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    • 8. 发明申请
    • PROGRAMMABLE SECURITY SYSTEM AND METHOD FOR PROTECTING MERCHANDISE
    • 可编程安全系统和保护商品的方法
    • US20170069184A1
    • 2017-03-09
    • US15354557
    • 2016-11-17
    • InVue Security Products Inc.
    • Christopher J. FawcettJeffrey A. Grant
    • G08B13/14
    • G08B25/008G07C9/00309G07C2009/00539G08B13/00G08B13/12G08B13/14G08B13/1445G08B13/1463G08B13/2402G08B13/2434G08B13/2465G08B13/2482
    • A programmable security system and method for protecting an item of merchandise includes a programming station, a programmable key and a security system. The programming station generates a security code and communicates the security code to a memory of the programmable key. The programmable key initially communicates the security code to a memory of the security device and subsequently operates the security device upon a matching of the security code in the memory of the security device with the security code in the memory of the programmable key. The programmable key may also transfer power via electrical contacts or inductive transfer from an internal battery to the security device to operate a lock mechanism. The security code may be communicated by wireless infrared (IR) systems, electrical contacts or inductive transfer. A timer inactivates the programmable key and/or the security device after a predetermine period of time. A counter inactivates the programmable key after a predetermined maximum number of activations.
    • 用于保护商品的可编程安全系统和方法包括编程站,可编程密钥和安全系统。 编程站生成安全代码,并将安全码传送到可编程密钥的存储器。 可编程键最初将安全代码通信到安全设备的存储器,并且随后将安全设备的存储器中的安全代码与可编程密钥的存储器中的安全代码相匹配来操作安全设备。 可编程键还可以经由电触点或电感式传送从内部电池传输到安全装置以操作锁定机构。 安全码可以通过无线红外(IR)系统,电触点或感应传送来传送。 在预定的时间段之后,定时器使可编程键和/或安全设备失活。 在预定的最大激活次数之后,计数器使可编程键失效。