公开(公告)号：US20080317505A1

公开(公告)日：2008-12-25

申请号：US11767892

申请日：2007-06-25

申请人： Youti Kuo ,  Joseph H. Rowe

发明人： Youti Kuo ,  Joseph H. Rowe

IPC分类号： G03G15/01

CPC分类号： G03G15/0178 ,  G03G15/0189 ,  G03G15/0194 ,  G03G2215/00021 ,  G03G2215/00924 ,  G03G2215/0129

摘要： A single-pass bypass printing machine including: (a) a moveable photoreceptor belt for moving through an imaging path; (b) apparatus for supplying and feeding print media along a main media path and a bypass media path; (c) a first stage including at least three imaging subassemblies for forming a first color toner image on the photoreceptor; (d) a first transfer station for transferring the first color toner image onto the print media; (e) apparatus for diverting the print media from the main media path onto the bypass media path; (f) a second stage including at least one marking engine for forming a second color toner image on the photoreceptor; (g) apparatus for moving the print media from the bypass media path back into the main media path; and (h) a second transfer station for transferring the second color toner image onto the print media, forming a desired multi-color toner image on the print media.

摘要翻译： 一种单通道旁路打印机，包括：（a）可移动的感光带，用于移动通过成像路径; （b）用于沿主媒体路径和旁路介质路径供应和馈送打印介质的设备; （c）包括至少三个成像子组件的第一阶段，用于在感光体上形成第一彩色调色剂图像; （d）用于将第一彩色调色剂图像转印到打印介质上的第一转印站; （e）用于将打印介质从主介质路径转移到旁路介质路径上的装置; （f）第二级，包括用于在感光体上形成第二颜色调色剂图像的至少一个标记引擎; （g）用于将打印介质从旁路介质路径移回主介质路径的设备; 和（h）用于将第二彩色调色剂图像转印到打印介质上的第二转印站，在打印介质上形成期望的多色调色剂图像。

公开(公告)号：US6085050A

公开(公告)日：2000-07-04

申请号：US358234

申请日：1999-07-21

申请人： Joseph H. Rowe ,  Roger L. Miller

发明人： Joseph H. Rowe ,  Roger L. Miller

IPC分类号： G03G15/00

CPC分类号： G03G15/50 ,  G03G2215/017

摘要： An electrostatographic toner image reproduction machine is provided for producing toner reproductions of original images. The reproduction machine includes a frame; a movable image bearing member mounted to and having a path of movement within the frame; and electrostatographic process devices mounted for forming a toner image, transferring and fusing the toner image onto a copy sheet; and at least one status parameter defining a quality condition of the formed, transferred and fused toner images. The reproduction machine also includes measuring devices for measuring the at least one status parameter; at least first and second different machine speeds at which to operate the machine; and a machine controller connected to the measuring devices for automatically changing the machine speed in response to each of the at least one status parameter so as to ensure continued production of high quality toner images. The machine controller is programmed to read a Start-Of-Copy (SOCS) status of the at least one status parameter; a rate of change (ROC) of the at least one status parameter; an acceptable Normal End-Of-Copy value range (NEOCVR) of the at least one status parameter; and a Default machine speed (DMS) of the machine. The machine controller is also programmed to measure the at least one status parameter and calculate a Predicted End-Of-Copy Value (PEOCV) of the at least one status parameter given the DMS of the machine, to compare the PEOCV with the NEOCVR, and to automatically change the Default machine speed (DMS) of the machine to an Adjusted Machine speed (AMS) in order for the PEOCV of the at least one status parameter, given the AMS, to be within the acceptable NEOCVR, thereby ensuring continued production of high quality toner images.

摘要翻译： 提供了一种用于产生原始图像的调色剂再现的静电色调剂图像再现机。 再现机器包括一个框架; 安装到框架内并具有移动路径的可移动图像承载部件; 以及安装用于形成调色剂图像的静电摄影处理装置，将调色剂图像转印和定影到复印纸上; 以及至少一个状态参数，其定义形成的，转印和压缩的调色剂图像的质量状态。 再现机器还包括用于测量至少一个状态参数的测量装置; 至少第一和第二不同的机器速度操作机器; 以及连接到所述测量装置的机器控制器，用于响应于所述至少一个状态参数中的每一个自动改变机器速度，以便确保高品质调色剂图像的连续生产。 机器控制器被编程为读取至少一个状态参数的起始复制（SOCS）状态; 所述至少一个状态参数的变化率（ROC）; 所述至少一个状态参数的可接受的正常结束复制值范围（NEOCVR）; 和机器的默认机器速度（DMS）。 机器控制器还被编程为测量至少一个状态参数并计算给定机器的DMS的至少一个状态参数的预测结束复印值（PEOCV），以将PEOCV与NEOCVR进行比较，以及 自动将机器的默认机器速度（DMS）更改为调整机器速度（AMS），以便给定AMS的至少一个状态参数的PEOCV处于可接受的NEOCVR内，从而确保继续生产 高品质墨粉图像。

公开(公告)号：US07623814B2

公开(公告)日：2009-11-24

申请号：US11767892

申请日：2007-06-25

申请人： Youti Kuo ,  Joseph H Rowe

发明人： Youti Kuo ,  Joseph H Rowe

IPC分类号： G03G15/01 ,  G03G15/00

CPC分类号： G03G15/0178 ,  G03G15/0189 ,  G03G15/0194 ,  G03G2215/00021 ,  G03G2215/00924 ,  G03G2215/0129

摘要： A single-pass bypass printing machine including: (a) a moveable photoreceptor belt for moving through an imaging path; (b) apparatus for supplying and feeding print media along a main media path and a bypass media path; (c) a first stage including at least three imaging subassemblies for forming a first color toner image on the photoreceptor; (d) a first transfer station for transferring the first color toner image onto the print media; (e) apparatus for diverting the print media from the main media path onto the bypass media path; (f) a second stage including at least one marking engine for forming a second color toner image on the photoreceptor; (g) apparatus for moving the print media from the bypass media path back into the main media path; and (h) a second transfer station for transferring the second color toner image onto the print media, forming a desired multi-color toner image on the print media.

摘要翻译： 一种单通道旁路打印机，包括：（a）可移动的感光带，用于移动通过成像路径; （b）用于沿主媒体路径和旁路介质路径供应和馈送打印介质的设备; （c）包括至少三个成像子组件的第一阶段，用于在感光体上形成第一彩色调色剂图像; （d）用于将第一彩色调色剂图像转印到打印介质上的第一转印站; （e）用于将打印介质从主介质路径转移到旁路介质路径上的装置; （f）第二级，包括用于在感光体上形成第二颜色调色剂图像的至少一个标记引擎; （g）用于将打印介质从旁路介质路径移回主介质路径的设备; 和（h）用于将第二彩色调色剂图像转印到打印介质上的第二转印站，在打印介质上形成期望的多色调色剂图像。

公开(公告)号：US20090196656A1

公开(公告)日：2009-08-06

申请号：US12025310

申请日：2008-02-04

申请人： Joseph H. Rowe

发明人： Joseph H. Rowe

IPC分类号： G03G15/02

CPC分类号： G03G15/0266 ,  G03G2215/026

摘要： The presently disclosed embodiments are directed to imaging members useful in electrostatography. More particularly, the embodiments pertain to an improved development systems for electrophotographic imaging and printing apparatuses and machines in which ghosting print defects are reduced, and more particularly, is directed to a method for reducing positive ghosting in such systems.

摘要翻译： 目前公开的实施例涉及用于静电摄影的成像构件。 更具体地，实施例涉及用于电影成像和打印设备和机器的改进的显影系统，其中重影打印缺陷被减少，更具体地，涉及用于减少这种系统中的正重影的方法。

公开(公告)号：US07378211B2

公开(公告)日：2008-05-27

申请号：US11204602

申请日：2005-08-15

申请人： Padam K. Angra ,  Michael L. Grande ,  Zhaoyi M. Masucci ,  Joseph H. Rowe ,  John S. Walters

发明人： Padam K. Angra ,  Michael L. Grande ,  Zhaoyi M. Masucci ,  Joseph H. Rowe ,  John S. Walters

IPC分类号： G03G9/107

CPC分类号： G03G9/107 ,  G03G9/0835 ,  G03G9/08708

摘要： A carrier composition having magnetite with a diameter of from about 80 microns to about 150 microns, and wherein the carrier has a conductivity of from about 10−8 to about 10−11 (ohms-cm)−1 and a carrier breakdown voltage of from about 20 to about 200 volts, and a developer composition with toner and this carrier composition, and also including a developer housing apparatus and an electrostatographic apparatus comprising the developer housing apparatus.

摘要翻译： 一种载体组合物，其具有直径为约80微米至约150微米的磁铁矿，并且其中所述载体的导电率为约10 -8至约10 -6 （欧姆 - 厘米-1）和约20至约200伏特的载体击穿电压，以及具有调色剂和该载体组合物的显影剂组合物，并且还包括显影剂容纳装置和静电照相装置 包括显影剂收纳装置。

公开(公告)号：US07734204B2

公开(公告)日：2010-06-08

申请号：US12025310

申请日：2008-02-04

申请人： Joseph H. Rowe

发明人： Joseph H. Rowe

IPC分类号： G03G15/02

CPC分类号： G03G15/0266 ,  G03G2215/026

摘要： The presently disclosed embodiments are directed to imaging members useful in electrostatography. More particularly, the embodiments pertain to an improved development systems for electrophotographic imaging and printing apparatuses and machines in which ghosting print defects are reduced, and more particularly, is directed to a method for reducing positive ghosting in such systems.

摘要翻译： 目前公开的实施例涉及用于静电摄影的成像构件。 更具体地，实施例涉及用于电影成像和打印设备和机器的改进的显影系统，其中重影打印缺陷被减少，更具体地，涉及用于减少这种系统中的正重影的方法。