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1.发明授权
公开(公告)号：US4972212A
公开(公告)日：1990-11-20
申请号：US370317
申请日：1989-06-22
申请人： Oscar G. Hauser , Robert W. Anderson , Lawrence M. Hart , Steven B. Bolte , Raymond W. Stover , Frank C. Genovese
发明人： Oscar G. Hauser , Robert W. Anderson , Lawrence M. Hart , Steven B. Bolte , Raymond W. Stover , Frank C. Genovese
CPC分类号： B41J2/415 , G03G15/323
摘要： In an ionographic device projecting a stream of ions towards a moving imaging surface, modulated in imagewise fashion, one or more control electrodes may be arranged adjacent to the path of the ion stream and between the source of the modulated ion stream and the imaging surface, biased with a voltage preventing previously deposited charge from perturbing the trajectory of subsequently projected ions to limit the amount of ion beam deflection caused by the presence of electrostatic charge patterns on the electroreceptor.
摘要翻译： 在以成像方式调制的移动成像表面上投射离子流的离子照相装置中，可以将一个或多个控制电极布置成与离子流的路径相邻并且在调制的离子流的源和成像表面之间， 用电压偏置，防止先前沉积的电荷扰乱随后投射的离子的轨迹，以限制由电感受器上静电荷图案的存在引起的离子束偏转量。
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2.发明授权Scavengeless development system having toner deposited on a doner roller from a toner mover 失效清洁剂显影系统具有从调色剂移动器沉积在二辊上的调色剂
公开(公告)号：US5128723A
公开(公告)日：1992-07-07
申请号：US695662
申请日：1991-05-06
IPC分类号： G06F15/78 , G03G15/08 , G11C11/413 , H01L21/822 , H01L27/04 , H03F3/68 , H03G3/00
CPC分类号： G03G15/0803 , G03G15/0812 , G03G2215/0643
摘要： An apparatus which develops an electrostatic latent image recorded on a photoconductive member with toner. Fluidized toner is transported from one end of the developer housing to the other end. An electrical bias is applied between the toner mover and the donor roller so as to attract toner to the donor roller. A rotating rod resiliently urged into contact with the donor roller charges and meters the toner on the donor roller. Electrically biased wires in the development zone between the photoconductive member and the donor roller detach toners from the donor roll so as to form a toner powder cloud in the development zone. Detached toner from the toner powder cloud develops the latent image.
摘要翻译： 利用调色剂显影记录在感光体上的静电潜像的装置。 流化调色剂从显影剂外壳的一端输送到另一端。 在调色剂移动器和供体辊之间施加电偏压，以将调色剂吸引到供体辊。 弹性地推动与供体辊接触的旋转杆对供体辊上的调色剂进行充电和计量。 光电导体和供体辊之间的显影区中的电偏置电线从供体辊分离调色剂，以便在显影区中形成调色剂粉末云。 从调色剂粉末中分离的调色剂形成潜像。
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3.发明授权Method of treating a substrate employing a ballistic aerosol marking apparatus 有权使用弹道气溶胶标记装置处理基材的方法公开(公告)号：US06523928B2
公开(公告)日：2003-02-25
申请号：US09163808
申请日：1998-09-30
申请人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson , Karen A. Moffat , T. Brian McAneney , Richard P. N. Veregin , Maria N. V. McDougall , Danielle C. Boils , Paul D. Szabo
发明人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson , Karen A. Moffat , T. Brian McAneney , Richard P. N. Veregin , Maria N. V. McDougall , Danielle C. Boils , Paul D. Szabo
IPC分类号： B41J215
CPC分类号： B41J2/14 , B41J2/211 , B41J2202/02
摘要： A method for treating a substrate is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Substrate pre-marking or post-marking treatment material is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and treatment material allow for high throughput, high resolution in-situ treatment. Marking materials and treatment materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.
摘要翻译： 公开了一种用于处理基底的方法，其中推进剂流通过通道并指向基底。 将基板预标记或后标记处理材料可控地引入推进剂流中并赋予足够的动能，从而使其入射到基底上。 用于引导推进剂和处理材料的多个通道允许高产量，高分辨率原位处理。 可以将标记材料和处理材料引入通道并在其入射到基板之前混合，或者混合或叠加在基板上而不进行配准。 一个例子是单程全彩色打印机。
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公开(公告)号：US4505573A
公开(公告)日：1985-03-19
申请号：US465361
申请日：1983-02-10
CPC分类号： G03G15/0806 , G03G15/0818 , G03G2215/0614 , G03G2215/0641
摘要： There is disclosed an apparatus for effecting the charging of insulating toner particles in a charging zone situated between a moving roller, and a toner transporting roller or belt with a coating thereover comprised of a mixture of fluoropolymers and conductive particulate particles, such as carbon black. The coating may be textured with silica particles. Useful polymers selected for the coating include fluorinated ethylene propylenepolytetrafluoro ethylene copolymers.
摘要翻译： 公开了一种用于在位于移动辊和调色剂输送辊或带之间的充电区域中对绝缘调色剂颗粒进行充电的装置，其中包含含氟聚合物和诸如炭黑的导电颗粒颗粒的混合物。 涂层可以用二氧化硅颗粒织构化。 用于涂层的有用聚合物包括氟化乙烯丙烯聚四氟乙烯共聚物。
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5.发明授权Composition with uncrosslinked polymer contained in a crosslinked polymer network 失效包含在交联聚合物网络中的未交联聚合物的组成
公开(公告)号：US4457998A
公开(公告)日：1984-07-03
申请号：US346471
申请日：1982-02-08
CPC分类号： G03G9/08793
摘要： This invention is directed to improved developer compositions comprised of resin particles, pigment particles, and carrier particles, the improvement residing in the resin particles which are comprised of an uncrosslinked polymer incorporated into a polymer network highly crosslinked in the presence of the uncrosslinked polymer, the uncrosslinked polymer being of a different chemical composition than the crosslinked polymer, thereby resulting in the formation of a sponge-like structure; which developer compositions are useful in electrostatographic imaging systems, including those devices employing cold pressure fixing apparatus.
摘要翻译： 本发明涉及由树脂颗粒，颜料颗粒和载体颗粒组成的改进的显影剂组合物，其改进位于树脂颗粒中，该树脂颗粒由未结合到未交联聚合物存在下高度交联的聚合物网络中的未交联的聚合物组成， 未交联的聚合物具有与交联聚合物不同的化学组成，从而形成海绵状结构; 哪些显影剂组合物可用于静电图像成像系统，包括采用冷压定影装置的那些装置。
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公开(公告)号：US4287287A
公开(公告)日：1981-09-01
申请号：US116066
申请日：1980-01-28
申请人： Steven B. Bolte , Richard B. Lewis
发明人： Steven B. Bolte , Richard B. Lewis
CPC分类号： G03G9/1139 , G03G9/1131
摘要： Electrostatographic carrier coating compositions which provide porous carrier cores with coatings that are more uniform in thickness and complete in integrity are obtained by employing a thixotropic lacquer. The nature of the thixotropic lacquer is such that its viscosity is low under high shear rates, but high under low shear rates as found during the spreading and penetration of the lacquer on the carrier cores.
摘要翻译： 通过采用触变性漆，可获得提供具有更均匀厚度且完整性更好的涂层的多孔载体芯的静电载体涂料组合物。 触变性漆的性质使得其在高剪切速率下的粘度低，但是在低剪切速率下，在漆在载体芯上的扩散和渗透过程中发现的粘度很高。
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公开(公告)号：US06511149B1
公开(公告)日：2003-01-28
申请号：US09163893
申请日：1998-09-30
申请人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson
发明人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson
IPC分类号： B41J215
CPC分类号： B41J2/01 , B41J2/14 , B41J2/211 , B41J2202/02
摘要： A marking apparatus is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Marking material, such as ink, toner, etc., is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. At sufficient velocity, and with appropriate marking material, the marking material may be kinetically fused to the substrate. A multiplicity of channels for directing the propellant and marking material allow for high throughput, high resolution marking. Multiple marking materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.
摘要翻译： 公开了一种标记装置，其中推进剂流通过通道并指向基板。 诸如油墨，调色剂等的标记材料被可控地引入推进剂流中并且赋予足够的动能从而被入射到基底上。 在足够的速度下，并且使用适当的标记材料，标记材料可以与基底动力学融合。 用于引导推进剂和标记材料的多个通道允许高通量，高分辨率标记。 可以将多个标记材料引入通道中并在其入射到基板之前混合，或者混合或叠加在基板上而不进行配准。 一个例子是单程全彩色打印机。
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公开(公告)号：US4724303A
公开(公告)日：1988-02-09
申请号：US893753
申请日：1986-08-06
CPC分类号： H05B3/0095 , G03G15/2053
摘要： The present invention is concerned with an instant-on fuser having a cylindrical, relatively thin metal cylinder supporting a resistance heating foil or printed circuit secured on the inside surface of the cylinder by a high temperature adhesive. The interior of the cylindrical tube is filled with air. The heating foil or printed circuit is carried on a fiber glass substrate and the heating elements is connected to electrical leads extending through caps on the ends of the cylindrical support. The relatively low thickness, low mass fuser and high temperature materials permit a relatively fast instant-on fuser.
摘要翻译： 本发明涉及具有圆柱形，较薄的金属圆筒的立即定影器，其通过高温粘合剂支撑固定在圆筒的内表面上的电阻加热箔或印刷电路。 圆筒管的内部充满空气。 加热箔或印刷电路承载在玻璃纤维基板上，并且加热元件连接到延伸穿过圆柱形支撑件端部上的盖子的电引线。 相对较低的厚度，低质量定影和高温材料允许相对快速的即时定影。
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9.发明授权
公开(公告)号：US4695524A
公开(公告)日：1987-09-22
申请号：US865327
申请日：1986-05-21
CPC分类号： G03G13/08 , G03G9/083 , G03G9/1139
摘要： Disclosed is a process for generating consistent high quality images comprised of (1) providing a xerographic imaging or printing apparatus; (2) adding thereto a stable two component developer composition comprised of toner composition with an average particle diameter of from about 6 to about 10 microns with resin particles, first pigment particles, second magnetite pigment particles, which are present in a greater amount than the first pigment particles, and blended flow additive particles; and carrier particles consisting of a ferrite core, or a steel core, and a coating thereover selected from the group consisting of terpolymers of styrene, methacrylate, and triethoxysilane; and polymethacrylate, which coating has incorporated therein conductive particles; (3) forming electrostatic latent images or magnetic images in the apparatus; and (4) developing the images formed.
摘要翻译： 公开了一种用于产生一致的高质量图像的方法，包括（1）提供静电复印成像或打印装置; （2）向树脂颗粒，第一颜料颗粒，第二磁铁矿颜料颗粒中以比例大于约6至约10微米的较大量存在的调色剂组合物加入稳定的双组分显影剂组合物 第一颜料颗粒和混合流动添加剂颗粒; 以及由铁氧体磁芯或钢芯组成的载体颗粒和选自苯乙烯，甲基丙烯酸酯和三乙氧基硅烷的三元共聚物的涂层; 和聚甲基丙烯酸酯，该涂层已经结合有导电颗粒; （3）在设备中形成静电潜像或磁图像; 和（4）形成形成的图像。
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公开(公告)号：US4517268A
公开(公告)日：1985-05-14
申请号：US531520
申请日：1983-09-12
申请人： Robert J. Gruber , John F. Knapp , Steven B. Bolte
发明人： Robert J. Gruber , John F. Knapp , Steven B. Bolte
CPC分类号： H01F41/16 , G03G9/08 , G03G9/083 , G03G9/0833 , G03G9/08711
摘要： Disclosed is an improved, simple, economical process for generating documents, such as personal checks, suitable for magnetic image character recognition, which process comprises generating such documents with conventional xerographic methods in a high speed electronic laser printing device, and wherein there is selected as the developer composition a magnetic toner containing from about 20 percent by weight to about 70 percent by weight of magnetite particles, and from about 30 percent by weight to about 80 percent by weight of toner resin particles of styrene copolymers, such as a styrene butadiene copolymer, a styrene n-butylmethacrylate copolymer, or polyesters, and wherein the carrier particles are comprised of ferrite cores, coated with various polymeric resinous compositions. There can also be included in the developer composition various additives such as collodial silica particles, and charge enhancing additives, and further conductive carbon black or insulating carbon black particles can be incorporated into the carrier polymeric resinous coating.
摘要翻译： 公开了一种改进的，简单的，经济的用于生成适合于磁图像字符识别的诸如个人检查的文档的过程，该方法包括在高速电子激光打印装置中用常规静电印刷方法生成这样的文档，并且其中选择为 显影剂组合物含有约20重量％至约70重量％的磁铁矿颗粒的磁性调色剂和约30重量％至约80重量％的苯乙烯共聚物如苯乙烯丁二烯共聚物的调色剂树脂颗粒 ，苯乙烯正丁基甲基丙烯酸酯共聚物或聚酯，并且其中载体颗粒由铁氧体磁芯组成，涂覆有各种聚合物树脂组合物。 还可以在显影剂组合物中包括诸如胶体二氧化硅颗粒和电荷增强添加剂的各种添加剂，并且可以在载体聚合物树脂涂料中引入另外的导电炭黑或绝缘炭黑颗粒。
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