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1. 发明申请

WO2013058905A1 DEVELOPMENT ROLLER WITH INCREASING MAGNETIC FIELD 审中-公开
标题翻译：具有增加磁场的开发滚子
公开(公告)号：WO2013058905A1
公开(公告)日：2013-04-25
申请号：PCT/US2012/055305
申请日：2012-09-14
申请人： EASTMAN KODAK COMPANY , STELTER, Eric, Carl , BUCKS, Rodney, Ray , REGELSBERGER, Matthias, Hermann
发明人： STELTER, Eric, Carl , BUCKS, Rodney, Ray , REGELSBERGER, Matthias, Hermann
IPC分类号： G03G15/09
CPC分类号： G03G15/0921 , G03G2215/0827 , G03G2215/0838
摘要： A development system (10) for an electrophotographic printer (100) with multiple augers and containing a development roller (11) and a first channel (12) containing a feed auger (13) and developer (14), where the magnetic strength of the feed pole of the development roller increases in the direction of developer flow (18) in the first channel. This increase in magnetic field strength of the feed pole (50) ensures that a uniform layer of developer is formed on the development roller despite the volume of developer in the first channel decreasing along the length of the first channel in the direction of developer flow.
摘要翻译：一种用于具有多个螺旋钻并含有显影辊（11）和包含进料螺旋推运器（13）和显影剂（14）的第一通道（12）的电子照相打印机（100）的显影系统（10），其中，显影辊的进给极在第一通道中的显影剂流动方向（18）上增加。进料极（50）的磁场强度的这种增加确保了显影辊上形成均匀的显影剂层，尽管第一通道中的显影剂的体积沿显影剂流动方向沿着第一通道的长度减小。

2. 发明申请

WO2013048782A1 ELECTROPHOTOGRAPHIC PRINTER WITH MULTIPLE AUGERS 审中-公开
标题翻译：电子打印机与多个AUGERS
公开(公告)号：WO2013048782A1
公开(公告)日：2013-04-04
申请号：PCT/US2012/055421
申请日：2012-09-14
申请人： EASTMAN KODAK COMPANY , STELTER, Eric, Carl , BUCKS, Rodney, Ray , RAPKIN, Alan, Earl , LIVADAS, Jerry, Eugene
发明人： STELTER, Eric, Carl , BUCKS, Rodney, Ray , RAPKIN, Alan, Earl , LIVADAS, Jerry, Eugene
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/6585 , G03G2215/0141
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。

3. 发明申请

WO2011022281A1 HIGH-FREQUENCY BANDING REDUCTION FOR ELECTROPHOTOGRAPHIC PRINTER 审中-公开
标题翻译：电子打印机的高频带减少
公开(公告)号：WO2011022281A1
公开(公告)日：2011-02-24
申请号：PCT/US2010/045254
申请日：2010-08-12
申请人： EASTMAN KODAK COMPANY , STELTER, Eric, Carl
发明人： STELTER, Eric, Carl
IPC分类号： G03G15/09
CPC分类号： G03G15/0935
摘要： A method for reducing high-frequency banding in an electrophotographic development station having a rotating shell and a rotating magnetic core is disclosed. A rotating angular velocity of the rotating shell is adjusted relative to a angular velocity of a photoconductor such that a ratio of these angular velocities is not a ratio of whole numbers.
摘要翻译：公开了一种用于降低具有旋转壳和旋转磁芯的电子照相显影台中的高频带的方法。相对于光电导体的角速度调节旋转壳体的旋转角速度，使得这些角速度的比率不是整数的比率。

4. 发明申请

WO2011022034A1 HIGH-FREQUENCY BANDING REDUCTION FOR ELECTROPHOTOGRAPHY 审中-公开
标题翻译：用于电子照相的高频带减少
公开(公告)号：WO2011022034A1
公开(公告)日：2011-02-24
申请号：PCT/US2010/002153
申请日：2010-08-03
申请人： EASTMAN KODAK COMPANY , STELTER, Eric Carl
发明人： STELTER, Eric Carl
IPC分类号： G03G15/09
CPC分类号： G03G15/0935
摘要： A method for reducing high-frequency banding in an electrophotographic development station having a rotating shell (44) and a photoconductor (32) is disclosed. A rotating speed of the rotating shell is adjusted relative to a photoconductor (32) such that a banding reduction ratio is not a ratio of differing low whole numbers. Another method for reducing high-frequency- banding in an electrophotographic development station having a rotating shell (44) and a rotating magnetic core (46) is also disclosed. A rotating speed of the rotating shell (44) is adjusted relative to a rotating speed of the rotating magnetic core (46) such that from the point of view of a spot on a dielectric support member (DSM) (32) in a nip region of the DSM, a similar point on the rotating shell (44) is substantially in alignment with the DSM spot in the nip region when a pole flip occurs.
摘要翻译：公开了一种用于降低具有旋转外壳（44）和感光体（32）的电子照相显影台中的高频带的方法。旋转壳体的旋转速度相对于光电导体（32）进行调节，使得条带缩小率不是不同的低整数的比率。还公开了一种用于在具有旋转壳（44）和旋转磁芯（46）的电子照相显影台中降低高频带的另一种方法。旋转壳体（44）的旋转速度相对于旋转磁芯（46）的旋转速度进行调整，使得从咬合区域中的电介质支撑构件（DSM）（32）上的点的角度来看， DSM的旋转壳体（44）上的相似点在发生杆翻转时基本上与夹点区域中的DSM点对准。

5. 发明申请

WO2006012001A1 PHASE-CHANGE INK JET WITH ELECTROSTATIC TRANSFER 审中-公开
标题翻译：相变油墨喷射与静电转印
公开(公告)号：WO2006012001A1
公开(公告)日：2006-02-02
申请号：PCT/US2005/021079
申请日：2005-06-15
申请人： EASTMAN KODAK COMPANY , STELTER, Eric, Carl , GUTH, Joseph, Edward
发明人： STELTER, Eric, Carl , GUTH, Joseph, Edward
IPC分类号： B41J2/005
CPC分类号： B41J2/0057 , B41J2/17593
摘要： A printing machine, comprising an intermediate medium; an ink jet printhead, for dispensing phase-change ink droplets at selected locations of a surface of the intermediate medium, the selected locations corresponding to an image to be printed; a receiver source, for providing a receiver; and a transfer station, for electrostatically transferring the dispensed phase-change ink droplets to the receiver.
摘要翻译：一种印刷机，包括中间介质; 用于在中间介质的表面的选定位置处分配相变墨滴的喷墨打印头，所选择的位置对应于要打印的图像; 接收器源，用于提供接收器; 以及转移站，用于将分配的相变墨滴静电转移到接收器。

6. 发明申请

WO2010117408A3 DEVELOPER STATION FOR AN ELECTROGRAPHIC PRINTER HAVING REDUCED DEVELOPER AGITATION 审中-公开
标题翻译：具有减少开发者激活的电子打印机的开发者站
公开(公告)号：WO2010117408A3
公开(公告)日：2011-01-06
申请号：PCT/US2010000815
申请日：2010-03-18
申请人： EASTMAN KODAK CO , STELTER ERIC CARL , SHIFLEY JAMES DOUGLAS , GUTH JOSEPH EDWARD
发明人： STELTER ERIC CARL , SHIFLEY JAMES DOUGLAS , GUTH JOSEPH EDWARD
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G15/0921 , G03G2215/0141
摘要： A developer station and method for an eletrographic printer is provided that reduces developer agitation. The developer station includes a sump of magnetic developer, and a magnetic brush roller mounted above said sump and having a rotatable magnetic core surrounded by a substantially cylindrical toning shell rotatably mounted with respect to the core. The toning shell defines a nip at its closest point to the photoconductor element. A tangent line tangent to the cylindrical toning shell at the nip is oriented substantially vertically, and the magnetic developer is applied to the toning shell at an angular distance of no more than about 120 from said nip. The toning shell may be eccentrically mounted with respect to the magnetic core and is substantially closest to the rotatable magnetic core within about +30 and -30 from said nip. Such a configuration advantageously reduces the residence time of the developer on the toning shell.
摘要翻译：提供了一种用于电子打印机的开发者站和方法，其减少了显影剂的搅动。显影站包括一个磁性显影剂的贮槽和一个安装在所述贮槽上方的磁刷辊，并且具有由相对于芯部可转动地安装的基本上圆柱形的调色壳包围的可旋转的磁芯。调色壳在其最靠近感光体元件的点处限定一个压区。在辊隙处与圆柱形调色壳相切的切线基本上垂直取向，并且磁性显影剂以与所述压区不大于约120°的角距离施加到调色壳。调色壳体可以相对于磁芯偏心安装，并且在大约+30和-30°之间基本上最接近可旋转的磁芯。这种配置有利地减少了显影剂在调色壳上的停留时间。

7. 发明申请

WO2010147628A1 DEVELOPER SYSTEM AND METHOD FOR PROVIDING VARIABLE FLOW RATE OF DEVELOPER IN AN ELECTROGRAPHIC PRINTER 审中-公开
标题翻译：用于在电子打印机中提供开发者的可变流量的开发者系统和方法
公开(公告)号：WO2010147628A1
公开(公告)日：2010-12-23
申请号：PCT/US2010/001657
申请日：2010-06-09
申请人： EASTMAN KODAK COMPANY , STELTER, Eric Carl
发明人： STELTER, Eric Carl
IPC分类号： G03G15/08
CPC分类号： G03G15/0808 , G03G15/0935
摘要： A developer system (10) and method for an electrographic printer is provided that provides a variable rate of developer flow to the photoconductor drum (20) of the printer. The system includes a magnetic brush (14) having a magnetic core (16) surrounded by a toning shell (18) that rotatably conveys a layer of developer to the photoconductor element; a sump (26) containing a reservoir of developer, and a variable speed conveyor roller (21).
摘要翻译：提供一种用于电印机的显影剂系统（10）和方法，其向显影器的感光鼓（20）提供显影剂流量的可变速率。该系统包括磁刷（14），磁刷（14）具有由调色壳体（18）围绕的磁芯（16），该调色壳体可旋转地将显影剂层传送到感光体元件; 包含显影剂储存器的贮槽（26）和变速输送辊（21）。

8. 发明申请

WO2010117416A1 DEVELOPER STATION WITH AUGER SYSTEM 审中-公开
标题翻译：具有奥格系统的开发者站
公开(公告)号：WO2010117416A1
公开(公告)日：2010-10-14
申请号：PCT/US2010/000935
申请日：2010-03-29
申请人： EASTMAN KODAK COMPANY , STELTER, Eric Carl , LIVADAS, Jerry E.
发明人： STELTER, Eric Carl , LIVADAS, Jerry E.
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/09 , G03G15/0887 , G03G15/0893 , G03G2215/0838
摘要： A developer station (10) and method for an electrophotographic printer is provided that reduces developer agitation. The developer station includes a sump (23) of magnetic developer, and a magnetic brush roller (22) mounted above said sump and having a rotatable magnetic core (24) surrounded by a substantially cylindrical toning shell (26) rotatably mounted with respect to the core. The toning shell defines a nip at its closest point to the photoconductor element (7). A tangent line tangent to the cylindrical toning shell at the nip is oriented substantially vertically, and the magnetic developer is applied to the toning shell at an angular distance of no more than about 120° from said nip. The toning shell may be eccentrically mounted with respect to the magnetic core and is substantially closest to the rotatable magnetic core within about +30° and -30° from said nip. Such a configuration advantageously reduces the residence time of the developer on the toning shell.
摘要翻译：提供一种用于电子照相打印机的显影剂站（10）和方法，其减少显影剂搅拌。显影站包括磁性显影剂的贮槽（23）和安装在所述贮槽上方的磁刷辊（22），并且具有由基本上圆柱形的调色壳体（26）包围的可旋转的磁芯（24），该可旋转磁芯相对于核心。调色壳在其最靠近感光体元件（7）的点处限定一个辊隙。在辊隙处与圆柱形调色壳相切的切线基本上垂直取向，并且磁性显影剂以与所述辊隙不超过约120°的角距离施加到调色壳。调色壳体可以相对于磁芯偏心地安装，并且基本上最接近可旋转的磁芯在距离所述辊隙约+ 30°和-30°的范围内。这种配置有利地减少了显影剂在调色壳上的停留时间。

9. 发明申请

WO2008027184A1 CUSTOM COLOR TONER 审中-公开
标题翻译：自定义颜色调色剂
公开(公告)号：WO2008027184A1
公开(公告)日：2008-03-06
申请号：PCT/US2007/017945
申请日：2007-08-13
申请人： EASTMAN KODAK COMPANY , LOBO, Lloyd Anthony , STELTER, Eric Carl
发明人： LOBO, Lloyd Anthony , STELTER, Eric Carl
IPC分类号： G03G9/09 , G03G9/08
CPC分类号： G03G9/09725 , G03G9/0819 , G03G9/0825 , G03G9/08711 , G03G9/08755 , G03G9/08793 , G03G9/09 , G03G9/0902
摘要： The present invention provides a custom color toner having a first particle size. Colored particles are attached to the surface of the base toner in an amount sufficient to provide a predetermined color to the base toner. The colored particles have a second particle size less than the first particle size.
摘要翻译：本发明提供具有第一粒径的定制彩色调色剂。着色的颗粒以足以向基础调色剂提供预定颜色的量附着到基础调色剂的表面上。着色颗粒具有小于第一颗粒尺寸的第二颗粒尺寸。

10. 发明申请

WO2007103075A3 POWDER COATING USING AN ELECTROMAGNETIC BRUSH 审中-公开
标题翻译：使用电磁刷的粉末涂料
公开(公告)号：WO2007103075A3
公开(公告)日：2007-11-01
申请号：PCT/US2007005140
申请日：2007-03-02
申请人： EASTMAN KODAK CO , STELTER ERIC CARL , LAMBERT PATRICK MADDOCK , GUTH JOSEPH EDWARD , LINCOLN LAVERNE N JR , FRAUENS MICHAEL W
发明人： STELTER ERIC CARL , LAMBERT PATRICK MADDOCK , GUTH JOSEPH EDWARD , LINCOLN LAVERNE N JR , FRAUENS MICHAEL W
IPC分类号： G03G15/09 , B05C11/00 , B05D1/12
CPC分类号： G03G15/0907 , B05D1/06 , B05D1/28 , B05D3/20 , G03G5/144 , G03G5/14704 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/09 , G03G9/0926 , G03G9/09708
摘要： Apparatus and methods for applying powder coatings to a substrate using a magnetic brush developer, including a method and apparatus for applying powder coatings to a substrate either directly or by intermediate transfer using a magnetic brush with a rotating magnetic field and for preparing the coating materials. The apparatus and method includes a supply of prepared powder coating material, a magnetic brush having a rotating magnetic field for applying the powder coating material to the substrate; and an electric field between the magnetic brush having a rotating magnetic field and the substrate.
摘要翻译：使用磁刷显影剂将粉末涂料施加到基底上的装置和方法，包括直接或通过使用具有旋转磁场的磁刷中间转印将粉末涂料施加到基底上的方法和装置，并用于制备涂层材料。该装置和方法包括：制备的粉末涂料的供应;具有用于将粉末涂料施加到基底的旋转磁场的磁刷; 以及具有旋转磁场的磁刷与基板之间的电场。

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