发明名称 TAMPER EVIDENT SECURITY LOCK
摘要 A tamper evident security lock includes a tamper evident security system to indicate whether the tamper evident security lock has been improperly accessed. The tamper evident security system includes a tamper evident security module that invokes different sets of logic to generate a sequence of characters displayable through a viewing window incorporated into the tamper evident security lock. The tamper evident security system may also include a processor activatable by an actuator in communication with a shackle or other component of the tamper evident security lock. The shackle works in conjunction with the actuator to activate the processor, and when the processor is activated, the tamper evident security system generates the sequence of characters. The sequence of characters may change each time the processor is activated so that a person authorized to unlock the tamper evident security lock can identify whether the tamper evident security lock was improperly accessed.
申请公布号 US2009320537(A1) 申请公布日期 2009.12.31
申请号 US20090491748 申请日期 2009.06.25
申请人 ALEXANDER RICHARD KEITH 发明人 ALEXANDER RICHARD KEITH
分类号 E05B39/00;E05B47/00;G08B29/00 主分类号 E05B39/00
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