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公开(公告)号：US08913934B2
公开(公告)日：2014-12-16
申请号：US12831300
申请日：2010-07-07
CPC分类号： G03G15/2092 , G03G15/24 , G03G15/751 , G03G2215/0129 , G03G2215/168 , G03G2215/169 , G03G2215/1695
摘要： A system to combine the transfer and fixing xerographic steps of a xerographic printer into one, as well as to eliminate the need for an electrical field for transfer. The image is transfixed directly from a photoconductor to the paper or other suitable substrate. Appropriate pressure is applied during this step to cold-pressure fix the toner on the paper, taking into account the type of substrate and type of toner. The cold pressure transfix can be done either directly from a photoreceptor, without an intermediate transfer belt (ITB), eliminating all electrostatic transfer subsystems and a fusing operation. Alternatively, for engines with an intermediate transfer belt (ITB), the cold pressure transfix could replace a needed second transfer and fuser system.
摘要翻译： 将静电印刷机的传输和固定静电印刷步骤组合成一体的系统，以及消除对传输电场的需要。 图像直接从光电导体转印到纸张或其他合适的基底上。 在该步骤期间施加适当的压力以将调色剂冷压固定在纸上，同时考虑到基材的类型和调色剂的类型。 冷压力传感器可以直接从感光器进行，而不需要中间转印带（ITB），可以消除所有的静电传输子系统和熔断操作。 或者，对于具有中间转印带（ITB）的发动机，冷压力传感器可以替代所需的第二传送和定影系统。
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公开(公告)号：US07537410B2
公开(公告)日：2009-05-26
申请号：US11590587
申请日：2006-10-31
申请人： Michael A. Parisi , Robert S. Karz , Richard W. Seyfried , Shu Chang , John G. Shaw , Rachael L. McGrath , Jacqueline Y. Tyson
发明人： Michael A. Parisi , Robert S. Karz , Richard W. Seyfried , Shu Chang , John G. Shaw , Rachael L. McGrath , Jacqueline Y. Tyson
IPC分类号： F16D1/00
CPC分类号： F16D1/097 , F16D1/101 , Y10T403/557 , Y10T403/602 , Y10T403/7098
摘要： A driven coupling includes three separate cam lobes projecting therefrom that mate with mating female features in a driver coupling. A central straight or tapered bore accepts a conical alignment pin that projects from the driver coupling. Since the cam lobes are independent and are able to radically deflect, under torque load the central bore is closed down to create a highly precise alignment.
摘要翻译： 从动联轴器包括从其中突出的三个分离的凸轮凸角，其与驱动器联接器中的配合凹形特征配合。 中心直的或锥形孔接受从驱动器联轴器突出的锥形对准销。 由于凸轮凸角是独立的并且能够从根本上偏转，所以在扭矩负载下，中心孔被关闭以产生高度精确的对准。
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公开(公告)号：US06913721B2
公开(公告)日：2005-07-05
申请号：US10228877
申请日：2002-08-27
CPC分类号： B29C41/006 , B29C37/0082 , B29C41/20 , B29C41/22 , B29K2995/0005 , B29K2995/0046 , B29L2031/767
摘要： Apparatus for charging a substrate, including: an elongated charging member having a crowned surface; an elongated pressure member having the pressure member being supported for pressure engagement with the charging member to form a nip therebetween adapted to receive the substrate. There is also disclosed a method for making the apparatus.
摘要翻译： 用于对基板充电的装置，包括：具有凸面的细长充电部件; 一个细长的压力构件，其具有被支撑用于与充电构件压力接合的压力构件，以在它们之间形成适于容纳衬底的压区。 还公开了一种制造该装置的方法。
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公开(公告)号：US06807389B2
公开(公告)日：2004-10-19
申请号：US10319201
申请日：2002-12-13
IPC分类号： G03G1500
CPC分类号： G03G15/0283 , G03G15/0291 , G03G2215/021
摘要： An apparatus and process for applying an electrical charge to a photoreceptor wherein a bias charge roll member is situated in contact or in close proximity with a surface of a member to be charged such as a photoreceptor. The bias charge roll member is supplied with an electrical bias having a variable voltage waveform onto which a DC bias is superimposed. The amount of DC bias is selected to set the signal voltage such that a minimally acceptable amount of AC corona is created sufficient for uniform photoreceptor charging while avoiding unnecessary excessive positive corona that causes excessive photoreceptor wear.
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5.发明授权System and method for printing full-color composite images in an inkjet printer 有权用于在喷墨打印机中打印全色合成图像的系统和方法公开(公告)号：US08668302B2
公开(公告)日：2014-03-11
申请号：US13495452
申请日：2012-06-13
IPC分类号： B41J29/393
CPC分类号： B41J2/21
摘要： An inkjet printer includes a plurality of color separation modules. Each color separation module includes an image receiving member and a printhead module configured to eject ink drops onto the image receiving member to form a color separation on the image receiving member. The printer is configured to transfix each color separation on each image receiving member to a single sheet to produce a composite ink image on the print medium after the print medium has passed by all of the color separation modules in the printer.
摘要翻译： 喷墨打印机包括多个分色模块。 每个分色模块包括图像接收构件和打印头模块，该打印头模块被配置为将墨滴喷射到图像接收构件上，以在图像接收构件上形成分色。 打印机被配置为将每个图像接收构件上的每个颜色分离转换成单张纸，以在打印介质已经通过打印机中的所有颜色分离模块之后在打印介质上产生复合油墨图像。
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公开(公告)号：US20120008996A1
公开(公告)日：2012-01-12
申请号：US12831300
申请日：2010-07-07
IPC分类号： G03G15/16
CPC分类号： G03G15/2092 , G03G15/24 , G03G15/751 , G03G2215/0129 , G03G2215/168 , G03G2215/169 , G03G2215/1695
摘要： A system to combine the transfer and fixing xerographic steps of a xerographic printer into one, as well as to eliminate the need for an electrical field for transfer. The image is transfixed directly from a photoconductor to the paper or other suitable substrate. Appropriate pressure is applied during this step to cold-pressure fix the toner on the paper, taking into account the type of substrate and type of toner. The cold pressure transfix can be done either directly from a photoreceptor, without an intermediate transfer belt (ITB), eliminating all electrostatic transfer subsystems and a fusing operation. Alternatively, for engines with an intermediate transfer belt (ITB), the cold pressure transfix could replace a needed second transfer and fuser system.
摘要翻译： 将静电印刷机的传输和固定静电印刷步骤组合成一体的系统，以及消除对传输电场的需要。 图像直接从光电导体转印到纸张或其他合适的基底上。 在该步骤期间施加适当的压力以将调色剂冷压固定在纸上，同时考虑到基材的类型和调色剂的类型。 冷压力传感器可以直接从感光器进行，而不需要中间转印带（ITB），可以消除所有的静电传输子系统和熔断操作。 或者，对于具有中间转印带（ITB）的发动机，冷压力传感器可以替代所需的第二传送和定影系统。
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公开(公告)号：US20080101858A1
公开(公告)日：2008-05-01
申请号：US11590587
申请日：2006-10-31
申请人： Michael A. Parisi , Robert S. Karz , Richard W. Seyfried , Shu Chang , John G. Shaw , Rachael L. McGrath , Jacqueline Y. Tyson
发明人： Michael A. Parisi , Robert S. Karz , Richard W. Seyfried , Shu Chang , John G. Shaw , Rachael L. McGrath , Jacqueline Y. Tyson
IPC分类号： B25G3/00
CPC分类号： F16D1/097 , F16D1/101 , Y10T403/557 , Y10T403/602 , Y10T403/7098
摘要： A driven coupling includes three separate cam lobes projecting therefrom that mate with mating female features in a driver coupling. A central straight or tapered bore accepts a conical alignment pin that projects from the driver coupling. Since the cam lobes are independent and are able to radically deflect, under torque load the central bore is closed down to create a highly precise alignment.
摘要翻译： 从动联轴器包括从其中突出的三个分离的凸轮凸角，其与驱动器联接器中的配合凹形特征配合。 中心直的或锥形孔接受从驱动器联轴器突出的锥形对准销。 由于凸轮凸角是独立的并且能够从根本上偏转，所以在扭矩负载下，中心孔被关闭以产生高度精确的对准。
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8.发明授权Method for charging a photoreceptor to extend the life of a charge receptor in a xerographic printer 有权用于对感光体充电以延长静电印刷机中的电荷受体的寿命的方法公开(公告)号：US07054574B2
公开(公告)日：2006-05-30
申请号：US10721852
申请日：2003-11-25
申请人： John S. Facci , Rachael L. McGrath
发明人： John S. Facci , Rachael L. McGrath
IPC分类号： G03G15/00
CPC分类号： G03G15/0283
摘要： A method of operating an electrostatographic printing apparatus, the apparatus including a charge-retentive member defining an imaging surface and a charging device for placing a charge on the imaging surface, including the steps of: providing a power supply to apply a bias to the bias charging roll; and applying a bias to the bias charging roll, the applying includes applying a burst modulated waveform to the bias charging roll.
摘要翻译： 一种操作静电印刷装置的方法，所述装置包括限定成像表面的电荷保持部件和用于在成像表面上放电的充电装置，包括以下步骤：提供电源以向偏置施加偏压 充电辊; 以及向所述偏压充电辊施加偏压，所述施加包括将脉冲调制波形施加到所述偏压充电辊。
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公开(公告)号：US06684043B1
公开(公告)日：2004-01-27
申请号：US10228878
申请日：2002-08-27
IPC分类号： G03G1502
CPC分类号： G03G15/0233
摘要： Apparatus for charging a substrate, comprising: an elongated charging member having a crowned surface; an elongated pressure member having, the pressure member being supported for pressure engagement with the charging member to form a nip therebetween adapted to receive the substrate. There is also disclose a method for making the apparatus.
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公开(公告)号：US5855656A
公开(公告)日：1999-01-05
申请号：US961118
申请日：1997-10-30
申请人： Kurt B. Gundlach , Luis A. Sanchez , Cheryl A. Hanzlik , Kathy-Jo Brodsky , Richard L. Colt , Aileen M. Montes , Rachael L. McGrath , Danielle Avolio
发明人： Kurt B. Gundlach , Luis A. Sanchez , Cheryl A. Hanzlik , Kathy-Jo Brodsky , Richard L. Colt , Aileen M. Montes , Rachael L. McGrath , Danielle Avolio
CPC分类号： C09D11/38
摘要： Disclosed is an ink composition which comprises (a) water, (b) a colorant, and (c) a material of the formula �(F.sub.3 C(F.sub.2 C).sub.n CH.dbd.CHCH.sub.2 OCH(OH)CH.sub.2).sub.2 NCH.sub.2 COO.sup.- !�X.sup.+ !, wherein X is a cation and n is an integer of from about 3 to about 20. Also disclosed are processes for preparing the ink composition and ink jet printing processes with the ink composition.
摘要翻译： 公开了一种油墨组合物，其包含（a）水，（b）着色剂和（c）式[（F3C（F2C）nCH = CHCH2OCH（OH）CH2）2NCH2COO - ] [X +]的材料，其中X 是阳离子，n是约3至约20的整数。还公开了用油墨组合物制备油墨组合物和喷墨印刷方法的方法。
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