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1. (WO2017157208) REMOTELY-CONTROLLED CODED LOCK AND UNLOCKING METHOD THEREFOR

Pub. No.:    WO/2017/157208    International Application No.:    PCT/CN2017/075907
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Wed Mar 08 00:59:59 CET 2017
IPC: G07C 9/00
Applicants: GONG, Bingxin
龚炳新
Inventors: GONG, Bingxin
龚炳新
Title: REMOTELY-CONTROLLED CODED LOCK AND UNLOCKING METHOD THEREFOR
Abstract:
A remotely-controlled coded lock, utilizing a base station as an information relay station of an electronic key and a lock body. The lock body is a receiver, the receiving frequency or amplitude of which is set by a user and can be changed by the user at any time. The electronic key is a transmitter, the transmitting frequency or amplitude of which is set by the user, and the transmitting frequency or amplitude of the electronic key to be unlocked must be first equal to the receiving frequency or amplitude of the lock body. A user identification module is built in the electronic key, and information of the user identification module is stored on a lock body chip for the lock body to verify the validity of the electronic key. The user identification password of the lock body can be set by the user, and only when the transmitting frequency or amplitude of the electronic key is equal to the receiving frequency or amplitude of the lock body, the information of the user identification module accords with the information of the user identification module stored on the lock body chip, and the password transmitted by the electronic key accords with the user identification password stored on the receiver chip, the remotely-controlled coded lock can be unlocked.