Methods for applying coating compositions to an article and articles produced thereof
    1.
    发明授权
    Methods for applying coating compositions to an article and articles produced thereof 有权
    将涂料组合物施用到制品及其制品的方法

    公开(公告)号:US08394462B2

    公开(公告)日:2013-03-12

    申请号:US10528220

    申请日:2003-10-06

    IPC分类号: C08F2/46 C08F2/48

    摘要: Described herein are methods for applying multiple layers of a composition to an article. Also presented are articles produced by the methods described herein. The methods include applying a first composition to the outer surface of a game card to produce a first layer, applying a second composition to the outer surface of the first layer to produce a second layer, applying an ink to the outer surface of the first layer, or the outer surface of the second layer, or both, so as to form an image, and applying a third composition to the outer surface of the second layer to produce a third layer.

    摘要翻译: 这里描述的是将多层组合物应用于制品的方法。 还提出了通过本文所述的方法制备的制品。 所述方法包括将第一组合物施加到游戏卡的外表面以产生第一层,将第二组合物施加到第一层的外表面以产生第二层,将油墨施加到第一层的外表面 ,或第二层的外表面,或两者,以便形成图像,以及将第三组合物施加到第二层的外表面以产生第三层。

    Lottery ticket structure with circuit elements
    2.
    发明授权
    Lottery ticket structure with circuit elements 失效
    彩票结构与电路元素

    公开(公告)号:US5599046A

    公开(公告)日:1997-02-04

    申请号:US263888

    申请日:1994-06-22

    摘要: Information can be retrieved from lottery tickets and lottery ticket security can be improved by printing electronic circuits or circuit elements on the ticket. Conductive or semiconductive ink can be printed on the ticket by using gravure, relief, planographic, letter press or flexographic methods to form the circuit elements. In one embodiment the circuit elements are printed over play indica and under a scratch-off coating so that they are removed when the ticket is played. An electronic verification machine can then be used to determine which portions of the scratch-off coatings coveting the play indicia have been removed. A second group of circuit elements can also be printed under the play indicia which improves security by blocking light that may be shined through the ticket and by being tested, along with the first group of circuit elements, for integrity by the electronic verification machine. Printing circuit elements on lottery tickets is particularly suitable for probability tickets because it makes it possible to automatically detect which latex play spots coveting the play indica have been removed or tampered with.

    摘要翻译: 可以从彩票中检索信息,并且可以通过在票上打印电子电路或电路元件来改进彩票安全。 导电或半导体油墨可以通过使用凹版印刷,浮雕印刷,平版印刷,压印或柔版印刷方法打印在机票上,以形成电路元件。 在一个实施例中,电路元件被打印在播放标记上并在刮刮涂层下方,使得当打印票时它们被移除。 然后可以使用电子验证机来确定已经去除了播放标记的刮擦涂层的哪些部分。 第二组电路元件也可以在播放标记下打印,通过阻挡可能通过票据发光的光并通过与第一组电路元件一起被电子验证机的完整性测试来提高安全性。 彩票上的打印电路元素特别适用于概率票据,因为它可以自动检测哪些胶片播放点哄哄indic a已被删除或被篡改。

    Game ticket confusion patterns
    3.
    发明授权
    Game ticket confusion patterns 失效
    游戏机混乱模式

    公开(公告)号:US5667250A

    公开(公告)日:1997-09-16

    申请号:US289708

    申请日:1994-08-12

    IPC分类号: A63F3/06 B42D15/00

    摘要: Security of game cards such as instant lottery tickets can be improved by locating a confusion pattern below a primer layer on the game cards substrate and by locating another confusion pattern on a release coat above the game card play indica. Game card security can be further enhanced by using confusion pattern ink that bleeds through the game card in response to the application of various solvents.

    摘要翻译: 可以通过将游戏卡底板上的底漆层下方的混乱图案定位并且将游戏卡片上的释放外套上的另一个混淆图案放置,来改善诸如即时彩票的游戏卡的安全性。 通过使用通过游戏卡出血的混乱图案墨水可以响应各种溶剂的应用而进一步提高游戏卡的安全性。

    Document structure with circuit elements
    4.
    发明授权
    Document structure with circuit elements 失效
    具有电路元件的文档结构

    公开(公告)号:US5997044A

    公开(公告)日:1999-12-07

    申请号:US794120

    申请日:1997-02-03

    摘要: Information can be retrieved from documents such as game cards and document security can be improved by printing electronic circuits or circuit elements on the ticket. Conductive or semiconductive ink can be printed on the document by using gravure, relief, planographic, letter press or flexographic methods to form the circuit elements. In one lottery ticket embodiment the circuit elements are printed over play indica and under a scratch-off coating so that they are removed when the ticket is played. An electronic verification machine can then be used to determine which portions of the scratch-off coatings covering the play indicia have been removed. A second group of circuit elements can also be printed under the play indicia which improves security by blocking light that may be shined through the ticket and by being tested, along with the first group of circuit elements, for integrity by the electronic verification machine. Security can be enhanced by printing upper and lower blocking layers over the indicia printed on the document. Printing circuit elements on lottery tickets is particularly suitable for probability tickets because it makes it possible to automatically detect which latex play spots covering the play indica have been removed or tampered with. In addition, by printing circuit elements under a scratch-off coating it is possible to make a data card that can be written by scratching off the coating where the resulting data can read by a machine.

    摘要翻译: 可以从诸如游戏卡的文件中检索信息,并且可以通过在票上打印电子电路或电路元件来改善文档的安全性。 导电或半导体油墨可以通过使用凹版印刷,浮雕,平版印刷,压印或柔版印刷方式印刷在文件上,以形成电路元件。 在一个彩票实施例中,电路元件被打印在播放标记上并在刮刮涂层下方打印,使得当打票时它们被移除。 然后可以使用电子验证机来确定覆盖播放标记的刮除涂层的哪些部分已被去除。 第二组电路元件也可以在播放标记下打印,通过阻挡可能通过票据发光的光并通过与第一组电路元件一起被电子验证机的完整性测试来提高安全性。 通过在打印在文档上的标记上打印上部和下部阻挡层可以增强安全性。 彩票上的打印电路元素特别适用于概率票据,因为它可以自动检测覆盖游戏抄本的哪些胶乳播放点已被去除或被篡改。 此外,通过在刮擦涂层下打印电路元件,可以制造可以通过刮擦涂层来写入的数据卡,其中所得到的数据可以由机器读取。

    Instant bingo game card
    5.
    发明授权
    Instant bingo game card 失效
    即时宾果游戏卡

    公开(公告)号:US5641167A

    公开(公告)日:1997-06-24

    申请号:US279293

    申请日:1994-07-22

    IPC分类号: A63F3/06

    摘要: The playability of an instant bingo game card or similar type game cards can be enhanced by providing for improved marking of numbers on a player card portion of the bingo card. In one approach, a space is provided along side each number in which a mark is printed and a scratch-off coating is applied over the mark. In a second approach, a microencapsulated pressure sensitive dye is applied over each number and by simply rubbing a particular number can be marked.

    摘要翻译: 可以通过提供在宾果卡的玩家卡部分上的数字的改进标记来增强即时宾果游戏卡或类似类型的游戏卡的可玩性。 在一种方法中,沿着印刷标记的每个数字沿着侧面提供空间,并且在标记上施加划痕涂层。 在第二种方法中,将微胶囊化的压敏染料施加在每个数字上,并且通过简单地摩擦可以标记的特定数字。

    Instant bingo game card
    6.
    发明授权
    Instant bingo game card 失效
    即时宾果游戏卡

    公开(公告)号:US5560610A

    公开(公告)日:1996-10-01

    申请号:US578387

    申请日:1995-12-26

    IPC分类号: A63F3/06

    摘要: The playability of an instant bingo game card or similar type game cards can be enhanced by providing for improved marking of numbers on a player card portion of the bingo card. In one approach, a space is provided along side each number in which a mark is printed and a scratch-off coating is applied over the mark. In a second approach, a microencapsulated pressure sensitive dye is applied over each number and by simply rubbing a particular number can be marked.

    摘要翻译: 可以通过提供在宾果卡的玩家卡部分上的数字的改进标记来增强即时宾果游戏卡或类似类型的游戏卡的可玩性。 在一种方法中,沿着印刷标记的每个数字沿着侧面提供空间,并且在标记上施加划痕涂层。 在第二种方法中,将微胶囊化的压敏染料施加在每个数字上,并且通过简单地摩擦可以标记的特定数字。