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11. 发明授权

US08401433B2 Methods for dual drive operation of an auger in a development station 有权
标题翻译：开发站中螺旋钻双驱动操作的方法
公开(公告)号：US08401433B2
公开(公告)日：2013-03-19
申请号：US12893177
申请日：2010-09-29
申请人： Rodney R. Bucks , Arun Chowdry , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
发明人： Rodney R. Bucks , Arun Chowdry , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： Methods for operating a development station are provided. In one aspect a method comprises the steps of: applying a first force at a first end of an auger and 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 the developer and the replenishment toner. Both the first force and the second force are less than a third force applied to a single driven end of an alternative auger to rotate the alternative auger against the drag and wherein the auger has a first yield strength at the first end and a second yield strength at the second end that are less than a third yield strength required to receive the third force at the driven end of the alternative auger.
摘要翻译：提供了操作开发站的方法。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，并在第一力施加螺旋钻的第二端处施加第二力，并且第二力足以使螺旋推运器相对于施加的阻力旋转由开发商和补充墨粉。第一力和第二力都小于施加到替代螺旋推运器的单个驱动端的第三力，以相对于阻力旋转替代螺旋推运器，并且其中螺旋钻在第一端具有第一屈服强度，第二屈服强度在第二端处小于在替代螺旋推进器的驱动端处接收第三力所需的第三屈服强度。

12. 发明授权

US08385785B2 Development station with auger tensioning 有权
标题翻译：开发站采用螺旋钻紧张
公开(公告)号：US08385785B2
公开(公告)日：2013-02-26
申请号：US12893220
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： G03G15/0822 , G03G2215/0822
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 part of the recirculation path. A first output is at a first end of the auger through which a first urging force urging the first end of the auger away from the second end can be applied and a second output at a second end of the auger through which a second urging force urging the second end away from the first end can be applied. At least one actuator generates an input force from which at least one of the first force and the second force can be provided; and a separator provides the first urging force and the second urging force to create a tension in the auger.
摘要翻译：提供开发站。显影站具有壳体，该外壳具有再循环路径，螺旋钻可旋转以使显影剂沿着再循环路径的一部分移动。第一输出端处于螺旋推运器的第一端，通过该第一输出端可将施力螺旋推运器的第一端远离第二端的第一推动力施加，并且在螺旋推运器的第二端处施加第二输出，第二推动力通过第二推动力推动可以应用远离第一端的第二端。至少一个致动器产生输入力，从该输入力可以提供第一力和第二力中的至少一个; 并且分离器提供第一推动力和第二推动力以在螺旋钻中产生张力。

13. 发明申请

US20120076541A1 METHODS FOR OPERATING AN AUGER IN A DEVELOPMENT STATION 有权
标题翻译：在发展站运营一个奥格尔的方法
公开(公告)号：US20120076541A1
公开(公告)日：2012-03-29
申请号：US12893177
申请日：2010-09-29
申请人： Rodney R. Bucks , Arun Chowdry , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
发明人： Rodney R. Bucks , Arun Chowdry , Alan E. Rapkin , Donald S. Rimai , Eric C. Stelter
IPC分类号： G03G15/08
CPC分类号： G03G15/0891
摘要： Methods for operating a development station are provided. In one aspect a method comprises the steps of: applying a first force at a first end of an auger and 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 the developer and the replenishment toner. Both the first force and the second force are less than a third force applied to a single driven end of an alternative auger to rotate the alternative auger against the drag and wherein the auger has a first yield strength at the first end and a second yield strength at the second end that are less than a third yield strength required to receive the third force at the driven end of the alternative auger.
摘要翻译：提供了操作开发站的方法。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，并在第一力施加螺旋钻的第二端处施加第二力，并且第二力足以使螺旋推运器相对于施加的阻力旋转由开发商和补充墨粉。第一力和第二力都小于施加到替代螺旋推运器的单个驱动端的第三力，以相对于阻力旋转替代螺旋推运器，并且其中螺旋钻在第一端具有第一屈服强度，第二屈服强度在第二端处小于在替代螺旋推进器的驱动端处接收第三力所需的第三屈服强度。

14. 发明授权

US08660467B2 Electrophotographic printer development system with multiple augers 有权
标题翻译：具有多个螺旋钻的电子照相打印机开发系统
公开(公告)号：US08660467B2
公开(公告)日：2014-02-25
申请号：US13245105
申请日：2011-09-26
申请人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
发明人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/6585 , G03G2215/0132
摘要： A development system (10) for an electrophotographic printer (100) with multiple augers containing a development roller (11), a first channel (12) containing a feed auger (13), and a second channel (19) containing a mixing auger (20) with the second channel having regions optimized for either developer mixing or developer transport. Optimizing the regions of the second channel for mixing and transport ensures that a homogeneous developer is steadily provided to the first channel and the development roller, thus enabling the production of uniform, high-quality images.
摘要翻译：一种用于电子照相打印机（100）的显影系统（10），其具有包含显影辊（11），包含进料螺旋推运器（13）的第一通道（12）和包含混合螺旋钻（13）的第二通道 20），其中第二通道具有针对显影剂混合或显影剂输送优化的区域。优化用于混合和输送的第二通道的区域确保均匀的显影剂稳定地提供到第一通道和显影辊，从而能够生产均匀的高质量图像。

15. 发明申请

US20130078003A1 METHOD FOR ELECTROPHOTOGRAPHIC PRINTING 有权
标题翻译：电子印刷方法
公开(公告)号：US20130078003A1
公开(公告)日：2013-03-28
申请号：US13245111
申请日：2011-09-26
申请人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
发明人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G2215/0827
摘要： A method for transporting developer in an electrophotographic printer (100) with multiple augers includes transporting developer from a first channel to a development roller (11) across at least a portion of the development roller; releasing spent developer from the development roller to a second channel (19); wherein the second channel has a first region having a first cross-sectional area and a second region having a second cross-sectional area; wherein the first region is a mixing region the second region is a transport region; and wherein the first cross-sectional area is larger than the second cross sectional area.
摘要翻译：用于在具有多个螺旋钻的电子照相打印机（100）中运送显影剂的方法包括将显影剂从第一通道传送到显影辊（11），穿过显影辊的至少一部分; 将废旧显影剂从显影辊释放到第二通道（19）; 其中所述第二通道具有具有第一横截面积的第一区域和具有第二横截面积的第二区域; 其中所述第一区域是混合区域，所述第二区域是输送区域; 并且其中所述第一横截面积大于所述第二横截面面积。

16. 发明申请

US20130078002A1 ELECTROPHOTOGRAPHIC PRINTER DEVELOPMENT SYSTEM WITH MULTIPLE AUGERS 有权
标题翻译：具有多个AUGERS的电子打印机开发系统
公开(公告)号：US20130078002A1
公开(公告)日：2013-03-28
申请号：US13245105
申请日：2011-09-26
申请人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
发明人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/6585 , G03G2215/0132
摘要： A development system (10) for an electrophotographic printer (100) with multiple augers containing a development roller (11), a first channel (12) containing a feed auger (13), and a second channel (19) containing a mixing auger (20) with the second channel having regions optimized for either developer mixing or developer transport. Optimizing the regions of the second channel for mixing and transport ensures that a homogeneous developer is steadily provided to the first channel and the development roller, thus enabling the production of uniform, high-quality images.
摘要翻译：一种用于电子照相打印机（100）的显影系统（10），其具有包含显影辊（11），包含进料螺旋推运器（13）的第一通道（12）和包含混合螺旋钻（13）的第二通道 20），其中第二通道具有针对显影剂混合或显影剂输送优化的区域。优化用于混合和输送的第二通道的区域确保均匀的显影剂稳定地提供到第一通道和显影辊，从而能够生产均匀的高质量图像。

17. 发明授权

US08682224B2 Method for transporting electrophotographic developer in a printer 有权
标题翻译：在打印机中运送电子照相显影剂的方法
公开(公告)号：US08682224B2
公开(公告)日：2014-03-25
申请号：US13245111
申请日：2011-09-26
申请人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
发明人： Eric C. Stelter , Rodney R. Bucks , Jerry E. Livadas , Alan E. Rapkin
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G2215/0827
摘要： A method for transporting developer in an electrophotographic printer with multiple augers includes transporting developer from a first channel to a development roller across at least a portion of the development roller; releasing spent developer from the development roller to a second channel; wherein the second channel has a first region having a first cross-sectional area and a second region having a second cross-sectional area; wherein the first region is a mixing region the second region is a transport region; and wherein the first cross-sectional area is larger than the second cross sectional area.
摘要翻译：用于在具有多个螺旋钻的电子照相打印机中传送显影剂的方法包括将显影剂从第一通道传送到显影辊，跨过显影辊的至少一部分; 将用过的显影剂从显影辊释放到第二个通道; 其中所述第二通道具有具有第一横截面积的第一区域和具有第二横截面积的第二区域; 其中所述第一区域是混合区域，所述第二区域是输送区域; 并且其中所述第一横截面积大于所述第二横截面面积。

18. 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。

19. 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。

20. 发明申请

US20120207515A1 MULTICOLOR ELECTROPHOTOGRAPHIC PRINT ENGINE 审中-公开
标题翻译： MULTICOLOR电子印刷机
公开(公告)号：US20120207515A1
公开(公告)日：2012-08-16
申请号：US13502527
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： G03G13/01 , G03G15/01
CPC分类号： G03G15/0184 , G03G15/0121 , G03G2215/00021 , G03G2215/0106 , G03G2215/0132
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。

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