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71. 发明授权

US06328436B1 Electro-static particulate source, circulation, and valving system for ballistic aerosol marking 有权
标题翻译：用于弹道气溶胶标记的静电颗粒源，循环和阀门系统
公开(公告)号：US06328436B1
公开(公告)日：2001-12-11
申请号：US09474690
申请日：1999-12-29
申请人： Philip D. Floyd , David K. Biegelsen , Eric Peeters , Frederick J. Endicott , Richard P. N. Veregin , Gregory B. Anderson , Karen A. Moffat , Maria N. V. McDougall , Jaan Noolandi , Armin R. Volkel , Tuan Anh Vo , Kaiser H. Wong , Peter M. Kazmaier
发明人： Philip D. Floyd , David K. Biegelsen , Eric Peeters , Frederick J. Endicott , Richard P. N. Veregin , Gregory B. Anderson , Karen A. Moffat , Maria N. V. McDougall , Jaan Noolandi , Armin R. Volkel , Tuan Anh Vo , Kaiser H. Wong , Peter M. Kazmaier
IPC分类号： B11J2215
CPC分类号： G03G15/346 , B41J2/215 , B41J2202/02 , G03G2217/0025
摘要： In a ballistic aerosol marking device or the like, marking material flows from a material reservoir to a delivery channel via a port. Flow of marking material is facilitated by the provision of electrostatic marking material moving structures in or near the walls of the marking material reservoir. Marking material may be set into a continuous motion past the port and controllably extracted from the reservoir into the channel.
摘要翻译：在弹道气溶胶标记装置等中，标记材料经由端口从材料储存器流到输送通道。通过在标记材料储存器的壁中或附近提供静电标记材料移动结构来促进标记材料的流动。标记材料可以设置成经过端口的连续运动并且可控地从储存器抽出到通道中。

72. 发明授权

US06302513B1 Marking materials and marking processes therewith 失效
标题翻译：标记材料和标记过程
公开(公告)号：US06302513B1
公开(公告)日：2001-10-16
申请号：US09410271
申请日：1999-09-30
申请人： Karen A. Moffat , Richard P. N. Veregin , Maria N.V. McDougall , Philip D. Floyd , Jaan Noolandi , T. Brian McAneney , Danielle C. Boils
发明人： Karen A. Moffat , Richard P. N. Veregin , Maria N.V. McDougall , Philip D. Floyd , Jaan Noolandi , T. Brian McAneney , Danielle C. Boils
IPC分类号： B41J215
CPC分类号： B41J2/14 , B41J2/14008 , B41J2202/02
摘要： A process for depositing marking material onto a substrate which includes (a) providing a propellant to a head structure, the head structure having a channel therein, the channel having an exit orifice with a width no larger than about 250 microns through which the propellant can flow, the propellant flowing through the channel to form thereby a propellant stream having kinetic energy, the channel directing the propellant stream toward the substrate, and (b) controllably introducing a particulate marking material into the propellant stream in the channel, wherein the kinetic energy of the propellant particle stream causes the particulate marking material to impact the substrate, and wherein the particulate marking material includes particles which include a resin and a colorant, the particles having an average particle diameter of no more than about 7 microns and a particle size distribution of GSD equal to no more than about 1.25, wherein the particles are prepared by an emulsion aggregation process.
摘要翻译：一种用于将标记材料沉积到基底上的方法，其包括（a）向头部结构提供推进剂，所述头部结构在其中具有通道，所述通道具有宽度不大于约250微米的出口孔，推进剂可以通过该出口孔流动，推进剂流过通道从而形成具有动能的推进剂流，该通道将推进剂流引向基底，和（b）可控地将颗粒状标记材料引入通道中的推进剂流中，其中动能的推进剂颗粒流导致颗粒状标记材料冲击基材，并且其中颗粒标记材料包括包含树脂和着色剂的颗粒，该颗粒的平均粒径不超过约7微米，颗粒尺寸分布的GSD等于不大于约1.25，其中所述颗粒通过乳液聚合制备申请过程

73. 发明授权

US6051354A Coated carrier 失效
标题翻译：涂层载体
公开(公告)号：US6051354A
公开(公告)日：2000-04-18
申请号：US302544
申请日：1999-04-30
申请人： Richard P. N. Veregin , Gerald R. Allison , Gregory J. Kovacs , Paul J. Gerroir
发明人： Richard P. N. Veregin , Gerald R. Allison , Gregory J. Kovacs , Paul J. Gerroir
IPC分类号： G03G9/107 , G03G9/113 , G03G9/00
CPC分类号： G03G9/107 , G03G9/1131 , G03G9/1132
摘要： A process for the preparation of carrier comprised of mixing in a high shear device a carrier core and a carrier coating.
摘要翻译：用于制备载体的方法，包括在高剪切装置中混合载体芯和载体涂层。

74. 发明授权

US5919861A Processes for the preparation of branched polymers 失效
公开(公告)号：US5919861A
公开(公告)日：1999-07-06
申请号：US895443
申请日：1997-07-16
申请人： Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer
发明人： Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer
IPC分类号： C08F2/00 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/00 , C08G83/00 , C08L51/00 , G03G9/087 , G03G9/13
CPC分类号： C08G83/003 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/005 , C08L51/003 , G03G9/08791 , G03G9/133 , Y10S430/166
摘要： A process for the preparation of branched thermoplastic resins comprising: heating a mixture of an unsaturated resin, a free radical initiator, and a stable free radical agent; adding to the heated mixture at least on polymerizable monomer; and cooling the mixture, wherein the resulting product is a branched thermoplastic resin with arms or branches comprised of polymerized monomer with substantially uniform length and narrow polydispersity.

75. 发明授权

US5780190A Magnetic image character recognition processes with encapsulated toners 失效
标题翻译：磁性图像字符识别过程与封装的调色剂
公开(公告)号：US5780190A
公开(公告)日：1998-07-14
申请号：US445221
申请日：1989-12-04
申请人： Nancy A. Listigovers , Richard P. N. Veregin , Fernando P. Yulo , Kayong Koch
发明人： Nancy A. Listigovers , Richard P. N. Veregin , Fernando P. Yulo , Kayong Koch
IPC分类号： G03G9/093 , G03G13/09 , G03G19/00
CPC分类号： G03G9/09328 , G03G13/09 , G03G9/09364 , G03G2215/0013
摘要： An ionographic process which comprises the generation of a latent image comprised of characters; developing the image with an encapsulated magnetic toner comprised of a core comprised of a polymer and magnetite and wherein the core is encapsulated within a polymeric shell; and subsequently providing the developed image with magnetic ink characters thereon to a reader/sorter device.
摘要翻译：一种包括由字符组成的潜像的生成的离子过程; 用由包含聚合物和磁铁矿的芯组成的包封的磁性调色剂显影图像，并且其中芯被包封在聚合物壳内; 并且随后将显影的图像具有磁性墨水字符到读取器/分类器装置。

76. 发明授权

US5650252A Toner grafting processes 失效
标题翻译：调色剂接枝工艺
公开(公告)号：US5650252A
公开(公告)日：1997-07-22
申请号：US669118
申请日：1996-06-24
申请人： T. Hwee Ng , Arthur Helbrecht , Raj D. Patel , Michael A. Hopper , Richard P. N. Veregin
发明人： T. Hwee Ng , Arthur Helbrecht , Raj D. Patel , Michael A. Hopper , Richard P. N. Veregin
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/0804 , G03G9/0806 , G03G9/0815
摘要： A process for the preparation of toner comprising:(i) preparing a pigment dispersion, which dispersion is comprised of a pigment, an ionic surfactant, and optionally a charge control agent;(ii) shearing said pigment dispersion with a latex or emulsion blend comprised of resin, a counterionic surfactant with a charge polarity of opposite sign to that of said ionic surfactant and a nonionic surfactant;(iii) heating the above sheared blend below about the glass transition temperature (Tg) of the resin to form electrostatically bound toner size aggregates with a narrow particle size distribution;(iv) heating said bound aggregates above about the Tg of the resin; and(v) thereafter washing the toner obtained, adding initiator, adding monomer, polymerizing by heating, and thereafter cooling, followed by an optional second washing.
摘要翻译：一种制备调色剂的方法，包括：（i）制备颜料分散体，该分散体由颜料，离子表面活性剂和任选的电荷控制剂组成; （ii）用由树脂，具有与所述离子表面活性剂的电荷极性相反的电荷极性的抗衡离子表面活性剂和非离子表面活性剂的胶乳或乳液共混物剪切所述颜料分散体; （iii）将上述剪切混合物加热至低于树脂的玻璃化转变温度（Tg），以形成具有窄粒度分布的静电结合的调色剂尺寸聚集体; （iv）将所述结合的聚集体加热到树脂的Tg附近; 和（v）然后洗涤所获得的调色剂，加入引发剂，加入单体，通过加热进行聚合，然后冷却，然后进行任选的第二次洗涤。

77. 发明授权

US5608023A Rate enhanced polymerization processes 失效
标题翻译：速率增强的聚合过程
公开(公告)号：US5608023A
公开(公告)日：1997-03-04
申请号：US413663
申请日：1995-03-30
申请人： Peter G. Odell , Richard P. N. Veregin , Gordon K. Hamer , Michael K. Georges
发明人： Peter G. Odell , Richard P. N. Veregin , Gordon K. Hamer , Michael K. Georges
IPC分类号： C08F2/00 , C08F2/38 , C08F4/04 , C08F4/28 , C08F4/40
CPC分类号： C08F4/40
摘要： A polymerization process for the preparation of thermoplastic resin or resins comprising heating a mixture comprised of a free radical initiator, a stable free radical agent, at least one polymerizable monomer compound, and a sulfonic acid salt polymerization rate enhancing compound, to form a thermoplastic resin or resins with a high monomer to polymer conversion and a narrow polydispersity.
摘要翻译：一种用于制备热塑性树脂或树脂的聚合方法，包括加热由自由基引发剂，稳定的自由基试剂，至少一种可聚合单体化合物和磺酸盐聚合速率增强化合物组成的混合物，以形成热塑性树脂或具有高单体与聚合物转化率和窄多分散性的树脂。

78. 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。

79. 发明授权

US08657431B2 Phase change magnetic ink comprising carbon coated magnetic nanoparticles and process for preparing same 有权
标题翻译：包含碳涂覆的磁性纳米颗粒的相变磁性油墨及其制备方法
公开(公告)号：US08657431B2
公开(公告)日：2014-02-25
申请号：US13049936
申请日：2011-03-17
申请人： Gabriel Iftime , C. Geoffrey Allen , Peter G. Odell , Richard P. N. Veregin , Marcel P. Breton
发明人： Gabriel Iftime , C. Geoffrey Allen , Peter G. Odell , Richard P. N. Veregin , Marcel P. Breton
IPC分类号： B41J2/01
CPC分类号： B41J2/17593 , B82Y30/00 , C01P2004/64 , C01P2006/42 , C09C1/62 , C09D11/322 , C09D11/34 , H01F1/0054
摘要： A phase change magnetic ink including a phase change ink carrier; an optional colorant; an optional dispersant; an optional synergist; an optional antioxidant; and a carbon coated magnetic nanoparticle comprising a magnetic core and a carbon shell disposed thereover.
摘要翻译：一种相变墨水墨，包括相变墨水载体; 任选的着色剂; 任选的分散剂; 任选的增效剂一种可选的抗氧化剂; 以及包含磁芯和设置在其上的碳壳的碳涂覆的磁性纳米颗粒。

80. 发明授权

US08620192B2 Dual toner replenisher assembly for continuously variable gloss 有权
标题翻译：双色调色剂组件，可连续变光泽
公开(公告)号：US08620192B2
公开(公告)日：2013-12-31
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。

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