KR840005244A - 보안 경보 시스템 - Google Patents

보안 경보 시스템 Download PDF

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Publication number
KR840005244A
KR840005244A KR1019830002900A KR830002900A KR840005244A KR 840005244 A KR840005244 A KR 840005244A KR 1019830002900 A KR1019830002900 A KR 1019830002900A KR 830002900 A KR830002900 A KR 830002900A KR 840005244 A KR840005244 A KR 840005244A
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KR
South Korea
Prior art keywords
transmitter
receiver
repeater
emergency
alarm system
Prior art date
Application number
KR1019830002900A
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English (en)
Other versions
KR870001211B1 (ko
Inventor
고자부로 다니 (외 1)
Original Assignee
이이다 아끼라
니뽄 게이비 호쇼 가부시끼 가이샤
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Publication of KR840005244A publication Critical patent/KR840005244A/ko
Application granted granted Critical
Publication of KR870001211B1 publication Critical patent/KR870001211B1/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits
    • G08B29/046—Monitoring of the detection circuits prevention of tampering with detection circuits
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B1/00—Systems for signalling characterised solely by the form of transmission of the signal
    • G08B1/08—Systems for signalling characterised solely by the form of transmission of the signal using electric transmission ; transformation of alarm signals to electrical signals from a different medium, e.g. transmission of an electric alarm signal upon detection of an audible alarm signal
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements

Abstract

내용 없음

Description

보안 경보 시스템
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예에 의한 보안 경보 시스템의 기본 구조에 관한 블럭선도.
제2도는 제1도의 시스템에 사용된 송수신기의 구조도.
제3도는 제1도의 시스템에서 사용된 중계기와 보안제어기의 구조도.
제4도는 제1도의 보안 경보 시스템동작의 ˝감시개시˝ 모드의 플로우챠트.
제5도는 제1도의 보안 경보 시스템 동작의 비상상태 검출 플로우챠트.
* 도면의 주요부분에 대한 부호의 설명
1 : 센서 2 : 송수신기
3, 4 : 안테나 5 : 중계기
6 : 보안 제어기 7 : 중앙 스텐이션
8 : 전송 라인

Claims (5)

  1. 비상 상태를 검출하기 위한 다수의 센서, 센서에 접속되며 배터리 전원을 가진 보호영역에 대한 전송기-수신기, 전송기-수신기에 관련된 라디오리 통한 중제기, 중계기에 접속된 보안제어기를 구비하고선절된 보호영역의 비상사태를 감시하기 위한 보안경보 시스템으로서, 소정의 전압이 통상제어 상태되는전송기-수신기의 소정의 회로에 인가되고, 펄스 주기보다 더 긴 주기를 가진 소정의 전압이 중계기를 통해 보안 제어기로부터 전송된 보호모드 신호를 전송하기전에 감시신호에 응답하여 전송기-수신기의 수신에 인가되며, 펄스 전압보다 더 긴 주기를 갖는 소정의 전압이 비상사태시 센서로 부터 전송된 비상사태 센서신호에 흥답하여 또는 중계기를 통해 보안제어기로부터 전송된 보호모드신호에 응답하여 전송기-수신기의전송부에 인가되는 방식으로 제어되는 보호영역에 대한 전송기 수신기의 전원, 전송기-수신기로부터 전송된 비상사태와 정상데이타를 저장하는 중제기, 중계기에 저장된 이를 데이타를 읽고 비상사태 데이타인지 정상데이타인지를 변벌하며, 변벌한 비상사태 데이타와 보호모드신호를 표시하는 보안제어기를 구비하는 것을 특징으로 하는 보안경보 시스템.
  2. 제1항에 의한 보안경보 시스템으로서, 신호전송이 전송기-수신기와 중계기 사이에서 교체적으로 수행되는 것으 특징으로 하는 보안경보 시스템.
  3. 제1항에 의한 보안경보 시스탬으로서, 신호전송이 전송기- 수신기와 중계기 사이에서 전자기파로 수행되는 것을 특지응로 하는 보안경보 시스템.
  4. 제1항에 의한 보안경보 시스탬으로서, 신호전송이 전기-수신기와 중계기 사이에서 초음파로 수행되는 것을 특징으로 하는 보안경보 시스템.
  5. 제1항에 의한 보안경보 시스탬으로서, 신호전송이 전송기-수신기와 중계기 사이에서 적외선으로 수행되는 것을 특징으로 하는 보안경보 시스템.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830002900A 1982-06-29 1983-06-27 보안 경보 시스템 KR870001211B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP57110746A JPS592198A (ja) 1982-06-29 1982-06-29 警備システム
JP110746 1982-06-29
JP57-110746 1982-06-29

Publications (2)

Publication Number Publication Date
KR840005244A true KR840005244A (ko) 1984-11-05
KR870001211B1 KR870001211B1 (ko) 1987-06-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830002900A KR870001211B1 (ko) 1982-06-29 1983-06-27 보안 경보 시스템

Country Status (4)

Country Link
US (1) US4559526A (ko)
JP (1) JPS592198A (ko)
KR (1) KR870001211B1 (ko)
CA (1) CA1205138A (ko)

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JPS592198A (ja) 1984-01-07
CA1205138A (en) 1986-05-27
KR870001211B1 (ko) 1987-06-20
JPH0239839B2 (ko) 1990-09-07
US4559526A (en) 1985-12-17

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