-
11.发明授权公开(公告)号：US09250595B1
公开(公告)日：2016-02-02
申请号：US14447680
申请日：2014-07-31
IPC分类号： B41J29/38 , B41J29/393 , G03G15/00
CPC分类号： G03G15/55 , B41J2/01 , B41J2/2135 , B41J2/2146 , B41J2002/012 , G03G15/238 , G03G15/5062 , G03G15/6517 , G03G2215/00455 , G03G2215/0141 , G03G2215/0158 , G03G2215/0161 , H04N1/603
摘要： A method for controlling an electrophotographic printing system to print digital image data for an image region. An image region database stores data characterizing a plurality of reference image regions, each reference image region having one or more associated system control parameters that are appropriate for use in printing the reference image region. The system control parameters can include parameters related to correcting color registration errors. The image region to be printed is compared with the reference image regions in the image region database, and a similar reference image region is selected. The image region is printed using the system control parameters associated with the selected similar reference image region.
摘要翻译： 一种用于控制电子照相打印系统以打印图像区域的数字图像数据的方法。 图像区域数据库存储表征多个参考图像区域的数据，每个参考图像区域具有适于用于打印参考图像区域的一个或多个相关联的系统控制参数。 系统控制参数可以包括与校正颜色配准误差有关的参数。 将要打印的图像区域与图像区域数据库中的参考图像区域进行比较，并且选择相似的参考图像区域。 使用与所选择的相似参考图像区域相关联的系统控制参数来打印图像区域。
-
公开(公告)号：US08026034B2
公开(公告)日：2011-09-27
申请号：US12342435
申请日：2008-12-23
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G9/0802 , G03G9/0804 , G03G9/0821 , G03G9/0827 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/0902 , G03G9/097 , G03G9/09708 , G03G2215/00413
摘要： An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles thereby forming a toner image thereon; transferring the toner image to the receiver medium; and heating the toner image to form a fused toner image on the receiver medium, wherein an amount of a plasticizer is added to the toner particles of the toner image after formation of the toner image on the image forming member and prior to or concurrent with fusing of the transferred toner image on the receiver medium, further wherein the amount of plasticizer added is effective in lowering the Tg of the toner below that of the toner under prevailing ambient conditions in the absence of the added plasticizer. The current invention overcomes the limitations of the prior art because the plasticizer is added immediately before fusing, thus avoiding toner clumping upon storage, as well as eliminating the high cost associated with a custom manufactured receiver that already contains plasticizer.
摘要翻译： 一种用于在接收介质上制造熔融调色剂图像的电子照相方法，包括以下步骤：在图像形成部件上形成静电图像图案; 利用可熔调色剂颗粒在图像形成构件上显影图像，从而在其上形成调色剂图像; 将调色剂图像转印到接收介质上; 并且加热调色剂图像以在接收介质上形成熔融的调色剂图像，其中在形成图像形成构件之后并且在融合之前或同时进行的调色剂图像的调色剂颗粒中加入一定量的增塑剂 其中添加的增塑剂的量在不存在添加的增塑剂的情况下在主要的环境条件下将调色剂的Tg降低到调色剂的Tg以下是有效的。 本发明克服了现有技术的局限性，因为在熔融之前立即加入增塑剂，从而避免了储存时的调色剂聚集，并且消除了与已经含有增塑剂的定制制造的接收器相关的高成本。
-
13.发明授权Electrostatographic apparatus having transport member with release oil-absorbing layer 有权具有具有释放油吸收层的输送构件的静电摄影装置公开(公告)号：US07120380B2
公开(公告)日：2006-10-10
申请号：US10965369
申请日：2004-10-14
申请人： Wayne T. Ferrar , Jeffrey R. Murray , Larry H. Judkins , Cumar Sreekumar , David M. Rakov , Lixin Chu , Douglas E. Garman
发明人： Wayne T. Ferrar , Jeffrey R. Murray , Larry H. Judkins , Cumar Sreekumar , David M. Rakov , Lixin Chu , Douglas E. Garman
CPC分类号： G03G15/6573 , G03G2215/2093
摘要： An electrostatographic reproduction apparatus includes: a primary imaging member for producing an electrostatic latent image on a receiver, a development station for applying toner particles to the latent image to form a developed toner image on the receiver, a fuser assembly for fixing the developed toner image to form a fused toner image on the receiver, and a transport member for transporting the receiver to or from the fuser assembly. The transport member includes a substrate and an oil-absorbing layer that contains inorganic particles dispersed in an organic binder and is capable of absorbing release oil applied to the receiver bearing the fused toner image.
摘要翻译： 静电复原装置包括：用于在接收器上产生静电潜像的初级成像构件，用于将调色剂颗粒施加到潜像以在接收器上形成显影的调色剂图像的显影站，用于固定显影的调色剂图像的定影组件 以在接收器上形成熔融的调色剂图像，以及用于将接收器传送到/从定影器组件传送的传送构件。 输送构件包括基材和油吸收层，其含有分散在有机粘合剂中的无机颗粒，并且能够吸收施加到承载熔融调色剂图像的接收器上的脱模油。
-
14.发明申请公开(公告)号：US20160033916A1
公开(公告)日：2016-02-04
申请号：US14447680
申请日：2014-07-31
IPC分类号： B41J2/01
CPC分类号： G03G15/55 , B41J2/01 , B41J2/2135 , B41J2/2146 , B41J2002/012 , G03G15/238 , G03G15/5062 , G03G15/6517 , G03G2215/00455 , G03G2215/0141 , G03G2215/0158 , G03G2215/0161 , H04N1/603
摘要： A method for controlling an electrophotographic printing system to print digital image data for an image region. An image region database stores data characterizing a plurality of reference image regions, each reference image region having one or more associated system control parameters that are appropriate for use in printing the reference image region. The system control parameters can include parameters related to correcting color registration errors. The image region to be printed is compared with the reference image regions in the image region database, and a similar reference image region is selected. The image region is printed using the system control parameters associated with the selected similar reference image region.
摘要翻译： 一种用于控制电子照相打印系统以打印图像区域的数字图像数据的方法。 图像区域数据库存储表征多个参考图像区域的数据，每个参考图像区域具有适于用于打印参考图像区域的一个或多个相关联的系统控制参数。 系统控制参数可以包括与校正颜色配准误差有关的参数。 将要打印的图像区域与图像区域数据库中的参考图像区域进行比较，并且选择相似的参考图像区域。 使用与所选择的相似参考图像区域相关联的系统控制参数来打印图像区域。
-
公开(公告)号：US08728692B2
公开(公告)日：2014-05-20
申请号：US12847196
申请日：2010-07-30
申请人： Mridula Nair , David D. Putnam , Shari L. Eiff , Cumar Sreekumar
发明人： Mridula Nair , David D. Putnam , Shari L. Eiff , Cumar Sreekumar
IPC分类号： G03G9/00
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0825 , G03G9/09392 , G03G9/09725
摘要： A surface decorated particle including a core particle phase having an outer surface; and fine inorganic particles on the outer surface of the core particle phase; wherein the fine inorganic particles have hydrophobic groups covalently bonded primarily on portions of surfaces of the fine inorganic particles positioned away from the core particle phase. Such surface decorated particles are obtainable by a method including stabilizing dispersed hydrophobic phase particles in an aqueous phase with fine inorganic particles having a relatively hydrophilic surface; and treating the stabilized dispersed hydrophobic phase particles with a hydrophobic group containing reactant to form hydrophobic groups covalently bonded to surfaces of the fine inorganic particles. In a particular embodiment, such surface decorated particles are obtainable by a limited coalescence process for preparing binder polymer particles using inorganic stabilizer particles that provide a plurality of surface bonding sites and reacting such sites with a plurality of alkoxy silane moieties that contains pendant hydrophobic groups.
摘要翻译： 包括具有外表面的核心颗粒相的表面装饰颗粒; 和核心颗粒相外表面上的无机细颗粒; 其中，所述无机微粒具有疏水性基团，所述疏水性基团主要共价键合在位于远离所述核心粒子相的所述无机微粒表面的部分。 这种表面装饰颗粒可以通过包括用具有相对亲水表面的细无机颗粒在水相中稳定分散的疏水相颗粒的方法获得; 并用含疏水基团的反应物处理稳定的分散的疏水相颗粒以形成共价键合到无机微粒表面的疏水基团。 在一个具体实施方案中，这种表面装饰颗粒可以通过有限的聚结方法获得，所述聚结方法使用提供多个表面结合位点的无机稳定剂颗粒来制备粘合剂聚合物颗粒，并使该位点与包含侧链疏水基团的多个烷氧基硅烷部分反应。
-
公开(公告)号：US08493623B2
公开(公告)日：2013-07-23
申请号：US12577233
申请日：2009-10-12
申请人： Chung-Hui Kuo , Hwai-Tzuu Tai , Stacy M. Munechika , Cumar Sreekumar , Eric K. Zeise , Stephen J. Farnand , Thomas A. Henderson
发明人： Chung-Hui Kuo , Hwai-Tzuu Tai , Stacy M. Munechika , Cumar Sreekumar , Eric K. Zeise , Stephen J. Farnand , Thomas A. Henderson
IPC分类号： H04N1/40
CPC分类号： H04N1/4015 , G03G15/5062 , G03G2215/00063 , G03G2215/00067 , G06K15/1247
摘要： One or more printers or printing systems are connected to a scanning device. Each printer includes one or more color modules that are used during a printing operation. A printer prints a target for each color module or color channel. The printed targets are then scanned by the scanning device. The printed targets may be rotated to any angle and then scanned by the scanning device. The scanned raster data is processed by a controller to detect non-uniformities in at least one density image and to generate one or more correction profiles for the printer. When an image is to be printed, one or more controllers receive the image data and use the one or more correction profiles to correct or compensate for the non-uniformities during the exposure process.
摘要翻译： 一个或多个打印机或打印系统连接到扫描设备。 每个打印机包括在打印操作期间使用的一个或多个颜色模块。 打印机打印每个颜色模块或颜色通道的目标。 打印的目标然后由扫描装置扫描。 打印的目标物可以旋转任何角度，然后由扫描装置扫描。 扫描的光栅数据由控制器处理以检测至少一个密度图像中的不均匀性，并为打印机生成一个或多个校正配置文件。 当要打印图像时，一个或多个控制器接收图像数据，并使用一个或多个校正配置文件来校正或补偿曝光过程中的不均匀性。
-
公开(公告)号：US20120028181A1
公开(公告)日：2012-02-02
申请号：US12847196
申请日：2010-07-30
申请人： Mridula Nair , David D. Putnam , Shari L. Eiff , Cumar Sreekumar
发明人： Mridula Nair , David D. Putnam , Shari L. Eiff , Cumar Sreekumar
CPC分类号： G03G9/0804 , G03G9/0819 , G03G9/0825 , G03G9/09392 , G03G9/09725
摘要： A surface decorated particle including a core particle phase having an outer surface; and fine inorganic particles on the outer surface of the core particle phase; wherein the fine inorganic particles have hydrophobic groups covalently bonded primarily on portions of surfaces of the fine inorganic particles positioned away from the core particle phase. Such surface decorated particles are obtainable by a method including stabilizing dispersed hydrophobic phase particles in an aqueous phase with fine inorganic particles having a relatively hydrophilic surface; and treating the stabilized dispersed hydrophobic phase particles with a hydrophobic group containing reactant to form hydrophobic groups covalently bonded to surfaces of the fine inorganic particles. In a particular embodiment, such surface decorated particles are obtainable by a limited coalescence process for preparing binder polymer particles using inorganic stabilizer particles that provide a plurality of surface bonding sites and reacting such sites with a plurality of alkoxy silane moieties that contains pendant hydrophobic groups.
摘要翻译： 包括具有外表面的核心颗粒相的表面装饰颗粒; 和核心颗粒相外表面上的无机细颗粒; 其中，所述无机微粒具有疏水性基团，所述疏水性基团主要共价键合在位于远离所述核心粒子相的所述无机微粒表面的部分。 这种表面装饰颗粒可以通过包括用具有相对亲水表面的细无机颗粒在水相中稳定分散的疏水相颗粒的方法获得; 并用含疏水基团的反应物处理稳定的分散的疏水相颗粒以形成共价键合到无机微粒表面的疏水基团。 在一个具体实施方案中，这种表面装饰颗粒可以通过有限的聚结方法获得，所述聚结方法使用提供多个表面结合位点的无机稳定剂颗粒来制备粘合剂聚合物颗粒，并使该位点与包含侧链疏水基团的多个烷氧基硅烷部分反应。
-
公开(公告)号：US20100159384A1
公开(公告)日：2010-06-24
申请号：US12342435
申请日：2008-12-23
IPC分类号： G03G13/20
CPC分类号： G03G15/2064 , G03G9/0802 , G03G9/0804 , G03G9/0821 , G03G9/0827 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/0902 , G03G9/097 , G03G9/09708 , G03G2215/00413
摘要： An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles thereby forming a toner image thereon; transferring the toner image to the receiver medium; and heating the toner image to form a fused toner image on the receiver medium, wherein an amount of a plasticizer is added to the toner particles of the toner image after formation of the toner image on the image forming member and prior to or concurrent with fusing of the transferred toner image on the receiver medium, further wherein the amount of plasticizer added is effective in lowering the Tg of the toner below that of the toner under prevailing ambient conditions in the absence of the added plasticizer. The current invention overcomes the limitations of the prior art because the plasticizer is added immediately before fusing, thus avoiding toner clumping upon storage, as well as eliminating the high cost associated with a custom manufactured receiver that already contains plasticizer.
摘要翻译： 一种用于在接收介质上制造熔融调色剂图像的电子照相方法，包括以下步骤：在图像形成部件上形成静电图像图案; 利用可熔调色剂颗粒在图像形成构件上显影图像，从而在其上形成调色剂图像; 将调色剂图像转印到接收介质上; 并且加热调色剂图像以在接收介质上形成熔融的调色剂图像，其中在形成图像形成构件之后并且在融合之前或同时进行的调色剂图像的调色剂颗粒中加入一定量的增塑剂 其中添加的增塑剂的量在不存在添加的增塑剂的情况下在主要的环境条件下将调色剂的Tg降低到调色剂的Tg以下是有效的。 本发明克服了现有技术的局限性，因为在熔融之前立即加入增塑剂，从而避免了储存时的调色剂聚集，并且消除了与已经含有增塑剂的定制制造的接收器相关的高成本。
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.027 秒)
