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1. 发明申请

US20110064506A1 WEB DRIVEN VACUUM TRANSPORT 有权
标题翻译： WEB驱动真空运输
公开(公告)号：US20110064506A1
公开(公告)日：2011-03-17
申请号：US12559832
申请日：2009-09-15
申请人： James J. Spence , Douglas F. Sundquist
发明人： James J. Spence , Douglas F. Sundquist
IPC分类号： B41J11/00
CPC分类号： B41J11/0085 , B41J11/007
摘要： A web handling module has been developed for horizontally transporting a web under a printer having at least one print head. The web handling module includes a plenum, an air vent coupled to the plenum, the air vent being coupled to an air handler and configured to generate a negative air pressure inside the plenum, a support plate sealingly coupled to the plenum, the support plate having a plurality of apertures configured to allow air to pass through the plurality of apertures, and a porous belt wound about the support plate to form a continuous loop, the porous belt enabling the negative air pressure to couple the porous belt to a web moving over the support plate to rotate the porous belt about the support plate without relative motion occurring between the web and the porous belt.
摘要翻译：已经开发了用于在具有至少一个打印头的打印机下水平地传送纸幅的纸幅处理模块。卷筒纸处理模块包括一个通风室，一个连接到集气室的通气孔，该排气口与一个空气处理器连接并且被配置成在该室内产生一个负的空气压力，一个密封地连接到集气室的支撑板，该支承板具有多个孔，被配置为允许空气通过所述多个孔，以及围绕所述支撑板卷绕的多孔带，以形成连续的环，所述多孔带使得所述多孔带能够将所述多孔带与所述多孔带耦合，支撑板围绕支撑板旋转多孔带，而不会在幅材和多孔带之间发生相对运动。

2. 发明申请

US20080083726A1 MEDIA CONDITIONER MODULE 有权
标题翻译：媒体调节器模块
公开(公告)号：US20080083726A1
公开(公告)日：2008-04-10
申请号：US11535629
申请日：2006-09-27
申请人： James J. Spence , David R. Kretschmann , David M. Thompson
发明人： James J. Spence , David R. Kretschmann , David M. Thompson
IPC分类号： F27B9/06
CPC分类号： G03G15/1695 , G03G2215/1671
摘要： Embodiments herein include a media conditioning module for being connected between a media source supplying sheets of media and a printing device. The media conditioning module is adapted to remove moisture from the sheets of media received from the media source before the sheets of media are supplied to the printing device. The media conditioning module comprises a heater and a cooler. The heater has manifolds positioned to supply heated air to both sides of the sheets of media as the sheets of media pass through the media conditioning module. The cooler is positioned to supply non-heated air to both sides of the sheets of media as the sheets of media pass through the media conditioning module. The heater is positioned with respect to the cooler such that the sheets of media pass by the heater before the sheets of media pass by the cooler.
摘要翻译：本文的实施例包括用于连接在提供纸张介质和打印装置的介质源之间的介质调节模块。介质调节模块适用于在将介质片提供给打印装置之前从从介质源接收的介质纸张中去除湿气。介质调节模块包括加热器和冷却器。加热器具有歧管，定位成当介质片通过介质调节模块时将加热的空气供应到介质片的两侧。冷却器定位成当介质片通过介质调节模块时，将非加热空气供应到介质片的两侧。加热器相对于冷却器定位，使得在介质片通过冷却器之前，介质片通过加热器。

3. 发明授权

US08419300B2 Modular web roller assembly 有权
标题翻译：卷筒纸辊组件
公开(公告)号：US08419300B2
公开(公告)日：2013-04-16
申请号：US12643156
申请日：2009-12-21
申请人： James J. Spence , Matthew Ryan McLaughlin
发明人： James J. Spence , Matthew Ryan McLaughlin
IPC分类号： B65H23/188 , B41J2/01 , B41J15/04 , B41J2/07 , B41M7/00
CPC分类号： B41J11/007 , B41J15/06 , B41J15/16 , B65H23/0204 , B65H23/1888 , B65H23/26 , B65H23/32 , B65H2301/5143 , B65H2301/5144 , B65H2402/10 , B65H2404/1361 , B65H2404/1364 , B65H2404/1541 , B65H2515/30 , B65H2515/40 , B65H2801/12 , B65H2801/15 , B65H2220/03
摘要： A modular roll bar assembly for use in a continuous web imaging device includes a plurality of roll bars and a support frame configured to operably support the plurality of roll bars such that the plurality of roll bars define a web path having a non-linear shape with an entrance end and an exit end. The entrance end is configured to receive a substantially continuous web of substrate material, and the plurality of roll bars is configured to guide the continuous web past the exit end. A load cell is operably coupled to the support frame and configured to generate a signal indicative of a down force applied to the support frame. A controller is operably coupled to the load cell to receive the signal and to correlate the down force applied to the support frame indicated by the signal to a tension measurement value for the continuous web.
摘要翻译：用于连续幅材成像装置中的模块化滚动条组件包括多个滚动条和支撑框架，所述支撑框架被配置成可操作地支撑所述多个滚动条，使得所述多个滚子条限定具有非线性形状的幅材路径，入口端和出口端。入口端被配置为接收基本上连续的基材材料，并且多个辊条被配置成引导连续卷材超过出口端。负载传感器可操作地耦合到支撑框架并且被配置为产生指示施加到支撑框架的向下的力的信号。控制器可操作地耦合到测力传感器以接收信号并且将施加到由信号指示的支撑框架的向下的力与连续幅材的张力测量值相关联。

4. 发明授权

US07738802B2 Dynamic ESV (sensor) positioner for multi-color configuration 失效
标题翻译：用于多色配置的动态ESV（传感器）定位器
公开(公告)号：US07738802B2
公开(公告)日：2010-06-15
申请号：US11961568
申请日：2007-12-20
申请人： James J. Spence , Michael J. Martin , Michael B. Monahan
发明人： James J. Spence , Michael J. Martin , Michael B. Monahan
IPC分类号： G03G15/00
CPC分类号： G03G15/0142 , G03G2221/163
摘要： A method and system for providing dynamic sensor positioning in a color image forming device. Movably mounted sensors are provided in color printers and color reproduction devices allowing for a single sensor to be utilized in a plurality of positions corresponding to a plurality of color control patches, resulting in reduced production and operating costs. In particular, a color xerographic device is provided with a movably mounted ESV that can be positioned substantially adjacent to a plurality of color control patches, thereby, allowing for a single ESV in a multi-color image forming device.
摘要翻译：一种用于在彩色图像形成装置中提供动态传感器定位的方法和系统。可移动安装的传感器设置在彩色打印机和彩色再现装置中，允许将单个传感器用于对应于多个颜色控制贴片的多个位置，导致生产和操作成本降低。特别地，彩色静电印刷设备设置有可移动安装的ESV，其可以基本上邻近多个颜色控制贴片定位，从而允许多色图像形成装置中的单个ESV。

5. 发明申请

US20080143042A1 Cut sheet media handling transport 有权
标题翻译：切纸介质处理运输
公开(公告)号：US20080143042A1
公开(公告)日：2008-06-19
申请号：US11639461
申请日：2006-12-15
申请人： James J. Spence , Mark S. Amico
发明人： James J. Spence , Mark S. Amico
IPC分类号： B65H5/36 , B65H5/00
CPC分类号： B65H29/58 , B65H2220/09 , B65H2301/3125 , B65H2301/3331 , B65H2301/33312 , B65H2301/4482 , B65H2404/632 , B65H2801/06
摘要： A media handling transport includes first and second device halves. Each of the device halves includes first, second and third body members, with the first end portion of the second body member disposed adjacent the first end portion of the first body member, the first end portion of the third body member disposed adjacent the second end portion of the first body member, and the second end portion of the third body member disposed adjacent the second end portion of the second body member. An inner body member defines a first media transport passageway with the second body member define, a second media transport passageway with the third body member, and a third media transport passageway with the first body member. The second end portions of the second and third body members define an abutting end of the device half, with the abutting end of the first device half disposed adjacent the abutting end of the second device half in an installed transport.
摘要翻译：媒体处理传输包括第一和第二设备一半。每个装置半部包括第一，第二和第三主体构件，其中第二主体构件的第一端部邻近第一主体构件的第一端部设置，第三主体构件的第一端部邻近第二端部设置所述第一主体部件的所述部分和所述第三主体部件的与所述第二主体部件的所述第二端部部分相邻配置的所述第二端部。内部本体构件限定第一介质输送通道，第二主体构件限定第二介质输送通道，具有第三主体构件的第二介质输送通道以及具有第一主体构件的第三介质输送通道。第二和第三主体构件的第二端部限定了装置一半的邻接端，第一装置一半的邻接端在安装的运输工具中邻近第二装置一半的邻接端设置。

6. 发明授权

US06873821B2 Thermally uniform sheet transport for printers 失效
标题翻译：打印机的均匀片材运输
公开(公告)号：US06873821B2
公开(公告)日：2005-03-29
申请号：US10606552
申请日：2003-06-26
申请人： Steven M. Russel , Alvin D. Kromm, Jr. , James J. Spence
发明人： Steven M. Russel , Alvin D. Kromm, Jr. , James J. Spence
IPC分类号： G03G15/00
CPC分类号： G03G15/657 , B65H5/066 , B65H5/222 , B65H2404/154 , B65H2406/3122
摘要： A sheet transport system with improved sheet contacting thermal uniformity for transporting thermally sensitive imaged print media sheets in a sheet path of a printer, in which multiple sheet feeding rollers are spaced along sheet feeding path, with each said sheet feeding roller having a substantially uniform diameter extending transversely fully across the sheet feeding path for uniform sheet contact, with uniform baffles between the rollers also extending transversely fully across the sheet feeding path, for uniform sheet contact, and with vacuum sheet holddown provided by airflow slots on oppose sides of each sheet feeding roller extending transversely across the sheet feeding path.
摘要翻译：一种纸张传送系统，其具有改进的片材接触热均匀性，用于在打印机的片材路径中传送热敏成像的打印介质片材，其中多个片材进给辊沿着片材进给路径间隔开，每个所述片材进给辊具有基本均匀的直径横向延伸穿过纸张进给路径以均匀的纸张接触，辊之间的均匀挡板也横向横向延伸穿过纸张进给路径，用于均匀的纸张接触，并且由每个纸张进给的相对侧上的气流槽提供的真空纸张保持辊横向延伸穿过纸张进给路径。

7. 发明授权

US08160475B2 Cart with xero module lift assist 有权
标题翻译：购物车与xero模块提升协助
公开(公告)号：US08160475B2
公开(公告)日：2012-04-17
申请号：US12189379
申请日：2008-08-11
申请人： Mark A. Atwood , James J. Spence
发明人： Mark A. Atwood , James J. Spence
IPC分类号： G03G21/18
CPC分类号： G03G21/1842 , G03G2221/1684
摘要： This involves a cart that can be used in changing a marking module in a xerographic color marking system. The cart has a lifting mechanism securely attached to its upper surface. When the marking module is to be changed and a new replacement module installed, the lifting mechanism is used to support the marking module during each of these procedures. Since the marking modules are relatively heavy (30-35 lbs.), to prevent accidental damage to the module, the cart and its attached lifting mechanism are conveniently used by the customer. The lifting mechanism is made up of an upper cradle, a bottom plate attached to the cart and a movable linkage. The module securely rests in the cradle in both removal and installing operations. It is not uncommon for a customer to want to change a color or colors in one or more modules. This cart and its attached lifting mechanism makes it relatively easy to accomplish this change.
摘要翻译：这涉及可用于更换静电印刷颜色标记系统中的标记模块的推车。推车具有牢固地附接到其上表面的提升机构。当更换标记模块并安装新的更换模块时，提升机构用于在每个过程中支持标记模块。由于标记模块相对较重（30-35磅），为防止意外损坏模块，推车及其附件提升机构方便客户使用。提升机构由上支架，安装在推车上的底板和可动连杆构成。在拆卸和安装操作中，模块都可以安全地放在托架中。客户想要更改一个或多个模块中的颜色或颜色并不罕见。这种推车及其附接的升降机构使其相对容易实现这一变化。

8. 发明授权

US08100523B2 Bidirectional media sheet transport apparatus 有权
标题翻译：双向介质输送装置
公开(公告)号：US08100523B2
公开(公告)日：2012-01-24
申请号：US11642028
申请日：2006-12-19
申请人： James J. Spence , Mark S. Amico
发明人： James J. Spence , Mark S. Amico
IPC分类号： B65H9/00
CPC分类号： G03G15/6555 , B65H29/12 , B65H2220/09 , B65H2402/62 , B65H2403/25 , B65H2404/143 , B65H2404/611 , G03G2215/00556
摘要： Disclosed is a bidirectional media sheet transport apparatus. The transport apparatus includes one or more belt driven bidirectional nip assemblies aligned to transport one or more media sheets along a bidirectional path. In addition, disclosed are belt tensioning devices to apply multiple tension forces to a belt operatively engaging the one or more bidirectional nip assemblies. Also disclosed is a bidirectional baffle apparatus to enable bidirectional travel of a media sheet from one module to another module.
摘要翻译：公开了一种双向介质输送装置。输送装置包括一个或多个沿着双向路径输送一个或多个介质片的带驱动双向咬合组件。此外，公开了一种带张紧装置，用于对可操作地接合一个或多个双向咬合组件的带施加多个张力。还公开了一种双向挡板装置，用于使介质片材从一个模块到另一个模块的双向行进。

9. 发明授权

US07983601B2 Telescopic auger dispense drop tube 有权
标题翻译：伸缩式螺旋分配滴管
公开(公告)号：US07983601B2
公开(公告)日：2011-07-19
申请号：US12250925
申请日：2008-10-14
申请人： James J. Spence , James E. Baxter, III
发明人： James J. Spence , James E. Baxter, III
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G15/0877 , G03G15/0879
摘要： A toner transport apparatus for a printing system in which toner is moved from a toner container to a developer housing. The toner transport apparatus can accommodate different lengths and orientations between the toner container and the developer housing. The apparatus discloses a variable length component that expands or contracts to extend the toner transport apparatus to a desired length. The toner transport apparatus can assume unique angles per station with a gear mechanism. A flexible auger can be associated with the toner transport apparatus to move material in non-vertical positions. The toner transport apparatus with the variable length component and flexible auger would provide the ability to reuse components at a variety of positions and angles.
摘要翻译：一种用于打印系统的调色剂输送装置，其中调色剂从调色剂容器移动到显影剂外壳。调色剂输送装置可以适应调色剂容器和显影剂外壳之间的不同长度和取向。该装置公开了一种可变长度部件，其可扩展或收缩以将调色剂输送装置延伸至期望的长度。调色剂输送装置可以采用具有齿轮机构的每个站的独特角度。柔性螺旋钻可以与调色剂输送装置相关联以在非垂直位置移动材料。具有可变长度部件和柔性螺旋钻的调色剂输送装置将提供在各种位置和角度重新使用部件的能力。

10. 发明申请

US20110150552A1 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：US20110150552A1
公开(公告)日：2011-06-23
申请号：US12643156
申请日：2009-12-21
申请人： Matthew Ryan McLaughlin , James J. Spence
发明人： Matthew Ryan McLaughlin , James J. Spence
IPC分类号： B41J15/00 , B65H43/00
CPC分类号： B41J11/007 , B41J15/06 , B41J15/16 , B65H23/0204 , B65H23/1888 , B65H23/26 , B65H23/32 , B65H2301/5143 , B65H2301/5144 , B65H2402/10 , B65H2404/1361 , B65H2404/1364 , B65H2404/1541 , B65H2515/30 , B65H2515/40 , B65H2801/12 , B65H2801/15 , B65H2220/03
摘要： A modular roll bar assembly for use in a continuous web imaging device includes a plurality of roll bars and a support frame configured to operably support the plurality of roll bars such that the plurality of roll bars define a web path having a non-linear shape with an entrance end and an exit end. The entrance end is configured to receive a substantially continuous web of substrate material, and the plurality of roll bars is configured to guide the continuous web past the exit end. A load cell is operably coupled to the support frame and configured to generate a signal indicative of a down force applied to the support frame. A controller is operably coupled to the load cell to receive the signal and to correlate the down force applied to the support frame indicated by the signal to a tension measurement value for the continuous web.
摘要翻译：用于连续幅材成像装置中的模块化滚动条组件包括多个滚动条和支撑框架，所述支撑框架被配置成可操作地支撑所述多个滚动条，使得所述多个滚子条限定具有非线性形状的幅材路径，入口端和出口端。入口端被配置为接收基本上连续的基材材料，并且多个辊条被配置成引导连续卷材超过出口端。负载传感器可操作地耦合到支撑框架并且被配置为产生指示施加到支撑框架的向下的力的信号。控制器可操作地耦合到测力传感器以接收信号并且将施加到由信号指示的支撑框架的向下的力与连续幅材的张力测量值相关联。

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