利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.007 秒)

    Method of making identification card
    1.
    发明公开
    Method of making identification card 无效
    Verfahren zur Herstellung einerIdentitätskarte。

    公开(公告)号：EP0232709A1

    公开(公告)日：1987-08-19

    申请号：EP87100117.8

    申请日：1987-01-07

    申请人： Lasercard Company L.P.

    发明人： Wilfert,Ronald A.

    IPC分类号： B42D15/10

    CPC分类号： B42D25/435 ,  B32B37/185 ,  B32B38/145 ,  B32B2425/00 ,  B42D25/00 ,  B42D25/23 ,  B42D25/313 ,  B42D25/318 ,  B42D25/328 ,  B42D25/40 ,  B42D25/41 ,  B42D25/455 ,  B42D25/46 ,  B42D25/475 ,  B42D25/485 ,  B42D2033/04 ,  B42D2033/20 ,  B42D2033/24 ,  B42D2033/28 ,  B42D2033/30 ,  B42D2035/06 ,  B42D2035/08 ,  B42D2035/14 ,  B42D2035/50 ,  G07C9/00079 ,  Y10S428/916 ,  Y10T428/24868

    摘要： A high security identification card is produced in a system in which a photograph from a video camera is converted to digital data and reproduced with high-­fidelity on a video display screen. Other images, such as signatures and fingerprints, can be treated in a similar manner using either a video camera or a CCD (charge-coupled device). After processing, the video information is displayed on the screen where it is combined with variable data typed in from a keyboard. The digital data from the terminal is fed into a laser printer that prints the portrait and any desired alphanumeric information on a paper sheet. The paper is then laminated, under heat and pressure, between two sheets of transparent thermoplastic material, at a temperature and pressure sufficient to cause the plastic material to penetrate the interstices between the fibers of the paper card and form a unitary structure that cannot be deliminated without destruction of the identifying data. The digital information is stored in a permanent memory to allow the card to be reproduced later, with or without modifications.

    摘要翻译： 在摄像机的照片被转换为数字数据并且在视频显示屏幕上以高保真再现的系统中产生高安全性的识别卡。 可以使用摄像机或CCD（电荷耦合器件）以类似的方式处理其他图像，例如签名和指纹。 处理后，视频信息显示在与键盘输入的可变数据组合的屏幕上。 来自终端的数字数据被馈送到在纸张上打印肖像和任何所需的字母数字信息的激光打印机。 然后将纸张在热和压力下层压在两片透明热塑性材料之间，温度和压力足以使塑料材料穿透纸卡的纤维之间的间隙并形成不能划分的整体结构 而不破坏识别数据。 数字信息被存储在永久存储器中，以允许随后在不改变或不改变的情况下再现该卡。