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1.发明授权Method and apparatus having improved image transfer characteristics for producing an image on a receptor medium such as a plain paper 失效具有改善的图像转印特性的方法和装置，用于在诸如普通纸的受体介质上产生图像
公开(公告)号：US5650253A
公开(公告)日：1997-07-22
申请号：US536687
申请日：1995-09-29
申请人： James A. Baker , Truman F. Kellie , Edward J. Woo , Kent E. Emerson , Wu-Shyong Li , Gaye K. Lehman , Gay L. Herman , Brian P. Teschendorf , Claire A. Jalbert , Valdis Mikelsons
发明人： James A. Baker , Truman F. Kellie , Edward J. Woo , Kent E. Emerson , Wu-Shyong Li , Gaye K. Lehman , Gay L. Herman , Brian P. Teschendorf , Claire A. Jalbert , Valdis Mikelsons
摘要： Method and apparatus for producing an image on plain paper from image data using a photoreceptor. An image-wise distribution of charges is produced on the photoreceptor corresponding to the image data. A liquid ink having solid charged pigmented particles, the liquid ink having an effective glass transition temperature of less than 25 degrees Celsius is applied to the photoreceptor forming an image-wise distribution of the pigmented particles on the photoreceptor to form the image. The liquid ink has greater than seventy-five percent by volume fraction of solids in the image. A film forming means is positioned against the photoreceptor immediately following the application means to dry the image of the liquid ink to film forming within 0.5 seconds. The image is dried on the photoreceptor. The image is then transferred to an elastomeric transfer roller which forms a first transfer nip under pressure with the photoreceptor. The elastomeric transfer roller is heated to from 50 degrees Celsius to 100 degrees Celsius. Subsequently, the image is transferred to plain paper through a nip formed between a backup roller under pressure with the transfer roller. The release layer of the photoreceptor has a surface energy which is less than a surface energy of the elastomeric transfer roller which in turn is less than a surface energy of the liquid ink which in turn is less than a surface energy of the plain paper.
摘要翻译： 使用感光体从图像数据生成普通纸上的图像的方法和装置。 在对应于图像数据的感光体上产生成像图像的电荷分布。 具有固体带电着色颗粒的液体油墨，将具有小于25摄氏度的有效玻璃化转变温度的液体油墨施加到感光体上，形成感光体上着色颗粒的成像分布以形成图像。 液体油墨在图像中具有大于75体积％的固体分数。 在施加装置之后，膜形成装置紧靠着感光体定位，以在0.5秒内将液体墨水的图像干燥成膜。 图像在感光体上干燥。 然后将图像转印到弹性体转印辊上，该辊与感光体在压力下形成第一转印辊隙。 将弹性体转印辊加热至50摄氏度至100摄氏度。 随后，图像通过压力下的支撑辊与转印辊之间形成的辊隙转印到普通纸上。 感光体的释放层具有的表面能小于弹性体转印辊的表面能，其表面能量小于液体油墨的表面能，而表面能又小于普通纸的表面能。
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公开(公告)号：US5262259A
公开(公告)日：1993-11-16
申请号：US510597
申请日：1990-04-18
申请人： Hsin-hsin Chou , John F. Eisele , Gaye K. Lehman , Wu-Shyong Li , Valdis Mikelsons , Michael J. Petrich , Prabhakara S. Rao , Thomas J. Staiger , Paul J. Wang , Gregory L. Zwaldo , Michael G. Baier , Richard H. Olson
发明人： Hsin-hsin Chou , John F. Eisele , Gaye K. Lehman , Wu-Shyong Li , Valdis Mikelsons , Michael J. Petrich , Prabhakara S. Rao , Thomas J. Staiger , Paul J. Wang , Gregory L. Zwaldo , Michael G. Baier , Richard H. Olson
IPC分类号： B41J2/525 , G03G5/02 , G03G5/147 , G03G7/00 , G03G9/12 , G03G13/01 , G03G15/01 , G03G15/05 , G03G15/22 , G03G13/14 , G03G21/00
CPC分类号： G03G5/14769 , G03G13/01 , G03G5/0202 , G03G5/14734 , G03G5/1476 , G03G5/14773 , G03G5/14791 , G03G7/0006
摘要： An electrographic imaging process is described in which electrostatic images are toned in sequence to form a multicolor intermediate image on a temporary dielectric receptor. The intermediate image is then transferred to a permanent receptor. Certain relative properties of the toner and the intermediate image, such as surface energy, T.sub.g, work of adhesion, and complex dynamic viscosity, have been found to be important to the production of good final images.
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3.发明授权
公开(公告)号：US5932321A
公开(公告)日：1999-08-03
申请号：US962202
申请日：1997-10-31
CPC分类号： G03G5/0211 , Y10T428/24802 , Y10T428/31663
摘要： The invention provides electrographic imaging sheets comprising a substrate carrying a layer of dielectric material which has abhesive properties suitable for the release of a multicolored toner image from the dielectric surface during image transfer, while also having good toning properties during the several development stages of a multicolor toner imaging process.
摘要翻译： 本发明提供了电影成像片，其包含承载介电材料层的基底，其具有适于在图像转印期间从电介质表面释放多彩色调色剂图像的粘合性，同时在多色发育阶段期间具有良好的调色性能 调色剂成像过程。
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公开(公告)号：US5919866A
公开(公告)日：1999-07-06
申请号：US20601
申请日：1998-02-09
IPC分类号： C08F290/04 , G03G9/13 , G03G9/135 , C08F259/00
CPC分类号： G03G9/133 , C08F290/04 , C08F290/046 , G03G9/1355
摘要： The toner particles of this invention comprise pigment and a resin. The resin comprises a novel polymer formed from ethylenically unsaturated monomers, macromeric moieties that render the resin dispersible in hydrocarbon solvents, and a surface-release promoting moiety. When used for toner particles the polymer further comprises charge directing chelating moieties. The toner particles also include a charge director, preferably a metal cation. The toner particles, when dispersed in a carrier liquid, are useful as liquid toners for electrographic or electrophotographic processes.
摘要翻译： 本发明的调色剂颗粒包含颜料和树脂。 树脂包括由烯键式不饱和单体形成的新型聚合物，使树脂在烃溶剂中分散的大分子部分和表面释放促进部分。 当用于调色剂颗粒时，聚合物还包含电荷引导螯合部分。 调色剂颗粒还包括电荷导向剂，优选金属阳离子。 当分散在载体液体中时，调色剂颗粒可用作电刻或电子照相工艺的液体调色剂。
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公开(公告)号：US4907532A
公开(公告)日：1990-03-13
申请号：US235939
申请日：1988-08-23
IPC分类号： G03G15/10
CPC分类号： G03G15/101
摘要： A development apparatus is provided with a flat or concavely curved, endless belt development electrode to conform to a flat or cylindrical electrographic record member, respectively. Such a configuration provides increased toned quality as compared to conventional cylindrical development electrodes.
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公开(公告)号：US4396643A
公开(公告)日：1983-08-02
申请号：US278979
申请日：1981-06-29
申请人： Robert D. Kuehn , Valdis Mikelsons , Gary L. Dorer
发明人： Robert D. Kuehn , Valdis Mikelsons , Gary L. Dorer
CPC分类号： F24J2/487 , Y02E10/40 , Y10S126/908
摘要： A substantially radiation absorbing layer of metal having a microstructured surface characterized by a plurality of randomly positioned discrete protuberances of varying heights and shapes, which protuberances have a height of not less than 20 nanometers nor more than 1500 nm, and the bases of which contact the bases of substantially all adjacent protuberances is disclosed. The metal layer, which may be a coating on a variety of substrates, is useful as a radiation absorber (particularly solar). A method is disclosed for producing such layers.
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公开(公告)号：US4190321A
公开(公告)日：1980-02-26
申请号：US770043
申请日：1977-02-18
申请人： Gary L. Dorer , Valdis Mikelsons
发明人： Gary L. Dorer , Valdis Mikelsons
IPC分类号： C08J7/06 , C23C14/14 , C23C14/58 , F24J2/48 , G02B1/10 , G02B1/11 , G02B1/12 , G02B3/08 , H01L31/02 , H01L31/0216 , H01L31/0236
CPC分类号： C23C14/14 , C23C14/5853 , F24J2/487 , G02B1/11 , G02B1/118 , G02B3/08 , H01L31/02168 , H01L31/0236 , C03C2217/214 , C03C2217/216 , C03C2217/228 , C03C2218/15 , C03C2218/322 , Y02E10/40 , Y02E10/50 , Y10S126/908 , Y10S428/913 , Y10T428/12611 , Y10T428/24413 , Y10T428/261
摘要： Single layer coatings that render a surface more light transmitting and less light reflecting without an attendant increase in diffuse scattering are produced by depositing a thin metal film on the surface, totally converting the thin metallic film to either an oxide and/or hydroxide microstructured layer by chemical or a combination of chemical and electrochemical methods. Uniform optical properties are exhibited over large angles of incidence and an extremely broad range of wavelengths.
摘要翻译： 通过在表面上沉积薄金属膜，将薄金属膜全部通过氧化物和/或氢氧化物微结构层转化成单晶层，使得表面更光透射和更少的光反射，而不会伴随增加散射散射。 化学或化学和电化学方法的组合。 在大的入射角和极宽的波长范围内表现均匀的光学性质。
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公开(公告)号：US4054467A
公开(公告)日：1977-10-18
申请号：US692038
申请日：1976-06-02
申请人： Valdis Mikelsons
发明人： Valdis Mikelsons
CPC分类号： G11B5/7305 , G03C1/705 , G03G5/085
摘要： Aluminum substrates are provided having a coating of particulate material bound thereto by means of an in situ formed binder of aluminum hydroxyoxide. The coated aluminum constructions have utility in imaging and reproduction processes (e.g., as printing plates, as electrographic elements, etc.), as magnetic recording surfaces, controlled roughness surfaces, decorative panels, protective surfaces, etc.
摘要翻译： 提供铝基材，其具有通过原位形成的羟基氧化铝粘合剂与其结合的颗粒材料的涂层。 涂覆的铝结构在成像和再现过程（例如作为印刷板，作为电子照相元件等）中具有实用性，作为磁记录表面，受控粗糙表面，装饰板，保护表面等
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9.发明授权
公开(公告)号：US5702803A
公开(公告)日：1997-12-30
申请号：US914807
申请日：1992-07-16
CPC分类号： G03G5/0211 , Y10T428/24802 , Y10T428/31663
摘要： The invention provides electrographic imaging sheets comprising a substrate carrying a layer of dielectric material which has abhesive properties suitable for the release of a multicolored toner image from the dielectric surface during image transfer, while also having good toning properties during the several development stages of a multicolor toner imaging process.
摘要翻译： 本发明提供了电影成像片，其包含承载介电材料层的基底，其具有适于在图像转印期间从电介质表面释放多彩色调色剂图像的粘合性，同时在多色发育阶段期间具有良好的调色性能 调色剂成像过程。
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公开(公告)号：US5604070A
公开(公告)日：1997-02-18
申请号：US390692
申请日：1995-02-17
IPC分类号： C08F290/04 , G03G9/13 , G03G9/135 , G03G9/087 , G03G9/097
CPC分类号： G03G9/133 , C08F290/04 , C08F290/046 , G03G9/1355
摘要： The toner particles of this invention comprise pigment and a resin. The resin comprises a novel polymer formed from ethylenically unsaturated monomers, macromeric moieties that render the resin dispersible in hydrocarbon solvents, and a surface-release promoting moiety. When used for toner particles the polymer further comprises charge directing chelating moieties. The toner particles also include a charge director, preferably a metal cation. The toner particles, when dispersed in a carrier liquid, are useful as liquid toners for electrographic or electrophotographic processes.
摘要翻译： 本发明的调色剂颗粒包含颜料和树脂。 树脂包括由烯键式不饱和单体形成的新型聚合物，使树脂在烃溶剂中分散的大分子部分和表面释放促进部分。 当用于调色剂颗粒时，聚合物还包含电荷引导螯合部分。 调色剂颗粒还包括电荷导向剂，优选金属阳离子。 当分散在载体液体中时，调色剂颗粒可用作电刻或电子照相工艺的液体调色剂。
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