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Title:
METHOD AND DEVICE FOR PREVENTING CHILD WANDERING OFF
Document Type and Number:
WIPO Patent Application WO/2018/030676
Kind Code:
A1
Abstract:
Disclosed is a method for preventing a child wandering off. An embodiment comprises the steps of: forming a plurality of groups; forming a first relation by selecting at least two groups among the plurality of groups; and forming a second relation by selecting a plurality of users included in the plurality of groups.

Inventors:
KIM SOO JANG (KR)
Application Number:
PCT/KR2017/008046
Publication Date:
February 15, 2018
Filing Date:
July 26, 2017
Export Citation:
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Assignee:
UNIV KONKUK IND COOP CORP (KR)
International Classes:
G08B21/02; G01S19/14; G08B25/01; G08B25/14
Domestic Patent References:
WO2016003512A12016-01-07
WO2009009109A12009-01-15
Foreign References:
JP2014041519A2014-03-06
JP2010182156A2010-08-19
KR20140030848A2014-03-12
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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