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1. 发明授权

US07874664B2 Electrically conductive pressure roll surfaces for phase-change ink-jet printer for direct on paper printing 有权
标题翻译：用于直接进行纸张印刷的相变喷墨打印机的导电压力辊表面
公开(公告)号：US07874664B2
公开(公告)日：2011-01-25
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： B41J2/01
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。

2. 发明授权

US07810922B2 Phase change ink imaging component having conductive coating 有权
标题翻译：具有导电涂层的相变油墨成像组件
公开(公告)号：US07810922B2
公开(公告)日：2010-10-12
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： B41J2/01
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。

3. 发明授权

US08318302B2 Fuser member release layer having nano-size copper metal particles 有权
标题翻译：具有纳米尺寸铜金属颗粒的定影器构件释放层
公开(公告)号：US08318302B2
公开(公告)日：2012-11-27
申请号：US12046596
申请日：2008-03-12
申请人： David J Gervasi , Santokh S Badesha
发明人： David J Gervasi , Santokh S Badesha
IPC分类号： B32B5/16
CPC分类号： G03G15/2057 , Y10T428/25 , Y10T428/256 , Y10T428/31663
摘要： A fuser member having a substrate; an outer polymeric layer including a fluoropolymer having nano-size copper metal particles dispersed therein, wherein the nano-size copper metal particles have a particle size of from about 50 to about 1,500 nm; and a release agent material coating on the outer polymeric layer, wherein the release agent material coating has a mercapto functional release agent, and wherein from about 85 to about 100 percent of the outer polymeric layer is covered with the mercapto functional release agent.
摘要翻译：具有基板的定影器构件; 包括其中分散有纳米尺寸铜金属颗粒的含氟聚合物的外部聚合物层，其中所述纳米尺寸铜金属颗粒具有约50至约1500nm的粒度; 以及在所述外聚合物层上涂覆的脱模剂材料，其中所述脱模剂材料涂层具有巯基功能性脱模剂，并且其中所述外聚合物层的约85至约100％被所述巯基功能性脱模剂覆盖。

4. 发明授权

US07556368B2 Phase change marking systems with release agents 有权
标题翻译：带脱模剂的相变标记系统
公开(公告)号：US07556368B2
公开(公告)日：2009-07-07
申请号：US11455611
申请日：2006-06-19
申请人： David J. Gervasi , Santokh S Badesha
发明人： David J. Gervasi , Santokh S Badesha
IPC分类号： B41J2/01
CPC分类号： C09D11/34
摘要： This is a phase change marking system with the ability to minimize adherence of a marking composition to a component in the system, such as an imaging member. In this manner, offset is avoided and a better image results on the paper or receiving medium. This is accomplished by using a substituted polyolefin as a release agent that is coated on the surface of the imaging member.
摘要翻译：这是一种相变标记系统，其能够将标记组合物的粘附力最小化到系统中的组件，例如成像构件。以这种方式，避免了偏移并且在纸张或接收介质上产生更好的图像。这是通过使用取代的聚烯烃作为涂覆在成像构件的表面上的脱模剂来实现的。

5. 发明授权

US07896488B2 Phase change ink imaging component having two-layer configuration 有权
标题翻译：相变油墨成像部件具有双层结构
公开(公告)号：US07896488B2
公开(公告)日：2011-03-01
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： B41J2/01
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 including a polyurethane, and iii) outer coating including 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，并且其中ii）包括聚氨酯的中间层，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。

6. 发明授权

US08082842B2 Perfluorinated polyether release agent for phase change ink members 有权
标题翻译：用于相变油墨成员的全氟聚醚脱模剂
公开(公告)号：US08082842B2
公开(公告)日：2011-12-27
申请号：US11445387
申请日：2006-05-31
申请人： David J. Gervasi , Bryan J. Root , Santokh S Badesha
发明人： David J. Gervasi , Bryan J. Root , Santokh S Badesha
IPC分类号： G03G15/20
CPC分类号： B41N10/02 , B41M5/0256 , B41M5/03 , B41N10/04 , B41N2210/02 , B41N2210/12 , B41N2210/14
摘要： An offset printing apparatus for transferring a phase change ink onto a print medium, which includes a) a phase change ink component for applying a phase change ink in a phase change ink image; b) an imaging member for accepting the phase change ink image from the phase change ink component, and transferring the phase change ink image from the imaging member to the print medium, the imaging member having i) an imaging substrate, and thereover ii) an optional outer layer; and iii) iii) a release agent material coating, wherein the release agent material coating includes a perfluorinated polyether having a skeleton selected from the group consisting of Formulas I and II and mixtures thereof: CF3—(CF2CF2)m—O—(R1R2O)—(R3R3O)n—(R3O)p—(CF2)q—CF3 Formula I and R1—(CF2CF2)m—O—(R2R2O)n—(R2O)p—(CF2)q—CF3—R1 Formula II.
摘要翻译：一种用于将相变墨水转印到打印介质上的胶版印刷装置，包括：a）在相变油墨图像中施加相变油墨的相变油墨部件; b）成像构件，用于从所述相变油墨部件接收相变油墨图像，并将所述相变油墨图像从所述成像构件传送到所述打印介质，所述成像构件具有i）成像基板，并且其中ii）可选外层; 和iii）脱模剂材料涂层，其中所述脱模剂材料涂层包括具有选自由式I和II组成的组的骨架的全氟化聚醚及其混合物：CF 3 - （CF 2 CF 2）m -O-（R 1 R 2 O）式（I）R 1（CF 2 CF 2）m -O-（R 2 R 2 O）n - （R 2 O）p - （CF 2）q CF 3 -R 1式

7. 发明授权

US07845783B2 Pressure roller two-layer coating for phase-change ink-jet printer for direct on paper printing 有权
标题翻译：压辊双层涂层，用于直接进行纸张印刷的相变喷墨打印机
公开(公告)号：US07845783B2
公开(公告)日：2010-12-07
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。

8. 发明授权

US06736745B1 Seamed belt having beveled end sections 失效
标题翻译：具有斜切端部的接缝带
公开(公告)号：US06736745B1
公开(公告)日：2004-05-18
申请号：US09675189
申请日：2000-09-29
申请人： Joseph A. Swift , T. Edwin Freeman , Theodore Lovallo , Edward L. Schlueter, Jr. , Constance J. Thornton , Xiaoying Elizabeth Yuan , Santokh S Badesha
发明人： Joseph A. Swift , T. Edwin Freeman , Theodore Lovallo , Edward L. Schlueter, Jr. , Constance J. Thornton , Xiaoying Elizabeth Yuan , Santokh S Badesha
IPC分类号： F16G310
CPC分类号： B29C66/1162 , B29C65/48 , B29C65/4815 , B29C65/483 , B29C65/4845 , B29C65/4855 , B29C65/4865 , B29C65/4885 , B29C65/489 , B29C65/56 , B29C66/0242 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , F16G3/00 , F16G3/10 , G03G15/162 , Y10T428/192 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2033/08 , B29K2033/12 , B29K2067/00 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2079/08
摘要： Seamed belts, particularly puzzle-cut imageable seam intermediate transfer belts, and marking machines that use such belts, that have a beveled sides across the thickness of the belt. When the first and second ends are interlocked the bevel points are adjacent one another and a substantially V-shaped channel is formed. An adhesive is disposed in that channel. The V-shaped channel beneficially continuously extends along the puzzle-cut seam.
摘要翻译：密封带，特别是拼图切割可切割缝中间转印带，以及使用这种带的标记机，其具有穿过带的厚度的斜面。当第一和第二端互锁时，斜面彼此相邻并且形成大致V形的通道。粘合剂设置在该通道中。 V形通道有利地沿着拼图切割接缝延伸。

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