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1. 发明授权

US5832341A Capture of paper moisture for aquatron replenishment 失效
标题翻译：捕获水分补充的纸张水分
公开(公告)号：US5832341A
公开(公告)日：1998-11-03
申请号：US4538
申请日：1998-01-08
申请人： John S. Facci , Joseph Mammino , Michael J. Levy
发明人： John S. Facci , Joseph Mammino , Michael J. Levy
IPC分类号： G03G15/02 , G03G15/10 , G03G15/20 , G03G21/20
CPC分类号： G03G15/0208 , G03G15/0291 , G03G15/107 , G03G15/2064
摘要： An apparatus, printing machine and method for replenishing an aquatron liquid reservoir in an aquatron charging device. The print media (e.g. paper, vellum, etc.) releases liquid from the print media during fusing. A condenser creates condensate from the liquid released by the print media which is collected in a conduit and transported using air flow into a collection container. This collection container can be the aquatron liquid reservoir, or a separate collection container that pumps liquid to the aquatron liquid reservoir, thus, enabling replenishing the liquid supply of the aquatron liquid reservoir within the printing machine. Sensing devices measuring liquid concentration resistance in the aquatron liquid reservoir and/or the collection container control the liquid level of the reservoir and/or collection container.
摘要翻译：一种用于在aquatron充电装置中补充aquatron液体储存器的装置，印刷机和方法。打印介质（例如纸，牛皮纸等）在定影期间从打印介质释放液体。冷凝器从由打印介质释放的液体产生冷凝物，其被收集在导管中并使用空气流输送到收集容器中。该收集容器可以是aquatron液体储存器，或者将液体泵送到aquatron液体储存器的单独收集容器，从而能够补充印刷机内的aquatron液体储存器的液体供应。测量在aquatron液体储存器和/或收集容器中的液体浓度阻力的感测装置控制储存器和/或收集容器的液面。

2. 发明授权

US5895147A Roll charger with semi-permeable membrane for liquid charging 失效
标题翻译：带半透膜的充电器，用于液体充电
公开(公告)号：US5895147A
公开(公告)日：1999-04-20
申请号：US974098
申请日：1997-11-19
申请人： John S. Facci , Michael J. Levy , Joseph Mammino
发明人： John S. Facci , Michael J. Levy , Joseph Mammino
IPC分类号： G03G15/02
CPC分类号： G03G15/0208
摘要： An electrostatographic printing machine and apparatus that utilizes a two layer roll charger for contact charging of photoreceptors. The charger includes a liquid retentive foam layer fitted over an electrically conductive shaft. The shaft can be solid or porous, the later requiring a separate liquid reservoir. The second layer is a thin liquid permeable member, over the foam layer, which transmits water at a slow, but controlled rate during the rotation of the roller. The roller may rotate synchronously with the photoreceptor or be allowed to slip on the photoreceptor surface to improve uniformity and contact. The membrane increases life by controlling the runout of liquid from the repository. Also, the present invention permits charging over photoreceptor pinholes.
摘要翻译：一种使用双层辊式充电器进行光感受器接触充电的静电印刷机和设备。充电器包括安装在导电轴上的液体保持性泡沫层。轴可以是固体或多孔的，稍后需要单独的液体储存器。第二层是在泡沫层之上的薄的液体可渗透构件，其在辊的旋转期间以缓慢但受控的速率传递水。辊可以与感光体同步旋转，或者允许在感光体表面上滑动，以改善均匀性和接触。该膜通过控制来自储存库的液体的跳动来增加寿命。此外，本发明允许在感光体针孔上充电。

3. 发明授权

US5602626A Ionically conductive liquid charging apparatus 失效
标题翻译：离子导电液体充电装置
公开(公告)号：US5602626A
公开(公告)日：1997-02-11
申请号：US497987
申请日：1995-07-03
申请人： John S. Facci , Michael J. Levy , Joseph Mammino , Richard B. Lewis , Martin A. Abkowitz , James M. Markovics
发明人： John S. Facci , Michael J. Levy , Joseph Mammino , Richard B. Lewis , Martin A. Abkowitz , James M. Markovics
IPC分类号： G03G13/02 , G03G15/02
CPC分类号： G03G13/025 , G03G15/0208
摘要： An apparatus for applying an electrical charge to a charge retentive surface by transporting ions through an ionically conductive liquid and transferring the ions to the member to be charged across the liquid/charge retentive surface interface. The ionically conductive liquid is contacted with the charge retentive surface for depositing ions onto the charge retentive surface via a wetted donor blade supported within a conductive housing, wherein the housing is coupled to an electrical power supply for applying an electrical potential to the ionically conductive liquid. In one specific embodiment, the charging apparatus includes a support blade for urging the donor blade into contact with the charge retentive surface and a wiping blade for wiping any liquid from the surface of the charge retentive surface as may have been transferred to the surface at the donor blade/charge retentive surface interface.
摘要翻译：一种用于通过将离子传送通过离子导电液体并将离子转移到待充电的构件穿过液体/电荷保持性表面界面而将电荷施加到电荷保持性表面的装置。离子导电液体与电荷保持表面接触，用于通过支撑在导电壳体内的润湿供体叶片将离子沉积到电荷保持性表面上，其中壳体耦合到电源以将电位施加到离子导电液体。在一个具体实施例中，充电装置包括用于推动供体叶片与充电保持性表面接触的支撑刀片和用于擦拭来自充电保持性表面的任何液体的擦拭刀片，这可能已经被传送到表面供体叶片/电荷保持性表面界面。

4. 发明授权

US5510879A Photoconductive charging processes 失效
标题翻译：光电充电过程
公开(公告)号：US5510879A
公开(公告)日：1996-04-23
申请号：US250749
申请日：1994-05-27
申请人： John S. Facci , Richard B. Lewis , Milan Stolka , Martin A. Abkowitz , Michael J. Levy , Joseph Mammino , Michael M. Shahin
发明人： John S. Facci , Richard B. Lewis , Milan Stolka , Martin A. Abkowitz , Michael J. Levy , Joseph Mammino , Michael M. Shahin
IPC分类号： G03G13/02 , G03G15/02
CPC分类号： G03G15/0208 , G03G13/025 , Y10S430/102
摘要： A process for charging layered imaging members by the transfer of ions thereto from an ionically conductive medium.
摘要翻译：通过离子导电介质将离子转移到层叠成像构件上的方法。

5. 发明授权

US5504383A High voltage power supply 失效
标题翻译：高压电源
公开(公告)号：US5504383A
公开(公告)日：1996-04-02
申请号：US344916
申请日：1994-11-25
申请人： John S. Facci , Joseph Mammino , Christopher Snelling , Dale R. Mashtare , James M. Markovics , Michael J. Levy
发明人： John S. Facci , Joseph Mammino , Christopher Snelling , Dale R. Mashtare , James M. Markovics , Michael J. Levy
IPC分类号： H01L41/113 , H02N2/18 , H01L41/04
CPC分类号： H02N2/183
摘要： A power supply for transmitting voltage to a device, comprising: a web including a piezoelectric exterior layer for generating a voltage on the surface thereof in response to being deformed; and means for transferring the voltage on the surface of said piezoelectric exterior layer to the device is disclosed.
摘要翻译：一种用于向装置传输电压的电源，包括：一个幅材，包括一个压电外层，用于响应于变形在其表面上产生电压; 并且公开了用于将所述压电外层的表面上的电压传送到装置的装置。

6. 发明授权

US5554469A Charging processes with liquid compositions 失效
标题翻译：充液过程与液体组合物
公开(公告)号：US5554469A
公开(公告)日：1996-09-10
申请号：US566265
申请日：1995-12-01
申请人： James R. Larson , John S. Facci , Martin A. Abkowitz , Joseph Mammino , Milan Stolka , John W. Spiewak
发明人： James R. Larson , John S. Facci , Martin A. Abkowitz , Joseph Mammino , Milan Stolka , John W. Spiewak
IPC分类号： G03G9/13 , G03G9/135 , G03G13/02
CPC分类号： G03G9/1355 , G03G13/025 , G03G9/133 , Y10S430/102
摘要： A process for changing layered imaging members by the transfer of ions thereto which comprises contacting the imaging member with a liquid developer comprised of a nonpolar liquid, and a mixture of surfactants of an ammonium block copolymer first surfactant of the formula ##STR1## wherein X.sup.- is a conjugate base or anion of a strong acid; R is hydrogen or alkyl; R' is alkyl; R" is an alkyl group containing from about 6 to about 20 carbon atoms; and y and x represent the number average degree of polymerization (DP) wherein the ratio of y to x is in the range of from about 10 to 2 to about 1,000 to 200; and a second surfactant component of the formula ##STR2## wherein R.sub.1 is selected from the group consisting of hydrogen and alkyl, and n is 0 (zero), 1, 2, 3, or 4.
摘要翻译：一种用于通过离子转移来改变分层成像构件的方法，其包括使成像构件与由非极性液体组成的液体显影剂和式（I）的铵嵌段共聚物第一表面活性剂的表面活性剂的混合物接触，是强酸的共轭碱或阴离子; R是氢或烷基; R'是烷基; R“是含有约6至约20个碳原子的烷基; y和x表示数均聚合度（DP），其中y与x的比例在约10至2至约1,000至200的范围内; 和第二表面活性剂组分，其中R 1选自氢和烷基，n为0（零），1,2,3或4。

7. 发明授权

US5258461A Electrocodeposition of polymer blends for photoreceptor substrates 失效
标题翻译：用于感光体底物的聚合物共混物的电沉积
公开(公告)号：US5258461A
公开(公告)日：1993-11-02
申请号：US606846
申请日：1990-11-26
申请人： John S. Facci , Ronald E. Jansen , David H. Pan , William G. Herbert , Donald S. Sypula , Joseph Mammino
发明人： John S. Facci , Ronald E. Jansen , David H. Pan , William G. Herbert , Donald S. Sypula , Joseph Mammino
IPC分类号： C08L67/02 , C08L69/00 , C08L79/08 , C09D5/44 , G03G5/05 , G03G5/14 , G03G5/147 , C08L27/14 , C08L27/16
CPC分类号： G03G5/14713 , C08L67/02 , C08L69/00 , C08L79/08 , C09D5/44 , G03G5/0525 , G03G5/142
摘要： Polymer films are formed by electrocodeposition of solutions containing a dispersion of charged particles of a first polymer and charged particles of a second polymer. Microheterogeneous films are obtained having micro-domains of a minor component polymer dispersed in the major component polymer. Processes for preparing dispersions for electrocodeposition are also provided In a first process, two polymers are dissolved in a common solvent and then dispersed as small charged particles in another solvent which is a precipitant for both polymers. In another process, a dispersion of a first polymer is prepared by adding a solution of the first polymer to a dispersant solvent, and then a solution of a second polymer is dispersed in the dispersion of the first polymer. In another process, a solution of the second polymer is added to a dispersion of the first polymer which contains only a single non-solvent for the second polymer. In yet another process, a dispersion of the first polymer in a first solvent system is mixed directly with a dispersion of a second polymer in a second solvent system, resulting in a dispersion of the first and second polymers in a resulting solvent system of the first and second solvent systems. In yet another process, a block copolymer composed of two blocks is dissolved in a solvent, and then dispersed in a non-solvent to form the dispersion.
摘要翻译：通过电沉积包含第一聚合物的带电粒子和第二聚合物的带电粒子的溶液的溶液形成聚合物膜。获得了微分子膜，其具有分散在主要组分聚合物中的次要组分聚合物的微畴。还提供了制备用于电沉积的分散体的方法。在第一种方法中，将两种聚合物溶解在常用溶剂中，然后作为小的带电粒子分散在另一种溶剂中，这是两种聚合物的沉淀剂。在另一方法中，通过将第一聚合物的溶液加入到分散剂溶剂中，然后将第二聚合物的溶液分散在第一聚合物的分散体中来制备第一聚合物的分散体。在另一方法中，将第二聚合物的溶液加入到仅含有用于第二聚合物的单一非溶剂的第一聚合物的分散体中。在另一个方法中，将第一聚合物在第一溶剂体系中的分散体直接与第二聚合物在第二溶剂体系中的分散体混合，导致第一和第二聚合物在所得第一溶剂系统的溶剂体系中的分散和第二溶剂体系。在另一方法中，将由两个嵌段组成的嵌段共聚物溶解在溶剂中，然后分散在非溶剂中以形成分散体。

8. 发明授权

US06684043B1 Long life charging apparatus 失效
公开(公告)号：US06684043B1
公开(公告)日：2004-01-27
申请号：US10228878
申请日：2002-08-27
申请人： Michael F. Zona , John S. Facci , Michael J. Levy , Rachael L. McGrath
发明人： Michael F. Zona , John S. Facci , Michael J. Levy , Rachael L. McGrath
IPC分类号： G03G1502
CPC分类号： G03G15/0233
摘要： Apparatus for charging a substrate, comprising: an elongated charging member having a crowned surface; an elongated pressure member having, the pressure member being supported for pressure engagement with the charging member to form a nip therebetween adapted to receive the substrate. There is also disclose a method for making the apparatus.

9. 发明授权

US5895148A Control of fluid carrier resistance and water concentration in an aquatron charging device 失效
标题翻译：控制水箱充电装置中的载体电阻和水浓度
公开(公告)号：US5895148A
公开(公告)日：1999-04-20
申请号：US974663
申请日：1997-11-19
申请人： Michael J. Levy , John S. Facci , Richard B. Lewis
发明人： Michael J. Levy , John S. Facci , Richard B. Lewis
IPC分类号： G03G15/02
CPC分类号： G03G15/0208
摘要： An apparatus and method that insures an even distribution of liquid in an aquatron charging device across the entire length of the device. This enables uniform charging across the width of the photoreceptor. The present invention fills and pressurizes a porous tube with a liquid. The liquid evenly exudes from the pores along the entire length of the porous tube. A hydrophilic liquid retentive foam which contacts the photoreceptor surface is wrapped snugly around the tube. The conductivity and overall rate of dispensation of liquid is controlled by the pressure differential across the porous tube.
摘要翻译：确保在装置的整个长度上均匀分配在aquatron充电装置中的液体的装置和方法。这使得能够在感光体的宽度上均匀充电。本发明用液体填充和加压多孔管。液体从多孔管的整个长度均匀地渗出。接触感光体表面的亲水性液体保持性泡沫紧密地包裹在管周围。通过多孔管的压力差来控制液体的导电率和总体分配速率。

10. 发明授权

US5819141A Control of fluid carrier resistance and liquid concentration in an aquatron charging device 失效
标题翻译：控制水箱充电装置中的载体电阻和液体浓度
公开(公告)号：US5819141A
公开(公告)日：1998-10-06
申请号：US974099
申请日：1997-11-19
申请人： John S. Facci , Joseph D. LaRussa , Michael J. Levy
发明人： John S. Facci , Joseph D. LaRussa , Michael J. Levy
IPC分类号： G03G15/02
CPC分类号： G03G15/0208
摘要： An apparatus and method that utilize a sensor circuit and a liquid supply to control resistance of a fluid carrier of an aquatron. The resistance of the fluid carrier or charging pad is maintained by controlling the loading or concentration of liquid in the charging pad. A comparison of the fluid or liquid level in the charging pad to the desired fluid level for the charging pad triggers the addition or reduction of fluid to the charging pad to achieve the desired fluid level and thus the desired resistance. A minimum fluid carrier resistance is required to prevent loading the power supply when charging over pinholes and scratches in the imaging surface.
摘要翻译：一种利用传感器电路和液体供应来控制aquatron的流体载体的电阻的装置和方法。流体载体或充电垫的电阻通过控制充电垫中的液体的装载或集中来维持。将充电垫中的流体或液体水平与充电垫的期望的液面水平的比较触发了向充电垫添加或减少流体以实现期望的液体水平并因此实现所需的阻力。为了防止在成像表面上的针孔和划痕上充电时加载电源，需要最小的流体载体电阻。

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