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Title:
LOCKING DEVICE DRIVING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/075619
Kind Code:
A1
Abstract:
The present invention relates to a technology for driving a locking device, and more particularly, to a locking device driving method for enabling the locking device to operate even without a battery in the locking device, by wirelessly charging the locking device by using a smart phone through an authentication procedure via near-field communication. To this end, the locking device driving method according to the present invention comprises a method of driving a locking device by using a portable terminal, the method comprising the steps of: activating a built-in near-field communication module when the portable terminal detects a magnetic force generated from the locking device; requesting, by the portable terminal, identification information from the near-field communication module of the locking device and receiving the identification information from the locking device; when the portable terminal authenticates near-field communication on the basis of the identification information, forming a pairing between the portable terminal and the locking device; when the portable terminal receives a request for transmission of a security code from the locking device through the pairing, transmitting the security code to the locking device; and when the security code is authenticated by the locking device, transmitting, by the portable terminal, wireless power to the locking device.

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Inventors:
RYU HYEON JOON (KR)
Application Number:
PCT/KR2021/012437
Publication Date:
April 14, 2022
Filing Date:
September 13, 2021
Export Citation:
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Assignee:
4SEILS CO LTD (KR)
International Classes:
G07C9/00; E05B49/00; G07C9/21
Foreign References:
KR20160109887A2016-09-21
KR101270039B12013-05-31
JP4696757B22011-06-08
KR20170034170A2017-03-28
KR20190043878A2019-04-29
Attorney, Agent or Firm:
MI PATENT AND LAW FIRM (KR)
Download PDF:
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