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1. 发明申请

US20110129278A1 EDGE GUIDE FOR MEDIA TRANSPORT SYSTEM 有权
标题翻译：媒体运输系统边缘指南
公开(公告)号：US20110129278A1
公开(公告)日：2011-06-02
申请号：US12627010
申请日：2009-11-30
申请人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker
发明人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker
IPC分类号： B41J15/00 , B65H23/032
CPC分类号： B65H23/02
摘要： An edge guide is provided. A structure includes curved surface over which a print media can travel. The print media includes a first edge and a second edge that is opposite the first edge. A first media guide is contactable with the first edge of the print media. A second media guide is contactable with the second edge of the print media. The second media guide is spaced apart from the first media guide. A relative spacing between the second media guide and the first media guide is adjustable such that a distance between the first media guide and the second media guide is variable. The second media guide includes a mechanism that applies a nesting force to the second edge of the print media to cause the first edge of the print media to move toward and contact the first media guide.
摘要翻译：提供边缘导轨。一种结构包括打印介质可以在其上行进的曲面。打印介质包括与第一边缘相对的第一边缘和第二边缘。第一介质引导件可与打印介质的第一边缘接触。第二媒体引导件可与打印介质的第二边缘接触。第二介质引导件与第一介质引导件间隔开。第二介质引导件和第一介质引导件之间的相对间隔是可调节的，使得第一介质引导件和第二介质引导件之间的距离是可变的。第二介质引导件包括将打入力施加到打印介质的第二边缘以使打印介质的第一边缘朝向并接触第一介质引导件的机构。

2. 发明申请

US20110129277A1 PRINT MEDIA TENSIONING APPARATUS 有权
标题翻译：打印介质拉伸装置
公开(公告)号：US20110129277A1
公开(公告)日：2011-06-02
申请号：US12627003
申请日：2009-11-30
申请人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker , Nathan J. Turner
发明人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker , Nathan J. Turner
IPC分类号： B41J15/00
CPC分类号： B65H23/038 , B65H2404/152
摘要： An apparatus for maintaining uniform tension across a width of a web includes a roller, a first arm and a second arm, a plurality of devices, and a plurality of links. The roller includes a shaft, about which the roller rotates, that defines an axis of rotation. The first arm and the second arm are coupled to opposite sides of the shaft of the roller. The first arm and the second arm are coupled to a corresponding one of the plurality of devices. The location of the coupling is at the same distance from the axis of rotation of the roller such that each device is allowed two degrees of rotational freedom about the arm to which it is coupled. Each of the devices is pivotably coupled to a corresponding one of the plurality of links. Each link is pivotably coupled to the shaft of the roller through the device to which it is coupled such that the roller is allowed to pivot about a first axis. Each link is pivotably coupled to a stationary frame such that the roller is allowed to pivot about a second axis.
摘要翻译：用于在幅材的宽度上保持均匀张力的装置包括辊，第一臂和第二臂，多个装置和多个连杆。辊子包括一个轴，滚轮围绕该轴旋转，该轴限定了旋转轴线。第一臂和第二臂联接到辊的轴的相对侧。第一臂和第二臂联接到多个装置中的对应的一个。联轴器的位置距离辊的旋转轴线相同的距离，使得每个装置允许围绕其联接的臂的两个旋转自由度。每个设备可枢转地耦合到多个链接中的对应的一个。每个连杆通过与其联接的装置可枢转地联接到辊的轴上，使得辊被允许围绕第一轴线枢转。每个链节可枢转地联接到固定框架，使得允许辊绕第二轴线枢转。

3. 发明授权

US08662772B2 Edge guide for media transport system 有权
标题翻译：媒体传输系统边缘指南
公开(公告)号：US08662772B2
公开(公告)日：2014-03-04
申请号：US12627010
申请日：2009-11-30
申请人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker
发明人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker
IPC分类号： B41J13/26 , B41J13/30
CPC分类号： B65H23/02
摘要： An edge guide is provided. A structure includes curved surface over which a print media can travel. The print media includes a first edge and a second edge that is opposite the first edge. A first media guide is contactable with the first edge of the print media. A second media guide is contactable with the second edge of the print media. The second media guide is spaced apart from the first media guide. A relative spacing between the second media guide and the first media guide is adjustable such that a distance between the first media guide and the second media guide is variable. The second media guide includes a mechanism that applies a nesting force to the second edge of the print media to cause the first edge of the print media to move toward and contact the first media guide.
摘要翻译：提供边缘导轨。一种结构包括打印介质可以在其上行进的曲面。打印介质包括与第一边缘相对的第一边缘和第二边缘。第一介质引导件可与打印介质的第一边缘接触。第二媒体引导件可与打印介质的第二边缘接触。第二介质引导件与第一介质引导件间隔开。第二介质引导件和第一介质引导件之间的相对间隔是可调节的，使得第一介质引导件和第二介质引导件之间的距离是可变的。第二介质引导件包括将打入力施加到打印介质的第二边缘以使打印介质的第一边缘朝向并接触第一介质引导件的机构。

4. 发明授权

US08308037B2 Print media tensioning apparatus 有权
标题翻译：打印介质张紧装置
公开(公告)号：US08308037B2
公开(公告)日：2012-11-13
申请号：US12627003
申请日：2009-11-30
申请人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker , Nathan J. Turner
发明人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker , Nathan J. Turner
IPC分类号： B65H23/26 , B65H77/00
CPC分类号： B65H23/038 , B65H2404/152
摘要： An apparatus for maintaining uniform tension across a width of a web includes a roller, a first arm and a second arm, a plurality of devices, and a plurality of links. The roller includes a shaft, about which the roller rotates, that defines an axis of rotation. The first arm and the second arm are coupled to opposite sides of the shaft of the roller and to a corresponding one of the plurality of devices such that each device is allowed two degrees of rotational freedom about the arm to which it is coupled. Each of the devices is pivotably coupled to a corresponding one of the plurality of links such that the roller is allowed to pivot about a first axis. Each link is pivotably coupled to a stationary frame such that the roller is allowed to pivot about a second axis.
摘要翻译：用于在幅材的宽度上保持均匀张力的装置包括辊，第一臂和第二臂，多个装置和多个连杆。辊子包括一个轴，滚轮围绕该轴旋转，该轴限定了旋转轴线。第一臂和第二臂联接到辊的轴的相对侧并且连接到多个装置中的对应的一个，使得每个装置允许围绕其联接的臂的两个旋转自由度。每个装置可枢转地联接到多个链节中的对应的一个，使得辊被允许围绕第一轴线枢转。每个链节可枢转地联接到固定框架，使得允许辊绕第二轴线枢转。

5. 发明申请

US20110129279A1 EDGE GUIDE HAVING ADJUSTABLE MAGNITUDE NESTING FORCE 审中-公开
标题翻译：边缘指南具有可调节的弹性力
公开(公告)号：US20110129279A1
公开(公告)日：2011-06-02
申请号：US12627037
申请日：2009-11-30
申请人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker
发明人： Christopher M. Muir , Randy E. Armbruster , Ruth H. Parker
IPC分类号： B41J15/00 , B65H23/032
CPC分类号： B65H23/032 , B65H2515/10 , B65H2515/30 , B65H2220/01 , B65H2220/02
摘要： An edge guide includes a fixed surface over which a print media can travel, a surface that is contactable with an edge of the print media, and a mechanism that is configured to apply a nesting force to the print media to cause it to move toward the surface that is contactable with the edge of the print media. The force, that is applied to the print media by the mechanism, has a magnitude that is adjustable.
摘要翻译：边缘引导件包括固定表面，打印介质可以在该固定表面上移动，可与打印介质的边缘接触的表面，以及被配置为向打印介质施加嵌套力以使其向着可与打印介质的边缘接触的表面。通过该机构施加到打印介质上的力具有可调整的大小。

6. 发明申请

US20140118433A1 WEB SKEW COMPENSATION IN A PRINTING SYSTEM 有权
公开(公告)号：US20140118433A1
公开(公告)日：2014-05-01
申请号：US13663839
申请日：2012-10-30
申请人： Christopher M. Muir , Randy E. Armbruster , Thomas Niertit , Brad Smith , Timothy J. Hawryschuk , James M. Enge , Daniel J. DeVivo
发明人： Christopher M. Muir , Randy E. Armbruster , Thomas Niertit , Brad Smith , Timothy J. Hawryschuk , James M. Enge , Daniel J. DeVivo
IPC分类号： B41J13/26
CPC分类号： B41J13/26 , B41J13/025 , B41J2029/3935
摘要： A printing system includes one or more lineheads that jet ink onto a first side of a print media. At least one roller supports a second side of the print media as the print media is transported through the printing system. A roller deformation adjustment mechanism abuts at least one roller and is configured to apply a force to the roller to deform the roller. The deformation of the roller compensates for web skew by changing the relative timing of ink flight times from the linehead to the first side of the print media. The linehead can be disposed on a movable support. The printing system can also include one or more linehead skew adjustment mechanisms configured to move the movable support to adjust a skew of the linehead.

7. 发明申请

US20140002529A1 CORRECTING WEB SKEW IN A PRINTING SYSTEM 审中-公开
标题翻译：校正打印系统中的网页
公开(公告)号：US20140002529A1
公开(公告)日：2014-01-02
申请号：US13536189
申请日：2012-06-28
申请人： Christopher M. Muir , Randy E. Armbruster , Thomas Niertit , Brad Smith , Timothy J. Hawryschuk , James M. Enge , Daniel J. DeVivo
发明人： Christopher M. Muir , Randy E. Armbruster , Thomas Niertit , Brad Smith , Timothy J. Hawryschuk , James M. Enge , Daniel J. DeVivo
IPC分类号： B41J29/38
CPC分类号： B41J15/046
摘要： A printing system includes a linehead that jets ink onto a surface of the print media, an imaging system that captures images of the surface of the print media, and one or more linehead skew adjustment mechanisms adapted to adjust the skew of the linehead. A method for correcting for skew in a print media in the printing system includes capturing images of one or more test marks printed or formed on the print media and analyzing the images to determine whether the print media is skewed with respect to a transport direction of the print media. If the print media is skewed, one or more linehead skew adjustment values is determined to adjust a skew of the linehead. The skew of the linehead is adjusted based on the one or more linehead skew adjustment values.
摘要翻译：打印系统包括将墨水喷射到打印介质的表面上的线头，捕获打印介质的表面的图像的成像系统以及适于调节线头的偏斜的一个或多个线头倾斜调节机构。用于校正打印系统中的打印介质中的歪斜的方法包括捕获打印或形成在打印介质上的一个或多个测试标记的图像，并分析图像以确定打印介质是否相对于传送方向倾斜印刷媒体。如果打印介质偏斜，则确定一个或多个行头偏移调整值以调整线头的偏斜度。基于一个或多个线头偏移调整值来调整线头的偏斜。

8. 发明申请

US20110278389A1 MEDIA TRANSPORT SYSTEM DRIVE MODULE 审中-公开
标题翻译：媒体运输系统驱动模块
公开(公告)号：US20110278389A1
公开(公告)日：2011-11-17
申请号：US12778210
申请日：2010-05-12
申请人： Randy E. Armbruster , Bradley S. Bush , Thomas Niertit , Christopher M. Muir , Bradley C. DeCook
发明人： Randy E. Armbruster , Bradley S. Bush , Thomas Niertit , Christopher M. Muir , Bradley C. DeCook
IPC分类号： B65H23/185
CPC分类号： B65H23/32 , B65H2301/522 , B65H2801/15
摘要： A media drive module includes a drive motor. A roller, around a portion of which a web of media wraps, is connected to the drive motor such that the roller is caused to rotate. A guide is positioned to direct a leading edge of the web of media around the roller. The guide is movable between a first position adjacent to the roller to direct the leading edge of the web of media and a second position removed from the roller that provides access to at least a portion of the roller.
摘要翻译：介质驱动模块包括驱动电机。围绕其一部分介质卷绕的辊连接到驱动马达，使得辊被旋转。引导件定位成引导卷筒纸的前缘绕着辊。引导件可以在与滚子相邻的第一位置之间移动，以引导介质幅材的前缘和从辊移除的提供对辊的至少一部分的通路的第二位置。

9. 发明申请

US20110128338A1 MODULAR MEDIA TRANSPORT SYSTEM 审中-公开
标题翻译：模块化媒体运输系统
公开(公告)号：US20110128338A1
公开(公告)日：2011-06-02
申请号：US12627032
申请日：2009-11-30
申请人： Bradley C. DeCook , Randy E. Armbruster , Brian J. Joseph , Christopher M. Muir , David J. Stephens
发明人： Bradley C. DeCook , Randy E. Armbruster , Brian J. Joseph , Christopher M. Muir , David J. Stephens
IPC分类号： B41J2/01
CPC分类号： B41J3/543 , B41J15/046 , B41J15/16 , B41J15/165
摘要： A digital printing system for printing on a continuous web of print media includes a first module and a second module that guide a continuous web of print media under tension through the printing system. At least one of the first module and the second module include a digital printhead for placing marks on the print media as it travels through the module. The first module includes a first support structure. A first mechanism is affixed to the first support structure and includes structure that positions the print media in a cross track direction. A second mechanism is affixed to the first support structure and includes structure that sets a tension of the print media. The second module includes a second support structure and is positioned downstream from the first module. A mechanism that kinematically connects the continuous web of print media traveling through the first module to the continuous web of print media traveling through the second module is affixed to the support structure of the at least one of the first module and the second module. A third mechanism includes structure that sets an angular trajectory of the print media and is affixed to the support structure of the at least one of the first module and the second module.
摘要翻译：用于在连续的打印介质幅面上打印的数字打印系统包括第一模块和第二模块，其通过打印系统在张力下引导连续的打印介质幅材。第一模块和第二模块中的至少一个包括数字打印头，用于在打印介质通过模块时将标记放置在打印介质上。第一模块包括第一支撑结构。第一机构固定到第一支撑结构，并且包括将打印介质定位在十字轨道方向上的结构。第二机构被固定到第一支撑结构并且包括设置打印介质的张力的结构。第二模块包括第二支撑结构并且位于第一模块的下游。运动学连接通过第一模块行进的连续的打印介质幅材到通过第二模块行进的连续打印介质幅材的机构被固定到第一模块和第二模块中的至少一个的支撑结构上。第三机构包括设置打印介质的角度轨迹并且被固定到第一模块和第二模块中的至少一个的支撑结构的结构。

10. 发明申请

US20110129275A1 MEDIA TRANSPORT SYSTEM FILTER MECHANISM 审中-公开
标题翻译：媒体运输系统过滤机构
公开(公告)号：US20110129275A1
公开(公告)日：2011-06-02
申请号：US12627061
申请日：2009-11-30
申请人： Brian J. Joseph , Randy E. Armbruster , Christopher M. Muir
发明人： Brian J. Joseph , Randy E. Armbruster , Christopher M. Muir
IPC分类号： B41J15/00
CPC分类号： B41J15/046 , B41J15/165 , G03B27/587
摘要： A digital printing system for printing on a continuous web of print media includes a support structure that guides a continuous web of print media under tension through the printing system. The continuous web of print media includes an edge. The support structure includes a first mechanism, a filter mechanism, and a section in which cross track motion of the continuous web of print media is not desired. The first mechanism is affixed to the support structure and includes structure that positions the print media in a cross track direction. The filter mechanism sets an angular trajectory of the print media, is located downstream relative to the first mechanism, and passively filters fluctuations in position of the edge of the continuous web of print media. The section in which cross track motion of the continuous web of print media is not desired is located downstream relative to the filter mechanism.
摘要翻译：用于在连续的打印介质幅面上打印的数字打印系统包括支撑结构，其通过打印系统引导张力下的连续的打印介质幅材。连续的打印介质网包括边缘。支撑结构包括第一机构，过滤器机构和不期望连续卷筒纸的横向运动的部分。第一机构固定在支撑结构上并且包括将打印介质定位在十字轨道方向上的结构。过滤机构设置打印介质的角度轨迹，位于相对于第一机构的下游，并且被动地过滤打印介质的连续幅材边缘的位置的波动。不需要打印介质的连续纸幅的横向轨道运动的部分位于相对于过滤器机构的下游。

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