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    Laser ablation nozzle
    1.
    发明授权
    Laser ablation nozzle 失效
    激光烧蚀喷嘴

    公开(公告)号：US5496985A

    公开(公告)日：1996-03-05

    申请号：US221955

    申请日：1994-04-01

    申请人： Robert S. Foltz ,  Ronald A. Gaither ,  Alfred O. Klein ,  John J. Wilbert ,  Henry T. Mastalski ,  Peter J. Schmitt ,  Eugene A. Swain ,  Christopher E. Dackson

    发明人： Robert S. Foltz ,  Ronald A. Gaither ,  Alfred O. Klein ,  John J. Wilbert ,  Henry T. Mastalski ,  Peter J. Schmitt ,  Eugene A. Swain ,  Christopher E. Dackson

    IPC分类号： B23K26/12 ,  B23K26/14

    CPC分类号： B23K26/1476 ,  B23K26/12 ,  B23K26/123 ,  B23K26/127 ,  B23K26/142 ,  B23K26/1436

    摘要： A laser ablation apparatus includes a nozzle, disposed through a housing, wherein the nozzle has: (i) a nozzle housing comprised of a bottom surface; (ii) a first orifice defined by the bottom surface; (iii) a second orifice defined by the bottom surface; (iv) a first passageway defined by the nozzle housing in communication with the first orifice; and (v) a second passageway defined by the nozzle housing in communication with the second orifice, wherein the portion of the second passageway adjacent the second orifice forms an angle .theta..sub.3 with the portion of the first passageway adjacent the first orifice, wherein the angle .theta..sub.3 is effective for directing a first fluid stream through the second orifice at the surface of the enclosed substrate portion to facilitate removal of the coating in the form of coating debris during or subsequent to exposure of the coating of an enclosed substrate portion to high energy radiation. A high energy radiation generating apparatus and a first fluid stream generating apparatus are coupled to the nozzle. A second fluid stream nozzle is disposed in a direction for directing a second fluid stream against the first fluid stream to keep coating debris inside the housing. Exhausting apparatus is coupled to the housing.

    摘要翻译： 一种激光烧蚀装置，包括一个通过壳体设置的喷嘴，其中喷嘴具有：（i）由底面构成的喷嘴壳; （ii）由底表面限定的第一孔; （iii）由底表面限定的第二孔; （iv）由所述喷嘴壳体限定的与所述第一孔连通的第一通道; 和（v）由所述喷嘴壳体限定的与所述第二孔口连通的第二通道，其中与所述第二孔口相邻的所述第二通道的所述部分与所述第一通道的所述部分邻近所述第一孔口形成角度θ3， θ3对于引导第一流体流在封闭的基底部分的表面处有效地引导第二流体流，以便于在封闭的基底部分的涂层暴露于高能量期间或之后去除涂层碎屑形式的涂层 辐射。 高能量辐射发生装置和第一流体流产生装置联接到喷嘴。 第二流体流喷嘴设置在用于将第二流体流引导抵靠第一流体流的方向上，以保持涂覆在壳体内的碎屑。 排气装置联接到壳体。

    Substrate carrier system
    2.
    发明授权
    Substrate carrier system 失效
    基板载体系统

    公开(公告)号：US5755473A

    公开(公告)日：1998-05-26

    申请号：US695044

    申请日：1996-08-09

    申请人： Eugene A. Swain ,  Thomas E. Smith ,  Alan D. Smith ,  Robert S. Foltz ,  Peter J. Schmitt ,  Stanley J. Pietrzykowski, Jr. ,  Kamran U. Zaman

    发明人： Eugene A. Swain ,  Thomas E. Smith ,  Alan D. Smith ,  Robert S. Foltz ,  Peter J. Schmitt ,  Stanley J. Pietrzykowski, Jr. ,  Kamran U. Zaman

    IPC分类号： H01L21/00 ,  B66C1/56

    CPC分类号： H01L21/6715

    摘要： There is disclosed a carrier system for carrying a substrate batch including: (a) a heat treated, integral pallet having a pallet thickness, a top surface, and a bottom surface, wherein the pallet defines a plurality of passageways extending completely through the pallet thickness to form a first plurality of openings on the top surface and the bottom surface, wherein the pallet also defines a plurality of chambers extending through at least a portion of the pallet thickness to form a second plurality of openings on the bottom surface; and (b) a plurality of chuck assemblies partially disposed in the plurality of the chambers and adapted to engage the substrate batch, wherein the pallet has sufficient structural rigidity such that while the carrier system is carrying the substrate batch, even when the carrier system is subjected to an elevated temperature, there is absent any appreciable bending and twisting of the pallet.

    摘要翻译： 公开了一种用于承载衬底批次的载体系统，包括：（a）具有托盘厚度，顶表面和底表面的经热处理的整体托盘，其中托盘限定完全延伸穿过托盘厚度的多个通道 以在所述顶表面和所述底表面上形成第一多个开口，其中所述托盘还限定延伸穿过所述托盘厚度的至少一部分的多个室，以在所述底表面上形成第二多个开口; 和（b）多个卡盘组件，其部分地设置在所述多个室中并且适于接合所述基底批次，其中所述托盘具有足够的结构刚性，使得当所述载体系统承载所述基底批次时，即使所述载体系统 受到高温的影响，没有任何明显的弯曲和扭曲的托盘。

    Capture system employing annular fluid stream
    4.
    发明授权
    Capture system employing annular fluid stream 失效
    捕获系统采用环形流体流

    公开(公告)号：US5460284A

    公开(公告)日：1995-10-24

    申请号：US222159

    申请日：1994-04-01

    申请人： Robert S. Foltz ,  Ronald A. Gaither ,  Richard C. Petralia

    发明人： Robert S. Foltz ,  Ronald A. Gaither ,  Richard C. Petralia

    IPC分类号： B08B7/00 ,  B23K26/14 ,  B05D3/06 ,  A47L5/14 ,  B23K26/00 ,  H01L21/306

    CPC分类号： B23K26/147 ,  B08B7/0042 ,  B23K26/142 ,  B23K26/1436 ,  B23K26/1437 ,  Y10T137/212

    摘要： A method and apparatus are disclosed for capturing coating debris during laser ablation of a photoreceptor comprising: (a) enclosing a predetermined length of a coated substrate in a housing to result in an enclosed coated substrate portion, wherein there exists a gap between the enclosed substrate portion and the housing in communication with air outside the housing; (b) directing high energy radiation at the coating of the enclosed substrate portion; (c) directing a first fluid stream against the coating of the enclosed substrate portion to remove at least part of the coating in the form of coating debris during or subsequent to (b), whereby the first fluid stream may move a portion of the coating debris outside the housing in the absence of (d); (d) directing an annularly-shaped second fluid stream against the first fluid stream in a direction effective for keeping the coating debris inside the housing, thereby minimizing movement of the coating debris into the air outside the housing; and (e) exhausting the coating debris.

    摘要翻译： 公开了一种用于在感光体的激光烧蚀期间捕获涂层碎屑的方法和装置，包括：（a）将预定长度的涂覆的基底封装在壳体中以产生封闭的涂覆的基底部分，其中在封闭的基底之间存在间隙 与房屋外的空气通信的房屋; （b）在封闭的基板部分的涂层处引导高能辐射; （c）将第一流体流引导到封闭的基底部分的涂层以在（b）期间或之后移除涂层碎屑形式的至少一部分涂层，由此第一流体流可以移动涂层的一部分 在没有（d）的情况下，住房外的碎片; （d）沿有效地将涂层碎屑保持在壳体内的方向引导环形的第二流体流抵靠第一流体流，从而最小化涂层碎屑在壳体外的空气中的移动; 和（e）排出涂层碎屑。

    Capture system employing diverter fluid nozzle
    5.
    发明授权
    Capture system employing diverter fluid nozzle 失效
    采用分流器喷嘴的捕集系统

    公开(公告)号：US5485935A

    公开(公告)日：1996-01-23

    申请号：US222158

    申请日：1994-04-01

    申请人： Robert S. Foltz ,  Ronald A. Gaither

    发明人： Robert S. Foltz ,  Ronald A. Gaither

    IPC分类号： B23K26/14 ,  B05B3/06 ,  A47L5/14 ,  B23K26/00 ,  H01L21/306

    CPC分类号： B23K26/147 ,  B23K26/142 ,  B23K26/1436 ,  B23K26/1437 ,  Y10T137/212

    摘要： A method and apparatus are disclosed for capturing coating debris during laser ablation of a photoreceptor comprising: (a) enclosing a predetermined length of a coated substrate in a housing to result in an enclosed coated substrate portion, wherein there exists a gap between the enclosed substrate portion and the housing in communication with air outside the housing; (b) directing high energy radiation at the coating of the enclosed substrate portion; (c) directing a first fluid stream against the coating of the enclosed substrate portion to remove at least part of the coating in the form of coating debris during or subsequent to (b), whereby the first fluid stream may move a portion of the coating debris outside the housing in the absence of (d); (d) directing a second fluid stream against the first fluid stream in a direction effective for keeping the coating debris inside the housing, thereby minimizing movement of the coating debris into the air outside the housing; and (e) exhausting the coating debris.

    摘要翻译： 公开了一种用于在感光体的激光烧蚀期间捕获涂层碎屑的方法和装置，包括：（a）将预定长度的涂覆的基底封装在壳体中以产生封闭的涂覆的基底部分，其中在封闭的基底之间存在间隙 与房屋外的空气通信的房屋; （b）在封闭的基板部分的涂层处引导高能辐射; （c）将第一流体流引导到封闭的基底部分的涂层以在（b）期间或之后移除涂层碎屑形式的至少一部分涂层，由此第一流体流可以移动涂层的一部分 在没有（d）的情况下，住房外的碎片; （d）沿着有效地将涂层碎屑保持在壳体内的方向引导第二流体流抵靠第一流体流，从而最小化涂层碎屑进入壳体外部空气的运动; 和（e）排出涂层碎屑。

    Imaging member end flange and end flange assembly
    6.
    发明授权
    Imaging member end flange and end flange assembly 失效
    成像端部法兰和端部法兰组件

    公开(公告)号：US5752136A

    公开(公告)日：1998-05-12

    申请号：US536033

    申请日：1995-09-29

    申请人： Ismael R. Sanchez ,  Robert S. Foltz ,  Warren F. Brydges ,  William A. Hammond ,  Eugene A. Swain ,  John K. Williams ,  Richard C Petralia ,  Thong H. Vo

    发明人： Ismael R. Sanchez ,  Robert S. Foltz ,  Warren F. Brydges ,  William A. Hammond ,  Eugene A. Swain ,  John K. Williams ,  Richard C Petralia ,  Thong H. Vo

    IPC分类号： G03G21/00 ,  G03G15/00 ,  G03G21/16

    CPC分类号： G03G15/751

    摘要： A hollow cylindrical electrostatographic imaging member supporting end flange including a disk shaped member, a supporting hub extending axially from the disk shaped member and a metal disk coaxially secured to the hub, the disk comprising a plurality of rectangular tabs extending radially from the disk in a direction away from an imaginary axis of the hub for engagement with the hollow cylindrical electrostatographic imaging member upon insertion of the hub and disk shaped member into one end of the hollow cylindrical electrostatographic imaging member. When this end flange is inserted into one end of the hollow cylindrical electrostatographic imaging member, the plurality of rectangular tabs extending radially from the disk engage the inner surface of the hollow cylindrical electrostatographic imaging member.

    摘要翻译： 一种中空圆柱形静电摄影成像构件，其支撑端部凸缘包括圆盘形构件，从盘形构件轴向延伸的支撑毂和同轴固定到毂的金属盘，盘包括从盘的径向延伸的多个矩形翼片 方向远离毂的假想轴线，用于在将毂盘和盘形构件插入中空圆柱形静电摄影成像构件的一端时与中空圆柱形静电摄影成像构件接合。 当该端部凸缘插入中空圆柱形静电摄影成像构件的一端时，从圆盘径向延伸的多个矩形凸片接合中空圆柱形静电摄影成像构件的内表面。

    Barbed ring flange assembly
    8.
    发明授权
    Barbed ring flange assembly 失效
    带刺环法兰组件

    公开(公告)号：US5599265A

    公开(公告)日：1997-02-04

    申请号：US359253

    申请日：1994-12-19

    申请人： Robert S. Foltz

    发明人： Robert S. Foltz

    IPC分类号： F16C13/00 ,  G03G15/00

    CPC分类号： G03G15/751 ,  F16C13/00

    摘要： A hollow cylinder supporting end flange is disclosed comprising a disk shaped member, a supporting hub extending axially from the disk shaped member and an annular ring supported on the hub, the ring comprising a plurality of sharp protrusions or barbs extending from the ring in a direction away from the hub for engagement with the hollow cylindrical member upon insertion of the annular ring into the hollow cylindrical member. This end flange is utilized in an assembly comprising a hollow cylindrical member having a circular cross section and an inner surface and an end flange comprising a disk shaped member having a circular periphery, a supporting hub extending axially from the disk shaped member into one end of the hollow cylindrical member and an annular ring supported on and secured to the hub, the ring comprising a plurality of sharp protrusions extending from the ring in a direction away from the hub into engagement with inner surface of the hollow cylindrical member to secure the hollow cylindrical member to the end flange.

    摘要翻译： 公开了一种中空圆柱体支承端部凸缘，其包括盘状构件，从盘形构件轴向延伸的支撑轮毂和支撑在轮毂上的环形环，所述环包括多个尖锐突起或倒钩，所述突起或倒钩从所述环沿方向 在将环形环插入中空圆柱形构件中时，远离毂用于与中空圆柱形构件接合。 该端部凸缘用于包括具有圆形横截面的中空圆柱形构件和内表面以及包括具有圆形周边的盘形构件的端部凸缘的组件，支撑毂从盘形构件轴向延伸到 所述中空圆柱形构件和支撑在所述毂上并固定到所述毂的环形环，所述环包括从所述环沿远离所述毂的方向延伸的多个尖锐突起，以与所述中空圆柱形构件的内表面接合，以固定所述中空圆柱形 构件到端部法兰。

    Method for applying a coating solution
    10.
    发明授权
    Method for applying a coating solution 失效
    施加涂布溶液的方法

    公开(公告)号：US5298292A

    公开(公告)日：1994-03-29

    申请号：US891091

    申请日：1992-06-01

    申请人： John T. Dilko ,  Robert S. Foltz ,  Gene O'Dell ,  David Rich ,  Richard J. Manzolati ,  John J. Darcy

    发明人： John T. Dilko ,  Robert S. Foltz ,  Gene O'Dell ,  David Rich ,  Richard J. Manzolati ,  John J. Darcy

    IPC分类号： B05C3/05 ,  B05C3/09 ,  B05C9/14 ,  B05D1/18 ,  B05D3/02 ,  B05D3/04 ,  G03G5/05

    CPC分类号： B05D3/0413 ,  B05D1/18 ,  B05D3/0209 ,  B05D3/0281

    摘要： A method for applying a coating solution onto a substrate to form a coated portion thereon includes a dipping device for dipping and removing the substrate into and from the coating solution; and a heating device for inductively heating the substrate while the dipping device removes the substrate from the coating solution to uniformly dry an inner surface of the coated portion, the inner surface being adjacent to the substrate. The method advantageously may include a drying device for blowing hot gases onto the coated portion of the substrate while the dipping device removes the substrate from the coating solution. The drying device for blowing hot gases onto the coated portion of the substrate includes a plurality of slits arranged so that a plurality of hot gas streams flowing through corresponding ones of the plurality of slits impinge and exert a gas pressure on the coated portion, the plurality of slits being arranged so that a collective gas pressure from all hot gas streams is uniformly applied across the coated portion along a transverse direction so that the coated portion is squeezed to a uniform thickness as the dipping device removes the substrate.

    摘要翻译： 将涂布溶液涂布在基材上以形成涂布部分的方法包括用于将基材浸入和从涂布溶液中除去的浸渍装置; 以及用于感应加热基板的加热装置，同时浸渍装置从涂布溶液中除去基材，以均匀地干燥涂布部分的内表面，内表面与基材相邻。 该方法有利地可以包括用于将热气体吹送到基材的涂覆部分上的干燥装置，同时浸渍装置从涂布溶液中除去基材。 用于将热气体吹送到基材的涂布部分上的干燥装置包括多个狭缝，其布置成使得流过多个狭缝中的相应的狭缝的多个热气流冲击并在涂覆部分上施加气体压力， 狭缝被布置成使得来自所有热气流的集体气体压力沿着横向方向均匀地施加在涂覆部分上，使得当浸渍装置移除基底时，涂覆部分被挤压成均匀的厚度。