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. 发明授权

US07488563B2 Electrostatographic method using compliant intermediate transfer member 有权
标题翻译：使用柔性中间转印部件的静电法
公开(公告)号：US07488563B2
公开(公告)日：2009-02-10
申请号：US11250224
申请日：2005-10-14
申请人： Donald S. Rimai , Biao Tan , Craig M. Cody , Rodney R. Bucks , Charles E. Hewitt , M. Cristina B. Dejesus , Paul L. Nielsen , Diane M. Herrick
发明人： Donald S. Rimai , Biao Tan , Craig M. Cody , Rodney R. Bucks , Charles E. Hewitt , M. Cristina B. Dejesus , Paul L. Nielsen , Diane M. Herrick
IPC分类号： G03G15/16
CPC分类号： G03G15/162 , G03G2215/1614
摘要： The present invention is a method of forming a toner image on a receiving sheet. The method includes forming an electrostatic image on a primary image member and toning the image with a dry toner to form a toner image. The toner includes toner particles having a diameter of between 4 and 10 microns and transfer assisting particles appended to the toner particles surface. The transfer assisting particles have a diameter of between 20 and 100 nm. The toner image is transferred from the primary image member to an intermediate image member having an overcoat layer, the overcoat layer having a Young's modulus of from 250 to 500 MPa. The toner image is transferred from the intermediate image member to a receiving sheet wherein the intermediate image member drives the primary image member or the receiving sheet.
摘要翻译：本发明是在接收片上形成调色剂图像的方法。该方法包括在主图像构件上形成静电图像并用干调色剂调色图像以形成调色剂图像。该调色剂包括直径为4至10微米的调色剂颗粒和附着在调色剂颗粒表面上的转移辅助颗粒。转移辅助颗粒的直径为20-100nm。调色剂图像从初级图像构件转印到具有外涂层的中间图像构件，该外涂层的杨氏模量为250-500MPa。调色剂图像从中间图像构件传送到接收片材，其中中间图像构件驱动主图像构件或接收片材。

2. 发明申请

US20090116882A1 ELECTROSTATOGRAPHIC METHOD 审中-公开
标题翻译：电子方法
公开(公告)号：US20090116882A1
公开(公告)日：2009-05-07
申请号：US12348924
申请日：2009-01-06
申请人： Donald S. Rimai , Biao Tan , Craig M. Cody , Rodney R. Bucks , Charles E. Hewitt , M.Cristina B. Dejesus , Paul L. Nielsen , Diane M. Herrick
发明人： Donald S. Rimai , Biao Tan , Craig M. Cody , Rodney R. Bucks , Charles E. Hewitt , M.Cristina B. Dejesus , Paul L. Nielsen , Diane M. Herrick
IPC分类号： G03G15/20
CPC分类号： G03G15/162 , G03G2215/1614
摘要： The present invention is a method of forming a toner image on a receiving sheet. The method includes forming an electrostatic image on a primary image member and toning the image with a dry toner to form a toner image. The toner includes toner particles having a diameter of between 4 and 10 microns and transfer assisting particles appended to the toner particles surface. The transfer assisting particles have a diameter of between 20 and 100 nm. The toner image is transferred from the primary image member to an intermediate image member having an overcoat layer, the overcoat layer having a Young's modulus of from 250 to 500 MPa. The toner image is transferred from the intermediate image member to a receiving sheet wherein the intermediate image member drives the primary image member or the receiving sheet.
摘要翻译：本发明是在接收片上形成调色剂图像的方法。该方法包括在主图像构件上形成静电图像并用干调色剂调色图像以形成调色剂图像。该调色剂包括直径为4至10微米的调色剂颗粒和附着在调色剂颗粒表面上的转移辅助颗粒。转移辅助颗粒的直径为20-100nm。调色剂图像从初级图像构件转印到具有外涂层的中间图像构件，该外涂层的杨氏模量为250-500MPa。调色剂图像从中间图像构件传送到接收片材，其中中间图像构件驱动主图像构件或接收片材。

3. 发明授权

US08170441B2 Cleaning blade for electrostatographic apparatus 有权
标题翻译：静电清扫机
公开(公告)号：US08170441B2
公开(公告)日：2012-05-01
申请号：US12713205
申请日：2010-02-26
申请人： Wayne T. Ferrar , Donald S. Rimai , Edward T. Miskinis , M. Cristina B. Dejesus
发明人： Wayne T. Ferrar , Donald S. Rimai , Edward T. Miskinis , M. Cristina B. Dejesus
IPC分类号： G03G15/16 , G03G21/00
CPC分类号： G03G15/161 , G03G15/168 , G03G21/0005 , G03G2215/1661 , G03G2221/0089
摘要： A cleaning blade member including a polymer substrate and a fluorinated polyurethane ceramer coating surface layer. The polymer substrate may comprise polyurethane. The fluorinated polyurethane ceramer coating may comprise a fluorinated polyurethane silicate hybrid organic-inorganic network formed as a reaction product of a fluorinated polyurethane having terminal reactive alkoxysilane groups with a tetraalkoxysilane compound. The fluorinated polyurethane ceramer coating may be coated on the polymer substrate of the cleaning blade without any primer layer therebetween. Also described is an electrostatographic apparatus comprising a toner-contacting member and such a fluorinated ceramer coated cleaning blade for the toner-contacting member. The toner-contacting member may comprise an endless transport web. The fluorinated ceramer enhances the ability of particles to be released from the surface therefore reducing contamination generated due to particles attached to the surface. Coating of a cleaning blade made of polyurethane with such fluorinated ceramer resulted in improved cleaning performance.
摘要翻译：一种清洁刮板构件，包括聚合物基底和氟化聚氨酯陶瓷单体涂层表面层。聚合物基材可以包含聚氨酯。氟化聚氨酯陶瓷单体涂层可以包含形成为具有末端反应性烷氧基硅烷基的氟化聚氨酯与四烷氧基硅烷化合物的反应产物的氟化聚氨酯硅酸盐混合有机 - 无机网络。氟化聚氨酯陶瓷单体涂层可以涂覆在清洁刮板的聚合物基材上，而其间没有任何底漆层。还描述了一种包括调色剂接触构件和用于调色剂接触构件的这种氟化陶瓷单体涂覆的清洁刮板的静电摄影装置。调色剂接触构件可以包括无端传送网。氟化陶瓷单体增强颗粒从表面释放的能力，从而减少由于附着在表面上的颗粒而产生的污染。用这种氟化陶瓷单体涂覆由聚氨酯制成的清洁刮板导致改进的清洁性能。

4. 发明申请

US20110211883A1 CLEANING BLADE FOR ELECTROSTATOGRAPHIC APPARATUS 有权
标题翻译：电子雕刻机清洁刀片
公开(公告)号：US20110211883A1
公开(公告)日：2011-09-01
申请号：US12713205
申请日：2010-02-26
申请人： Wayne T. Ferrar , Donald S. Rimai , Edward T. Miskinis , M. Cristina B. Dejesus
发明人： Wayne T. Ferrar , Donald S. Rimai , Edward T. Miskinis , M. Cristina B. Dejesus
IPC分类号： G03G21/00
CPC分类号： G03G15/161 , G03G15/168 , G03G21/0005 , G03G2215/1661 , G03G2221/0089
摘要： A cleaning blade member including a polymer substrate and a fluorinated polyurethane ceramer coating surface layer. The polymer substrate may comprise polyurethane. The fluorinated polyurethane ceramer coating may comprise a fluorinated polyurethane silicate hybrid organic-inorganic network formed as a reaction product of a fluorinated polyurethane having terminal reactive alkoxysilane groups with a tetraalkoxysilane compound. The fluorinated polyurethane ceramer coating may be coated on the polymer substrate of the cleaning blade without any primer layer therebetween. Also described is an electrostatographic apparatus comprising a toner-contacting member and such a fluorinated ceramer coated cleaning blade for the toner-contacting member. The toner-contacting member may comprise an endless transport web. The fluorinated ceramer enhances the ability of particles to be released from the surface therefore reducing contamination generated due to particles attached to the surface. Coating of a cleaning blade made of polyurethane with such fluorinated ceramer resulted in improved cleaning performance.
摘要翻译：一种清洁刮板构件，包括聚合物基底和氟化聚氨酯陶瓷单体涂层表面层。聚合物基材可以包含聚氨酯。氟化聚氨酯陶瓷单体涂层可以包含形成为具有末端反应性烷氧基硅烷基的氟化聚氨酯与四烷氧基硅烷化合物的反应产物的氟化聚氨酯硅酸盐混合有机 - 无机网络。氟化聚氨酯陶瓷单体涂层可以涂覆在清洁刮板的聚合物基材上，而其间没有任何底漆层。还描述了一种包括调色剂接触构件和用于调色剂接触构件的这种氟化陶瓷单体涂覆的清洁刮板的静电摄影装置。调色剂接触构件可以包括无端传送网。氟化陶瓷单体增强颗粒从表面释放的能力，从而减少由于附着在表面上的颗粒而产生的污染。用这种氟化陶瓷单体涂覆由聚氨酯制成的清洁刮板导致改进的清洁性能。

5. 发明授权

US08385784B2 Development station with dual actuator drive 有权
标题翻译：具有双驱动器驱动的开发站
公开(公告)号：US08385784B2
公开(公告)日：2013-02-26
申请号：US12893184
申请日：2010-09-29
申请人： Rodney R. Bucks , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
发明人： Rodney R. Bucks , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： Development stations are provided. A development station has a housing having a recirculation path and an auger being rotatable to move the developer along at least part of the recirculation path. A first actuator drives a first end of the auger and a second actuator drives a second end. A first sensor senses a rotational position of the first end while a second sensor senses a rotational position of the second end of the auger. An auger controller causes the actuators to act so that a first force and a second force rotate the auger against a drag. The first force and the second force are less than a third force to drive an alternative auger from a driven end. The auger has a first end yield strength and a second end yield strength that are less than a driven end yield strength of the alternative auger.
摘要翻译：提供开发站。开发站具有壳体，该壳体具有再循环路径和螺旋钻，其可旋转以沿着再循环路径的至少一部分移动显影剂。第一执行器驱动螺旋钻的第一端，第二致动器驱动第二端。第一传感器感测第一端的旋转位置，而第二传感器感测螺旋推运器的第二端的旋转位置。螺旋钻控制器使致动器起作用，使得第一力和第二力使螺旋推运器抵抗阻力旋转。第一力和第二力小于从驱动端驱动替代螺旋推运器的第三力。螺旋钻的第一端屈服强度和第二端屈服强度小于替代螺旋钻的驱动端屈服强度。

6. 发明授权

US08306461B2 Multicolor electrophotographic print engine 有权
标题翻译：多色电子照相打印机
公开(公告)号：US08306461B2
公开(公告)日：2012-11-06
申请号：US12590753
申请日：2009-11-13
申请人： Thomas N. Tombs , James D. Shifley , Rodney R. Bucks , Donald S. Rimai
发明人： Thomas N. Tombs , James D. Shifley , Rodney R. Bucks , Donald S. Rimai
IPC分类号： G03G15/01
CPC分类号： G03G15/0184 , G03G15/0121
摘要： A method and system for printing image documents using a variety of toners where some toners using a multi-development station having two or more development stations. These toners are co-printed prior to fixing, on the receiver by the multi-development station.
摘要翻译：一种用于使用各种调色剂打印图像文件的方法和系统，其中一些调色剂使用具有两个或更多个开发站的多开发站。这些调色剂在固定前由多显影台在接收器上共同印刷。

7. 发明申请

US20120076544A1 METHODS FOR OPERATING DEVELOPMENT STATION AUGER 有权
标题翻译：操作发展站的方法
公开(公告)号：US20120076544A1
公开(公告)日：2012-03-29
申请号：US12893209
申请日：2010-09-29
申请人： Alan E. Rapkin , Eric C. Stelter , Rodney R. Bucks , Donald S. Rimai
发明人： Alan E. Rapkin , Eric C. Stelter , Rodney R. Bucks , Donald S. Rimai
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： In one aspect, methods are provided for operating a development station. In one aspect a method comprises the steps of applying a first force at a first end of an auger and applying a second force at a second end of the auger with the first force and the second force being sufficient to rotate the auger against a drag exerted by a developer and a replenishment toner being moved by rotation of the auger; and, tensioning the auger along a length of the auger by urging the first end of the auger away from the second end and by urging the second end of the auger away from the first end.
摘要翻译：在一个方面，提供了用于操作开发站的方法。在一个方面，一种方法包括以下步骤：在螺旋钻的第一端处施加第一力并且在第一力施加螺旋推运器的第二端处施加第二力，并且第二力足以使螺旋推运器抵抗施加的阻力由显影剂和补充调色剂通过螺旋推运器的旋转而移动; 并且通过将螺旋推运器的第一端推离第二端并且推动螺旋推运器的第二端远离第一端，沿着螺旋钻的长度来张紧螺旋推运器。

8. 发明申请

US20120076543A1 DEVELOPMENT STATION WITH DUAL DRIVE 有权
标题翻译：双驱动发展站
公开(公告)号：US20120076543A1
公开(公告)日：2012-03-29
申请号：US12893196
申请日：2010-09-29
申请人： Alan E. Rapkin , Eric C. Stelter , Rodney R. Bucks , Donald S. Rimai
发明人： Alan E. Rapkin , Eric C. Stelter , Rodney R. Bucks , Donald S. Rimai
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： Development stations are provided. In one aspect, a development station has a housing having a recirculation path an auger being rotatable to move the developer along at least part of the recirculation path. A drive transmission has a first output mechanically linked for movement with a first end of the auger and a second output mechanically linked for movement with a second end of the auger and distributes a force at an input end between a first force provided at the first output and at a second force provided at the second output to rotate the auger against a drag. The first force and the second force are less than a third force to drive an alternative auger from a driven end. The auger has a first end yield strength and a second end yield strength that are each less than a driven end yield strength of the alternative auger.
摘要翻译：提供开发站。在一个方面，显影站具有壳体，该壳体具有再循环路径，螺旋钻可旋转以沿着再循环路径的至少一部分移动显影剂。驱动变速器具有机械连接以与螺旋钻的第一端一起运动的第一输出和机械地连接以与螺旋钻的第二端一起运动的第二输出，并且在输入端处分配在第一输出处提供的第一力之间的力并且设置在第二输出处的第二力使得螺旋推运器相对于阻力旋转。第一力和第二力小于从驱动端驱动替代螺旋推运器的第三力。螺旋钻的第一端屈服强度和第二端屈服强度都小于替代螺旋钻的驱动端屈服强度。

9. 发明申请

US20120076542A1 DEVELOPMENT STATION WITH DUAL ACTUATOR DRIVE 有权
标题翻译：具有双执行器驱动的开发站
公开(公告)号：US20120076542A1
公开(公告)日：2012-03-29
申请号：US12893184
申请日：2010-09-29
申请人： Rodney R. Bucks , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
发明人： Rodney R. Bucks , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： Development stations are provided. In one aspect a development station has a housing having a recirculation path and an auger being rotatable to move the developer along at least part of the recirculation path. A first actuator drives a first end of the auger and a second actuator drives a second end. A first sensor senses a rotational position of the first end while a second sensor senses a rotational position of the second end of the auger. An auger controller causes the actuators to act so that a first force and a second force rotate the auger against a drag. The first force and the second force are less than a third force to drive an alternative auger from a driven end. The auger has a first end yield strength and a second end yield strength that are less than a driven end yield strength of the alternative auger.
摘要翻译：提供开发站。在一个方面，一个开发站具有一个具有再循环路径的壳体和一个可旋转的螺旋钻，以使显影剂沿再循环路径的至少一部分移动。第一执行器驱动螺旋钻的第一端，第二致动器驱动第二端。第一传感器感测第一端的旋转位置，而第二传感器感测螺旋推运器的第二端的旋转位置。螺旋钻控制器使致动器起作用，使得第一力和第二力使螺旋推运器抵抗阻力旋转。第一力和第二力小于从驱动端驱动替代螺旋推运器的第三力。螺旋钻的第一端屈服强度和第二端屈服强度小于替代螺旋钻的驱动端屈服强度。

10. 发明授权

US08740131B2 Printer web medium supply with drive system 有权
标题翻译：打印机网络介质供应驱动系统
公开(公告)号：US08740131B2
公开(公告)日：2014-06-03
申请号：US13015608
申请日：2011-01-28
申请人： Gary P. Lawniczak , Rodney R. Bucks , Donald S. Rimai , Eric C. Stelter , Alan E. Rapkin
发明人： Gary P. Lawniczak , Rodney R. Bucks , Donald S. Rimai , Eric C. Stelter , Alan E. Rapkin
IPC分类号： B65H16/06
CPC分类号： B65H16/06 , B65H16/103 , B65H75/185 , B65H75/30 , B65H2301/41308 , B65H2801/12
摘要： Web medium supplies for a printer that uses a web medium on a core and printers are provided. In one aspect, the web medium supply has a frame with a first mounting support and second mounting support that are positioned along an axis of rotation. A first core mounting supports the core for rotation around the axis of rotation and a second core mounting supports the core for rotation around the axis of rotation. Rotation of the core is controlled by a first force applied to the first core mounting and a second force applied to the second core mounting that are both less than a third force that is sufficient to drive an alternative core against an inertial load of the core and web from one driven end.
摘要翻译：提供了一种用于在核心和打印机上使用网络介质的打印机的网络介质。在一个方面，网状介质供给装置具有框架，该框架具有沿着旋转轴线定位的第一安装支撑件和第二安装支撑件。第一芯安装件支撑芯件围绕旋转轴线旋转，并且第二芯部安装件支撑芯部以围绕旋转轴线旋转。芯的旋转通过施加到第一芯安装件的第一力和施加到第二芯安装件的第二力控制，第二力小于第三力，其足以驱动替代的芯抵抗芯的惯性负载，网从一个驱动端。

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