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    • 1. 发明授权
    • Printer driver log security verification for identification cards
    • 打印机驱动程序日志安全验证身份证
    • US06929413B2
    • 2005-08-16
    • US10316563
    • 2002-12-11
    • Harry Schofield
    • Harry Schofield
    • B42D15/10B41J2/00
    • B42D25/23B42D25/00B42D25/387B42D2035/08
    • The present invention provides a counterfeit resistant ID card where a printed security feature is applied to the ID card at the issuance location at the time the card is issued. Specifically, the present invention provides for a process of producing an ID card having a unique imbedded security code that is generated and specifically matched to the particular ID card being printed and is applied at the time and place that the card is issued thereby providing a code by which the authenticity of the ID card can be cross verified. Verification is completed by comparing the code on the ID card to the date stamped log of all ID cards printed by the printer at the issuance location. Each entry in the log is encoded with a unique code number that corresponds to the specific print job and more importantly to the specific ID card printed. The present invention provides for the recording of this print log code into a central database to be maintained with the records corresponding to the particular ID card that was printed.
    • 本发明提供一种防伪ID卡,其中印刷的安全特征在卡发行时在发行地点应用于ID卡。 具体地说,本发明提供了一种具有独特的嵌入式安全码的ID卡的处理过程,该代码被生成并特别匹配于正在打印的特定身份证,并且在发行卡的时间和地点被应用,从而提供代码 身份证的真实性可以交叉验证。 验证通过将身份证上的代码与打印机在发行地点打印的所有身份证的日期戳记进行比较来完成。 日志中的每个条目都使用与特定打印作业相对应的唯一代码编号,更重要的是对打印的特定身份证进行编码。 本发明提供将该打印日志代码记录到中央数据库中,以与要打印的特定身份证相对应的记录维护。