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1.发明授权Photoreceptor fabrication method involving a tunable charge generating dispersion 失效涉及可调电荷产生分散体的感光体制造方法
公开(公告)号：US06057075A
公开(公告)日：2000-05-02
申请号：US132730
申请日：1998-08-12
CPC分类号： G03G5/0696 , G03G5/047 , G03G5/0542
摘要： A method for fabricating a photoreceptor including: (a) preparing a first stable coating dispersion including a solvent, a first polymer, and a charge generating material; and (b) diluting the concentration of the charge generating material by adding an amount of a second polymer to the first stable coating dispersion without losing the dispersion stability thereof, thereby resulting in a second stable coating dispersion.
摘要翻译： 一种制造感光体的方法，包括：（a）制备包括溶剂，第一聚合物和电荷产生材料的第一稳定涂层分散体; 和（b）通过向第一稳定涂层分散体中加入一定量的第二聚合物而稀释电荷产生材料的浓度，而不损失其分散稳定性，从而得到第二稳定的涂布分散体。
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公开(公告)号：US5772767A
公开(公告)日：1998-06-30
申请号：US767896
申请日：1996-12-17
申请人： John S. Chambers , Ronald E. Godlove , Huoy-Jen Yuh , Timothy J. Leenhouts , Rachael A. Forgit , Robert T. Cosgrove
发明人： John S. Chambers , Ronald E. Godlove , Huoy-Jen Yuh , Timothy J. Leenhouts , Rachael A. Forgit , Robert T. Cosgrove
CPC分类号： B05D1/18 , B05C3/09 , G03G5/0525 , Y10T279/17957
摘要： This invention discloses an apparatus for holding and transporting a hollow flexible belt throughout a coating process. The apparatus includes a spring and shaft assembly which is placed into the hollow portion of a seamless flexible belt. The spring portion of the assembly until it is transformed into a belt carrying chucking device. The chucking device is then attached to a mechanical handling device, and the the belt is transported through the dipping and coating process. This allows the belt to be transformed into an organic photoreceptor. The chucking device and flexible belt are then removed from the mechanical handling device, and the chuck is removed from the inside of the photoreceptor.
摘要翻译： 本发明公开了一种用于在整个涂布过程中保持和输送中空柔性带的装置。 该装置包括弹簧和轴组件，其被放置在无缝柔性带的中空部分中。 组件的弹簧部分，直到其被转换成携带夹紧装置的皮带。 然后将夹紧装置附接到机械处理装置，并且通过浸渍和涂覆过程传送带。 这使得带能够转变成有机感光体。 然后将夹紧装置和柔性带从机械处理装置移除，并且将卡盘从感光体的内部移除。
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3.发明授权Method of handling and dipping flexible belts using a blow molded polymer chucking device 失效使用吹塑聚合物夹持装置处理和浸渍柔性带的方法
公开(公告)号：US5753312A
公开(公告)日：1998-05-19
申请号：US842587
申请日：1997-04-15
CPC分类号： B05D1/18 , B05C3/09 , G03G5/0525 , Y10T279/1021
摘要： A method of holding and transporting a hollow flexible belt throughout a coating process. The method includes placing an expandable insert into the hollow portion of a seamless flexible belt, and expanding the insert until it forms a chucking device with a protrusion on at least one end. A mechanical handling device is then attached to the protrusion, and will be used to move the chuck and the belt through the dipping process, as materials needed to produce a photosensitive device are deposited onto the surface of the belt, allowing it to be transformed into an organic photoreceptor. The chucking device and flexible belt are then removed from the mechanical handling device, the belt is cut to the desired width, and the chuck is removed from the inside of the photoreceptor.
摘要翻译： 一种在整个涂布过程中保持和运送中空柔性带的方法。 该方法包括将可扩张插入件放置在无缝柔性带的中空部分中，并且使插入件膨胀直到其在至少一端上形成具有突出部的夹紧装置。 机械处理装置然后附接到突起，并且将用于通过浸渍过程移动卡盘和带，因为产生感光装置所需的材料沉积在带的表面上，从而将其转变成 有机感光体。 然后将夹紧装置和柔性带从机械处理装置移除，将带切割成期望的宽度，并且将卡盘从感光体的内部移除。
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4.发明授权Method for handling and dipping flexible belts using a spring and shaft assembly 失效使用弹簧和轴组件处理和浸渍柔性带的方法
公开(公告)号：US5626918A
公开(公告)日：1997-05-06
申请号：US556246
申请日：1995-11-09
申请人： John S. Chambers , Ronald E. Godlove , Huoy-Jen Yuh , Timothy J. Leenhouts , Rachael A. Forgit , Robert T. Cosgrove
发明人： John S. Chambers , Ronald E. Godlove , Huoy-Jen Yuh , Timothy J. Leenhouts , Rachael A. Forgit , Robert T. Cosgrove
CPC分类号： B05D1/18 , B05C3/09 , G03G5/0525 , Y10T279/17957
摘要： This invention discloses a method of holding and transporting a hollow flexible belt throughout a coating process. The method includes placing a spring and shaft assembly into the hollow portion of a seamless flexible belt, and expanding the spring portion of the assembly until it is transformed into a belt carrying chucking device. The chucking device is then attached to a mechanical handling device, and the the belt is transported through the dipping and coating process. This allows the belt to be transformed into an organic photoreceptor. The chucking device and flexible belt are then removed from the mechanical handling device, and the chuck is removed from the inside of the photoreceptor.
摘要翻译： 本发明公开了一种在整个涂布过程中保持和输送中空柔性带的方法。 该方法包括将弹簧和轴组件放置在无缝柔性带的中空部分中，并且扩展组件的弹簧部分，直到其被转换成带运送夹紧装置的带。 然后将夹紧装置附接到机械处理装置，并且通过浸渍和涂覆过程传送带。 这使得带能够转变成有机感光体。 然后将夹紧装置和柔性带从机械处理装置移除，并且将卡盘从感光体的内部移除。
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5.发明授权Apparatus for handling and dippling flexible belts using a blow molded polymer chucking device 失效使用吹塑聚合物夹持装置处理和浸渍柔性带的装置
公开(公告)号：US5820897A
公开(公告)日：1998-10-13
申请号：US508144
申请日：1995-07-27
CPC分类号： B05D1/18 , B05C3/09 , G03G5/0525 , Y10T279/1021
摘要： This invention discloses a method of holding and transporting a hollow flexible belt throughout a coating process. The method includes placing an expandable insert into the hollow portion of a seamless flexible belt, and expanding the insert until it forms a chucking device with a protrusion on at least one end. A mechanical handling device is then attached to the protrusion, and will be used to move the chuck and the belt through the dipping process, as materials needed to produce a photosensitive device are deposited onto the surface of the belt, allowing it to be transformed into an organic photoreceptor. The chucking device and flexible belt are then removed from the mechanical handling device, the belt is cut to the desired width, and the chuck is removed from the inside of the photoreceptor.
摘要翻译： 本发明公开了一种在整个涂布过程中保持和输送中空柔性带的方法。 该方法包括将可扩张插入件放置在无缝柔性带的中空部分中，并且使插入件膨胀直到其在至少一端上形成具有突出部的夹紧装置。 机械处理装置然后附接到突起，并且将用于通过浸渍过程移动卡盘和带，因为产生感光装置所需的材料沉积在带的表面上，从而将其转变成 有机感光体。 然后将夹紧装置和柔性带从机械处理装置移除，将带切割成期望的宽度，并且将卡盘从感光体的内部移除。
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公开(公告)号：US5531872A
公开(公告)日：1996-07-02
申请号：US288860
申请日：1994-08-11
申请人： Rachael A. Forgit , Ronald E. Godlove , John S. Chambers , Huoy-Jen Yuh , Robert E. McCumiskey , Kamran U. Zaman , William G. Herbert
发明人： Rachael A. Forgit , Ronald E. Godlove , John S. Chambers , Huoy-Jen Yuh , Robert E. McCumiskey , Kamran U. Zaman , William G. Herbert
CPC分类号： G03G5/0525
摘要： A process is disclosed for fabricating a photoconductive member comprising: depositing a photoconductive material and a charge transport material on a substrate, sequentially in any order, or simultaneously, wherein the photoconductive material, the charge transport material, or both, are electrophoretically deposited onto the substrate from a liquid composition.
摘要翻译： 公开了一种用于制造感光体的方法，包括：依次以任何顺序或同时沉积感光材料和电荷输送材料，其中光电导材料，电荷输送材料或两者电泳沉积在 底物从液体组合物。
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公开(公告)号：US5788774A
公开(公告)日：1998-08-04
申请号：US785676
申请日：1997-01-21
CPC分类号： B05C3/09 , B05C3/18 , B05C3/20 , G03G5/0525
摘要： There is disclosed an assembly for selectively coating a hollow, cylindrical first substrate defining a first open end region having an outer surface and an inner surface and a second open end region, the assembly including a first plug member fabricated from a nonwetting material, wherein the plug member has a bottom surface defining a pallet coupling feature and a top surface defining a cavity region encompassed by a circumferentially extending rigid side wall having an outer surface and an inner surface, wherein the first end region of the substrate is disposed in the cavity region where the inner surface of the side wall grips the outer surface of the first end region of the substrate to couple the first plug member to the first end region, whereby the plug member minimizes coating of the outer surface and the inner surface of the first end region of the substrate by a coating solution.
摘要翻译： 公开了一种用于选择性地涂覆中空的圆柱形第一基板的组件，其限定具有外表面和内表面和第二开口端区域的第一开口端区域，该组件包括由非润湿材料制成的第一塞件，其中 插塞构件具有限定托盘联接特征的底表面和限定由具有外表面和内表面的周向延伸的刚性侧壁包围的空腔区域的顶表面，其中基板的第一端区域设置在空腔区域中 其中所述侧壁的内表面夹住所述基板的所述第一端部区域的外表面以将所述第一插塞部件耦合到所述第一端部区域，由此所述插塞部件使所述外表面和所述第一端部的内表面的涂覆最小化 基底的区域通过涂布溶液。
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公开(公告)号：US5693372A
公开(公告)日：1997-12-02
申请号：US608829
申请日：1996-02-29
申请人： Alan B. Mistrater , Steven J. Grammatica , Peter J. Valianatos , Timothy J. Leenhouts , April M. Mattox , Rachael A. Forgit , John S. Chambers , Roger T. Janezic , Leslie B. Cummins , Richard C. Petralia , Edward C. Williams , Mark S. Thomas , John T. Dilko , John K. Williams
发明人： Alan B. Mistrater , Steven J. Grammatica , Peter J. Valianatos , Timothy J. Leenhouts , April M. Mattox , Rachael A. Forgit , John S. Chambers , Roger T. Janezic , Leslie B. Cummins , Richard C. Petralia , Edward C. Williams , Mark S. Thomas , John T. Dilko , John K. Williams
CPC分类号： B05C3/109
摘要： A process for dip coating drums comprising providing a drum having an outer surface to be coated, an upper end and a lower end, providing at least one coating vessel having a bottom, an open top and a cylindrically shaped vertical interior wall having a diameter greater than the diameter of the drum, flowing liquid coating material from the bottom of the vessel to the top of the vessel, immersing the drum in the flowing liquid coating material while maintaining the axis of the drum in a vertical orientation, maintaining the outer surface of the drum in a concentric relationship with the vertical interior wall of the cylindrical coating vessel while the drum is immersed in the coating material, the outer surface of the drum being radially spaced from the vertical interior wall of the cylindrical coating vessel, maintaining laminar flow motion of the coating material as it passes between the outer surface of the drum and the vertical interior wall of the vessel, maintaining the radial spacing between the outer surface of the drum and the inner surface of the vessel between about 2 millimeters and about 9 millimeters, and withdrawing the drum from the coating vessel.
摘要翻译： 一种用于浸涂滚筒的方法，包括提供具有待涂覆的外表面的滚筒，上端和下端，提供至少一个涂覆容器，其具有底部，开口顶部和圆柱形的垂直内壁，其直径更大 比滚筒的直径，流动的液体涂层材料从容器的底部到容器的顶部，将滚筒浸入流动的液体涂料中，同时保持滚筒的轴线处于垂直方向，保持滚筒的外表面 所述滚筒在所述滚筒浸入所述涂料中时与所述圆柱形涂布容器的垂直内壁同心关系，所述滚筒的外表面与所述圆柱形涂布容器的垂直内壁径向间隔开，以保持层流运动 当涂层材料在鼓的外表面和容器的垂直内壁之间通过时，保持径向sp 在滚筒的外表面和容器的内表面之间的接合处在约2毫米至约9毫米之间，并将滚筒从涂布容器中取出。
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公开(公告)号：US5529870A
公开(公告)日：1996-06-25
申请号：US439395
申请日：1995-05-11
申请人： Steven J. Grammatica , Ah-Mee Hor , Roger E. Gaynor , Alan B. Mistrater , Peter J. Valianatos , John S. Chambers , Rachael A. Forgit , Jacques Poitras
发明人： Steven J. Grammatica , Ah-Mee Hor , Roger E. Gaynor , Alan B. Mistrater , Peter J. Valianatos , John S. Chambers , Rachael A. Forgit , Jacques Poitras
CPC分类号： G03G5/0696 , C09B67/0016 , C09B67/002
摘要： An electrophotographic imaging member is characterized by a halogenindium phthalocyanine produced by dry milling and treating with an organic amine solvent.
摘要翻译： 电子照相成像构件的特征在于通过干研磨制备的卤素酞菁和用有机胺溶剂处理。
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公开(公告)号：US5681391A
公开(公告)日：1997-10-28
申请号：US609269
申请日：1996-02-29
申请人： Alan B. Mistrater , Steven J. Grammatica , Peter J. Valianatos , Timothy J. Leenhouts , April M. Mattox , Rachael A. Forgit , John S. Chambers , Roger T. Janezic , Leslie B. Cummins , Richard C. Petralia , Edward C. Williams , Mark S. Thomas , John T. Dilko , John K. Williams
发明人： Alan B. Mistrater , Steven J. Grammatica , Peter J. Valianatos , Timothy J. Leenhouts , April M. Mattox , Rachael A. Forgit , John S. Chambers , Roger T. Janezic , Leslie B. Cummins , Richard C. Petralia , Edward C. Williams , Mark S. Thomas , John T. Dilko , John K. Williams
CPC分类号： B05C3/109
摘要： Apparatus for dip coating comprising a drum having an outer surface to be coated, an upper end and a lower end, at least one coating vessel having a bottom, an open top and a cylindrically shaped vertical interior wall having a diameter greater than the diameter of the drum, an inlet at the bottom of the vessel, the inlet adapted to feed flowing coating fluid into the vessel, a mandrel adapted to maintain the outer surface of the drum in a concentric relationship with the vertical interior wall of the cylindrical coating vessel while the drum is immersed in the flowing coating material, the outer surface of the drum being radially spaced from the vertical interior wall of the cylindrical coating vessel, and at least one flow regulating member adapted to maintain laminar flow motion of the coating material as the fluid passes between the outer surface of the drum and the vertical inner wall of the vessel.
摘要翻译： 用于浸涂的装置，包括具有待涂覆的外表面的滚筒，上端和下端，至少一个涂覆容器，其具有底部，开口顶部和圆柱形垂直内壁，所述垂直内壁的直径大于 鼓，容器底部的入口，适于将流动的涂覆流体供入到容器中的入口，适于将滚筒的外表面保持与圆柱形涂布容器的垂直内壁同心的心轴， 滚筒被浸入流动的涂覆材料中，滚筒的外表面与圆柱形涂布容器的垂直内壁径向间隔开，并且至少一个流动调节构件适于保持涂层材料的层流运动，作为流体 在鼓的外表面和容器的垂直内壁之间通过。
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