公开(公告)号：EP0921443A3

公开(公告)日：2000-05-17

申请号：EP98122009.8

申请日：1998-11-19

申请人： Xerox Corporation

发明人： Rees, James D. ,  Tabb, Charles H.

IPC分类号： G03G15/01

CPC分类号： G03G15/0152 ,  G03G15/0163 ,  G03G2215/0174

摘要： REaD electrophotographic printing using additive color toners and inhibited image on image development. Inhibited image on image development is achieved by setting the exposure set points such that exposure losses incurred when imaging through previously developed toner reduces the electrostatic potential for developing over the developed toner, by using a DC corona system during recharging so as to enhance the voltage drop across the previously developed toner(s), and/or by increasing the developed toner mass to increase the thickness of the dielectric properties of the developed toner.

公开(公告)号：EP0929003A2

公开(公告)日：1999-07-14

申请号：EP99300031.4

申请日：1999-01-04

申请人： XEROX CORPORATION

发明人： Tabb, Charles H. ,  Obrien, John F. ,  Jackson, Mark S. ,  Hays, Dan A.

IPC分类号： G03G15/01

CPC分类号： G03G15/0105 ,  G03G15/0157 ,  G03G15/0163 ,  G03G2215/0187

摘要： A Recharge-Expose-and-Develop Image on Image color electrophotographic printing system in which the photoreceptor (10) is recharged between development of one color of toner image and the subsequent exposure for a second color latent image by first being sprayed at (20) with opposite sign ions to reduce the photoreceptor potential and then being charged at (22) with correct sign ions to recharge the photoreceptor (10) to a desired potential.

摘要翻译： 在图像彩色电子照相打印系统上进行充电曝光和显影图像，其中在（20）处首先喷射感光体（10）在显影一色调色剂图像和随后的第二种彩色潜像曝光之间被再充电， 具有相反的符号离子以减少感光体电位，然后在（22）处以正确的符号离子充电以将感光体（10）再充电至期望的电位。

公开(公告)号：EP0715224A1

公开(公告)日：1996-06-05

申请号：EP95308568.5

申请日：1995-11-29

申请人： XEROX CORPORATION

发明人： Pietrowski, Kenneth W. ,  Ing, Samuel W. ,  Bullock, Roger L. ,  Fleck, Thomas J. ,  Tabb, Charles H. ,  Yu, Zhao-Zhi ,  Folkins, Jeffrey J. ,  Bray, Daniel M. ,  Edmunds, Cyril G.

IPC分类号： G03G15/01

CPC分类号： G03G15/0157 ,  G03G15/0163

摘要： A multi-color imaging apparatus uses a recharge step between image creation steps in order to condition a charge retentive surface (10) prior to forming the second and subsequent images. A voltage sensitive corona generating device (36,51,61) having a high characteristic slope described in a graph of the current delivered to a charge receiving surface (I) vs. grid minus charge receiving surface voltage (V) is used to both reduce the residual toner voltage across the previously toned image and to charge the toned and untoned areas of the charge retentive surface to a substantially uniform level, so that developability conditions for the subsequent image are improved.

摘要翻译： 多色成像设备使用图像创建步骤之间的再充电步骤，以便在形成第二和后续图像之前调节电荷保持表面（10）。 使用在电荷接收表面（I）与电网减去电荷接收表面电压（V）的电流曲线图中描述的具有高特征斜率的电压敏感电晕产生装置（36,51,61） 先前调色的图像上的残留调色剂电压并且将充电保持性表面的调色区域和未调色区域充电到基本均匀的水平，从而改善了后续图像的显影性条件。

公开(公告)号：EP2479621A2

公开(公告)日：2012-07-25

申请号：EP12159496.4

申请日：2003-05-16

申请人： Xerox Corporation

发明人： Tabb, Charles H. ,  Silence, Scott M. ,  Kanehl, Jane M. ,  Kreckel, Douglas A.

IPC分类号： G03G21/18 ,  G03G21/16

CPC分类号： G03G21/1889 ,  G03G21/1676 ,  G03G2221/1823

摘要： The present invention relates to utilizing memory provided in a machine replaceable sub-assembly to be one medium of distribution for software code updates to that machine relating as to how that machine should use that replaceable sub-assembly. In one embodiment, there is provided a method for operating a printer apparatus comprising the step of: providing a customer replaceable unit separable from the printer apparatus, the customer replaceable unit further comprising a memory, the memory having stored within a software code upgrade of executable instructions relating to the utilization of the customer replaceable unit.

摘要翻译： 本发明涉及在机器可替换子组件提供了一种利用存储器是分布软件代码更新到机器的一个介质并与以做机shoulderstand使用如何做替换子组件。 在一个，实施例提供了一种方法，用于操作打印机设备，其包括的步骤：提供客户可更换单元从打印机装置可分离，所述用户可替换单元还包括：存储器，所述存储器具有存储的可执行软件代码升级内 说明与用户可替换单元的利用率。

公开(公告)号：EP1367460A2

公开(公告)日：2003-12-03

申请号：EP03011943.2

申请日：2003-05-27

申请人： Xerox Corporation

发明人： Leute, Gerardo ,  Cooper, John W.D. ,  Brailsford, Ian ,  Spencer, Stan Alan ,  Masham, Roger D. ,  Milton, Derek J. ,  Hall, Robert G. ,  Cooley, Roderick A. ,  Wysocky, John M. ,  Tabb, Charles H. ,  Alvarez, Jorge A. ,  Bisland, Alexander C. ,  Mayfield, Peter A. ,  Imes IV, Clifford W. ,  Bloemen, Peter J.M. ,  Thomson, Michael B. ,  Less, Krzysztof J. ,  Anderson, David G.

IPC分类号： G03G15/16

CPC分类号： G03G15/16 ,  G03G2215/1609

摘要： A printing apparatus includes a guide member for directing sheets toward a transfer zone. The guide member defines a set of ribs which hold the sheets above the main surface of the guide member. Thus, any stray marking material which lands on the guide member is relatively unlikely to contact a sheet moving over the guide member.

摘要翻译： 打印装置包括用于将纸张朝向转印区域引导的引导构件。 引导构件限定一组肋，其将片材保持在引导构件的主表面上方。 因此，任何落在引导构件上的杂散标记材料相对不太可能接触在引导构件上移动的片材。

公开(公告)号：EP0715223B1

公开(公告)日：2000-04-26

申请号：EP95308567.7

申请日：1995-11-29

申请人： XEROX CORPORATION

发明人： Folkins, Jeffrey ,  Bullock, Roger L. ,  Fleck, Thomas J. ,  Pietrowski, Kenneth W. ,  Tabb, Charles H. ,  Yu, Zhao-Zhi ,  Gwaltney, Mark A.

IPC分类号： G03G15/01

CPC分类号： G03G15/0152 ,  G03G15/0105 ,  G03G15/0157 ,  G03G15/0163 ,  G03G2215/0174

公开(公告)号：EP0921443A2

公开(公告)日：1999-06-09

申请号：EP98122009.8

申请日：1998-11-19

申请人： Xerox Corporation

发明人： Rees, James D. ,  Tabb, Charles H.

IPC分类号： G03G15/01

CPC分类号： G03G15/0152 ,  G03G15/0163 ,  G03G2215/0174

摘要： REaD electrophotographic printing using additive color toners and inhibited image on image development. Inhibited image on image development is achieved by setting the exposure set points such that exposure losses incurred when imaging through previously developed toner reduces the electrostatic potential for developing over the developed toner, by using a DC corona system during recharging so as to enhance the voltage drop across the previously developed toner(s), and/or by increasing the developed toner mass to increase the thickness of the dielectric properties of the developed toner.

公开(公告)号：EP0715223A1

公开(公告)日：1996-06-05

申请号：EP95308567.7

申请日：1995-11-29

申请人： XEROX CORPORATION

发明人： Folkins, Jeffrey ,  Bullock, Roger L. ,  Fleck, Thomas J. ,  Pietrowski, Kenneth W. ,  Tabb, Charles H. ,  Yu, Zhao-Zhi ,  Gwaltney, Mark A.

IPC分类号： G03G15/01

CPC分类号： G03G15/0152 ,  G03G15/0105 ,  G03G15/0157 ,  G03G15/0163 ,  G03G2215/0174

摘要： In a multi-color imaging apparatus utilizing a recharge step (d) between two image creation steps (B,C;38,E) for recharging a charge retentive surface (10) to a predetermined potential pursuant to forming the second of the two images, a first corona generating device (36) recharges the charge retentive surface to a higher absolute potential than the predetermined potential, and then a second corona generating device (37) recharges the charge retentive surface to the predetermined potential. An electrical charge associated with the first image is substantially neutralized after being recharged by the first and second corona generating device.

摘要翻译： 在利用在两个图像创建步骤（B，C; 38，E）之间的再充电步骤（d）的多色成像装置中，用于通过形成两个图像中的第二个来将充电保持表面（10）再充电到预定电位 ，第一电晕产生装置（36）将电荷保持表面再次充电到比预定电位更高的绝对电位，然后第二电晕产生装置（37）将电荷保持表面再充电到预定电位。 与第一图像相关联的电荷在被第一和第二电晕发生装置再充电之后基本上被中和。

公开(公告)号：EP1475677B1

公开(公告)日：2008-07-09

申请号：EP04252439.7

申请日：2004-04-27

申请人： Xerox Corporation

发明人： Thomspon, Allen J. ,  Cottrell, William J., Jr. ,  Imes, Clifford, W, IV ,  Tabb, Charles H.

IPC分类号： G03G21/18 ,  G03G21/00

CPC分类号： G03G21/1832 ,  G03G2221/1609 ,  G03G2221/1648

公开(公告)号：EP1363172A2

公开(公告)日：2003-11-19

申请号：EP03011270.0

申请日：2003-05-16

申请人： Xerox Corporation

发明人： Silence, Scott M. ,  Kanehl, Jane M. ,  Kreckel, Douglas A. ,  Tabb, Charles H.

IPC分类号： G03G21/18

CPC分类号： G03G21/1889

摘要： The present invention relates to utilizing memory provided in a machine replaceable sub-assembly to be a medium of distribution for software code updates to that machine relating as to how that machine should operate. In one alternative, there is provided a method for operating a machine comprising the steps of providing a replaceable sub-assembly separable from the machine, the replaceable sub-assembly further comprising a memory in which is stored software code of executable instructions. The method provides placing the replaceable sub-assembly into the machine, reading the memory, placing the stored software code of executable instructions into the machine as new machine software code, and then operating the machine in accordance with the new software code. In this way, the replaceable sub-assembly becomes the medium for the machine's software updates.

摘要翻译： 本发明涉及在机器可替换子组件提供了一种利用存储器是用于向机器并与以没shoulderstand机如何操作的软件代码更新分布的平台。 在一个替代方案中，提供了一种方法，用于操作机器，其包括从机器提供可更换的子组件可分离的步骤中，可替换子组件，还包括在所有所存储的可执行指令的软件代码的存储器。 该方法提供了将所述替换子组件插入机，读取存储器，放置的可执行指令所存储的软件代码到本机作为新机器的软件代码，然后用新的软件代码操作在雅舞蹈机器。 通过这种方式，可更换子组件成为本机的软件更新中。