WO2017082605A1 - Système de détection de position d'enfant disparu utilisant un terminal portable, et son procédé - Google Patents

Système de détection de position d'enfant disparu utilisant un terminal portable, et son procédé Download PDF

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Publication number
WO2017082605A1
WO2017082605A1 PCT/KR2016/012770 KR2016012770W WO2017082605A1 WO 2017082605 A1 WO2017082605 A1 WO 2017082605A1 KR 2016012770 W KR2016012770 W KR 2016012770W WO 2017082605 A1 WO2017082605 A1 WO 2017082605A1
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WO
WIPO (PCT)
Prior art keywords
child
portable terminal
circle
measured
semicircle
Prior art date
Application number
PCT/KR2016/012770
Other languages
English (en)
Korean (ko)
Inventor
강윤정
Original Assignee
강윤정
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 강윤정 filed Critical 강윤정
Publication of WO2017082605A1 publication Critical patent/WO2017082605A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/06—Systems for determining distance or velocity not using reflection or reradiation using radio waves using intensity measurements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons

Abstract

La présente invention concerne un système pour détecter la position d'un enfant disparu et un procédé correspondant, le procédé étant caractérisé en ce qu'il comprend les étapes suivantes consistant en : la réception répétée, par un terminal portable, d'un signal de balise provenant d'une balise, qui est disposée sur les vêtements d'un enfant; le calcul d'un cercle mesuré réellement, qui indique la position de l'enfant, sur la base du signal de balise reçu; le calcul d'un cercle virtuel, qui indique la position prédite de l'enfant; et le calcul du point d'intersection entre le cercle mesuré réellement et le cercle virtuel. La présente invention fournit des informations relatives à la position et la direction de déplacement de l'enfant disparu, même lorsque l'enfant est sorti de la plage de communication, de telle sorte que l'enfant disparu peut être trouvé facilement.
PCT/KR2016/012770 2015-11-11 2016-11-08 Système de détection de position d'enfant disparu utilisant un terminal portable, et son procédé WO2017082605A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150158418A KR20170055357A (ko) 2015-11-11 2015-11-11 휴대용 단말기를 이용한 미아 위치검출 시스템 및 그 방법
KR10-2015-0158418 2015-11-11

Publications (1)

Publication Number Publication Date
WO2017082605A1 true WO2017082605A1 (fr) 2017-05-18

Family

ID=58695741

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2016/012770 WO2017082605A1 (fr) 2015-11-11 2016-11-08 Système de détection de position d'enfant disparu utilisant un terminal portable, et son procédé

Country Status (2)

Country Link
KR (1) KR20170055357A (fr)
WO (1) WO2017082605A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111179543A (zh) * 2020-01-03 2020-05-19 北京智芯微电子科技有限公司 安全距离监测方法及安全距离监测系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190132883A (ko) * 2018-05-21 2019-11-29 삼성전자주식회사 객체 위치 추정 방법 및 이를 위한 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100945559B1 (ko) * 2008-10-30 2010-03-08 주식회사 나인티시스템 이동체의 위치 측정 방법
KR20100104410A (ko) * 2009-03-17 2010-09-29 중앙대학교 산학협력단 미아추적시스템 및 그의 방법
WO2012105750A2 (fr) * 2011-02-01 2012-08-09 한국과학기술원 Terminal mobile à retard de transfert intercellulaire réduit et système de réseau sans fil le comprenant
KR20130076221A (ko) * 2011-12-28 2013-07-08 (주)네오초이스 스마트폰의 블루투스를 이용한 위치추적장치의 자동보정기능
KR101556675B1 (ko) * 2014-09-30 2015-10-08 강남구 통신단말을 이용한 이동비콘의 위치산출방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100945559B1 (ko) * 2008-10-30 2010-03-08 주식회사 나인티시스템 이동체의 위치 측정 방법
KR20100104410A (ko) * 2009-03-17 2010-09-29 중앙대학교 산학협력단 미아추적시스템 및 그의 방법
WO2012105750A2 (fr) * 2011-02-01 2012-08-09 한국과학기술원 Terminal mobile à retard de transfert intercellulaire réduit et système de réseau sans fil le comprenant
KR20130076221A (ko) * 2011-12-28 2013-07-08 (주)네오초이스 스마트폰의 블루투스를 이용한 위치추적장치의 자동보정기능
KR101556675B1 (ko) * 2014-09-30 2015-10-08 강남구 통신단말을 이용한 이동비콘의 위치산출방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111179543A (zh) * 2020-01-03 2020-05-19 北京智芯微电子科技有限公司 安全距离监测方法及安全距离监测系统

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KR20170055357A (ko) 2017-05-19

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