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公开(公告)号：US5987742A
公开(公告)日：1999-11-23
申请号：US189581
申请日：1998-11-09
IPC分类号： H05K3/22 , H01L21/48 , H01L23/12 , H01L23/498 , H01L23/538 , H05K1/00 , H05K3/00 , H05K3/34 , H05K3/02 , H05K3/10
CPC分类号： H05K3/0061 , H01L21/4803 , H01L21/4846 , H01L23/4985 , H01L23/5387 , H01L2924/0002 , H05K1/0393 , H05K2203/041 , H05K2203/085 , H05K3/3478 , Y10T29/49144 , Y10T29/49155
摘要： The technique involves attaching a stiffener to a flexible substrate that has solder balls on the substrate. The steps include locating the flexible substrate on the stiffener with the solder balls on the side away from the stiffener, and drawing a vacuum to hold the flexible substrate in place. Locating the stiffener on a support with a pressure sensitive adhesive on a surface facing away from the support, and drawing a vacuum to hold the stiffener in place. Then, applying a pressure around the solder balls against the flexible substrate in the order of 2000 pounds per square inch to force the flexible substrate against the stiffener.
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公开(公告)号：US5873162A
公开(公告)日：1999-02-23
申请号：US799752
申请日：1997-02-11
IPC分类号： H05K3/22 , H01L21/48 , H01L23/12 , H01L23/498 , H01L23/538 , H05K1/00 , H05K3/00 , H05K3/34 , H05K3/02 , H05K3/10
CPC分类号： H05K3/0061 , H01L21/4803 , H01L21/4846 , H01L23/4985 , H01L23/5387 , H01L2924/0002 , H05K1/0393 , H05K2203/041 , H05K2203/085 , H05K3/3478 , Y10T29/49144 , Y10T29/49155
摘要： The technique involves attaching a stiffener to a flexible substrate that has solder balls on the substrate. The steps include locating the flexible substrate on the stiffener with the solder balls on the side away from the stiffener, and drawing a vacuum to hold the flexible substrate in place. Locating the stiffener on a support with a pressure sensitive adhesive on a surface facing away from the support, and drawing a vacuum to hold the stiffener in place. Then, applying a pressure around the solder balls against the flexible substrate in the order of 2000 pounds per square inch to force the flexible substrate against the stiffener.
摘要翻译： 该技术涉及将加强件附接到在基板上具有焊球的柔性基板。 这些步骤包括将柔性基板定位在加强件上，其中焊球在远离加强件的一侧上，并且拉伸真空以将柔性基板保持在适当位置。 将加强件定位在支撑体上，使其在背离支撑件的表面上用压敏粘合剂，并抽出真空以将加强件保持在适当的位置。 然后，以2000磅/平方英寸的数量级将焊球周围的压力施加在柔性基板上，以将柔性基板压在加强件上。
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3.发明授权Method and apparatus for forming a tubular article having a perforated annular wall 失效用于形成具有穿孔环形壁的管状制品的方法和装置
公开(公告)号：US5855802A
公开(公告)日：1999-01-05
申请号：US675457
申请日：1996-05-30
IPC分类号： A61F2/06 , A61F2/90 , A61L31/10 , B23K26/067 , B23K26/08 , C23F1/04 , G03F7/12 , G03F7/20 , G03F7/24 , B44C1/22 , C23F1/02
CPC分类号： B23K26/067 , A61F2/91 , A61L31/10 , B23K26/0619 , B23K26/0823 , C23F1/04 , G03F7/12 , G03F7/2032 , G03F7/24 , A61F2230/0013 , Y10S623/921
摘要： A method for forming a tubular article having a perforated annular wall, such as a surgical stent, includes coating the exterior and interior cylindrical surfaces of a tubular member with a photoresist, exposing selected portions of the photoresist coated surfaces to light, developing the coating, and then etching the coating to remove unexposed portions of the coating and immediate underlying portions of the annular wall, thereby forming a tubular article having a wall structure defined by a skeletal framework. An apparatus for exposing a light-sensitive coating to a tubular article includes means for rotating and translating the article with respect to a light source, along a longitudinal axis and simultaneously exposing aligned portions of the interior and exterior cylindrical surfaces of the tubular member. The method and apparatus embodying the present invention are particularly suitable for forming stents that support the walls of weak human arteries.
摘要翻译： 用于形成具有诸如外科支架的穿孔环形壁的管状制品的方法包括用光致抗蚀剂涂覆管状构件的外部和内部圆柱形表面，将光刻胶涂覆表面的选定部分暴露于光，显影涂层， 然后蚀刻涂层以除去涂层的未曝光部分和环形壁的直接下面的部分，从而形成具有由骨架构架限定的壁结构的管状制品。 用于将感光涂层暴露于管状物品的装置包括用于相对于光源沿着纵向轴线旋转和平移物品并同时暴露管状构件的内部和外部圆柱形表面的对准部分的装置。 体现本发明的方法和装置特别适用于形成支撑弱人动脉壁的支架。
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公开(公告)号：US5855596A
公开(公告)日：1999-01-05
申请号：US670080
申请日：1996-06-25
CPC分类号： A61F2/90 , B21F45/008
摘要： A radially expandable device particularly adaptable for use as an endoprothesis is described along with a method of fabrication. The method begins by obtaining a number of individual, separate generally circular hoops by a number of ways, such as cutting a length of wire, forming it into a generally circular loop, and attaching the ends together. In another aspect of this method of fabrication, the individual, separate generally circular hoops are obtained by cutting the needed number from a tubing. Thereafter, a wave-like pattern is formed in each hoop, with a die, in a direction transverse the axis of the wire, creating a predetermined number of rings and attaching them at the crest point to form a stent that can be compressed for inserting into a lumen where it can be expanded to provided a needed support.
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公开(公告)号：US6056187A
公开(公告)日：2000-05-02
申请号：US113679
申请日：1998-07-10
CPC分类号： A61F2/90 , B21F45/008
摘要： A radially expandable device particularly adaptable for use as an endoprothesis is described along with a method of fabrication. The method begins by obtaining a number of individual, separate generally circular hoops by a number of ways, such as cutting a length of wire, forming it into a generally circular loop, and attaching the ends together. In another aspect of this method of fabrication, the individual, separate generally circular hoops are obtained by cutting the needed number from a tubing. Thereafter, a wave-like pattern is formed in each hoop, with a die, in a direction transverse the axis of the wire, creating a predetermined number of rings and attaching them at the crest point to form a stent that can be compressed for inserting into a lumen where it can be expanded to provided a needed support.
摘要翻译： 一种可以用作内部旋转的可径向扩张的装置与制造方法一起被描述。 该方法开始于通过多种方式获得多个单独的单独的大致圆形环，例如切割一段长度的线，将其形成为大致圆形的环，并将端部连接在一起。 在这种制造方法的另一方面，通过从管道切割所需的数量来获得单独的，单独的大体圆环。 此后，在每个箍中，在垂直于线的轴线的方向上，在模具中形成波状图案，产生预定数量的环并将其附着在峰顶处以形成可被压缩以插入的支架 进入可以扩展以提供所需支撑的管腔。
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6.发明授权公开(公告)号：US06181977B2
公开(公告)日：2001-01-30
申请号：US09017724
申请日：1998-02-04
IPC分类号： G06F1900
CPC分类号： H01L21/50 , H01L21/4853 , H01L22/20 , H01L23/4985 , H01L2924/0002 , H01L2924/014 , H01L2924/00
摘要： The control technique of the present invention includes a computer readable medium with several programs. A first program for controlling the steps that run a sequence of steps for setting certain devices in a start condition. A second program includes instructions for setting a start condition. A third program includes instructions for controlling a timer to set time intervals involved in the sequence of steps. A fourth program includes instructions for monitoring predetermined processes.
摘要翻译： 本发明的控制技术包括具有若干程序的计算机可读介质。 用于控制运行用于将某些设备设置为起始条件的步骤的步骤的第一程序。 第二个程序包括设置开始条件的指令。 第三程序包括用于控制定时器以设置步骤序列中涉及的时间间隔的指令。 第四个程序包括用于监视预定过程的指令。
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7.发明授权Apparatus and method for selective electrolytic metallization/deposition utilizing a fluid head 失效使用流体头的选择性电解金属化/沉积的装置和方法公开(公告)号：US06585865B2
公开(公告)日：2003-07-01
申请号：US09755853
申请日：2001-01-05
申请人： Michael Acciai , Steven L. Tisdale
发明人： Michael Acciai , Steven L. Tisdale
IPC分类号： C25D1700
CPC分类号： H05K3/241 , C25D7/0642 , C25D7/0657 , C25D7/0685 , C25D21/12 , Y10S204/07
摘要： A transport system for the implementation of electrolytic deposition, coating or etching; and more particularly, an apparatus for selective electrolytic metallization and deposition utilizing a fluid head arrangement. A method is provided for making and maintaining an electrical contact with a product being processed in a transport system employed for selective electrolytic metallization and deposition, coating or etching. The method of making and maintaining an electrical contact with a product being processed may be utilizing a fluid head arrangement.
摘要翻译： 用于实施电解沉积，涂层或蚀刻的运输系统; 并且更具体地，涉及一种利用流体头装置进行选择性电解金属化和沉积的装置。 提供了一种用于在用于选择性电解金属化和沉积，涂覆或蚀刻的输送系统中制造和维持与正被加工的产品的电接触的方法。 制造和维持与正在处理的产品的电接触的方法可以利用流体头装置。
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公开(公告)号：US4502063A
公开(公告)日：1985-02-26
申请号：US481511
申请日：1983-04-01
CPC分类号： G01D15/06
摘要： A print head for use in an electrolytic matrix printer is described. In this print head, predetermined ones of a plurality of electrodes are permanently grounded and are thereby forced to always function as cathodes. The remaining electrodes serve as print electrodes and, depending on the information needed during a given print cycle, either print or are not energized. These print electrodes, therefore, are constrained to always function as anodes. Fixing the function of the electrodes in the print cycle prevents reverse current flow in an electrode from print cycle to print cycle and placing the permanently grounded electrodes intersticially between and about the print electrodes to isolate them, in particular, further enhances this effect. This is particularly beneficial when using platinum print electrodes that form a protective passivation layer which is destroyed by the reverse current flow resulting from alternating electrode functions.
摘要翻译： 描述了用于电解矩阵打印机的打印头。 在该打印头中，多个电极中的预定的电极永久地接地，从而被迫总是用作阴极。 剩余的电极用作打印电极，并且取决于在给定的打印周期期间所需的信息打印或不通电。 因此，这些打印电极被限制为始终用作阳极。 在打印循环中固定电极的功能防止电极从打印周期到打印周期的反向电流流动，并将永久接地的电极间隔地放置在印刷电极之间和周围，以隔离它们，特别是进一步增强了该效果。 当使用形成保护钝化层的铂印刷电极时，这是特别有利的，该保护性钝化层被交替电极功能所产生的反向电流破坏。
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9.发明授权Apparatus and method for selective electrolytic metallization/deposition utilizing a fluid head 失效使用流体头的选择性电解金属化/沉积的装置和方法公开(公告)号：US06203685B1
公开(公告)日：2001-03-20
申请号：US09234382
申请日：1999-01-20
申请人： Michael Acciai , Steven L. Tisdale
发明人： Michael Acciai , Steven L. Tisdale
IPC分类号： C25D500
CPC分类号： H05K3/241 , C25D7/0642 , C25D7/0657 , C25D7/0685 , C25D21/12 , Y10S204/07
摘要： A transport system for the implementation of electrolytic deposition, coating or etching; and more particularly, an apparatus for selective electrolytic metallization and deposition utilizing a fluid head arrangement. A method is provided for making and maintaining an electrical contact with a product being processed in a transport system employed for selective electrolytic metallization and deposition, coating or etching. The method of making and maintaining an electrical contact with a product being processed may be utilizing a fluid head arrangement.
摘要翻译： 用于实施电解沉积，涂层或蚀刻的运输系统; 并且更具体地，涉及一种利用流体头装置进行选择性电解金属化和沉积的装置。 提供了一种用于在用于选择性电解金属化和沉积，涂覆或蚀刻的输送系统中制造和维持与正被加工的产品的电接触的方法。 制造和维持与正在处理的产品的电接触的方法可以利用流体头装置。
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