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1. 发明授权

US06503571B1 Coating method and apparatus with substrate extension device 有权
公开(公告)号：US06503571B1
公开(公告)日：2003-01-07
申请号：US09903018
申请日：2001-07-11
申请人： Christopher A. Bonino , Mark C. Petropoulos , Michael J. Duggan , L. John Potter , Stanley J. Pietrzykowski, Jr. , Shaun Selha , Mark S. Thomas , Eugene A. Swain
发明人： Christopher A. Bonino , Mark C. Petropoulos , Michael J. Duggan , L. John Potter , Stanley J. Pietrzykowski, Jr. , Shaun Selha , Mark S. Thomas , Eugene A. Swain
IPC分类号： B05D118
CPC分类号： B05C13/025 , B05C3/09 , B05D1/18 , G03G5/051 , G03G5/0525 , G03G5/10
摘要： A coating method for a hollow substrate including: (a) forming a seamed extended substrate unit composed of a substrate extension device and the substrate, and employing a chuck assembly to internally grip the substrate; (b) dip coating the extended substrate unit while the chuck assembly internally grips the substrate to deposit a layer first on the substrate extension device and then on the substrate; and (c) separating, subsequent to the dip coating the extended substrate unit, the substrate extension device from the substrate.

2. 发明授权

US5633046A Multiple dip coating method 失效
标题翻译：多次浸涂法
公开(公告)号：US5633046A
公开(公告)日：1997-05-27
申请号：US447138
申请日：1995-05-22
申请人： Mark C. Petropoulos , Geoffrey M. T. Foley , Robert W. Hedrick , Richard H. Nealey
发明人： Mark C. Petropoulos , Geoffrey M. T. Foley , Robert W. Hedrick , Richard H. Nealey
IPC分类号： B05D1/18 , G03G5/05 , B05D7/00
CPC分类号： B05D1/18 , G03G5/0525
摘要： There is disclosed a dip coating method for fabricating a photosensitive member comprising: (a) dipping a substrate into a coating solution comprised of a photosensitive material and raising the substrate, thereby depositing a coating of the photosensitive material on the substrate; and (b) dipping the substrate in the same coating solution and raising the substrate, thereby increasing the thickness of the coating.
摘要翻译：公开了一种用于制造感光构件的浸涂方法，包括：（a）将基底浸入由感光材料构成的涂布溶液中并升高基材，从而将感光材料的涂层沉积在基材上; 和（b）将基材浸渍在相同的涂布溶液中并升高基材，从而增加涂层的厚度。

3. 发明授权

US06195443B1 System using on-line liquid characterization apparatus 失效
标题翻译：系统采用在线液相鉴定仪
公开(公告)号：US06195443B1
公开(公告)日：2001-02-27
申请号：US09079791
申请日：1998-05-15
申请人： John M. Hammond , Jian Cai , Kent J. Evans , John G. Matta , Robert F. Dunham , Mario Errico , Julie A. Cady , Mark C. Petropoulos , Stanley J. Pietrzykowski, Jr. , Mark S. Thomas
发明人： John M. Hammond , Jian Cai , Kent J. Evans , John G. Matta , Robert F. Dunham , Mario Errico , Julie A. Cady , Mark C. Petropoulos , Stanley J. Pietrzykowski, Jr. , Mark S. Thomas
IPC分类号： A61B500
CPC分类号： G01N21/85
摘要： A manufacturing system including: (a) a vessel for holding a liquid; (b) a first member and a second member, each having a flat surface, wherein the flat surface of the first member faces and is spaced from the flat surface of the second member, thereby defining a gap region between the two flat surfaces, wherein a section of the first member is transparent through the thickness of the first member; (c) a liquid delivery system connected to the vessel and the gap region which delivers the liquid to the gap region and the liquid flows in the gap region in view of the transparent section of the first member; (d) a camera positioned to view through the transparent section of the first member; (e) image processing means coupled to the camera for determining the homogeneity of the liquid in the gap region; and (f) liquid dispensing equipment connected to the liquid delivery system.
摘要翻译：一种制造系统，包括：（a）容纳液体的容器; （b）第一构件和第二构件，每个具有平坦表面，其中第一构件的平坦表面面向并与第二构件的平坦表面间隔开，从而在两个平坦表面之间限定间隙区域，其中所述第一构件的一部分通过所述第一构件的厚度是透明的; （c）连接到容器的液体输送系统和将液体输送到间隙区域的间隙区域，并且液体在第一构件的透明区域中在间隙区域中流动; （d）定位成通过第一构件的透明部分观察的照相机; （e）耦合到相机的图像处理装置，用于确定间隙区域中液体的均匀性; 和（f）连接到液体输送系统的液体分配设备。

4. 发明授权

US5578410A Dip coating method 失效
标题翻译：浸涂法
公开(公告)号：US5578410A
公开(公告)日：1996-11-26
申请号：US467129
申请日：1995-06-06
申请人： Mark C. Petropoulos , Geoffrey M. T. Foley , Eugene A. Swain
发明人： Mark C. Petropoulos , Geoffrey M. T. Foley , Eugene A. Swain
IPC分类号： G03G5/05 , G03G5/02
CPC分类号： G03G5/0525
摘要： There is disclosed a dip coating method for fabricating a photosensitive member employing a substrate which defines a top non-imaging portion, a middle imaging portion, and a bottom non-imaging portion, wherein the method comprises: (a) immersing the bottom non-imaging portion, the middle imaging portion, and optionally a part of the top non-imaging portion of the substrate in a coating solution; (b) raising the middle imaging portion out of the coating solution; and (c) raising the bottom non-imaging portion out of the coating solution at a take-up speed which is decreasing from the take-up speed of the substrate at the junction between the middle imaging portion and the bottom non-imaging portion, thereby reducing the size of any bead on the bottom non-imaging portion.
摘要翻译：公开了一种用于制造使用限定顶部非成像部分，中间成像部分和底部非成像部分的基板的感光部件的浸涂方法，其中所述方法包括：（a）成像部分，中间成像部分，以及可选地在涂层溶液中的基底的顶部非成像部分的一部分; （b）将中间成像部分从涂布溶液中提出; 和（c）以从中间成像部分和底部非成像部分之间的接合处的基板的卷取速度减小的卷取速度将底部非成像部分从涂布溶液中提出，从而减小底部非成像部分上的任何珠粒的尺寸。

5. 发明授权

US5516617A Photoreceptor material reclaim method 失效
标题翻译：感光材料回收方法
公开(公告)号：US5516617A
公开(公告)日：1996-05-14
申请号：US502730
申请日：1995-07-14
申请人： Mark C. Petropoulos , April M. Mattox , Martha J. Stegbauer , Richard J. Manzolati , John F. Yanus
发明人： Mark C. Petropoulos , April M. Mattox , Martha J. Stegbauer , Richard J. Manzolati , John F. Yanus
IPC分类号： G03G5/043 , G03G5/047 , G03G5/05 , G03G5/06 , G03G5/08 , G03G5/04
CPC分类号： G03G5/043 , G03G5/047 , G03G5/0525 , G03G5/06 , G03G5/08
摘要： There is disclosed a photoreceptor material reclaim method comprising: (a) centrifuging a first photoreceptor coating solution comprised of a liquid, a photoreceptor material, and impurities, resulting in a residue composition comprised of a lower density material including a portion of the photoreceptor material and a higher density material including a portion of the impurities and a supernatant composition; (b) drying the residue composition to remove a portion of the liquid in the residue composition; (c) grinding the dried residue composition; (d) separating the lower density material from the higher density material of the dried, ground residue composition; (e) forming a second photoreceptor coating solution comprised of the lower density material obtained by (d); and (f) depositing the second photoreceptor coating solution comprised of the lower density material on a substrate.
摘要翻译：公开了一种光感受器材料回收方法，包括：（a）离心由液体，感光体材料和杂质组成的第一感光体涂层溶液，得到由包括感光体材料的一部分的较低密度材料构成的残留物组合物，包括一部分杂质的高密度材料和上清液组合物; （b）干燥残余物组合物以除去残余物组合物中的一部分液体; （c）研磨干燥的残渣组合物; （d）将较低密度材料与干燥的研磨残渣组合物的较高密度材料分离; （e）形成由（d）得到的低密度材料构成的第二感光体涂布液; 和（f）将由较低密度材料构成的第二感光体涂层溶液沉积在基底上。

6. 发明授权

US06869651B2 Substrate with raised surface portion 失效
标题翻译：具有凸起表面部分的基板
公开(公告)号：US06869651B2
公开(公告)日：2005-03-22
申请号：US10020991
申请日：2001-12-19
申请人： Sean X. Pan , Mark C. Petropoulos , Linnette Perales Rivera , Jeremy B. Pinsly , Zhilei Wang , Mark S. Thomas
发明人： Sean X. Pan , Mark C. Petropoulos , Linnette Perales Rivera , Jeremy B. Pinsly , Zhilei Wang , Mark S. Thomas
IPC分类号： B05D1/18 , B05D7/00
CPC分类号： B05D1/18 , Y10T428/1352 , Y10T428/1355 , Y10T428/31678
摘要： An apparatus including: (a) a substrate including a deposition region and an optional uncoated region, wherein the deposition region includes a level intermediate region disposed between a first end region and a second end region, wherein the first end region includes a first raised surface portion extending above the level intermediate region and extending circumferentially around the first end region in a continuous manner; and (b) a dip coated layer over the entire deposition region.
摘要翻译：一种装置，包括：（a）包括沉积区域和任选的未涂覆区域的基板，其中所述沉积区域包括设置在第一端区域和第二端区域之间的水平中间区域，其中所述第一端区域包括第一凸起表面在所述水平中间区域上方延伸并以连续方式围绕所述第一端部区域周向延伸的部分; 和（b）在整个沉积区域上的浸涂层。

7. 发明授权

US06652910B2 Apparatus and method for controlling coating solution level within substrate 失效
标题翻译：用于控制基材内涂层溶液含量的装置和方法
公开(公告)号：US06652910B2
公开(公告)日：2003-11-25
申请号：US09683742
申请日：2002-02-08
申请人： Sean X. Pan , Mark C. Petropoulos
发明人： Sean X. Pan , Mark C. Petropoulos
IPC分类号： B05D722
CPC分类号： B05C3/09 , Y10S118/11 , Y10S118/12
摘要： An apparatus, to be used when an open end of a hollow substrate contacts a coating solution to define a solution free interior portion of the substrate, for controlling the level of the coating solution relative to the substrate interior, the apparatus including: a gas container capable of changing in volume; a channel connecting the gas container to the solution free interior portion of the substrate to allow gas flow in either direction between the gas container and the solution free interior portion; and pressure means for exerting a changeable, continuous pressure on the gas container that automatically exerts an increasingly greater pressure on the gas container as the gas container expands in volume and that automatically exerts a decreasingly lesser pressure on the gas container as the gas container decreases in volume.
摘要翻译：当中空基板的开口端接触涂层溶液以限定基材的无溶液内部部分用于控制涂层溶液相对于基底内部的水平时使用的装置，该装置包括：气体容器能够改变体积; 将气体容器连接到基板的无溶剂内部的通道，以允许气体在气体容器和无溶剂内部之间沿任一方向流动; 以及用于在气体容器上施加可变的连续压力的压力装置，其随着气体容器膨胀而自动对气体容器施加越来越大的压力，并且当气体容器减少时自动对气体容器施加更小的压力卷。

8. 发明授权

US5829760A Chuck assembly with a radial spring 失效
标题翻译：卡盘组件带径向弹簧
公开(公告)号：US5829760A
公开(公告)日：1998-11-03
申请号：US829738
申请日：1997-03-31
申请人： Alan B. Mistrater , Stanley J. Pietrzykowski, Jr. , Alfred O. Klein , Loren E. Hendrix , Mark C. Petropoulos
发明人： Alan B. Mistrater , Stanley J. Pietrzykowski, Jr. , Alfred O. Klein , Loren E. Hendrix , Mark C. Petropoulos
IPC分类号： B05C13/02 , B23B31/117 , B66C1/44 , B23B31/40 , B66C1/56
CPC分类号： B23B31/1173 , B05C13/025 , Y10T279/1083 , Y10T279/1087 , Y10T403/7061
摘要： There is disclosed a chuck assembly for internally holding a hollow substrate having an open end including: (a) a body including an end section having a width narrower than that of the inner width of the substrate to permit insertion of the end section through the substrate open end into the substrate interior; and (b) a compressible spring coiled around a portion of the end section, wherein prior to compression the spring has an outer width larger than that of the inner width of the substrate, wherein upon insertion of the end section of the body into the substrate the spring is compressed by contact with the substrate inner surface resulting in the chuck assembly holding the substrate by the force generated against the substrate inner surface by the spring in opposition to the compression.
摘要翻译：公开了一种用于内部保持具有开口端的中空基板的卡盘组件，其包括：（a）主体，其包括具有比基板的内部宽度窄的宽度的端部的端部，以允许端部部分穿过基板开口端进入衬底内部; 和（b）围绕所述端部的一部分卷绕的可压缩弹簧，其中在压缩之前，所述弹簧的外部宽度大于所述基底的内部宽度的外部宽度，其中当将所述主体的端部插入到所述基底中时弹簧通过与基板内表面接触而被压缩，导致卡盘组件通过与压缩相反的弹簧相对于基板内表面产生的力而保持基板。

9. 发明授权

US5334246A Dip coat process material handling system 失效
标题翻译：浸涂工艺材料处理系统
公开(公告)号：US5334246A
公开(公告)日：1994-08-02
申请号：US995491
申请日：1992-12-23
申请人： Stanley J. Pietrzykowski, Jr. , Alexander A. Antonelli , John J. Darcy, III , Richard C. Petralia , Mark C. Petropoulos , Peter J. Schmitt , Patrick R. Shane , Eugene A. Swain , Mark S. Thomas , Alan D. Smith
发明人： Stanley J. Pietrzykowski, Jr. , Alexander A. Antonelli , John J. Darcy, III , Richard C. Petralia , Mark C. Petropoulos , Peter J. Schmitt , Patrick R. Shane , Eugene A. Swain , Mark S. Thomas , Alan D. Smith
IPC分类号： B05C3/09 , B05C13/02 , B65G49/04 , C25D17/06
CPC分类号： B65G49/0463 , B05C3/09 , Y10S118/12
摘要： A dip coat process material handling system and method for coating multiple layers of material on a plurality of workpieces, in particular for producing a multi-layer optical photoconductive drum, wherein a plurality of pipes are suspended from a carrier pallet which transports the workpieces through a dip coat cell housing various dip coating stations. The system includes a load/unload station, vertical and horizontal transport systems for transporting the carrier pallet having workpieces loaded thereon to the various dip coating stations, a drying/cooling booth, and a return conveyor system. The invention allows complete dip coat processing to be completed in an in-line configuration while the workpieces are attached to the carrier pallet, thereby eliminating load/unload steps at each dip coating station to provide efficient and flexible processing of materials.
摘要翻译：一种浸涂工艺材料处理系统和方法，用于在多个工件上涂覆多层材料，特别是用于制造多层光学感光鼓，其中多个管道从承载托盘悬挂，托架托盘将工件运输通过浸涂池容纳各种浸涂站。该系统包括装载/卸载站，垂直和水平运输系统，用于将装载有工件的承载托盘运送到各种浸涂站，干燥/冷却室和返回输送系统。本发明允许在工件附接到承载托盘的同时完成在线构型的完全浸涂处理，从而消除每个浸涂站的加载/卸载步骤，以提供有效和灵活的材料加工。

10. 发明授权

US5320364A Mandrel with expandable high temperature elastomeric polymer disk and process for using mandrel 失效
标题翻译：与可扩展的高温弹性体聚合物盘心轴和使用心轴的方法
公开(公告)号：US5320364A
公开(公告)日：1994-06-14
申请号：US996430
申请日：1992-12-23
申请人： Alan B. Mistrater , Stanley J. Pietrzykowski , Alfred O. Klein , Loren E. Hendrix , Mark C. Petropoulos , Paul L. Jacobs , Eugene A. Swain , Alexander A. Antonelli
发明人： Alan B. Mistrater , Stanley J. Pietrzykowski , Alfred O. Klein , Loren E. Hendrix , Mark C. Petropoulos , Paul L. Jacobs , Eugene A. Swain , Alexander A. Antonelli
IPC分类号： B23B31/117 , B23B31/40
CPC分类号： B23B31/1175 , Y10T279/1066
摘要： A mandrel for transporting a hollow cylinder including an elongated arm having an imaginary axis, an expandable disk shaped member having at least one hole and a circular outermost edge, the disk shaped member being mounted on and coaxially aligned with one end of the arm and including an elastomeric polymer material having a durometer of between about 25 and about 35 and a maximum continuous use temperature rating of at least about 230.degree. C., and means mounted on the mandrel to apply compressive pressure to the disk shaped member to increase the length of the circumference of the circular outermost edge. This mandrel is used in a process for coating hollow cylinders.
摘要翻译：一种用于输送包括具有虚轴的细长臂的中空圆筒的心轴，具有至少一个孔和圆形最外边缘的可扩张圆盘形构件，所述圆盘形构件安装在所述臂的一端并同轴对准所述臂的一端，并且包括具有约25至约35的硬度和至少约230℃的最大连续使用温度等级的弹性体聚合物材料，以及安装在心轴上的装置以向盘状构件施加压缩压力以增加长度圆周最外边缘的圆周。该心轴用于涂覆中空圆筒的过程中。

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