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1. 发明申请

WO2012154937A1 FUEL DISPENSER INPUT DEVICE TAMPER DETECTION ARRANGEMENT 审中-公开
标题翻译：燃油分配器输入装置夯锤检测装置
公开(公告)号：WO2012154937A1
公开(公告)日：2012-11-15
申请号：PCT/US2012/037283
申请日：2012-05-10
申请人： GILBARCO INC. , CARAPELLI, Giovanni , ROBERTSON, Philip A. , TOSI, Alberto
发明人： CARAPELLI, Giovanni , ROBERTSON, Philip A. , TOSI, Alberto
IPC分类号： G08B29/08
CPC分类号： G08B29/08 , G06F21/86 , G06F2221/2101 , G08B13/128 , G08B29/046
摘要： A system for detecting unauthorized removal or tampering. The system comprises a printed circuit board having tamper-response electronics and a flexible circuit assembly defining a connector portion, a switch portion, and a cable extending between the connector portion and the switch portion. The flexible circuit assembly is coupled with the printed circuit board at the connector portion. The flexible circuit assembly comprises a plurality of layers each comprising a flexible dielectric substrate and a switch disposed in the switch portion. The switch is in electrical communication with the tamper-response electronics of the printed circuit board via a conductive path. The flexible circuit assembly also comprises a tamper-responsive conductor circuit enclosing the conductive path. The tamper-responsive conductor circuit is in electrical communication with the tamper-response electronics of the printed circuit board.
摘要翻译：用于检测未经授权的拆卸或篡改的系统。该系统包括具有篡改电子电路的印刷电路板和限定连接器部分的开关部分和在连接器部分和开关部分之间延伸的电缆的柔性电路组件。柔性电路组件在连接器部分处与印刷电路板耦合。柔性电路组件包括多个层，每个层包括柔性电介质基板和设置在开关部分中的开关。开关通过导电路径与印刷电路板的篡改响应电路电连通。柔性电路组件还包括封装导电路径的篡改响应导体电路。篡改敏感导体电路与印刷电路板的篡改响应电路电连通。

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