KR102241723B9 - 웨어러블 감전 인식 장치 - Google Patents

웨어러블 감전 인식 장치

Info

Publication number
KR102241723B9
KR102241723B9 KR1020200145727A KR20200145727A KR102241723B9 KR 102241723 B9 KR102241723 B9 KR 102241723B9 KR 1020200145727 A KR1020200145727 A KR 1020200145727A KR 20200145727 A KR20200145727 A KR 20200145727A KR 102241723 B9 KR102241723 B9 KR 102241723B9
Authority
KR
South Korea
Prior art keywords
recognition device
electric shock
wearable electric
shock recognition
wearable
Prior art date
Application number
KR1020200145727A
Other languages
English (en)
Other versions
KR102241723B1 (ko
Inventor
송수준
유대성
이정민
김지현
Original Assignee
(주)에스엔
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 (주)에스엔 filed Critical (주)에스엔
Priority to KR1020200145727A priority Critical patent/KR102241723B1/ko
Priority to US17/056,158 priority patent/US11631311B2/en
Priority to PCT/KR2020/015357 priority patent/WO2022097770A1/ko
Application granted granted Critical
Publication of KR102241723B1 publication Critical patent/KR102241723B1/ko
Publication of KR102241723B9 publication Critical patent/KR102241723B9/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • 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
    • 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
    • G08B21/18—Status alarms
    • G08B21/185—Electrical failure alarms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2617—Measuring dielectric properties, e.g. constants
    • G01R27/2623—Measuring-systems or electronic circuits
    • G01R27/2629—Bridge circuits
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • 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
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Tourism & Hospitality (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
KR1020200145727A 2020-11-04 2020-11-04 웨어러블 감전 인식 장치 KR102241723B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020200145727A KR102241723B1 (ko) 2020-11-04 2020-11-04 웨어러블 감전 인식 장치
US17/056,158 US11631311B2 (en) 2020-11-04 2020-11-05 Wearable electric shock recognition device
PCT/KR2020/015357 WO2022097770A1 (ko) 2020-11-04 2020-11-05 웨어러블 감전 인식 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200145727A KR102241723B1 (ko) 2020-11-04 2020-11-04 웨어러블 감전 인식 장치

Publications (2)

Publication Number Publication Date
KR102241723B1 KR102241723B1 (ko) 2021-04-19
KR102241723B9 true KR102241723B9 (ko) 2022-04-15

Family

ID=75718666

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200145727A KR102241723B1 (ko) 2020-11-04 2020-11-04 웨어러블 감전 인식 장치

Country Status (3)

Country Link
US (1) US11631311B2 (ko)
KR (1) KR102241723B1 (ko)
WO (1) WO2022097770A1 (ko)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7064558B1 (en) * 2004-12-16 2006-06-20 Honeywell International Inc. Millivolt output circuit for use with programmable sensor compensation integrated circuits
KR100697947B1 (ko) * 2006-02-02 2007-03-20 야베스텍 주식회사 지중 저압전력선로의 활선상태 누전점 탐사방법
US20080231294A1 (en) * 2007-03-19 2008-09-25 Ndsu Research Foundation Structural health monitoring circuit
KR101336860B1 (ko) * 2013-04-08 2013-12-04 권종택 전력선의 고장점 위치 검출장치
KR101538663B1 (ko) * 2015-01-30 2015-07-23 (주)에스엔 감전을 경보하는 웨어러블 디바이스 및 이와 연동된 수배전반이 포함된 감전 경보 수배전반 시스템
KR101592830B1 (ko) * 2015-08-03 2016-02-05 정용호 안전관리용 실시간 경보시스템 및 그 구동방법
KR20180102465A (ko) * 2017-03-07 2018-09-17 한국전자통신연구원 웨어러블 전류 센서

Also Published As

Publication number Publication date
US11631311B2 (en) 2023-04-18
KR102241723B1 (ko) 2021-04-19
WO2022097770A1 (ko) 2022-05-12
US20220309895A1 (en) 2022-09-29

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]