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1. 发明授权

US5451483A Liquid developer compositions 失效
标题翻译：液体显影剂组合物
公开(公告)号：US5451483A
公开(公告)日：1995-09-19
申请号：US268608
申请日：1994-06-30
申请人： Timothy J. Fuller , Ralph A. Mosher , John S. Berkes , John S. Chambers , James R. Larson
发明人： Timothy J. Fuller , Ralph A. Mosher , John S. Berkes , John S. Chambers , James R. Larson
IPC分类号： G03G9/12 , G03G9/13 , G03G9/135
CPC分类号： G03G9/1355 , G03G9/122 , G03G9/131 , G03G9/133
摘要： A liquid developer comprised of a nonpolar liquid, thermoplastic resin particles comprised of a polyalkylene or polyalkylene with pendant acid or ammonium groups thereon, optional pigment, optional charge adjuvant and charge director.
摘要翻译：包含非极性液体的液体显影剂，由其上含有酸或铵基团的聚亚烷基或聚亚烷基构成的热塑性树脂颗粒，任选的颜料，任选的电荷佐剂和电荷导向剂。

2. 发明授权

US5459008A Method and apparatus for toner release from transfer member to paper 失效
标题翻译：用于调色剂从转印件释放到纸张的方法和设备
公开(公告)号：US5459008A
公开(公告)日：1995-10-17
申请号：US268386
申请日：1994-06-29
申请人： John S. Chambers , John S. Berkes , Timothy J. Fuller
发明人： John S. Chambers , John S. Berkes , Timothy J. Fuller
IPC分类号： G03G9/13 , G03G13/16 , G03G15/16
CPC分类号： G03G13/16 , G03G9/131 , G03G9/132 , G03G9/133
摘要： Complete toner transfer from the surface of an intermediate transfer member of an electrostatic printing machine to an image receiving substrate such as paper that can range in gloss from low to very high is accomplished by the use of a thin film coating of a release agent material upon the surface of the intermediate transfer member or by the incorporation of a release agent material onto or into toner particles.
摘要翻译：从静电印刷机的中间转印部件的表面到图像接收基材（例如纸张）的完全调色剂转印可以从低到高的光泽范围完成，通过使用脱模剂材料的薄膜涂层中间转印部件的表面或通过将脱模剂材料结合到调色剂颗粒上或其中。

3. 发明授权

US5434657A Brush for applying release agent to intermediate transfer member 失效
标题翻译：用于向中间转印部件施加脱模剂的刷子
公开(公告)号：US5434657A
公开(公告)日：1995-07-18
申请号：US267738
申请日：1994-06-29
申请人： John S. Berkes , John S. Chambers
发明人： John S. Berkes , John S. Chambers
IPC分类号： G03G15/16 , G03G15/14
CPC分类号： G03G15/161 , G03G15/162
摘要： A method and apparatus for maintaining high surface gloss and toner particle release properties of an intermediate transfer member for an electrostatographic printing machine. The apparatus includes a buffing brush in which the fibers of the brush act to smooth out the intermediate transfer member surface to maintain high gloss. The fibers may also themselves be capable of breaking down to apply a thin film coating of release agents, or alternatively, the buffing brush may include liquid or solid release agents that are applied as a thin film coating by the buffing brush.
摘要翻译：用于维持用于静电印刷机的中间转印部件的高表面光泽度和调色剂颗粒释放性能的方法和装置。该装置包括一个抛光刷，其中刷子的纤维用来平滑中间转印件表面以保持高光泽度。纤维本身也可能能够分解以施加剥离剂的薄膜涂层，或者抛光刷可以包括通过抛光刷施加为薄膜涂层的液体或固体脱模剂。

4. 发明授权

US06393245B1 Heat transfer apparatus for an image bearing member 失效
标题翻译：用于图像承载部件的传热装置
公开(公告)号：US06393245B1
公开(公告)日：2002-05-21
申请号：US09714014
申请日：2000-11-16
申请人： Nancy Y. Jia , Gerald M. Fletcher , John S. Berkes , Kim S. Buell
发明人： Nancy Y. Jia , Gerald M. Fletcher , John S. Berkes , Kim S. Buell
IPC分类号： G03G1516
CPC分类号： G03G15/161 , G03G15/205 , G03G2215/00805 , G03G2215/1695
摘要： An intermediate transfer member defines a transfer nip with a transfuse member. A cooling platen contacts the intermediate transfer member in the post-transfer nip region. The cooling platen absorbs heat from the intermediate transfer member to evaporate a liquid into a gas. The gas is directed to a heating platen contacting the pre-nip region of the intermediate transfer member. The heating platen condenses the gas to a liquid to heat the intermediate transfer member.
摘要翻译：中间转印部件用输注部件限定转印辊隙。冷却压板与后转印压区中的中间转印部件接触。冷却台板吸收来自中间转印部件的热量以将液体蒸发成气体。气体被引导到与中间转印部件的预压区间接触的加热压板。加热压板将气体冷凝成液体以加热中间转印部件。

5. 发明授权

US06387199B1 Seamed belt fabrication using centrifugal forces 失效
标题翻译：使用离心力进行缝制
公开(公告)号：US06387199B1
公开(公告)日：2002-05-14
申请号：US09645268
申请日：2000-08-25
申请人： Antonio DeCrescentis , Ralph A. Mosher , John S. Berkes
发明人： Antonio DeCrescentis , Ralph A. Mosher , John S. Berkes
IPC分类号： B32B3116
CPC分类号： F16G3/16 , B29C65/4815 , B29C65/483 , B29C65/4845 , B29C65/4855 , B29C65/4865 , B29C65/4885 , B29C65/489 , B29C65/56 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , B29C66/49 , F16G3/00 , F16G3/10 , G03G15/162
摘要： Fabricating belts by forcing adhesive into a belt seam using centrifugal forces. A belt having ends that are fabricated to mate along a seam is inserted into a cylinder such that a seam is formed. An adhesive is then deposited along the seam and the cylinder is spun at a speed sufficient to force the adhesive into the seam. The adhesive is then cured so as to produce a seamed belt.
摘要翻译：通过使用离心力将胶粘剂压入皮带接缝来制造皮带。具有制造成沿着接缝配合的端部的带被插入到气缸中，使得形成接缝。然后沿着接缝沉积粘合剂，并且以足以迫使粘合剂进入接缝的速度纺出圆筒。然后固化粘合剂以产生缝合带。

6. 发明授权

US06215975B1 Cleaning apparatus for a fusing member 有权
标题翻译：用于定影构件的清洁装置
公开(公告)号：US06215975B1
公开(公告)日：2001-04-10
申请号：US09360798
申请日：1999-07-26
申请人： John S. Berkes , Gerald M. Fletcher
发明人： John S. Berkes , Gerald M. Fletcher
IPC分类号： G03G1520
CPC分类号： G03G15/161 , G03G15/2025 , G03G2215/1661 , G03G2215/1695
摘要： A cleaning station for a fusing member has first and second cleaner rollers. The first cleaner roller is coated with a sticky or adhesive first toner layer. The first toner layer contacts the fuser member for cleaning. The second cleaner roller is coated with a sticky or adhesive second toner layer. The second toner layer is in contact with the first toner layer. The second cleaner roller defines apertures connecting to an internal reservoir. Excess toner from the second toner layer collects in the internal reservoir.
摘要翻译：用于定影构件的清洁站具有第一和第二清洁辊。第一清洁辊涂有粘性或粘合剂第一调色剂层。第一调色剂层接触定影器构件以进行清洁。第二清洁辊用粘性或粘合剂第二调色剂层涂覆。第二调色剂层与第一调色剂层接触。第二清洁辊限定连接到内部储存器的孔。来自第二调色剂层的多余的调色剂收集在内部储存器中。

7. 发明授权

US6002907A Liquid immersion development machine having a reliable non-sliding transfusing assembly 有权
标题翻译：液浸式显影机具有可靠的非滑动式输液组件
公开(公告)号：US6002907A
公开(公告)日：1999-12-14
申请号：US210647
申请日：1998-12-14
申请人： John S. Berkes
发明人： John S. Berkes
IPC分类号： G03G15/16 , G03G15/20 , G03G15/24
CPC分类号： G03G15/1665 , G03G15/161 , G03G2215/1695 , G03G2215/2016
摘要： A reliable non-sliding transfusing assembly is provided for receiving liquid toner images from an image bearing member. The transfusing assembly includes a continuous intermediate transfer belt forming a belt loop and having an inner surface and a toner image carrying outer surface; a first backing roller having a first diameter and mounted into contact with the inner surface of the belt loop for forming a toner image receiving nip between the belt loop and an image bearing member; and a second backing roller mounted oppositely from the first backing roller and into contact with the inner surface of the belt loop for forming a transfusing nip between the belt loop and an external roller. Importantly, the second backing roller consists of a large drive drum for the belt, and has a second diameter many times greater than the first diameter of the first backing roller so as to produce high quality transfused toner images by preventing belt sliding and slippage, as well as image smearing that would other wise result from a relatively small diameter drive roll.
摘要翻译：提供了可靠的非滑动输液组件，用于从图像承载部件接收液体调色剂图像。输液组件包括形成带环的连续的中间转印带，并具有承载外表面的内表面和调色剂图像; 第一支承辊，具有第一直径并且安装成与带环的内表面接触，用于在带环和图像承载部件之间形成调色剂图像接收辊隙; 以及与第一背衬辊相反地安装并与带环的内表面接触的第二背衬辊，用于在带环和外部辊之间形成输送辊隙。重要的是，第二背衬辊由用于带的大的驱动鼓组成，并且具有比第一背衬辊的第一直径大许多倍的第二直径，以便通过防止皮带的滑动和滑动来产生高质量的输送调色剂图像，如以及由相对较小直径的驱动辊产生的图像涂抹。

8. 发明授权

US5298956A Reinforced seamless intermediate transfer member 失效
标题翻译：加强无缝中间转印件
公开(公告)号：US5298956A
公开(公告)日：1994-03-29
申请号：US957140
申请日：1992-10-07
申请人： Joseph Mammino , Donald S. Sypula , John S. Berkes , Edward L. Schlueter, Jr. , Gerald M. Fletcher , Frank J. Bonsignore , Shy-Shung Hwang , Donald J. Robertson , Allen W. Denham , Paul J. Brach , Dennis A. Abramsohn
发明人： Joseph Mammino , Donald S. Sypula , John S. Berkes , Edward L. Schlueter, Jr. , Gerald M. Fletcher , Frank J. Bonsignore , Shy-Shung Hwang , Donald J. Robertson , Allen W. Denham , Paul J. Brach , Dennis A. Abramsohn
IPC分类号： G03G7/00 , G03G15/16 , G03G15/14
CPC分类号： G03G7/00 , G03G15/162
摘要： A seamless intermediate transfer member has a reinforcing member in an endless configuration, a filler material such as a polymer and electrical property regulating material to regulate the electrical properties such as surface and bulk resistivity, dielectric constant and charge dissipation. The seamless intermediate transfer member also has good mechanical properties. The reinforcing member can be prepared by any suitable method such as by weaving. Filler material and electrical regulating material can be applied on, around or embedded into the reinforcing member. The member can be employed in an electrostatographic imaging system with more than one toner imaging station. The member can pick up a separate image from each individual imaging station and transfer the combined image to a suitable substrate. The seamless intermediate transfer member is capable of dissipating charge between toner imaging stations, achieving good transfer efficiencies and has a non-stretch characteristic to attain good registration of a toner image.
摘要翻译：无缝中间转印部件具有环形构造的加强构件，诸如聚合物的填充材料和电性能调节材料，以调节电性能如表面和体电阻率，介电常数和电荷耗散。无缝中间转印部件也具有良好的机械性能。加强构件可以通过任何合适的方法如编织来制备。填料和电调节材料可以施加在加强构件的周围或嵌入加强构件中。该成员可以用于具有多于一个调色剂成像站的静电图像成像系统中。该成员可以从每个成像站拾取单独的图像，并将组合的图像转移到合适的基底。无缝中间转印构件能够在调色剂成像站之间消散电荷，实现良好的转印效率并且具有非拉伸特性以获得调色剂图像的良好配准。

9. 发明授权

US07379695B2 System to prevent print history on a fuser roll 失效
标题翻译：系统以防止定影辊上的打印历史
公开(公告)号：US07379695B2
公开(公告)日：2008-05-27
申请号：US11314511
申请日：2005-12-21
申请人： John S. Berkes , Gerald M. Fletcher , Brendan Kunzmann
发明人： John S. Berkes , Gerald M. Fletcher , Brendan Kunzmann
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2093 , G03G2221/0005
摘要： Provided herein is a system for using a cleaning web in an electrostatic printing process to provide a uniform and thin wax layer on the fuser roll and thereby minimize print history effects, reduce triboelectric voltages on the fuser roll and provide uniform and improved release of the toner from the fuser roll. The application of this beneficial thin film to the fuser roll is accomplished by impregnating the cleaning web with a wax material that is substantially the same as the wax material in the toner used in the system. This impregnated wax, therefore, has the same release and triboelectric properties as the wax in the toner and therefore will not attract residual toner but will rather repel it.
摘要翻译：本文提供了一种用于在静电印刷工艺中使用清洁网以在定影辊上提供均匀且薄的蜡层从而最小化印刷历史效应的系统，降低定影辊上的摩擦电压并提供调色剂的均匀且改进的释放从定影辊。将这种有益的薄膜施加到定影辊上是通过用与在系统中使用的调色剂中的蜡材料基本上相同的蜡材料浸渍清洁网来实现的。因此，该浸渍的蜡具有与调色剂中的蜡相同的释放和摩擦电性质，因此不会吸引残留的调色剂，而是排斥它。

10. 发明授权

US06647237B2 Three layer seamless transfer component 失效
公开(公告)号：US06647237B2
公开(公告)日：2003-11-11
申请号：US09726674
申请日：2000-11-29
申请人： Edward L. Schlueter, Jr. , Gerald M. Fletcher , Nancy Y. Jia , John S. Berkes
发明人： Edward L. Schlueter, Jr. , Gerald M. Fletcher , Nancy Y. Jia , John S. Berkes
IPC分类号： G03G1516
CPC分类号： B32B1/08 , B32B27/08 , C08K3/16 , C09D127/18 , F16L9/147 , G03G15/162 , Y10T428/26 , Y10T428/31507 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663 , Y10T428/31667 , Y10T428/31678 , Y10T442/3878 , Y10T442/3911 , Y10T442/673 , Y10T442/677
摘要： A three-layer transfer member having a rigid substrate, a conformable intermediate layer and an outer thin fluoropolymer layer wherein the fluoropolymer layer can be tetrafluoroethylene, perfluoroalkoxy, fluorine ethylene propene monomers, polymers thereof, and mixtures thereof, and an image apparatus including the same.

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