专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130094868A1 VARIABLE HFSI COUNTER FOR THE CHARGING SUBSYSTEM BASED ON GOM (GRAINS OF MOISTURE) 有权
标题翻译：基于GOM（水分含量）的充电子系统的可变HFSI计数器
公开(公告)号：US20130094868A1
公开(公告)日：2013-04-18
申请号：US13271440
申请日：2011-10-12
申请人： Paul F. Sawicki , Robert S. Pozniakas
发明人： Paul F. Sawicki , Robert S. Pozniakas
IPC分类号： G03G15/02 , G03G15/00
CPC分类号： G03G15/0291 , G03G21/203
摘要： As set forth herein, computer-implemented methods and systems facilitate adjusting an HFSI counter increment as a function of local relative humidity in order to adjust corona device lifespan. Adjustment factors are set for a plurality of GOM levels and an adjustment factor to be applied to the HFSI counter increment is assigned to or set for each GOM level. A curve is determined or calculated that approximates the adjustment factor, and a quadratic equation defining the curve is determined. Humidity measurement data is received from an environmental sensor coupled to the printer device, and depending on the relative humidity in the local environment of the printer, and an adjustment factor derived from the quadratic equation is applied to the HFSI counter increment to adjust for dry or humid conditions.
摘要翻译：如本文所述，计算机实现的方法和系统有助于调整作为局部相对湿度的函数的HFSI计数器增量，以便调整电晕器件寿命。针对多个GOM电平设置调整因子，并且将应用于HFSI计数器增量的调节因子分配给每个GOM电平或设置为每个GOM电平。确定或计算出近似于调整因子的曲线，并确定定义曲线的二次方程。从耦合到打印机设备的环境传感器接收湿度测量数据，并根据打印机局部环境中的相对湿度，并将从二次方程导出的调节因数应用于HFSI计数器增量以调整为干燥或潮湿条件。

2. 发明申请

US20120051803A1 IMAGE TRANSFER ROLLER (ITR) UTILIZING AN ELASTOMER CROWN 有权
标题翻译：图像转印辊（ITR）使用弹性体
公开(公告)号：US20120051803A1
公开(公告)日：2012-03-01
申请号：US12868936
申请日：2010-08-26
申请人： Christopher A. DiRubio , Paul F. Sawicki , Thomas C. Keyes , Edward W. Schnepf
发明人： Christopher A. DiRubio , Paul F. Sawicki , Thomas C. Keyes , Edward W. Schnepf
IPC分类号： G03G15/16
CPC分类号： G03G15/1685 , G03G2215/1614
摘要： Disclosed is an image transfer roller (ITR) utilizing an elastomer crown, imaging devices and imaging apparatus using the disclosed ITR. According to one exemplary embodiment, an ITR includes a cylindrically shaped conductive shaft and an elastomer material covering all or a portion of the conductive shaft. The profile of the outer surface of the elastomer material includes a substantially quadratic crown profile.
摘要翻译：公开了使用弹性体冠的图像转印辊（ITR），使用所公开的ITR的成像装置和成像装置。根据一个示例性实施例，ITR包括圆柱形导电轴和覆盖导电轴的全部或一部分的弹性体材料。弹性体材料的外表面的轮廓包括基本上二次的冠状轮廓。

3. 发明授权

US06604811B2 Ink jet printer having a fast acting maintenance assembly 有权
公开(公告)号：US06604811B2
公开(公告)日：2003-08-12
申请号：US09738421
申请日：2000-12-15
申请人： Paul F. Sawicki
发明人： Paul F. Sawicki
IPC分类号： B41J2165
CPC分类号： B41J2/16538
摘要： A fast acting printhead maintenance assembly is provided and includes a support frame and a flexible wiping member mounted to the support frame. The flexible wiping member has a body portion, and a wiping edge adjoining the body portion for making wiping contact with a nozzle face of a printhead during relative motion between the printhead and the flexible wiping member. The fast acting printhead maintenance assembly also includes a liquid ink wicking and absorbing member attached to the body portion of the flexible wiping member for immediately and quickly wicking and absorbing liquid ink wiped by the wiping edge from the nozzle face of the printhead, thereby resulting in continued high quality printed images and a relatively longer printhead life.

4. 发明授权

US06533386B1 Cam-actuated lever capping arm 有权
标题翻译：凸轮驱动杆盖臂
公开(公告)号：US06533386B1
公开(公告)日：2003-03-18
申请号：US09721954
申请日：2000-11-27
申请人： Paul F. Sawicki , Richard H. Berg
发明人： Paul F. Sawicki , Richard H. Berg
IPC分类号： B41J2165
CPC分类号： B41J2/16511
摘要： A method and system for a cam-actuated lever capping arm for use in a maintenance station of an ink jet printer, the printer including a bi-directional translatable carriage supporting a print cartridge having a print head with nozzles in a nozzle face for printing ink droplets ejecting from said nozzles onto a recording medium at a printing zone in the printer, the translatable carriage being controlled by drive members under the control of a printer controller, the maintenance station being positioned at one side of the printing zone for translation of a print cartridge thereto on the translatable carriage for capping by the cap carriage, the cap carriage including, a pair of movable caps for sealing the nozzles in the printhead nozzle face, and a cam-actuated lever for moving the cap into a position in which the cap seals against the printhead nozzle face.
摘要翻译：一种用于喷墨打印机的维护站中的凸轮驱动的杠杆封盖臂的方法和系统，该打印机包括支撑打印头的双向可翻转滑架，该打印盒具有喷嘴的喷嘴，用于印刷墨水在打印机的打印区域，从所述喷嘴喷射到记录介质上的液滴，可平移滑架由打印机控制器控制下的驱动构件控制，维护站位于打印区域的一侧，用于打印打印墨盒在可平移的托架上，用于通过盖托架盖住，盖托架包括一对用于密封打印头喷嘴面中的喷嘴的可移动盖，以及用于将盖移动到盖子的位置的凸轮致动杠杆密封打印头喷嘴面。

5. 发明授权

US06398338B1 Cam-actuated lever capping arm 有权
标题翻译：凸轮驱动杆盖臂
公开(公告)号：US06398338B1
公开(公告)日：2002-06-04
申请号：US09594693
申请日：2000-06-16
申请人： Richard H. Berg , Paul F. Sawicki , Arthur J. Sobon
发明人： Richard H. Berg , Paul F. Sawicki , Arthur J. Sobon
IPC分类号： B41J2165
CPC分类号： B41J2/16547
摘要： A method and system for a cam-actuated lever capping arm for use in a maintenance station of an ink jet printer, the printer including a bi-directional translatable carriage supporting a print cartridge having a print head with nozzles in a nozzle face for printing ink droplets ejecting from said nozzles onto a recording medium at a printing zone in the printer, the translatable carriage being controlled by drive members under the control of a printer controller, the maintenance station being positioned at one side of the printing zone for translation of a print cartridge thereto on the translatable carriage for capping by the cap carriage, the cap carriage including a movable base for intercepting the translatable carriage when the translatable carriage enters the maintenance station, a pair of movable caps for sealing the nozzles in the printhead nozzle face, and a cam-actuated lever for moving the cap into a position in which the cap seals against the printhead nozzle face.
摘要翻译：一种用于喷墨打印机的维护站中的凸轮驱动的杠杆封盖臂的方法和系统，该打印机包括支撑打印头的双向可翻转滑架，该打印盒具有喷嘴的喷嘴，用于印刷墨水在打印机的打印区域，从所述喷嘴喷射到记录介质上的液滴，可平移滑架由打印机控制器控制下的驱动构件控制，维护站位于打印区域的一侧，用于打印打印在可滑动的托架上用于通过盖架盖盖的墨盒，盖托架包括用于在可平移托架进入维护站时拦截可平移托架的可移动基座，用于密封打印头喷嘴面中的喷嘴的一对可移动盖，以及凸轮驱动的杆，用于将盖移动到帽盖紧靠打印头喷嘴面的位置。

6. 发明授权

US09170518B2 Method and system for closed-loop control of nip width and image transfer field uniformity for an image transfer system 有权
标题翻译：用于图像传输系统的压区宽度和图像传输场均匀性的闭环控制的方法和系统
公开(公告)号：US09170518B2
公开(公告)日：2015-10-27
申请号：US13447889
申请日：2012-04-16
申请人： Christopher A. DiRubio , Charles H. Tabb , Michael A. Fayette , John S. Facci , Paul F. Sawicki , Thomas C. Keyes , Edward W. Schnepf , William R. Klimley
发明人： Christopher A. DiRubio , Charles H. Tabb , Michael A. Fayette , John S. Facci , Paul F. Sawicki , Thomas C. Keyes , Edward W. Schnepf , William R. Klimley
IPC分类号： G03G15/16 , G03G15/01
CPC分类号： G03G15/0189 , G03G15/161 , G03G15/1675
摘要： Disclosed is a closed-loop control method and system to control the nip width and transfer field uniformity associated with an image marking apparatus. According to an exemplary embodiment, a closed-loop control system senses the uniformity of the image transfer field and applies forces to a transfer nip based on the sensed field to provide a more uniform field.
摘要翻译：公开了一种闭环控制方法和系统，用于控制与图像打标设备相关的辊隙宽度和转印场均匀性。根据示例性实施例，闭环控制系统感测图像传输场的均匀性，并且基于所感测的场将力施加到传送压区，以提供更均匀的场。

7. 发明授权

US06402293B1 Vacuum accumulator and ink manifold 失效
标题翻译：真空蓄能器和油墨歧管
公开(公告)号：US06402293B1
公开(公告)日：2002-06-11
申请号：US09594683
申请日：2000-06-16
申请人： Paul F. Sawicki
发明人： Paul F. Sawicki
IPC分类号： B41J2165
CPC分类号： B41J2/16508
摘要： A method and system for a vacuum and ink manifold usable in a maintenance station of an ink jet printer, including at least one printhead maintenance cap, a pump generating negative pressure, a waste accumulator, and a manifold. The waste accumulator is designed specifically for the combination of dye and pigment inks to maintain the combined waste ink in a transportable fluid state.
摘要翻译：一种可用于喷墨打印机的维护站中的真空和墨水歧管的方法和系统，包括至少一个打印头维护盖，产生负压的泵，废物累积器和歧管。废料收集器专门设计用于染料和颜料油墨的组合，以将合并的废墨油保持在可运输的流体状态。

8. 发明授权

US6130684A Maintenance station for an ink jet printhead with improved capping and wiping system 有权
标题翻译：维修站用于喷墨打印头，具有改进的封盖和擦拭系统
公开(公告)号：US6130684A
公开(公告)日：2000-10-10
申请号：US208236
申请日：1998-12-09
申请人： Karai P. Premnath , William L. King , Thomas R. Binnert , Paul F. Sawicki
发明人： Karai P. Premnath , William L. King , Thomas R. Binnert , Paul F. Sawicki
IPC分类号： B41J2/165
CPC分类号： B41J2/16547
摘要： An ink jet printer includes a capping and wiping system in a maintenance station which is connected to a common vacuum source. The wiping system includes a blotter-type collection member which presents an air vent when the printhead is in a capped position. When a priming operation is initiated, the air vent route is blocked, and full pressure is applied at the capping nozzle interface.
摘要翻译：喷墨打印机包括在维护站中连接到公共真空源的封盖和擦拭系统。擦拭系统包括吸墨器收集构件，其在打印头处于封盖位置时呈现通气口。当启动启动操作时，排气通道被堵塞，并在加盖喷嘴接口处施加全压。

9. 发明申请

US20130343781A1 TITANIUM SCOROTRON GRID 审中-公开
公开(公告)号：US20130343781A1
公开(公告)日：2013-12-26
申请号：US13527964
申请日：2012-06-20
申请人： Robert S. Pozniakas , Richard B. Gruszewski , Paul F. Sawicki
发明人： Robert S. Pozniakas , Richard B. Gruszewski , Paul F. Sawicki
IPC分类号： G03G15/02 , H01T19/04
CPC分类号： G03G15/0291 , H01T19/04
摘要： A scorotron charging device includes a titanium grid in order to achieve improved resistance to corona byproducts.
摘要翻译：烧烤炉充电装置包括钛栅格，以实现对电晕副产物的改善的耐受性。

10. 发明申请

US20130272735A1 CLOSED-LOOP CONTROL OF NIP WIDTH AND TRANSFER FIELD UNIFORMITY IN CONFORMABLE BIASED TRANSFER SYSTEMS 有权
标题翻译： NIP宽度的闭环控制和可转换的传输系统中的传输场均匀性
公开(公告)号：US20130272735A1
公开(公告)日：2013-10-17
申请号：US13447889
申请日：2012-04-16
申请人： Christopher A. DiRubio , Charles H. Tabb , Michael A. Fayette , John S. Facci , Paul F. Sawicki , Thomas C. Keyes , Edward W. Schnepf , William R. Klimley
发明人： Christopher A. DiRubio , Charles H. Tabb , Michael A. Fayette , John S. Facci , Paul F. Sawicki , Thomas C. Keyes , Edward W. Schnepf , William R. Klimley
IPC分类号： G03G15/16
CPC分类号： G03G15/0189 , G03G15/161 , G03G15/1675
摘要： Disclosed is a closed-loop control method and system to control the nip width and transfer field uniformity associated with an image marking apparatus. According to an exemplary embodiment, a closed-loop control system senses the uniformity of the image transfer field and applies forces to a transfer nip based on the sensed field to provide a more uniform field.
摘要翻译：公开了一种闭环控制方法和系统，用于控制与图像打标设备相关的辊隙宽度和转印场均匀性。根据示例性实施例，闭环控制系统感测图像传输场的均匀性，并且基于所感测的场将力施加到传送压区，以提供更均匀的场。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式