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71. 发明授权

US5604066A Toner compositions with organometallic polymers 失效
标题翻译：具有有机金属聚合物的调色剂组合物
公开(公告)号：US5604066A
公开(公告)日：1997-02-18
申请号：US609258
申请日：1996-02-29
申请人： Daniel A. Foucher , Guerino G. Sacripante , Richard P. N. Veregin , Maria N. V. McDougall
发明人： Daniel A. Foucher , Guerino G. Sacripante , Richard P. N. Veregin , Maria N. V. McDougall
IPC分类号： C08G63/68 , G03G9/087
CPC分类号： G03G9/08791 , C08G63/681 , G03G9/08755
摘要： A toner composition comprised of pigment, and a metallocene polymer. Also illustrated is a toner composition wherein the metallocene polymer is a metallocene polyester of the formula ##STR1## wherein R and R' are an alkylene or an arylene; M is the metal titanium; and wherein n and m represent the random segments of the polymer, and n is a number of from about 10 to about 1,000, and m is from about 1 to about 100.
摘要翻译：由颜料和金属茂聚合物组成的调色剂组合物。还示出了调色剂组合物，其中茂金属聚合物是下式的金属茂聚酯其中R和R'是亚烷基或亚芳基; M是金属钛; 并且其中n和m表示聚合物的无规链段，n为约10至约1,000的数量，m为约1至约100。

72. 发明授权

US08588634B2 Electrophotographic apparatus 有权
标题翻译：电子照相设备
公开(公告)号：US08588634B2
公开(公告)日：2013-11-19
申请号：US12709680
申请日：2010-02-22
申请人： Edward Graham Zwartz , T. Brian McAneney , Eric Rotberg , Richard P. N. Veregin , Valerie M. Farrugia , Jordan H. Wosnick
发明人： Edward Graham Zwartz , T. Brian McAneney , Eric Rotberg , Richard P. N. Veregin , Valerie M. Farrugia , Jordan H. Wosnick
IPC分类号： G03G15/08
CPC分类号： G03G9/0821 , G03G9/08755 , G03G9/08793 , G03G9/08797 , G03G9/09 , G03G15/0194 , G03G15/6585 , G03G2215/0081
摘要： The present disclosure provides toners having a tunable gloss level, electrophotographic apparatuses for using such toners as well as processes for making such toners.
摘要翻译：本公开提供了具有可调节光泽度的调色剂，用于使用这种调色剂的电子照相设备以及用于制备这种调色剂的方法。

73. 发明申请

US20130114980A1 DUAL TONER REPLENISHER ASSEMBLY FOR CONTINUOUSLY VARIABLE GLOSS 有权
标题翻译：双重补偿器组件可连续变化的GLOSS
公开(公告)号：US20130114980A1
公开(公告)日：2013-05-09
申请号：US13290436
申请日：2011-11-07
申请人： Richard P. N. Veregin , Edward Graham Zwartz , Eric Rotberg
发明人： Richard P. N. Veregin , Edward Graham Zwartz , Eric Rotberg
IPC分类号： G03G15/08
CPC分类号： G03G15/0189 , G03G15/5062 , G03G15/6585
摘要： A color image forming machine is provided having a plurality of xerographic marking engines, each forming associated color separations that are combined to produce a color print image. Each marking engine includes a dual replenisher assembly having first and second reservoirs containing respective toners of different gloss levels. The reservoirs each include one or more augers separately and independently controlled for dispensing the respective toners into a developer to continuously vary the gloss level of the toner in the developer.
摘要翻译：提供了一种彩色图像形成机，其具有多个静电印刷标记引擎，每个排版印刷机形成组合以产生彩色图像的相关联的分色。每个标记引擎包括双重补给器组件，其具有包含不同光泽度的各个调色剂的第一和第二储存器。储存器各自包括单独且独立地控制的一个或多个螺旋推运器，用于将相应的调色剂分配到显影剂中以连续地改变显影剂中调色剂的光泽度。

74. 发明申请

US20120235074A1 SOLVENT-BASED INKS COMPRISING COATED MAGNETIC NANOPARTICLES 有权
标题翻译：包含涂覆磁性纳米粒子的溶剂型墨水
公开(公告)号：US20120235074A1
公开(公告)日：2012-09-20
申请号：US13050223
申请日：2011-03-17
申请人： GABRIEL IFTIME , Peter G. Odell , C. Geoffrey Allen , Marcel P. Breton , Richard P. N. Veregin
发明人： GABRIEL IFTIME , Peter G. Odell , C. Geoffrey Allen , Marcel P. Breton , Richard P. N. Veregin
IPC分类号： H01F1/26 , H01F1/24
CPC分类号： H01F1/0054 , C01P2006/42 , C09C1/62
摘要： Solvent-based ink compositions which can be used for ink jet printing in a variety of applications. In particular, the present embodiments are directed to magnetic inks having desirable ink properties. The ink of the present embodiments comprise magnetic nanoparticles that are coated with various materials to prevent the exposure of the nanoparticles to oxygen, and provides robust prints.
摘要翻译：可用于各种应用中的喷墨印刷的溶剂型油墨组合物。特别地，本实施例涉及具有期望的油墨特性的磁性油墨。本实施例的墨水包括用各种材料涂覆以防止纳米颗粒暴露于氧气的磁性纳米颗粒，并提供坚固的印刷品。

75. 发明授权

US08098401B2 Method and apparatus for printing that considers an undesirable optical density printing range 有权
标题翻译：考虑不期望的光密度印刷范围的打印方法和装置
公开(公告)号：US08098401B2
公开(公告)日：2012-01-17
申请号：US12198407
申请日：2008-08-26
申请人： Richard P. N. Veregin , Karen A. Moffat , Dale R. Mashtare , Daryl W. Vanbesien , Jordan H. Wosnick , Cuong Vong , Robert P. Loce
发明人： Richard P. N. Veregin , Karen A. Moffat , Dale R. Mashtare , Daryl W. Vanbesien , Jordan H. Wosnick , Cuong Vong , Robert P. Loce
IPC分类号： G06F15/00 , B41J2/47
CPC分类号： H04N1/407 , H04N1/52
摘要： Aspects of the disclosure provide a printing method that can utilize a lightly pigmented toner along with a darkly pigmented toner to improve the image quality. The method can include receiving a dataset corresponding to a printing of a printing system using a darkly pigmented toner. The printing system may have an undesirable optical density printing range for the darkly pigmented toner. Further, the method can include converting the dataset to a first dataset corresponding to a first printing of the printing system using the darkly pigmented toner, and a second dataset corresponding to a second printing of the printing system using a lightly pigmented toner. The first dataset can avoid the undesirable optical density printing range for the darkly pigmented toner, and a combination of the first printing and the second printing providing a substantially same printed optical density corresponding to the received dataset.
摘要翻译：本公开的方面提供了一种能够将浅色着色调色剂与暗色着色调色剂一起使用以提高图像质量的印刷方法。该方法可以包括接收与使用深色着色调色剂的打印系统的打印对应的数据集。印刷系统可能具有用于黑色着色调色剂的不期望的光学密度印刷范围。此外，该方法可以包括将数据集转换为对应于使用暗色调色剂的打印系统的第一次打印的第一数据集，以及对应于使用轻质着色调色剂的打印系统的第二打印的第二数据集。第一数据集可以避免黑色着色调色剂的不期望的光学密度打印范围，并且第一印刷和第二印刷的组合提供与接收的数据集相对应的基本相同的印刷光密度。

76. 发明授权

US08092963B2 Toner compositions 有权
标题翻译：调色剂组合物
公开(公告)号：US08092963B2
公开(公告)日：2012-01-10
申请号：US12689522
申请日：2010-01-19
申请人： Daryl W. Vanbesien , Karen Ann Moffat , Yi Xin Gong , Edul N. Dalal , Jing Wang , Richard P. N. Veregin , Jordan H. Wosnick , Cuong Vong , Valerie M. Farrugia
发明人： Daryl W. Vanbesien , Karen Ann Moffat , Yi Xin Gong , Edul N. Dalal , Jing Wang , Richard P. N. Veregin , Jordan H. Wosnick , Cuong Vong , Valerie M. Farrugia
IPC分类号： G03G9/09
CPC分类号： G03G9/0906 , G03G9/0804 , G03G9/08755 , G03G9/08782 , G03G9/091 , G03G9/0926
摘要： The present disclosure provides processes for producing images of excellent color fidelity when incorporating a magenta toner with a lower colorant loading in addition to a first magenta toner. In embodiments, the magenta pigmented particles may be magenta emulsion aggregation toners. In accordance with the present disclosure, a pair of magenta toners are matched in color, wherein the color of a first magenta toner printed at a predetermined halftone area coverage on a substrate substantially matches the color of the solid (100%) printed patch of the second magenta toner, which is lighter than the first magenta toner, thus avoiding a visible hue shift on the print that would otherwise be objectionable. In embodiments, the light magenta toner is color matched by adding a hue-adjusting colorant or combination of colorants which absorb wavelengths of light between 400 and 500 nanometers, and optionally adding a shade-adjusting colorant or combination of colorants which absorb wavelengths of light between 600 and 700 nanometers.
摘要翻译：本公开提供除了第一品红色调色剂之外，当掺入具有较低着色剂负载的品红色调色剂时，还提供了用于产生具有优异色彩保真度的图像的方法。在实施方案中，品红色着色颗粒可以是洋红色乳液聚集调色剂。根据本公开，一对品红色调色剂的颜色相匹配，其中印刷在基板上的预定半色调区域覆盖的第一品红色调色剂的颜色基本上与固体（100％）印刷贴片的颜色匹配第二品红色调色剂比第一品红色调色剂轻，从而避免了印刷品上可见的色调偏移，否则会令人反感。在实施方案中，通过添加色调调节着色剂或吸收400至500纳米之间的光的波长的着色剂的组合，并且可选地添加调色剂或着色剂的组合，所述着色剂吸收波长的光 600和700纳米。

77. 发明授权

US07939237B2 Nano-sized composites containing polymer modified clays and method for making toner particles using same 失效
标题翻译：含有聚合物改性粘土的纳米尺寸复合材料和使用其制备调色剂颗粒的方法
公开(公告)号：US07939237B2
公开(公告)日：2011-05-10
申请号：US11840418
申请日：2007-08-17
申请人： Maria N. V. McDougall , Richard P. N. Veregin , Guerino G. Sacripante , Valerie M. Farrugia
发明人： Maria N. V. McDougall , Richard P. N. Veregin , Guerino G. Sacripante , Valerie M. Farrugia
IPC分类号： G03G9/097
CPC分类号： G03G9/0804 , G03G9/09342 , G03G9/09385 , G03G9/09392 , G03G9/09716 , G03G9/09725
摘要： A method for making toners to include clay composites. The clay composites are incorporated into emulsion of toner and used in making toner via emulsion aggregation. Such toners may have a core and/or a shell and the clay composites may be included with the core, the shell or both.
摘要翻译：一种制备调色剂以包括粘土复合材料的方法。将粘土复合材料并入调色剂的乳液中，并用于通过乳液聚集制备调色剂。这种调色剂可以具有芯和/或壳，并且粘土复合物可以包含在芯，壳或两者中。

78. 发明授权

US07759039B2 Toner containing silicate clay particles for improved relative humidity sensitivity 有权
标题翻译：含有硅酸盐粘土颗粒的调色剂可提高相对湿度的敏感性
公开(公告)号：US07759039B2
公开(公告)日：2010-07-20
申请号：US11171463
申请日：2005-07-01
申请人： Richard P. N. Veregin , Daryl W. Vanbesien , Cuong Vong
发明人： Richard P. N. Veregin , Daryl W. Vanbesien , Cuong Vong
IPC分类号： G03G9/093
CPC分类号： G03G9/09385 , G03G9/0804 , G03G9/08711 , G03G9/08728 , G03G9/08782 , G03G9/08793 , G03G9/09321 , G03G9/09342 , G03G9/09364 , G03G9/09725
摘要： Toner particles, preferably emulsion aggregation toner particles, have improved relative humidity sensitivity through inclusion therein of silicate clay particles such as kaolin clay. The toner particles include a binder, preferably an acrylate-containing binder, at least one colorant, and silicate clay particles distributed in the binder. In a core-shell embodiment, the silicate particles are distributed in the core, the shell layer, or both. Developers of the toner in combination with carrier particles are also described.
摘要翻译：调色剂颗粒，优选乳液聚集调色剂颗粒，通过其中包含硅酸盐粘土颗粒如高岭土具有改进的相对湿度敏感性。调色剂颗粒包括粘合剂，优选含丙烯酸酯的粘合剂，至少一种着色剂和分散在粘合剂中的硅酸盐粘土颗粒。在核 - 壳实施方案中，硅酸盐颗粒分布在芯，壳层或两者中。还描述了与载体颗粒组合的调色剂的显影剂。

79. 发明授权

US07041425B2 Toner processes 有权
标题翻译：墨粉处理
公开(公告)号：US07041425B2
公开(公告)日：2006-05-09
申请号：US10775365
申请日：2004-02-10
申请人： Michael A. Hopper , Joseph Bartel , Maria N. V. McDougall , Patricia A. Burns , Richard P. N. Veregin
发明人： Michael A. Hopper , Joseph Bartel , Maria N. V. McDougall , Patricia A. Burns , Richard P. N. Veregin
IPC分类号： G03G5/00
CPC分类号： G03G9/0804 , G03G9/0806
摘要： A process including blending a latex emulsion of resin, water, and an ionic surfactant, a colorant dispersion comprised of a colorant, water, and an ionic surfactant; and a wax dispersion comprised of wax, water and an ionic surfactant, heating the resulting mixture in the presence of coagulants, one of which is a source of calcium ions, which heating is below about the glass transition temperature (Tg) of the latex resin and subsequently heating above about the glass transition temperature (Tg) of the latex resin.
摘要翻译：一种包括混合树脂，水和离子表面活性剂的胶乳乳液，由着色剂，水和离子表面活性剂组成的着色剂分散体的方法; 和由蜡，水和离子表面活性剂组成的蜡分散体，在凝结剂存在下加热得到的混合物，其中一种是钙离子源，加热低于胶乳树脂的玻璃化转变温度（Tg）随后加热到高于胶乳树脂的玻璃化转变温度（Tg）。

80. 发明授权

US06610452B2 Toner compositions with surface additives 失效
标题翻译：具有表面添加剂的调色剂组合物
公开(公告)号：US06610452B2
公开(公告)日：2003-08-26
申请号：US09683544
申请日：2002-01-16
申请人： James R. Combes , Richard P. N. Veregin , Mary L. McStravick , Ronald J. Koch , Anita C. Van Laeken , Bing R. Hsieh
发明人： James R. Combes , Richard P. N. Veregin , Mary L. McStravick , Ronald J. Koch , Anita C. Van Laeken , Bing R. Hsieh
IPC分类号： G03G908
CPC分类号： G03G9/09708 , G03G9/09716 , G03G9/09725
摘要： A toner composition includes a binder, a colorant, and surface-treated sol-gel metal oxide particles surface-treated with a treatment agent.
摘要翻译：调色剂组合物包括用处理剂表面处理的粘合剂，着色剂和表面处理的溶胶 - 凝胶金属氧化物颗粒。

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