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1. 发明授权

US5176974A Imaging apparatuses and processes 失效
标题翻译：成像设备和过程
公开(公告)号：US5176974A
公开(公告)日：1993-01-05
申请号：US422201
申请日：1989-10-16
申请人： Henry R. Till , Harold M. Anderson , Gerald A. Domoto , Aron Sereny , Joseph M. Crowley , Richard G. Crystal , John C. Knights , Rodney B. Proulx , Nicholas K. Sheridon , John M Lennon , Stephan Drappel
发明人： Henry R. Till , Harold M. Anderson , Gerald A. Domoto , Aron Sereny , Joseph M. Crowley , Richard G. Crystal , John C. Knights , Rodney B. Proulx , Nicholas K. Sheridon , John M Lennon , Stephan Drappel
IPC分类号： G03G15/05 , G03G5/02 , G03G9/12 , G03G13/01 , G03G13/10 , G03G15/01 , G03G15/32
CPC分类号： G03G5/0205 , G03G13/01 , G03G13/10 , G03G15/321 , G03G9/122
摘要： Disclosed are ionographic imaging apparatuses and processes. One apparatus comprises an imaging means, means for applying to the imaging means a liquid material capable of forming a dielectric peel layer adhering to the imaging means, ionographic writing means for generating a latent image on the peel layer, means for developing the latent image on the peel layer, and means for simultaneously transferring the peel layer bearing the developed image from the imaging means to a substrate and affixing the peel layer bearing the developed image to the substrate. In another embodiment, the apparatus employs a process which comprises applying to an imaging means a liquid material capable of forming a dielectric peel layer adhering to the imaging means, forming a first latent image on the peel layer with an ionographic writing means, developing the first latent image with a first developer, forming a second latent image on the peel layer containing the first developed image with an ionographic writing means, developing the second latent image with a second developer, forming a third latent image on the peel layer containing the first and second developed images with an ionographic writing means, developing the third latent image with a third developer, and simultaneously transferring the portion of the peel layer that bears the developed images to a substrate and affixing the peel layer bearing the developed images to the substrate. A further embodiment is directed to an apparatus and process for sequentially forming and developing primary color images on an imaging means to form a full color image, followed by trasnsferring the fully formed image to a substrate, wherein the developers employed contain a release agent.

2. 发明授权

US08178169B2 Methods of leveling ink on substrates using flash heating and apparatuses useful in printing 有权
标题翻译：使用闪光加热和用于印刷的装置在基板上调平油墨的方法
公开(公告)号：US08178169B2
公开(公告)日：2012-05-15
申请号：US12764488
申请日：2010-04-21
申请人： Gerald A. Domoto , Nicholas P. Kladias , Stephan Drappel , Gregory J. Kovacs , Bryan J. Roof , Stephen T. Knapp
发明人： Gerald A. Domoto , Nicholas P. Kladias , Stephan Drappel , Gregory J. Kovacs , Bryan J. Roof , Stephen T. Knapp
IPC分类号： B05D3/06 , C23C14/28 , H05B6/00 , B41J2/01
CPC分类号： B41M7/009 , B41M7/0081
摘要： Methods of leveling ink on substrates and apparatuses useful in printing are provided. An exemplary embodiment of the methods includes irradiating ink disposed on a first surface of a porous substrate with radiation emitted by at least one flash lamp. The radiation flash heats the ink to at least a viscosity threshold temperature of the ink to allow the ink to flow laterally on the first surface to produce leveling of the ink. The ink is heated sufficiently rapidly that heat transfer from the ink to the substrate is sufficiently small during the leveling that ink at the substrate interface is cooled to a temperature below the viscosity threshold temperature thereby preventing any significant ink permeation into the substrate from the first surface.
摘要翻译：提供了对基板上的油墨进行调平的方法和用于印刷的设备。该方法的示例性实施例包括用至少一个闪光灯发出的辐射照射布置在多孔基底的第一表面上的墨。辐射闪光将油墨加热到油墨的至少粘度阈值温度，以允许油墨在第一表面上横向流动以产生油墨的流平。油墨被充分加热加热，使得在油墨到基材的热传递在加工过程中足够小，使得在基板界面处的油墨被冷却到低于粘度阈值温度的温度，从而防止油墨从第一表面渗透到基材中。

3. 发明授权

US08192012B2 Process and apparatus for ink jet ultraviolet transfuse 有权
标题翻译：用于喷墨紫外线输送的方法和设备
公开(公告)号：US08192012B2
公开(公告)日：2012-06-05
申请号：US12852508
申请日：2010-08-08
申请人： Gerald A. Domoto , Donald M. Bott , Stephan Drappel
发明人： Gerald A. Domoto , Donald M. Bott , Stephan Drappel
IPC分类号： B41J2/01
CPC分类号： B41J2/0057 , B41J11/002 , B41M5/0256 , B41M5/03 , B41M7/0081
摘要： In a tonerless imaging process, an inked image layer jetted on an image receptor is simultaneously transferred and fused to a recording medium. A radiation-curable material is incorporated in the image layer such that irradiation of the image layer cures the radiation-curable material therein. An ink jet printing apparatus for performing the above process is also disclosed.
摘要翻译：在无色成像处理中，喷射在图像接收器上的油墨图像层同时转印并融合到记录介质。将可辐射固化的材料并入到图像层中，使得图像层的照射固化其中的可辐射固化材料。还公开了一种用于执行上述处理的喷墨打印设备。

4. 发明申请

US20110262659A1 METHODS OF LEVELING INK ON SUBSTRATES USING FLASH HEATING AND APPARATUSES USEFUL IN PRINTING 有权
标题翻译：使用闪光加热的底材上的墨水调匀方法和印刷中有用的装置
公开(公告)号：US20110262659A1
公开(公告)日：2011-10-27
申请号：US12764488
申请日：2010-04-21
申请人： Gerald A. DOMOTO , Nicholas P. Kladias , Stephan Drappel , Gregory J. Kovacs , Bryan J. Roof , Stephen T. Knapp
发明人： Gerald A. DOMOTO , Nicholas P. Kladias , Stephan Drappel , Gregory J. Kovacs , Bryan J. Roof , Stephen T. Knapp
IPC分类号： B05D3/06 , B41J2/01
CPC分类号： B41M7/009 , B41M7/0081
摘要： Methods of leveling ink on substrates and apparatuses useful in printing are provided. An exemplary embodiment of the methods includes irradiating ink disposed on a first surface of a porous substrate with radiation emitted by at least one flash lamp. The radiation flash heats the ink to at least a viscosity threshold temperature of the ink to allow the ink to flow laterally on the first surface to produce leveling of the ink. The ink is heated sufficiently rapidly that heat transfer from the ink to the substrate is sufficiently small during the leveling that ink at the substrate interface is cooled to a temperature below the viscosity threshold temperature thereby preventing any significant ink permeation into the substrate from the first surface.
摘要翻译：提供了对基板上的油墨进行调平的方法和用于印刷的设备。该方法的示例性实施例包括用至少一个闪光灯发出的辐射照射布置在多孔基底的第一表面上的墨。辐射闪光将油墨加热到油墨的至少粘度阈值温度，以允许油墨在第一表面上横向流动以产生油墨的流平。油墨被充分加热加热，使得在油墨到基材的热传递在加工过程中足够小，使得在基板界面处的油墨被冷却到低于粘度阈值温度的温度，从而防止油墨从第一表面渗透到基材中。

5. 发明授权

US07789502B2 Process and apparatus for ink jet ultraviolet transfuse 有权
标题翻译：用于喷墨紫外线输送的方法和设备
公开(公告)号：US07789502B2
公开(公告)日：2010-09-07
申请号：US11291284
申请日：2005-11-30
申请人： Gerald A. Domoto , Donald M. Bott , Stephan Drappel
发明人： Gerald A. Domoto , Donald M. Bott , Stephan Drappel
IPC分类号： B41J2/01
CPC分类号： B41J2/0057 , B41J11/002 , B41M5/0256 , B41M5/03 , B41M7/0081
摘要： In a tonerless imaging process, an inked image layer jetted on an image receptor is simultaneously transferred and fused to a recording medium. A radiation-curable material is incorporated in the image layer such that irradiation of the image layer cures the radiation-curable material therein. An ink jet printing apparatus for performing the above process is also disclosed.
摘要翻译：在无色成像处理中，喷射在图像接收器上的油墨图像层同时转印并融合到记录介质。将可辐射固化的材料并入到图像层中，使得图像层的照射固化其中的可辐射固化材料。还公开了一种用于执行上述处理的喷墨打印设备。

6. 发明授权

US4803119A Ink compositions for impact typewriter ribbons 失效
标题翻译：冲击式打字机色带的墨水组合物
公开(公告)号：US4803119A
公开(公告)日：1989-02-07
申请号：US056172
申请日：1987-06-01
申请人： James M. Duff , Stephan Drappel , James D. Mayo , Richard G. Crystal
发明人： James M. Duff , Stephan Drappel , James D. Mayo , Richard G. Crystal
IPC分类号： C09D11/00 , B41M5/10 , B32B3/26
CPC分类号： B41M5/10 , Y10S428/914 , Y10T428/24901 , Y10T428/249996 , Y10T428/264 , Y10T428/31725 , Y10T428/31736 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855 , Y10T428/31935
摘要： Disclosed is an ink coating composition for impact printing ribbons comprised of a sponge with an ink composition dispersed therein, which ink is comprised of pigment particles and a dimer acid.

7. 发明申请

US20070123642A1 Phase change inks containing curable isocyanate-derived compounds 有权
标题翻译：含有可固化异氰酸酯衍生化合物的相变油墨
公开(公告)号：US20070123642A1
公开(公告)日：2007-05-31
申请号：US11289931
申请日：2005-11-30
申请人： Jeffrey Banning , Jennifer Belelie , Peter Odell , Rina Carlini , Jule Thomas , Donald Titterington , Paul Smith , Stephan Drappel , Chris Wagner
发明人： Jeffrey Banning , Jennifer Belelie , Peter Odell , Rina Carlini , Jule Thomas , Donald Titterington , Paul Smith , Stephan Drappel , Chris Wagner
IPC分类号： C08G18/08
CPC分类号： C09D11/101 , C09D11/34
摘要： Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising (A) a urethane which is the reaction product of a mixture comprising (1) an isocyanate; and (2) an alcohol selected from the group consisting of 1,4 butanediol vinyl ether, 2-allyloxy ethanol, 1,4-cyclohexanedimethanol vinyl ether, ethylene glycol vinyl ether, di(ethylene glycol) vinyl ether, and mixtures thereof; (B) a compound which is the reaction product of a mixture comprising (1) an isocyanate; and (2) a component comprising (a) an amine having at least one ethylenic unsaturation; (b) an acid having at least one ethylenic unsaturation; (c) a mixture of an amine having at least one ethylenic unsaturation and an alcohol having at least one ethylenic unsaturation; (d) a mixture of an acid having at least one ethylenic unsaturation and an alcohol having at least one ethylenic unsaturation; or (e) mixtures thereof; or (C) a mixture of (A) and (B); said ink being curable upon exposure to ultraviolet radiation.
摘要翻译：公开了一种相变油墨，其包含着色剂，引发剂和相变油墨载体，所述载体包含（A）氨酯，其是包含（1）异氰酸酯的混合物的反应产物; 和（2）选自1,4-丁二醇乙烯基醚，2-烯丙氧基乙醇，1,4-环己烷二甲醇乙烯基醚，乙二醇乙烯基醚，二（乙二醇）乙烯基醚及其混合物的醇的醇; （B）化合物，其为包含（1）异氰酸酯的混合物的反应产物; 和（2）包含（a）具有至少一个烯属不饱和度的胺的组分; （b）具有至少一个烯属不饱和度的酸; （c）具有至少一个烯属不饱和度的胺和具有至少一个烯属不饱和度的醇的混合物; （d）具有至少一个烯属不饱和度的酸和至少一个烯属不饱和度的醇的混合物; 或（e）它们的混合物; 或（C）（A）和（B）的混合物; 所述油墨在暴露于紫外线辐射下是可固化的。

8. 发明申请

US20070120917A1 Phase change inks 有权
标题翻译：相变油墨
公开(公告)号：US20070120917A1
公开(公告)日：2007-05-31
申请号：US11291055
申请日：2005-11-30
申请人： Bo Wu , Trevor Snyder , Stephan Drappel , Jule Thomas , Donald Titterington , C. Allen
发明人： Bo Wu , Trevor Snyder , Stephan Drappel , Jule Thomas , Donald Titterington , C. Allen
IPC分类号： G01D11/00 , C09D11/00 , C09D11/02
CPC分类号： C09D11/328 , C09D11/34
摘要： Disclosed is a phase change ink comprising (a) a colorant and (b) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a polyethylene wax having an average peak molecular weight of from about 350 to about 730 and a polydispersity of from about 1.05 to about 3.0. Also disclosed is a process which comprises (1) incorporating into an ink jet printing apparatus a phase change ink comprising (a) a colorant and (b) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a polyethylene wax having an average peak molecular weight of from about 350 to about 730 and a polydispersity of from about 1.05 to about 3.0; (2) melting the ink; and (3) causing droplets of the melted ink to be ejected in an imagewise pattern onto a substrate.
摘要翻译：公开了一种相变油墨，其包含（a）着色剂和（b）相变油墨载体，所述载体包含（i）支链三酰胺和（ii）平均峰分子量为约350至约 730，多分散性为约1.05至约3.0。还公开了一种方法，其包括（1）在喷墨打印设备中并入包含（a）着色剂和（b）相变油墨载体的相变油墨，所述载体包含（i）支链三酰胺和（ii）平均峰分子量为约350至约730，多分散度为约1.05至约3.0的聚乙烯蜡; （2）熔化油墨; 和（3）使熔融油墨的液滴以成像图案喷射到基板上。

9. 发明申请

US20070119338A1 Ink carriers, phase change inks including same and methods for making same 失效
标题翻译：油墨载体，相变油墨及其制造方法
公开(公告)号：US20070119338A1
公开(公告)日：2007-05-31
申请号：US11291315
申请日：2005-11-30
申请人： Marcel Breton , Adela Goredema , Christine Bedford , Christopher Wagner , Stephan Drappel , Caroline Turek , Raymond Wong , Nadia Edun
发明人： Marcel Breton , Adela Goredema , Christine Bedford , Christopher Wagner , Stephan Drappel , Caroline Turek , Raymond Wong , Nadia Edun
IPC分类号： C09D11/00 , C09D5/00
CPC分类号： C09D11/34 , C08K5/13 , C08K5/17 , C09D7/48
摘要： Disclosed is an ink carrier comprising (A) an antioxidant mixture comprising (a) a hindered phenol antioxidant, and (b) a hindered amine antioxidant, (B) a polyalkylene wax, (C) a functional wax, and (D) an ester-terminated amide. The low polarity ink carrier is substantially resistant to phase separation, has excellent thermal stability, resists autocatalytic degradation of the ink composition and a substantial color shift upon standing, and provides enhanced humidity resistance. This ink carrier can be combined with a colorant to produce an ink composition.
摘要翻译：公开了一种墨水载体，其包含（A）抗氧化剂混合物，其包含（a）受阻酚抗氧化剂和（b）受阻胺抗氧化剂，（B）聚亚烷基蜡，（C）官能蜡和（D）酯终止的酰胺。低极性油墨载体基本上不耐相分离，具有优异的热稳定性，防止油墨组合物的自催化降解和静置时显着的色移，并提供增强的耐湿性。该油墨载体可与着色剂组合以产生油墨组合物。

10. 发明申请

US20070111131A1 Toner having crystalline wax 有权
标题翻译：具有结晶蜡的调色剂
公开(公告)号：US20070111131A1
公开(公告)日：2007-05-17
申请号：US11273748
申请日：2005-11-14
申请人： Raj Patel , David Sanders , T Ng , Stephan Drappel , Sandra Gardner , Sonja Hadzidedic , Louis Isganitis , Timothy Lincoln , Kevin Marcell
发明人： Raj Patel , David Sanders , T Ng , Stephan Drappel , Sandra Gardner , Sonja Hadzidedic , Louis Isganitis , Timothy Lincoln , Kevin Marcell
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0806 , G03G9/08704 , G03G9/08708 , G03G9/08711 , G03G9/08728 , G03G9/08733 , G03G9/08795 , G03G9/08797
摘要： Embodiments include a toner with a distilled wax having a crystallinity of from about 55 to about 100 percent, wherein the degree of crystallinity is calculated using the following formulas: [Heat of enthalpy (Hm) J/g/294 J/g]×100 =degree of crystallinity (Xc); [Heat of recrystallization (Hrc) J/g/294 J/g]×100 =degree of crystallinity (Xc); and Sc/(Sc+Sa)]×100%, wherein Sc is a diffraction peak area of a crystalline component of the wax and the Sa is a diffraction peak area of an amorphous component of the wax; and wherein the Mp, Mn and Mw of the wax are all within the range of from about 500 to about 800, and wherein the wax has a polydispersity of from about 1 to about 1.05.
摘要翻译：实施方案包括具有结晶度为约55至约100％的蒸馏蜡的调色剂，其中结晶度用下式计算：[热焓（Hm）J / g / 294J / g] x100 = 结晶度（Xc）; [重结晶热（Hrc）J / g / 294J / g] x100 =结晶度（Xc）; 和Sc /（Sc + Sa）]×100％，其中Sc是蜡的结晶成分的衍射峰面积，Sa是蜡的无定形成分的衍射峰面积; 并且其中所述蜡的Mp，Mn和Mw均在约500至约800的范围内，并且其中所述蜡具有约1至约1.05的多分散性。

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