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1. 发明申请

US20110063374A1 Method for Achieving Uniform Media Temperature and Size throughout the Pre-Heat Zone 有权
标题翻译：在整个预热区域达到均匀的介质温度和尺寸的方法
公开(公告)号：US20110063374A1
公开(公告)日：2011-03-17
申请号：US12561413
申请日：2009-09-17
申请人： Jennifer Joyce Rea , Jason Matthew LeFevre , Roger G. Leighton , David A. Mantell
发明人： Jennifer Joyce Rea , Jason Matthew LeFevre , Roger G. Leighton , David A. Mantell
IPC分类号： B41J2/05 , B41J2/01
CPC分类号： B41J2/155 , B41J11/002
摘要： An imaging device includes a source of a substantially continuous web of media, and a web transport system configured to transport the continuous web from the source along a web path having a print zone. At least one printhead arranged along the web path in the print zone and configured to deposit ink onto the web to form images. A preheating system is positioned along the web path between the source and the print zone. The preheating system includes a first heating stage and a second heating stage. The first heating stage has at least one heater configured to heat the web to an initial preheat temperature prior to reaching the second stage. The second stage includes at least one heater configured to reduce a temperature of the web from the initial preheat temperature to a target temperature for the preheating system.
摘要翻译：成像设备包括基本上连续的介质幅材源，以及纸张传送系统，其被配置为沿着具有打印区域的卷筒纸路径从所述源传送所述连续卷材。至少一个打印头沿打印区域中的纸幅路径布置并且被配置为将油墨沉积到纸幅上以形成图像。预热系统沿着源和打印区之间的纸幅路径定位。预热系统包括第一加热阶段和第二加热阶段。第一加热台具有至少一个加热器，其构造成在达到第二阶段之前将幅材加热到初始预热温度。第二阶段包括至少一个加热器，该加热器被配置为将卷材的温度从初始预热温度降低到预热系统的目标温度。

2. 发明授权

US08162469B2 Method for achieving uniform media temperature and size throughout the pre-heat zone 有权
标题翻译：在整个预热区域内实现均匀的介质温度和尺寸的方法
公开(公告)号：US08162469B2
公开(公告)日：2012-04-24
申请号：US12561413
申请日：2009-09-17
申请人： Jennifer Joyce Rea , Jason Matthew LeFevre , Roger G. Leighton , David A. Mantell
发明人： Jennifer Joyce Rea , Jason Matthew LeFevre , Roger G. Leighton , David A. Mantell
IPC分类号： B41J2/01
CPC分类号： B41J2/155 , B41J11/002
摘要： An imaging device includes a source of a substantially continuous web of media, and a web transport system configured to transport the continuous web from the source along a web path having a print zone. At least one printhead arranged along the web path in the print zone and configured to deposit ink onto the web to form images. A preheating system is positioned along the web path between the source and the print zone. The preheating system includes a first heating stage and a second heating stage. The first heating stage has at least one heater configured to heat the web to an initial preheat temperature prior to reaching the second stage. The second stage includes at least one heater configured to reduce a temperature of the web from the initial preheat temperature to a target temperature for the preheating system.
摘要翻译：成像设备包括基本上连续的介质幅材源，以及纸张传送系统，其被配置为沿着具有打印区域的卷筒纸路径从所述源传送所述连续卷材。至少一个打印头沿打印区域中的纸幅路径布置并且被配置为将油墨沉积到纸幅上以形成图像。预热系统沿着源和打印区之间的纸幅路径定位。预热系统包括第一加热阶段和第二加热阶段。第一加热台具有至少一个加热器，其构造成在达到第二阶段之前将幅材加热到初始预热温度。第二阶段包括至少一个加热器，该加热器被配置为将卷材的温度从初始预热温度降低到预热系统的目标温度。

3. 发明申请

US20100097434A1 HEATED FOLDING SYSTEM FOR A PHASE CHANGE INK IMAGING DEVICE 有权
标题翻译：用于相变式成像装置的加热折叠系统
公开(公告)号：US20100097434A1
公开(公告)日：2010-04-22
申请号：US12254162
申请日：2008-10-20
申请人： Mojgan Rabbani , David A. Mantell , Michael Jon Levy , Jason Matthew LeFevre
发明人： Mojgan Rabbani , David A. Mantell , Michael Jon Levy , Jason Matthew LeFevre
IPC分类号： B41J2/05
CPC分类号： B41J3/44 , B41J2/17593 , B65H45/142 , B65H45/18 , B65H2301/51432 , B65H2801/12
摘要： A folding system includes a media pathway configured to transport a print substrate having phase change ink thereon. The folding system includes a folding apparatus disposed along the media pathway configured to fold the print substrate. A folding heater is configured to heat the phase change ink on the print media to a folding temperature. The folding temperature is above ambient temperature and below a melting temperature for phase change ink.
摘要翻译：折叠系统包括介质路径，其被配置为传送其上具有相变油墨的打印基板。折叠系统包括沿着介质通道设置的折叠装置，该折叠装置被配置为折叠印刷基板。折叠加热器被配置为将打印介质上的相变墨水加热到折叠温度。折叠温度高于环境温度，低于相变油墨的熔化温度。

4. 发明授权

US07857442B2 Heated folding system for a phase change ink imaging device 有权
标题翻译：用于相变油墨成像装置的加热折叠系统
公开(公告)号：US07857442B2
公开(公告)日：2010-12-28
申请号：US12254162
申请日：2008-10-20
申请人： Mojgan Rabbani , David A. Mantell , Michael Jon Levy , Jason Matthew LeFevre
发明人： Mojgan Rabbani , David A. Mantell , Michael Jon Levy , Jason Matthew LeFevre
IPC分类号： B41J2/01
CPC分类号： B41J3/44 , B41J2/17593 , B65H45/142 , B65H45/18 , B65H2301/51432 , B65H2801/12
摘要： A folding system includes a media pathway configured to transport a print substrate having phase change ink thereon. The folding system includes a folding apparatus disposed along the media pathway configured to fold the print substrate. A folding heater is configured to heat the phase change ink on the print media to a folding temperature. The folding temperature is above ambient temperature and below a melting temperature for phase change ink.
摘要翻译：折叠系统包括介质路径，其被配置为传送其上具有相变油墨的打印基板。折叠系统包括沿着介质通道设置的折叠装置，该折叠装置被配置为折叠印刷基板。折叠加热器被配置为将打印介质上的相变墨水加热到折叠温度。折叠温度高于环境温度，低于相变油墨的熔化温度。

5. 发明授权

US08220918B2 Spreader module for duplex continuous feed imaging devices 有权
标题翻译：双面连续进料成像装置的分散机模块
公开(公告)号：US08220918B2
公开(公告)日：2012-07-17
申请号：US12643184
申请日：2009-12-21
申请人： James Michael Chappell , Jason Matthew LeFevre , Paul John McConville
发明人： James Michael Chappell , Jason Matthew LeFevre , Paul John McConville
IPC分类号： B41J2/01
CPC分类号： B41J11/0015 , B41J2/17593
摘要： A spreader module for use in an imaging device includes a housing configured for insertion and removal from a docking position of an imaging device frame, a spreader drum operably supported by the housing, and a pressure roller operably supported by the housing adjacent the spreader drum to define a spreading nip through which a web of media is fed. The spreader module includes a release agent application system supported by the housing for applying a first release agent to the spreader drum. A docking slot is positioned adjacent the pressure roll that is configured to releasably secure a release agent sub-module to the housing, the release agent sub-module for applying a second release agent to the surface of the pressure roller.
摘要翻译：用于成像装置的扩展器模块包括被构造用于从成像装置框架的对接位置插入和移除的壳体，由壳体可操作地支撑的扩张器鼓以及由靠近吊具鼓的壳体可操作地支撑的压力辊限定一个铺展的辊隙，一个介质网被喂入。散布器模块包括由壳体支撑的脱模剂应用系统，用于将第一脱模剂施加到吊具鼓上。对接槽位于压力辊附近，其被构造成将脱模剂子模块可释放地固定到壳体，该脱模剂子模块用于将第二脱模剂施加到压力辊的表面。

6. 发明申请

US20130269555A1 METHOD AND APPARATUS FOR SPREADER NIP BALANCING IN A PRINT SYSTEM 有权
标题翻译：打印系统中平滑NIP平衡的方法和装置
公开(公告)号：US20130269555A1
公开(公告)日：2013-10-17
申请号：US13446576
申请日：2012-04-13
申请人： Jason Matthew LeFevre , David P. VanBortel
发明人： Jason Matthew LeFevre , David P. VanBortel
IPC分类号： B41K1/38 , B41F1/54
CPC分类号： B41F13/54 , B41F13/02 , B65H23/0251 , B65H23/038 , B65H2515/314 , B65H2553/41 , B65H2801/21 , B65H2220/02
摘要： An approach is provided for balancing a pressure profile of a spreader nip formed by a first roller and a second roller within a print system. A line parallel to a target process direction is determined. One of an inboard side and an outboard side of the spreader nip is loaded with a first variable force. The other one of the inboard side and the outboard side of the spreader nip is loaded with a second variable force. The inboard side and the outboard side of the spreader nip are then separately loaded by a first balancing force and a second balancing force to cause a substrate passing through the spreader nip to track in a direction such that a side edge of the substrate remains parallel to the line parallel to the target process direction.
摘要翻译：提供了一种用于平衡由打印系统内的第一辊和第二辊形成的散布辊隙的压力分布的方法。确定与目标处理方向平行的线。扩展器压区的内侧和外侧之一被加载有第一可变力。扩张器压区的内侧和外侧的另一个被加载第二可变力。然后，通过第一平衡力和第二平衡力分别对扩展辊隙的内侧和外侧进行加载，以使得通过扩展辊隙的基板沿着使得基板的侧边缘保持平行于线平行于目标进程方向。

7. 发明授权

US08303103B2 Peak position drum maintenance unit for a printing device 有权
标题翻译：用于打印设备的峰值位置滚筒维护单元
公开(公告)号：US08303103B2
公开(公告)日：2012-11-06
申请号：US12789637
申请日：2010-05-28
申请人： Jason Matthew LeFevre , Paul John McConville , Michael Jon Levy
发明人： Jason Matthew LeFevre , Paul John McConville , Michael Jon Levy
IPC分类号： B41J2/01
CPC分类号： B41J29/17
摘要： An imaging device includes a substantially continuous web of media, and a web transport system configured to transport the continuous web along a web path. A print station is positioned along the web path and is configured to apply ink to the continuous web. A temperature leveling ink spreader is disposed along the web path downstream from the print station. The temperature leveling ink spreader includes a leveler roller including a heater configured to generate thermal energy to heat the leveler roller to a spreading temperature. The leveler roller is positioned to be partially wrapped by the continuous web to generate a predetermined dwell time between the continuous web and the leveler roller as the continuous web is being transported to equalize the temperatures of the web and ink on the web to within a predetermined range about the spreading temperature.
摘要翻译：成像设备包括基本上连续的介质网，以及被配置为沿着网路传送连续卷筒纸的卷筒纸传送系统。打印站沿着纸张路径定位并且被配置为将油墨施加到连续纸幅。温度调平油墨扩展器沿着印刷站下游的纸幅路径设置。温度调平油墨扩展器包括矫直辊，该矫正辊包括加热器，该加热器被配置为产生热能以将矫正辊加热到铺展温度。调平辊被定位成被连续卷材部分包裹，以在连续卷筒纸被输送时在连续幅材和矫直辊之间产生预定的停留时间，以将纸幅上的纸幅和油墨的温度均衡到预定的范围涉及铺展温度。

8. 发明申请

US20110149001A1 Spreader Module for Duplex Continuous Feed Imaging Devices 有权
标题翻译：双面连续进给成像装置的分散机模块
公开(公告)号：US20110149001A1
公开(公告)日：2011-06-23
申请号：US12643184
申请日：2009-12-21
申请人： James Michael Chappell , Jason Matthew LeFevre , Paul John McConville
发明人： James Michael Chappell , Jason Matthew LeFevre , Paul John McConville
IPC分类号： B41J2/01
CPC分类号： B41J11/0015 , B41J2/17593
摘要： A spreader module for use in an imaging device includes a housing configured for insertion and removal from a docking position of an imaging device frame, a spreader drum operably supported by the housing, and a pressure roller operably supported by the housing adjacent the spreader drum to define a spreading nip through which a web of media is fed. The spreader module includes a release agent application system supported by the housing for applying a first release agent to the spreader drum. A docking slot is positioned adjacent the pressure roll that is configured to releasably secure a release agent sub-module to the housing, the release agent sub-module for applying a second release agent to the surface of the pressure roller.
摘要翻译：用于成像装置的扩展器模块包括被构造用于从成像装置框架的对接位置插入和移除的壳体，由壳体可操作地支撑的扩张器鼓以及由靠近吊具鼓的壳体可操作地支撑的压力辊限定一个铺展的辊隙，一个介质网被喂入。散布器模块包括由壳体支撑的脱模剂应用系统，用于将第一脱模剂施加到吊具鼓上。对接槽位于压力辊附近，其被构造成将脱模剂子模块可释放地固定到壳体，该脱模剂子模块用于将第二脱模剂施加到压力辊的表面。

9. 发明申请

US20110148973A1 Pre-Leveler Cooling Device for Continuous Feed Imaging Devices 有权
标题翻译：用于连续进给成像设备的预矫平机冷却装置
公开(公告)号：US20110148973A1
公开(公告)日：2011-06-23
申请号：US12643205
申请日：2009-12-21
申请人： James Michael Chappell , Jason Matthew LeFevre , Paul John McConville
发明人： James Michael Chappell , Jason Matthew LeFevre , Paul John McConville
IPC分类号： B41J29/377
CPC分类号： B41J2/17593 , B41J11/0015 , B41J11/002 , B41J29/377
摘要： A temperature leveling system for thermally conditioning ink deposited onto a print media includes a non-contact cooling device for reducing temperatures of ink deposited onto a print media to a first average temperature. A leveler includes a thermal control for maintaining the leveler at a second temperature that is different than the first average temperature. The leveler is configured to bring the temperatures of the ink to within a predetermined range about the second temperature after the reduction in temperature at the non-contact cooling device. A heater is positioned to heat the ink and media to a third temperature after the leveler, the third temperature being greater than the second temperature.
摘要翻译：用于热调节沉积到打印介质上的油墨的温度调平系统包括用于将沉积在打印介质上的油墨的温度降低到第一平均温度的非接触式冷却装置。矫直机包括用于将矫直机维持在不同于第一平均温度的第二温度的热控制。整平器构造成在非接触式冷却装置的温度降低之后使墨水的温度达到约第二温度的预定范围。定位加热器以在调平器之后将油墨和介质加热到第三温度，第三温度大于第二温度。

10. 发明授权

US08807034B2 Method and apparatus for spreader nip balancing in a print system 有权
标题翻译：打印系统中分散机夹持平衡的方法和装置
公开(公告)号：US08807034B2
公开(公告)日：2014-08-19
申请号：US13446576
申请日：2012-04-13
申请人： Jason Matthew LeFevre , David P. VanBortel
发明人： Jason Matthew LeFevre , David P. VanBortel
IPC分类号： B41F5/00 , B41F7/02 , B41F1/54 , B41F1/56 , B41L39/00 , B41L47/56
CPC分类号： B41F13/54 , B41F13/02 , B65H23/0251 , B65H23/038 , B65H2515/314 , B65H2553/41 , B65H2801/21 , B65H2220/02
摘要： An approach is provided for balancing a pressure profile of a spreader nip formed by a first roller and a second roller within a print system. A line parallel to a target process direction is determined. One of an inboard side and an outboard side of the spreader nip is loaded with a first variable force. The other one of the inboard side and the outboard side of the spreader nip is loaded with a second variable force. The inboard side and the outboard side of the spreader nip are then separately loaded by a first balancing force and a second balancing force to cause a substrate passing through the spreader nip to track in a direction such that a side edge of the substrate remains parallel to the line parallel to the target process direction.
摘要翻译：提供了一种用于平衡由打印系统内的第一辊和第二辊形成的散布辊隙的压力分布的方法。确定与目标处理方向平行的线。扩展器压区的内侧和外侧之一被加载有第一可变力。扩张器压区的内侧和外侧的另一个被加载第二可变力。然后，通过第一平衡力和第二平衡力分别对扩展器辊隙的内侧和外侧进行加载，以使得通过扩展辊隙的基板沿着使得基板的侧边缘保持平行于线平行于目标进程方向。

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