cycle wherein the paper is taken away by a belt (36) which is activated when a feed clutch is energized, and wherein the vacuum is actuated at the start of the feed cycle and de-actuated prior to, or at the same time as the feed clutch is de-energized. According to an aspect of the invention the improvement comprises pulsing the positive air pressure separator (40) by actuating and de-actuating the positive air pressure separator (40) during the feed cycle, and pulsing the high pressure separator (70) by actuating and de-actuating the high pressure separator (70) during the feed cycle.
摘要翻译：一种在进给循环期间操作真空波纹带馈送器（30）的方法，其中纸张被带（36）带走，当输送离合器通电时，带（36）被激活，并且其中在进料开始时致动真空在进给离合器断电之前或同时进行循环和解除驱动。根据本发明的一个方面，改进包括通过在进给循环期间致动和解除驱动正空气压力分离器（40）来脉动正压空气分离器（40），并通过致动和在进给循环期间使高压分离器（70）解除驱动。

10. 发明申请

WO2013009456A2 PRINTER HAVING AUTOMATIC CROSS-TRACK DENSITY CORRECTION 审中-公开
标题翻译：打印机具有自动交叉密度校正
公开(公告)号：WO2013009456A2
公开(公告)日：2013-01-17
申请号：PCT/US2012/043975
申请日：2012-06-25
申请人： EASTMAN KODAK COMPANY , MUNECHIKA, Stacy, M. , DOBBERTIN, Michael, Thomas , KUO, Chung-hui
发明人： MUNECHIKA, Stacy, M. , DOBBERTIN, Michael, Thomas , KUO, Chung-hui
IPC分类号： G06F15/02
CPC分类号： H04N1/00002 , H04N1/4076
摘要： Printers are provided having a print engine having a print head that forms lines of picture elements on a receiver based upon lines of pixel values and a controller that causes the print engine to print a first print having a plurality of different areas along a cross-track direction with target densities and that receives data from which measured densities for different ones of the plurality of different areas can be determined. The controller determines a line density adjustment function based upon a functional relationship between a cross-track position of different ones of the areas and a difference between the measured density and the target density at the different ones of the areas and subsequently prints a production print according to lines of pixel values for the production print modulated by the line density adjustment function.
摘要翻译：提供了打印机，其具有打印引擎，该打印引擎具有打印头，该打印引擎基于像素值的行在接收器上形成图像元素的行;以及控制器，其使得打印引擎打印具有多个沿着具有目标密度的交叉轨迹方向的不同区域，并且接收可以确定多个不同区域中的不同区域的测量密度的数据。控制器基于不同区域的交叉轨迹位置与不同区域处的测量密度和目标密度之间的差异之间的函数关系来确定线密度调整函数，并且随后根据不同区域到由线密度调整功能调制的生产印刷品的像素值线。

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