KR840000004A - 마이크로프로세서 제어 화재 감지기 - Google Patents

마이크로프로세서 제어 화재 감지기 Download PDF

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Publication number
KR840000004A
KR840000004A KR1019820002161A KR820002161A KR840000004A KR 840000004 A KR840000004 A KR 840000004A KR 1019820002161 A KR1019820002161 A KR 1019820002161A KR 820002161 A KR820002161 A KR 820002161A KR 840000004 A KR840000004 A KR 840000004A
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South Korea
Prior art keywords
detector
microprocessor
microns
signal
fire detector
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KR1019820002161A
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KR900005651B1 (ko
Inventor
티. 컨 마크 (외 1)
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알. 엠. 탤리
산타 바바라 리써치 센터
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Publication of KR900005651B1 publication Critical patent/KR900005651B1/ko
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)

Abstract

내용 없음

Description

마이크로프로세서 제어 화재 감지기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 양호한 실시예에 따른 화재 감지기 시스템의 계통도.

Claims (8)

  1. 전자기 에너지를 검출된 에너지의 진폭에 응답하는 검출기 신호를 발생시키기 위한 최소한 1개의 검출기 장치, 및 각각의 검출기 신호를 분석하고 특정한 검출기 신호내의 선정된 패턴에 응답하여 출력신호를 발생시키기 위한 마이크로프로세서 장치를 포함하는 것을 특징으로 하는 마이크로프로세서 제어 화재 감지기.
  2. 제1항에 있어서, 최소한1개의 검출기 장치가 제1 스펙트럼 띠 내의 파장을 갖는 에너지를 감지하기 위한 제1 검출기 장치를 포함하는 것을 특징으로 하는 마이크로프로세서 제어 화재 감지기.
  3. 제2항에 있어서, 제1 스펙트럼 띠가 0.7미크론 내지 2.0미크론이고 제2 스펙트럼 띠가 5미크론 내지 30미크론인 것을 특징으로 하는 마이크로프로세서 제어 화재 감지기.
  4. 제2항에 있어서, 각각의 검출기와 마이크로프로세서 장치 사이에 배치된 증폭기 장치를 포함하고, 마이크로프로세서 장치가 각각의 증폭기의 이득을 제어하기 위한 장치와 최소한 1개의 검사 자극제를 갖고 있는 각각의 검출기를 자극시키기 위한 장치를 포함하는 것을 특징으로 하는 마이크로프로세서 제어화재 감지기.
  5. 제4항에 있어서, 마이크로프로세서 내에 진단 검사 루틴을 실시하기 위한 진단 장치를 포하하는 것을 특징으로 하는 마이크로프로세서 제어 화재 감지기.
  6. 제1,2,3,4 또는 5항에 있어서, 마이크로프로세서 장치가 인텔신 2920호 처리기인 것을 특징으로 하는 마이크로 프로세서 제어화재 감지기.
  7. 제5항에 있어서, 검출기로 부터의 신호가 예정치 이상으로 있는 경우를 제외하고는 진단 장치가 자동적으로 주기적으로 진단 검사 루틴을 실행하는 것을 특징으로 하는 마이크로프로세서 화재제어 감지기.
  8. 제5항에 있어서, 최소한 1개의 검출기 장치가 마이크로프로세서 장치로부터 떨어져 배치되어 있는 것을 특징으로 하는 마이크로프로세서 제어화재 감지기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR8202161A 1981-05-21 1982-05-18 마이크로프로세서 제어 화재 감지기 Expired KR900005651B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/265,764 US4769775A (en) 1981-05-21 1981-05-21 Microprocessor-controlled fire sensor
US265764 1999-03-10

Publications (2)

Publication Number Publication Date
KR840000004A true KR840000004A (ko) 1984-01-30
KR900005651B1 KR900005651B1 (ko) 1990-08-01

Family

ID=23011803

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8202161A Expired KR900005651B1 (ko) 1981-05-21 1982-05-18 마이크로프로세서 제어 화재 감지기

Country Status (7)

Country Link
US (1) US4769775A (ko)
EP (1) EP0066363A1 (ko)
JP (1) JPS5814297A (ko)
KR (1) KR900005651B1 (ko)
AU (1) AU8387782A (ko)
IL (1) IL65480A (ko)
IN (1) IN157918B (ko)

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US4679156A (en) * 1981-05-21 1987-07-07 Santa Barbara Research Center Microprocessor-controlled fire sensor
US4665390A (en) * 1985-08-22 1987-05-12 Hughes Aircraft Company Fire sensor statistical discriminator
JPS61178621A (ja) * 1985-02-04 1986-08-11 Hochiki Corp 炎検出装置
GB2218189A (en) * 1987-05-30 1989-11-08 Graviner Ltd Impact detection
US4882573A (en) * 1988-03-25 1989-11-21 Pullman Canada Ltd. Apparatus and method for detecting the presence of a burner flame
US5064271A (en) * 1989-03-14 1991-11-12 Santa Barbara Research Center Fiber optic flame and overheat sensing system with self test
US5051590A (en) * 1989-12-06 1991-09-24 Santa Barbara Research Center Fiber optic flame detection and temperature measurement system having one or more in-line temperature dependent optical filters
US5051595A (en) * 1989-12-06 1991-09-24 Santa Barbara Research Center Fiber optic flame detection and temperature measurement system employing doped optical fiber
US5077550A (en) * 1990-09-19 1991-12-31 Allen-Bradley Company, Inc. Burner flame sensing system and method
JP3231886B2 (ja) * 1993-03-31 2001-11-26 能美防災株式会社 光電式火災感知器
US5473167A (en) * 1994-01-21 1995-12-05 Brk Brands, Inc. Sensitivity test system for photoelectric smoke detector
US6515283B1 (en) 1996-03-01 2003-02-04 Fire Sentry Corporation Fire detector with modulation index measurement
US6064064A (en) 1996-03-01 2000-05-16 Fire Sentry Corporation Fire detector
US6153881A (en) * 1996-07-31 2000-11-28 Fire Sentry Corporation Fire detector and housing
US6507023B1 (en) 1996-07-31 2003-01-14 Fire Sentry Corporation Fire detector with electronic frequency analysis
US6518574B1 (en) 1996-03-01 2003-02-11 Fire Sentry Corporation Fire detector with multiple sensors
US6078050A (en) * 1996-03-01 2000-06-20 Fire Sentry Corporation Fire detector with event recordation
US5920071A (en) * 1996-04-04 1999-07-06 Raytheon Company Mercury cadmium telluride devices for detecting and controlling open flames
US5861626A (en) * 1996-04-04 1999-01-19 Raytheon Ti System, Inc. Mercury cadmium telluride infrared filters and detectors and methods of fabrication
US6036770A (en) * 1996-04-04 2000-03-14 Raytheon Company Method of fabricating a laterally continuously graded mercury cadmium telluride layer
US6091127A (en) * 1997-04-02 2000-07-18 Raytheon Company Integrated infrared detection system
US5828068A (en) * 1996-04-04 1998-10-27 Raytheon Ti Systems, Inc. Uncooled mercury cadmium telluride infrared devices with integral optical elements
US5959299A (en) * 1996-04-04 1999-09-28 Raytheon Company Uncooled infrared sensors for the detection and identification of chemical products of combustion
US6057549A (en) * 1996-07-31 2000-05-02 Fire Sentry Corporation Fire detector with multi-level response
EP0853237B1 (en) * 1997-01-14 2000-06-21 Infrared Integrated Systems Ltd. Sensor using a detector array
RU2003133287A (ru) * 2001-05-11 2005-05-27 Детектор Электроникс Корпорэйшн (Us) Способ и устройство обнаружения пламени путем формирования изображения пламени
US7244946B2 (en) * 2004-05-07 2007-07-17 Walter Kidde Portable Equipment, Inc. Flame detector with UV sensor
US7638770B2 (en) * 2007-03-22 2009-12-29 Spectronix Ltd. Method for detecting a fire condition in a monitored region

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US3931521A (en) * 1973-06-29 1976-01-06 Hughes Aircraft Company Dual spectrum infrared fire detector
US3967255A (en) * 1974-06-28 1976-06-29 The Delphian Foundation Flame detection system
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JPS586995B2 (ja) * 1977-02-15 1983-02-07 国際技術開発株式会社 炎感知方式
JPS586996B2 (ja) * 1977-02-15 1983-02-07 国際技術開発株式会社 炎感知方式
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Also Published As

Publication number Publication date
EP0066363A1 (en) 1982-12-08
US4769775A (en) 1988-09-06
AU8387782A (en) 1982-11-25
IL65480A0 (en) 1982-07-30
KR900005651B1 (ko) 1990-08-01
IL65480A (en) 1988-09-30
JPS5814297A (ja) 1983-01-27
IN157918B (ko) 1986-07-19

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