公开(公告)号：US20090009573A1

公开(公告)日：2009-01-08

申请号：US11773549

申请日：2007-07-05

申请人： James R. Larson ,  Jeffrey J. Folkins ,  Roger A. Newell ,  Donald M. Bott ,  Roger Leighton ,  Edward B. Caruthers, JR. ,  David J. Gervasi ,  David A. Mantell ,  Vincent M. Williams ,  Michael J. Levy ,  James M. Casella ,  Jeremy C. DeJong ,  Paul J. McConville

发明人： James R. Larson ,  Jeffrey J. Folkins ,  Roger A. Newell ,  Donald M. Bott ,  Roger Leighton ,  Edward B. Caruthers, JR. ,  David J. Gervasi ,  David A. Mantell ,  Vincent M. Williams ,  Michael J. Levy ,  James M. Casella ,  Jeremy C. DeJong ,  Paul J. McConville

IPC分类号： B41J2/175

CPC分类号： B41J2/17593 ,  B41J11/002 ,  B41J11/02

摘要： A printing apparatus includes a printing station, including at least one printhead for applying phase-change ink to the substrate, and a backing member disposed on an opposite side of the substrate substantially opposite the printhead, the backing member causing the substrate to reach a predetermined ink-receiving temperature.

摘要翻译： 一种打印装置，包括一个印刷站，包括至少一个用于将相变油墨施加到该基材的打印头，以及一个设置在该基板的与该打印头基本相对的另一侧上的背衬构件，该背衬构件使该基板达到预定的 墨水接收温度。

公开(公告)号：US07798633B2

公开(公告)日：2010-09-21

申请号：US11273373

申请日：2005-11-14

申请人： Jeffrey J. Folkins ,  James R. Larson ,  Paul John McConville ,  Edward B. Caruthers, Jr. ,  David J. Gervasi ,  Roger G. Leighton ,  Michael Jon Levy

发明人： Jeffrey J. Folkins ,  James R. Larson ,  Paul John McConville ,  Edward B. Caruthers, Jr. ,  David J. Gervasi ,  Roger G. Leighton ,  Michael Jon Levy

IPC分类号： B41J2/01

CPC分类号： B41J2/0057 ,  B41J13/0027

摘要： A process transfers an image from an intermediate imaging member onto a sheet of recording media while preserving the ability to duplex print on the sheet. The process includes generating an image on an intermediate imaging member as the intermediate imaging member rotates in a first direction, synchronizing a sheet of recording media with the image on the intermediate member as the intermediate imaging member continues to rotate in the first direction, transferring the image from the intermediate imaging member onto the sheet of recording media as the intermediate imaging member continues to rotate in the first direction, and limiting release agent on the intermediate imaging member to a level that preserves duplex printing capability on the sheet of recording media.

摘要翻译： 过程将图像从中间成像构件转移到记录介质片上，同时保持在片材上进行双面打印的能力。 该过程包括当中间成像构件沿第一方向旋转时，在中间成像构件上生成图像，当中间成像构件继续沿第一方向旋转时，将片材的记录介质与中间构件上的图像同步， 当中间成像构件在第一方向上继续旋转时，从中间成像构件到中间成像构件的片材的图像，以及中间成像构件上的限制脱模剂保持在记录介质片上的双面打印能力的水平。

公开(公告)号：US20100020148A1

公开(公告)日：2010-01-28

申请号：US12177965

申请日：2008-07-23

申请人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

发明人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

IPC分类号： G01D11/00

CPC分类号： B41J11/0015 ,  B41J2/17593 ,  B41J13/076

摘要： A printing apparatus having a) a printing station including at least one printhead for applying phase-change ink to a print substrate in a phase-change ink image, and b) an ink spreading station including an ink spreading member and a back-up pressure member in pressure contact with the ink spreading member forming a nip between the ink spreading member and pressure member for spreading the phase-change ink image on the print substrate, wherein the print substrate is passed through the nip, and wherein the pressure member includes i) a pressure member substrate, and ii) an outer coating with a urethane and conductive salt.

摘要翻译： 一种印刷装置，具有：a）印刷台，其包括用于在相变油墨图像中将相变油墨施加到印刷基板的至少一个打印头，以及b）包括油墨扩展部件和备用压力 与所述油墨扩散构件压力接触的构件在所述油墨扩散构件和压力构件之间形成辊隙，用于将所述相变油墨图像扩散到所述打印基板上，其中所述打印基板通过所述辊隙，并且其中所述压力构件包括i ）压力构件基材，和ii）具有氨基甲酸酯和导电盐的外涂层。

公开(公告)号：US20090142112A1

公开(公告)日：2009-06-04

申请号：US11948110

申请日：2007-11-30

申请人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville

发明人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville

IPC分类号： G03G15/20

CPC分类号： B41J2/17593 ,  B41J2/0057

摘要： An offset printing apparatus for transferring and optionally fixing a phase change ink onto a print medium including a) a phase change ink application component for applying a phase change ink in a phase change ink image to an imaging member; b) an imaging member for accepting, transferring and optionally fixing the phase change ink image to the print medium, the imaging member having: i) an imaging substrate, and thereover ii) an outer coating comprising a polymer matrix with an oleophobic resin, a fluoropolymer lubricant, and a first additive; and c) a release agent management system for supplying a release agent to the imaging member, wherein an amount of release agent needed for transfer and optionally fixing the phase change ink image is reduced.

摘要翻译： 一种用于将相变墨水转移并任选地固定到打印介质上的胶版印刷装置，包括：a）相变油墨施加部件，用于将相变油墨图像中的相变油墨施加到成像构件; b）用于接受，转移和可选地将相变油墨图像固定到打印介质的成像构件，所述成像构件具有：i）成像基板，以及ii）包含具有疏油树脂的聚合物基质的外涂层， 含氟聚合物润滑剂和第一添加剂; 以及c）用于向成像构件供给脱模剂的脱模剂管理系统，其中减少了转移所需的脱模剂量并可选地固定相变油墨图像。

公开(公告)号：US20100020146A1

公开(公告)日：2010-01-28

申请号：US12178016

申请日：2008-07-23

申请人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

发明人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

IPC分类号： B41J2/175

CPC分类号： B41J2/17593 ,  B41J11/002

摘要： A printing apparatus having a) a printing station including at least one printhead for applying phase-change ink to a print substrate in a phase-change ink image, and b) an ink spreading station including an ink spreading member and a back-up pressure member in pressure contact with the ink spreading member forming a nip between the ink spreading member and pressure member for spreading the phase-change ink image on the print substrate, wherein the print substrate is passed through the nip, and wherein the pressure member includes i) a pressure member substrate, and having thereon ii) an intermediate coating comprising a polyurethane material, and having thereon, iii) an outer coating comprising a nitrile butadiene and a conductive filler.

摘要翻译： 一种印刷装置，具有：a）印刷台，其包括用于在相变油墨图像中将相变油墨施加到印刷基板的至少一个打印头，以及b）包括油墨扩展部件和备用压力 与所述油墨扩散构件压力接触的构件在所述油墨扩散构件和压力构件之间形成辊隙，用于将所述相变油墨图像扩散到所述打印基板上，其中所述打印基板通过所述辊隙，并且其中所述压力构件包括i ）压力构件基底，并且其上具有ii）包含聚氨酯材料的中间涂层，并且其上具有iii）包含丁腈和导电填料的外涂层。

公开(公告)号：US20100020145A1

公开(公告)日：2010-01-28

申请号：US12177987

申请日：2008-07-23

申请人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

发明人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

IPC分类号： B41J2/175

CPC分类号： B41J2/17593

摘要： Herein includes an offset printing apparatus for transferring and optionally fixing a phase change ink onto a print medium including a) a phase change ink application component for applying a phase change ink in a phase change ink image to an imaging member; b) an imaging member for accepting, transferring and optionally fixing the phase change ink image to the print medium, the imaging member having i) an imaging substrate, and thereover ii) an intermediate layer comprising a polyurethane, and iii) outer coating comprising a nitrile butadiene and a conductive filler; and c) a release agent management system for supplying a release agent to the imaging member, wherein an amount of release agent needed for transfer and optionally fixing the phase change ink image is reduced.

摘要翻译： 本文中包括用于将相变墨水转印并任选地固定到打印介质上的胶版印刷设备，包括：a）相变油墨应用组件，用于将相变油墨图像中的相变油墨施加到成像构件; b）用于接收，转移和可选地将相变墨水图像固定到打印介质的成像构件，所述成像构件具有i）成像基底，并且其中ii）包含聚氨酯的中间层，以及iii）包含 腈丁二烯和导电填料; 以及c）用于向成像构件供给脱模剂的脱模剂管理系统，其中减少了转移所需的脱模剂量并可选地固定相变油墨图像。

公开(公告)号：US20100018417A1

公开(公告)日：2010-01-28

申请号：US12177952

申请日：2008-07-23

申请人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

发明人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville ,  Jignesh P. Sheth

IPC分类号： B41F7/02

CPC分类号： B41J2/0057

摘要： Herein includes an offset printing apparatus for transferring and optionally fixing a phase change ink onto a print medium including a) a phase change ink application component for applying a phase change ink in a phase change ink image to an imaging member; b) an imaging member for accepting, transferring and optionally fixing the phase change ink image to the print medium, the imaging member having i) an imaging substrate, and thereover ii) an outer coating with a urethane and a conductive salt; and c) a release agent management system for supplying a release agent to the imaging member, wherein an amount of release agent needed for transfer and optionally fixing the phase change ink image is reduced.

摘要翻译： 本文中包括用于将相变墨水转印并任选地固定到打印介质上的胶版印刷设备，包括：a）相变油墨应用组件，用于将相变油墨图像中的相变油墨施加到成像构件; b）成像构件，用于接收，转移和可选地将相变油墨图像固定到打印介质，所述成像构件具有i）成像基板，并且其中ii）具有聚氨酯和导电盐的外涂层; 以及c）用于向成像构件供给脱模剂的脱模剂管理系统，其中减少了转移所需的脱模剂量并可选地固定相变油墨图像。

公开(公告)号：US20090141110A1

公开(公告)日：2009-06-04

申请号：US11948166

申请日：2007-11-30

申请人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville

发明人： David J. Gervasi ,  Santokh S. Badesha ,  James E. Williams ,  Paul J. McConville

IPC分类号： B41J2/01

CPC分类号： B41J11/0015 ,  B41J11/002

摘要： A printing apparatus, including a) a printing station with at least one printhead for applying phase-change ink to a substrate in a phase-change ink image, and b) an ink spreading station including a heated or unheated ink spreading member and a back-up pressure member in pressure contact with the ink spreading member, and wherein a nip is formed between the ink spreading member and the back-up pressure member for spreading the phase-change ink image on the substrate, wherein said substrate is passed through the nip, and wherein the pressure member includes i) a substrate, and ii) an outer coating having a polymer matrix with an oleophobic resin, a fluoropolymer lubricant, and a first additive.

摘要翻译： 一种打印装置，包括：a）具有至少一个打印头的打印站，所述打印站用于在相变油墨图像中向相关改变油墨图像中的基板施加相变油墨;以及b）油墨扩展站，其包括加热或未加热的油墨扩展部件和背面 - 与所述油墨扩展构件压力接触的压力构件，并且其中在所述油墨扩展构件和所述支撑压力构件之间形成辊隙，用于将相变油墨图像铺展在所述衬底上，其中所述衬底穿过所述衬底 并且其中所述压力构件包括i）基底，和ii）具有疏油树脂的聚合物基质，含氟聚合物润滑剂和第一添加剂的外涂层。

公开(公告)号：US08764179B2

公开(公告)日：2014-07-01

申请号：US13179063

申请日：2011-07-08

申请人： Bryan J. Roof ,  Anthony S. Condello ,  Santokh Badesha ,  David J. Gervasi

发明人： Bryan J. Roof ,  Anthony S. Condello ,  Santokh Badesha ,  David J. Gervasi

IPC分类号： B41J2/01

CPC分类号： B41J11/002 ,  B41M7/00 ,  B41M7/0081

摘要： A UV curable gel ink leveling method for digital direct-to-substrate UV curable gel ink printing includes jetting UV curable gel ink directly onto a substrate, irradiating the gel ink to increase a viscosity of the gel ink, adding sacrificial release fluid to a hydrophilic contact roll, and leveling the ink at a leveling nip formed by the contact roll and a pressure roll. The pressure roll comprises an elastomeric material and a surface that is hydrophobic.

摘要翻译： 用于数字直接对基材UV可固化凝胶油墨印刷的UV可固化凝胶油墨调平方法包括将UV可固化凝胶油墨直接喷射到基材上，照射凝胶油墨以增加凝胶油墨的粘度，将牺牲释放流体加入亲水 接触辊，并且在由接触辊和压力辊形成的调平辊隙上调平油墨。 压力辊包括弹性材料和疏水性表面。

公开(公告)号：US08679624B2

公开(公告)日：2014-03-25

申请号：US12479117

申请日：2009-06-05

申请人： David J. Gervasi ,  Matthew M. Kelly ,  Santokh Badesha

发明人： David J. Gervasi ,  Matthew M. Kelly ,  Santokh Badesha

IPC分类号： B32B5/16 ,  B32B27/28

CPC分类号： G03G15/2057 ,  G03G15/2064 ,  G03G2215/2025 ,  Y10T428/256 ,  Y10T428/3154 ,  Y10T428/31721 ,  Y10T428/31855

摘要： In accordance with the present teachings, there are composite materials, fuser members comprising the composite materials, and methods of making the composite materials. In various embodiments, the composite material can include a polyimide resin having a thermal conductivity and a plurality of passivated aluminum nitride particles substantially uniformly dispersed in the polyimide resin to provide the composite material with a thermal conductivity of about 0.4 W/mK to about 2.5 W/mK, and wherein each of the plurality of passivated aluminum nitride particles can include a passivation layer disposed over an aluminum nitride particle core to inhibit oxidation and thermal degradation of a surface of the aluminum nitride particle core.

摘要翻译： 根据本教导，存在复合材料，包含复合材料的定影器构件以及制造复合材料的方法。 在各种实施方案中，复合材料可以包括具有导热性的聚酰亚胺树脂和基本上均匀分散在聚酰亚胺树脂中的多个钝化氮化铝颗粒，以提供复合材料的热导率为约0.4W / mK至约2.5W / mK，并且其中多个钝化的氮化铝颗粒中的每一个可以包括设置在氮化铝颗粒芯之上的钝化层，以抑制氮化铝颗粒芯的表面的氧化和热降解。