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公开(公告)号：US06851367B2
公开(公告)日：2005-02-08
申请号：US10632238
申请日：2003-07-31
申请人： Nandakumar Vaidyanathan , Steven Degon , Robert Bruce Lowd , Brian Roland Lamoureux , Keith Vaillancourt , James Hand
发明人： Nandakumar Vaidyanathan , Steven Degon , Robert Bruce Lowd , Brian Roland Lamoureux , Keith Vaillancourt , James Hand
CPC分类号： B41F27/1206 , B41F30/06
摘要： Systems and related methods are provided for modulating web tension loss at the edge of spool-hosting cavities in a cylinder by displacing the feed path and/or the exit path of the web material.
摘要翻译： 提供了系统和相关方法，用于通过移动纤维网材料的进料路径和/或出口路径来调节圆筒中卷轴承载腔的边缘处的卷材张力损失。
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公开(公告)号：US07118062B2
公开(公告)日：2006-10-10
申请号：US10632237
申请日：2003-07-31
申请人： Nandakumar Vaidyanathan , Steven Degon , Robert Bruce Lowd , Brian Roland Lamoureux , Keith Vaillancourt , James Hand
发明人： Nandakumar Vaidyanathan , Steven Degon , Robert Bruce Lowd , Brian Roland Lamoureux , Keith Vaillancourt , James Hand
IPC分类号： B65H23/18
CPC分类号： G01L5/045 , B65H27/00 , B65H2515/30 , B65H2220/03 , B65H2220/01 , B65H2220/02
摘要： A system of detecting and adjusting the normal force exerted by a web material around the circumferential surface of a cylinder is provided. Sensors associated with the cylinder surface are wired to a processor that compares detected normal web forces with a set value. An actuation device is activated by the processor to adjust the normal force exerted by the web by, e.g., adjusting the tension in the web material. A positioning device that preferably translates a web-wound spool is also provided as an option for the actuation device.
摘要翻译： 提供了一种检测和调节由幅材材料围绕圆柱体的圆周表面施加的法向力的系统。 与气缸表面相关联的传感器被连接到处理器，该处理器将检测到的正常幅材力与设定值进行比较。 致动装置由处理器启动，以通过例如调节幅材材料中的张力来调节由幅材施加的法向力。 还提供了优选地平移卷筒纸卷轴的定位装置作为致动装置的选项。
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公开(公告)号：US06658914B2
公开(公告)日：2003-12-09
申请号：US10090545
申请日：2002-03-04
IPC分类号： G01M700
CPC分类号： G01N3/307
摘要： A system for imparting and detecting mechanical energy includes a projectile and a hollow tube allowing the projectile to move therein. A portion of the projectile is allowed to emerge from one end of the tube and thereby transfer mechanical energy to a receiving entity, e.g., a wound roll of material. An actuator drives the projectile through the tube, and a first sensor detects when the protruding portion of the projectile extends from the tube to make contact with, for example, the core of the wound roll to start a timing sequence. A second sensor detects the arrival of the mechanical energy at, for example, the roll surface so that a comparison can be made between the start and end times.
摘要翻译： 用于赋予和检测机械能的系统包括射弹和允许射弹在其中移动的中空管。 抛射体的一部分被允许从管的一端露出，从而将机械能传递到接收体，例如卷绕材料卷。 致动器通过管驱动射弹，并且第一传感器检测弹丸的突出部分何时从管延伸以与例如卷绕辊的芯接触以开始定时序列。 第二传感器检测例如辊表面的机械能的到达，使得可以在开始和结束时间之间进行比较。
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4.发明授权公开(公告)号：US06923359B2
公开(公告)日：2005-08-02
申请号：US10658517
申请日：2003-09-09
CPC分类号： B65H23/26 , B65H2301/517 , B65H2515/31 , B65H2515/342 , B65H2601/25 , B65H2701/378 , B65H2801/91 , B65H2220/02 , B65H2220/01
摘要： Methods and apparatus to reduce or eliminate misalignment, wrinkles, and creases in coated web product. A relationship between web outgassing pressure and surface roughness of the web and web transporting rollers is developed. This relationship allows for the control over the web outgassing pressure. The ability to adjust the web tension pressure, as well as the selection of web transporting rollers with prescribed surface characteristics, allows an operator to control the degree to which the web floats over or tracks the web transporting roller. A controller, in response to pressure and tension sensors, can also provide dynamic, closed-loop control of the entire system.
摘要翻译： 减少或消除涂层网状产品中的未对准，皱纹和折痕的方法和装置。 开发了纸幅卸料压力和纸幅和纸幅传送辊的表面粗糙度之间的关系。 这种关系允许控制纸幅除气压力。 调整卷筒纸张力的能力以及具有规定表面特性的卷筒纸传送辊的选择允许操作者控制纸幅漂浮在纸幅传送辊上或跟踪纸幅传送辊的程度。 响应于压力和张力传感器的控制器还可以为整个系统提供动态的闭环控制。
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公开(公告)号：US06994239B2
公开(公告)日：2006-02-07
申请号：US10658644
申请日：2003-09-09
CPC分类号： B65H23/26 , B65H2301/517 , B65H2515/31 , B65H2515/342 , B65H2601/25 , B65H2701/378 , B65H2801/91 , B65H2220/02 , B65H2220/01
摘要： Methods and apparatus to reduce or eliminate misalignment, wrinkles, and creases in coated web product. A relationship between web outgassing pressure and surface roughness of the web and web transporting rollers is developed. This relationship allows for the control over the web outgassing pressure. The ability to adjust the web tension pressure, as well as the selection of web transporting rollers with prescribed surface characteristics, allows an operator to control the degree to which the web floats over or tracks the web transporting roller. A controller, in response to pressure and tension sensors, can also provide dynamic, closed-loop control of the entire system.
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6.发明授权公开(公告)号：US06659323B2
公开(公告)日：2003-12-09
申请号：US10060484
申请日：2002-01-30
IPC分类号： B65H2000
CPC分类号： B65H23/26 , B65H2301/517 , B65H2515/31 , B65H2515/342 , B65H2601/25 , B65H2701/378 , B65H2801/91 , B65H2220/02 , B65H2220/01
摘要： Methods and apparatus to reduce or eliminate misalignment, wrinkles, and creases in coated web product. A relationship between web outgassing pressure and surface roughness of the web and web transporting rollers is developed. This relationship allows for the control over the web outgassing pressure. The ability to adjust the web tension pressure, as well as the selection of web transporting rollers with prescribed surface characteristics, allows an operator to control the degree to which the web floats over or tracks the web transporting roller. A controller, in response to pressure and tension sensors, can also provide dynamic, closed-loop control of the entire system.
摘要翻译： 减少或消除涂层网状产品中的未对准，皱纹和折痕的方法和装置。 开发了纸幅卸料压力和纸幅和纸幅传送辊的表面粗糙度之间的关系。 这种关系允许控制纸幅除气压力。 调整卷筒纸张力的能力以及具有规定表面特性的卷筒纸传送辊的选择允许操作者控制纸幅漂浮在纸幅传送辊上或跟踪纸幅传送辊的程度。 响应于压力和张力传感器的控制器还可以为整个系统提供动态的闭环控制。
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公开(公告)号：US07121209B2
公开(公告)日：2006-10-17
申请号：US10759765
申请日：2004-01-16
IPC分类号： B41M1/42
CPC分类号： B41M1/00 , B41M1/04 , G03G5/00 , G03G15/34 , G03G15/6591 , G03G2215/00523
摘要： The print engine is composed of a semiconductor memory layer overlaid on an insulated conductive layer with a one to one correspondence of each memory cell with the conductive pad on the insulated layer. The entire structure can be fashioned into a either a planar structure or a cylindrical structure with insulated conductive pads providing protection to the sensitive semiconductor memory from impact loading that occurs during the printing process.
摘要翻译： 印刷引擎由覆盖在绝缘导电层上的半导体存储层组成，每个存储单元与绝缘层上的导电焊盘一一对应。 整个结构可以被制成平面结构或具有绝缘导电焊盘的圆柱形结构，其提供对敏感半导体存储器的保护，防止在打印过程中发生的冲击负载。
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公开(公告)号：US20050155508A1
公开(公告)日：2005-07-21
申请号：US10956416
申请日：2004-10-01
CPC分类号： B41M1/00 , B41M1/04 , G03G5/00 , G03G15/34 , G03G15/6591 , G03G2215/00523
摘要： A print engine suitable for printing barcodes and other patterns using charged inks includes a semiconductor memory layer having memory circuits that are coupled to one or more line elements and/or printel cells. The printel cells and line elements either attract or do not attract charged ink based on the data stored in the corresponding memory circuit. The line elements and printel cells may be configured to form a linear barcode or a 2-dimensional barcode. The charged ink may also be electrically conducting and the line elements and printel cells may be configured to form electrical structures such as electrical circuits or antennae. The charged ink may also be electrically semiconducting and by the line elements and printel cells may be configured to form electronic semiconductor devices and circuits.
摘要翻译： 适用于使用带电墨水印刷条形码和其它图案的打印引擎包括具有耦合到一个或多个线元件和/或印刷单元的存储器电路的半导体存储器层。 基于存储在相应存储器电路中的数据，印刷电路单元和线元件吸引或不吸引带电墨水。 线元件和印刷单元可以被配置为形成线性条形码或二维条形码。 充电的墨水也可以是导电的，并且线元件和印刷电路单元可以被配置为形成诸如电路或天线的电结构。 带电墨水也可以是电半导体的，并且线元件和印刷电池单元可以被配置成形成电子半导体器件和电路。
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公开(公告)号：US07059248B2
公开(公告)日：2006-06-13
申请号：US10956416
申请日：2004-10-01
IPC分类号： B41M1/42
CPC分类号： B41M1/00 , B41M1/04 , G03G5/00 , G03G15/34 , G03G15/6591 , G03G2215/00523
摘要： A print engine suitable for printing barcodes and other patterns using charged inks includes a semiconductor memory layer having memory circuits that are coupled to one or more line elements and/or printel cells. The printel cells and line elements either attract or do not attract charged ink based on the data stored in the corresponding memory circuit. The line elements and printel cells may be configured to form a linear barcode or a 2-dimensional barcode. The charged ink may also be electrically conducting and the line elements and printel cells may be configured to form electrical structures such as electrical circuits or antennae. The charged ink may also be electrically semiconducting and by the line elements and printel cells may be configured to form electronic semiconductor devices and circuits.
摘要翻译： 适用于使用带电墨水印刷条形码和其它图案的打印引擎包括具有耦合到一个或多个线元件和/或印刷单元的存储器电路的半导体存储器层。 基于存储在相应存储器电路中的数据，印刷电路单元和线元件吸引或不吸引带电墨水。 线元件和印刷单元可以被配置为形成线性条形码或二维条形码。 充电的墨水也可以是导电的，并且线元件和印刷电路单元可以被配置为形成诸如电路或天线的电结构。 带电墨水也可以是电半导体的，并且线元件和印刷电池单元可以被配置成形成电子半导体器件和电路。
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公开(公告)号：US20050155507A1
公开(公告)日：2005-07-21
申请号：US10759765
申请日：2004-01-16
CPC分类号： B41M1/00 , B41M1/04 , G03G5/00 , G03G15/34 , G03G15/6591 , G03G2215/00523
摘要： The print engine is composed of a semiconductor memory layer overlaid on an insulated conductive layer with a one to one correspondence of each memory cell with the conductive pad on the insulated layer. The entire structure can be fashioned into a either a planar structure or a cylindrical structure with insulated conductive pads providing protection to the sensitive semiconductor memory from impact loading that occurs during the printing process.
摘要翻译： 印刷引擎由覆盖在绝缘导电层上的半导体存储层组成，每个存储单元与绝缘层上的导电焊盘一一对应。 整个结构可以被制成平面结构或具有绝缘导电焊盘的圆柱形结构，其提供对敏感半导体存储器的保护，防止在打印过程中发生的冲击负载。
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