首页> 外国专利> METHOD FOR OPERATING A MONEY VALIDATION MECHANISM, MONEY VALIDATION MECHANISM, METHOD FOR CALCULATING A RELATIVE VALUE FOR AN ITEM, METHOD FOR DISCRIMINATING GENUINE ITEMS OF COUNTERFEITED ITEMS, METHOD FOR VALIDATING MONEY COINS, METHOD OF METHOD ITEMS, METHOD FOR CHANGING THE ACCEPTANCE CRITERIA FOR AN ITEM, AND METHOD FOR ADJUSTING AN ITEM ACCEPTANCE LIMIT

METHOD FOR OPERATING A MONEY VALIDATION MECHANISM, MONEY VALIDATION MECHANISM, METHOD FOR CALCULATING A RELATIVE VALUE FOR AN ITEM, METHOD FOR DISCRIMINATING GENUINE ITEMS OF COUNTERFEITED ITEMS, METHOD FOR VALIDATING MONEY COINS, METHOD OF METHOD ITEMS, METHOD FOR CHANGING THE ACCEPTANCE CRITERIA FOR AN ITEM, AND METHOD FOR ADJUSTING AN ITEM ACCEPTANCE LIMIT

机译:用于操作货币验证机制的方法,货币验证机制,用于计算项目的相对值的方法,用于区分伪造项目的真实项目的方法,用于对货币进行验证的方法,方法项的方法,用于更改验收标准的方法项目以及用于调整项目接受限制的方法

摘要

Methods and validation apparatus for achieving improved acceptance and rejection for coins, bills and other currency items. One aspect includes modifying item acceptance criteria by creating and defining three-dimensional acceptance clusters, the data for which are stored in look-up tables in memory associated with a microprocessor. A second aspect involves fraud prevention by temporarily tightening or readjusting item acceptance criteria when a potential fraud attempt is detected. A third aspect relates to minimizing the effects of counterfeit items such as slugs on the self-adjustment process for the item acceptance criteria. A final aspect relates to the calculation of a relative value of the acceptance criteria in order to conserve memory space and minimize computation time. IMAGE
机译:用于实现对硬币,纸币和其他货币项目的改进的接受和拒绝的方法和验证设备。一方面包括通过创建和定义三维验收簇来修改项目验收标准,其数据存储在与微处理器相关联的存储器中的查找表中。第二方面涉及通过在检测到潜在的欺诈企图时临时收紧或重新调整项目接受标准来防止欺诈。第三方面涉及最小化伪造物品例如块对物品接受标准的自我调整过程的影响。最后一个方面涉及接受标准的相对值的计算,以节省存储空间并最小化计算时间。 <图像>

著录项

  • 公开/公告号BR9106181A

    专利类型

  • 公开/公告日1993-03-16

    原文格式PDF

  • 申请/专利权人 MARS INCORPORATED;

    申请/专利号BR19919106181

  • 发明设计人 BOB M. DOBBINS;JEFFREY E. VAKS;

    申请日1991-10-09

  • 分类号G07D5/08;

  • 国家 BR

  • 入库时间 2022-08-22 05:12:33

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