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    MICROSTRUCTURED EMBOSSING DRUM AND ARTICLES MADE THEREFROM
    1.
    发明申请
    MICROSTRUCTURED EMBOSSING DRUM AND ARTICLES MADE THEREFROM 审中-公开
    微型结构橡胶鼓及其制品

    公开(公告)号：US20070126148A1

    公开(公告)日：2007-06-07

    申请号：US11563361

    申请日：2006-11-27

    申请人： Dennis Coyle ,  Scott Miller ,  Kenneth Zarnoch ,  Erwin Liang

    发明人： Dennis Coyle ,  Scott Miller ,  Kenneth Zarnoch ,  Erwin Liang

    IPC分类号： B28B1/14

    CPC分类号： B29C43/46 ,  B29C33/30 ,  B29C33/305 ,  B29C59/04 ,  B29C73/00 ,  B29C2043/463

    摘要： Disclosed herein are embossing drums, systems, methods for their use and their maintenance, and films made using the drums. In one embodiment, an embossing drum system can comprise: a mandrel, a primary journal extending from a first end of the mandrel, a secondary journal extending from a second end of the journal, and a seamless sleeve disposed around the mandrel to form a drum. The sleeve comprises a pattern cut into a sleeve outer surface. In one embodiment, a method of making optical films, comprises: introducing a polymer to an embossing drum system, forming the pattern into a surface of the polymer to produce a film, and removing the film from the drum. The embossing drum system comprises a drum with a pattern cut into a drum outer surface. The film has a continuous, seamless pattern having a length that is greater than the drum circumference.

    摘要翻译： 本文公开了压花滚筒，系统，使用方法及其维护，以及使用滚筒制成的薄膜。 在一个实施例中，压花滚筒系统可以包括：心轴，从心轴的第一端延伸的主轴颈，从轴颈的第二端延伸的次级轴颈，以及围绕心轴设置的无缝套筒，以形成滚筒 。 套筒包括切割成套筒外表面的图案。 在一个实施例中，制造光学膜的方法包括：将聚合物引入到压花鼓系统中，将图案形成聚合物的表面以产生膜，以及从滚筒中除去膜。 压花鼓系统包括具有切割成鼓外表面的图案的滚筒。 该胶片具有连续的无缝图案，其长度大于鼓的周长。

    Electroform, methods of making electroforms, and products made from electroforms
    2.
    发明申请
    Electroform, methods of making electroforms, and products made from electroforms 审中-公开
    电铸，电铸方法，以及由电铸制成的产品

    公开(公告)号：US20070125655A1

    公开(公告)日：2007-06-07

    申请号：US11292508

    申请日：2005-12-02

    申请人： Paul Buckley ,  Dennis Coyle ,  Michael Davis ,  Richard Edwards ,  Kenneth Zarnoch

    发明人： Paul Buckley ,  Dennis Coyle ,  Michael Davis ,  Richard Edwards ,  Kenneth Zarnoch

    IPC分类号： C25D1/10

    CPC分类号： C25D1/006 ,  C25D1/10

    摘要： In one embodiment, the method for making an electroform comprises: attaching a sub-master to a first side of a stiffener plate to form a mounted sub-master, wherein the stiffener plate is longer and/or wider than the sub-master such that, when the sub-master is attached to the stiffener plate, the stiffener plate forms a boarder around the sub-master, disposing conductive rim on the stiffener plate in physical contact with the boarder and with the edges of the sub-master, masking edges and a second side of the stiffener plate, passivating the surface to form a passivation layer, plating the surface and non-masked areas of the conductive rim with a metal to form a metal layer, and removing the metal layer to form the electroform.

    摘要翻译： 在一个实施例中，用于制造电铸的方法包括：将子母板附接到加强板的第一侧以形成安装的子母模，其中所述加强板比所述副母模更长和/或更宽，使得 当副主机连接到加强板时，加强板在副主机周围形成一个边缘，将加强板上的导电边缘设置在与边板物理接触的同时与子主机的边缘，掩蔽边缘 并且加强板的第二侧，钝化表面以形成钝化层，用金属镀覆导电边缘的表面和非掩蔽区域以形成金属层，以及去除金属层以形成电铸。

    Multilayer electroform, methods of making multilayer electroforms, and products made therefrom
    4.
    发明申请
    Multilayer electroform, methods of making multilayer electroforms, and products made therefrom 审中-公开
    多层电铸，制备多层电铸的方法以及由其制成的产品

    公开(公告)号：US20070125653A1

    公开(公告)日：2007-06-07

    申请号：US11292475

    申请日：2005-12-02

    申请人： Dennis Coyle ,  Kenneth Zarnoch

    发明人： Dennis Coyle ,  Kenneth Zarnoch

    IPC分类号： C25D1/00

    CPC分类号： C25D1/003 ,  C25D1/006 ,  C25D1/10

    摘要： In one embodiment, the method for making an electroform comprises: passivating a sub-master to form a passivation layer, disposing the passivated sub-master into an initial electroplating solution, applying a first current, depositing a first metal onto the passivated sub-master to form an initial coating on the sub-master, moving the initially coated sub-master from the initial electroplating solution to a subsequent plating solution, applying a second current, depositing a subsequent layer of a second metal onto the initial coating to form a multilayer, and removing the multilayer to form the electroform.

    摘要翻译： 在一个实施例中，制造电铸的方法包括：钝化子母板以形成钝化层，将钝化的次母模放置在初始电镀溶液中，施加第一电流，将第一金属沉积到钝化子母模上 在子母模上形成初始涂层，将初始涂覆的副母料从初始电镀溶液移动到随后的镀液中，施加第二电流，将第二金属的后续层沉积到初始涂层上以形成多层 ，并除去多层以形成电铸。

    Method and apparatus for reducing surface defects
    7.
    发明申请
    Method and apparatus for reducing surface defects 有权
    减少表面缺陷的方法和装置

    公开(公告)号：US20060266477A1

    公开(公告)日：2006-11-30

    申请号：US11135794

    申请日：2005-05-24

    申请人： Erwin Liang ,  Harland Hayden ,  Dennis Jacobs ,  Dennis Coyle ,  Alvin Chen ,  Donald Sorensen ,  Richard Edwards

    发明人： Erwin Liang ,  Harland Hayden ,  Dennis Jacobs ,  Dennis Coyle ,  Alvin Chen ,  Donald Sorensen ,  Richard Edwards

    IPC分类号： B29C63/00

    CPC分类号： B29C37/0021 ,  B29C33/3878 ,  B29C33/444 ,  B29C2059/023 ,  C25D1/20 ,  Y10T156/1132 ,  Y10T156/1174 ,  Y10T156/1944

    摘要： A removal assembly and method for removing a submaster from a master is described. A curved tooling surface is arranged within a housing of the assembly. A first array of vacuum cups is attached to the housing adjacent a first end of the curved tooling surface, where the first array of vacuum cups are configured to provide a vacuum grip on a first portion of the submaster. A second array of vacuum cups is attached to the housing adjacent a second end of the curved tooling surface, where the second end opposes the first end, the second array of vacuum cups is configured to provide a vacuum grip on a second portion of the submaster. A rotation mechanism is configured to rotationally support the master as the master is rolled along the curved tooling surface to remove the submaster.

    摘要翻译： 描述用于从主机移除子主机的拆卸组件和方法。 弯曲的工具表面布置在组件的壳体内。 第一阵列的真空杯附接到邻近弯曲工具表面的第一端的壳体，其中第一阵列的真空杯构造成在副主管的第一部分上提供真空把手。 第二阵列的真空杯附接到邻近弯曲工具表面的第二端的壳体，其中第二端与第一端相对，第二阵列的真空杯被配置成在副主体的第二部分上提供真空把手 。 旋转机构构造成当主机沿着弯曲的工具表面滚动以旋转地支撑主机以移除副主机。

    Embossing drum system with removable outer sleeve and methods of use
    9.
    发明申请
    Embossing drum system with removable outer sleeve and methods of use 审中-公开
    压花滚筒系统带有可拆卸的外套和使用方法

    公开(公告)号：US20070125248A1

    公开(公告)日：2007-06-07

    申请号：US11292509

    申请日：2005-12-02

    申请人： Dennis Coyle ,  Scott Miller

    发明人： Dennis Coyle ,  Scott Miller

    IPC分类号： B41F5/00

    CPC分类号： B29C43/46 ,  B29C33/30 ,  B29C59/04 ,  B29C73/00 ,  B29C2043/463 ,  F16C13/02

    摘要： In one embodiment, an embossing drum system comprise: a mandrel having outer surface with an external taper, a primary journal extending from a first end of the mandrel, a secondary journal extending from a second end of the journal, a sleeve having an inner sleeve surface with an internal taper, wherein the sleeve is disposed around the mandrel to form a drum having a substantially constant outer diameter, and a releasable journal support engaging the secondary journal, wherein a sleeve first end of the sleeve having a smallest inner diameter of the sleeve is disposed adjacent the releasable journal support. In one embodiment, a method of drum system maintenance comprises: releasing a journal support on the embossing drum system and sliding the sleeve off of the mandrel and over the secondary journal.

    摘要翻译： 在一个实施例中，压花鼓系统包括：具有外表面的心轴，其具有外锥形，从心轴的第一端延伸的主轴颈，从轴颈的第二端延伸的次级轴颈，具有内套筒 具有内部锥形的表面，其中所述套筒围绕所述心轴布置以形成具有基本上恒定的外径的滚筒和与所述次级轴颈接合的可释放的轴颈支撑件，其中所述套筒的套筒第一端具有最小的内径 套筒靠近可释放的轴颈支架设置。 在一个实施例中，滚筒系统维护的方法包括：在压花滚筒系统上释放轴颈支撑并将套筒从心轴上滑过并在次级轴颈上方。

    Process for making non-continuous articles with microstructures
    10.
    发明申请
    Process for making non-continuous articles with microstructures 审中-公开
    用于制造具有微结构的非连续制品的方法

    公开(公告)号：US20060263530A1

    公开(公告)日：2006-11-23

    申请号：US11132439

    申请日：2005-05-19

    申请人： Nitin Vaish ,  Dennis Coyle ,  Simon Yeung

    发明人： Nitin Vaish ,  Dennis Coyle ,  Simon Yeung

    IPC分类号： B32B3/00 ,  B05D3/12 ,  B05C1/00

    CPC分类号： B05D1/40 ,  B05D1/28 ,  B05D3/067 ,  B05D5/061 ,  B29C59/046 ,  B29C2035/0827 ,  B29C2059/023 ,  B29C2793/00 ,  B29L2011/00 ,  B29L2011/0083 ,  Y10T428/24479

    摘要： A system and process for making non-continuous articles with patterned microstructures. The articles are of high quality and may be used in flat panel display applications. The system and process use a casting roll with a pattern on the surface of the casting roll for patterning a non-continuous microstructure on a surface of the substrate, and a coating device that is adapted to apply a coating to the surface of the substrate in a non-continuous manner so that areas of the substrate that are coated by the coating device correspond to the casting roll pattern.

    摘要翻译： 用于制造具有图案化微结构的非连续制品的系统和方法。 这些物品是高品质的，可用于平板显示应用。 该系统和方法在铸辊的表面上使用具有图案的铸辊，用于在衬底的表面上图案化非连续微结构，以及适于将涂层施加到衬底表面的涂覆装置 非连续的方式使得由涂布装置涂布的基材的区域对应于铸辊图案。