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发明公开
CN1916336A 钥匙身份识别智能锁 无效 - 撤回 转让

钥匙身份识别智能锁
摘要：
钥匙身份识别智能锁，包括钥匙、锁体、锁芯和设于锁体内的单片机监控系统，钥匙内设有存储使用者身份密码的存储芯片V4及存储芯片V4外围的供电和时钟电路串连接口；锁体内设有存储使用者身份校对码的存储芯片V2和CPU监控芯片V1；锁体内设有电磁线圈和能在电磁线圈内上下移动以限制锁芯转动的磁性体。它简化了钥匙内的密码芯片电路，将原来各自独立的供电电路、时钟电路和数据接口简化组合在一起，磁性弹子复位为重力自动复位，不需另加电源。密码钥匙结构简单、可靠性好、体积小便于携带。再是通过对开锁者的身份识别，严格控制非法开锁者，通过锁体内的通信电路与主人或安全防卫部门通报，增加居家或主人在外时的安全感。
摘要（英）：

The present invention relates to an intelligent lock with the function capable of identifying key identity. It includes the following several portions: key, lock body, lock barrel and chip microprocessor monitoring system set in the lock body. The key interior is equipped with storage chip V4 in which the user's identity cipher is stored and its peripheral power supply and clock circuit series-connection interface; the lock body interior is equipped with storage chip V2 in which the user's identity check code is stored and CPU monitoring chip V1; in the lock body interior also are set an electromagnetic coil and a magnetic body which can be up-down moved in said electromagnetic coil and can be used for limiting turning of lock barrel. Said invention also provides the working principle of said intelligent lock and its concrete operation method and steps.

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