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4 条记录 (耗时 0.019 秒)

    Embossed card
    2.
    发明授权
    Embossed card 失效
    压花卡

    公开(公告)号：US5601887A

    公开(公告)日：1997-02-11

    申请号：US452873

    申请日：1995-05-30

    申请人： Benny R. Rich ,  James J. Carides ,  Jon M. Brawner

    发明人： Benny R. Rich ,  James J. Carides ,  Jon M. Brawner

    IPC分类号： A63F3/06 ,  B42D15/00

    CPC分类号： A63F3/0665 ,  A63F2250/58 ,  Y10S283/901 ,  Y10S283/903 ,  Y10S428/916 ,  Y10T428/24479 ,  Y10T428/24612 ,  Y10T428/24802

    摘要： Cards and methods of securing hidden symbols on cards are disclosed. The cards, such as instant-win lottery tickets, utilize continuous overprint inks that mask the boundaries between their "secure" and "unsecure" portions to inhibit unscrupulous players from successfully tampering with them. By reformulating the overprint inks to permit a single set to be applied to both portions of a card, more vibrant and aesthetically-pleasing graphics may be displayed as well while utilizing fewer printing stations during the printing process.Alternatively or additionally, the cards may be embossed for added security. Raising portions of the secure area of a card above the remainder of its surface produces irregular features, thereby inhibiting both improper removal of the upper latex or other coating and photo reproduction of the card. The varying card height caused by embossing further inhibits heat-based tampering, as heat transfer to the irregular surface is no longer uniform.

    摘要翻译： 公开了将卡片上的隐藏符号固定的卡片和方法。 卡片，如即时彩票，利用连续的套印油墨，掩盖其“安全”和“不安全”部分之间的界限，以禁止不道德的玩家成功篡改他们。 通过重新配置套印油墨以允许将单个组合应用于卡的两个部分，同时在打印过程中利用较少的打印站也可以显示更加充满活力和美观的图形。 或者或另外，卡可以被压花以增加安全性。 在其表面的其余部分上提升卡的安全区域的部分产生不规则的特征，从而抑制上胶乳或其它涂层的不适当去除以及卡的照片再现。 由于通过压纹引起的变化的卡片高度进一步抑制了基于热的篡改，因为传递到不规则表面的热量不再均匀。

    Holographic imaging
    4.
    发明授权
    Holographic imaging 失效
    全息成像

    公开(公告)号：US5981040A

    公开(公告)日：1999-11-09

    申请号：US738715

    申请日：1996-10-28

    申请人： Benny R. Rich ,  Jon M. Brawner

    发明人： Benny R. Rich ,  Jon M. Brawner

    IPC分类号： B42D15/10 ,  B32B3/00 ,  B32B5/16 ,  G03H1/08

    CPC分类号： G03H1/0256 ,  B42D25/328 ,  G03H1/0244 ,  G03H1/028 ,  G03H2001/0016 ,  G03H2250/14 ,  G03H2250/36 ,  G03H2250/43 ,  Y10T428/24917 ,  Y10T428/25

    摘要： A holographic image produced by the impression of a shim onto a metallic ink coating comprising a plurality of metallic particles suspended in a resinous ink binder. A resinous or substantially tactile and nonresilient undercoat can be applied to the substrate also to receive the impression of the shim and to create more distinct holographic imagery. A substantially clear overcoat can also be applied over the metallic ink coating to enhance the reflectivity of the image.

    摘要翻译： 通过将垫片印在金属油墨涂层上产生的全息图像，其包含悬浮在树脂油墨粘合剂中的多个金属颗粒。 可以将树脂或基本上触觉和非敏感的底涂层施加到基底上以接收垫片的印象并且创建更加不同的全息图像。 也可以在金属油墨涂层上施加基本上透明的外涂层以增强图像的反射率。