KR890001007A - 이동체 검지장치 - Google Patents

이동체 검지장치 Download PDF

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Publication number
KR890001007A
KR890001007A KR1019880007478A KR880007478A KR890001007A KR 890001007 A KR890001007 A KR 890001007A KR 1019880007478 A KR1019880007478 A KR 1019880007478A KR 880007478 A KR880007478 A KR 880007478A KR 890001007 A KR890001007 A KR 890001007A
Authority
KR
South Korea
Prior art keywords
signal
circuit
detection
pyroelectric
pulse
Prior art date
Application number
KR1019880007478A
Other languages
English (en)
Other versions
KR910004439B1 (ko
Inventor
마사이 이께다
야스히로 야마다
마히도 쓰지
아끼마사 다마노
야스나리 미조구찌
Original Assignee
이우에 사또시
산요덴끼 가부시끼가이샤
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
Priority claimed from JP23157087A external-priority patent/JPH0831193B2/ja
Priority claimed from JP1987143448U external-priority patent/JPS6448690U/ja
Application filed by 이우에 사또시, 산요덴끼 가부시끼가이샤 filed Critical 이우에 사또시
Publication of KR890001007A publication Critical patent/KR890001007A/ko
Application granted granted Critical
Publication of KR910004439B1 publication Critical patent/KR910004439B1/ko

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/06—Mechanical actuation by tampering with fastening
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
    • G08B13/191—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems using pyroelectric sensor means
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S250/00—Radiant energy
    • Y10S250/01—Passive intrusion detectors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

내용 없음

Description

이동체 검지장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 전기적 결선을 표시한 회로도.
제4도는 제3도의 전기적 결선을 표시한 회로도.
제5도는 제3도의 검지시야를 표시한 모식도.

Claims (3)

  1. 각각이 한쌍의 전극을 갖이는 3개의 초전검출체를 간격을 두고, 일열로 배설하고, 이들 3개의 초전검출체와 이웃이 되는 초전검출체를 서로 반대극성으로 구성하고, 전기한 3개의 초전검출체의 이웃이 되는 2개를 접속하여서 그 접속점으로부터의 출력에 의한 제1호 신호와 다른 1개의 출력에 의한 제2신호를 출력하는 적외선 센서와 전기한 적외선 센서로부터 출력되는 제1신호 및 제2신호에 의하여서 적외선 폭사물체를 검지하는 이동체검지장치.
  2. 제1항에 있어서, 전기한 제1호 신호 및 제2신호에 대응한 제1 및 제2펄스 신호를 발생하는 제1 및 제2펄스 발생회로와 전기한 제1펄스 신호를 소정시간 지연시키는 지연회로와 전기한 지연회로로부터 부여되는 전기한 제1펄스 신호의 지연신호와 전기한 제2펄스 신호에 의하여서 검지신호를 출력하는 재트리거나 가능한 금지회로와 전기한 검지회로로부터 부여되는 금지신호에 앞서서 전기한 제1펄스 신호가 입력된 경우에만 검지신호를 출력하는 것에 의하여 적외선 폭사물체의 소정의 일방향에의 이동을 검지하는 검지신호 발생회로를 갖이는 한쪽방향 검지회로를 구비하여서 되는 이동체검지장치.
  3. 제1항에 있어서, 전기한 적외선 센서는 전기한 3개의 초전검출체중의 중앙에 위치하는 초전검출체의 검출방향 전방에 이격하에서 배설된 차광부를 구비하여서 되는 이동체검지장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880007478A 1987-06-19 1988-06-20 이동체 검지장치 KR910004439B1 (ko)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP???62-153766? 1987-06-19
JP87-153766 1987-06-19
JP15376687 1987-06-19
JP87-231570 1987-09-16
JP23157087A JPH0831193B2 (ja) 1987-09-16 1987-09-16 進入検知装置
JP???62-231570? 1987-09-16
JP87-143448 1987-09-18
JP???62-143448? 1987-09-18
JP1987143448U JPS6448690U (ko) 1987-09-18 1987-09-18

Publications (2)

Publication Number Publication Date
KR890001007A true KR890001007A (ko) 1989-03-17
KR910004439B1 KR910004439B1 (ko) 1991-06-27

Family

ID=27318640

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880007478A KR910004439B1 (ko) 1987-06-19 1988-06-20 이동체 검지장치

Country Status (4)

Country Link
US (1) US4943800A (ko)
EP (1) EP0296766B1 (ko)
KR (1) KR910004439B1 (ko)
DE (1) DE3852431T2 (ko)

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US4906976A (en) * 1988-03-18 1990-03-06 Aritech Corporation Infrared detector
US5291020A (en) * 1992-01-07 1994-03-01 Intelectron Products Company Method and apparatus for detecting direction and speed using PIR sensor
US5586048A (en) * 1992-06-16 1996-12-17 Vigilight Inc. Intelligent wall switch
US5486810A (en) * 1993-02-04 1996-01-23 Schwarz; Frank Infrared detector for detecting motion and fire and an alarm system including the same
US6114698A (en) * 1997-01-31 2000-09-05 The United States Of America As Represented By The Secretary Of Commerce Domain engineered ferroelectric optical radiation detector
US6630671B2 (en) 1997-01-31 2003-10-07 The United States Of America As Represented By The Secretary Of Commerce Domain engineered ferroelectric optical radiation detector having multiple domain regions for acoustic dampening
US5998780A (en) * 1997-04-11 1999-12-07 California Institute Of Technology Integrated semiconductor motion sensor
JP3289677B2 (ja) * 1998-05-25 2002-06-10 株式会社村田製作所 赤外線センサ
US6707486B1 (en) * 1999-12-15 2004-03-16 Advanced Technology Video, Inc. Directional motion estimator
JP3451238B2 (ja) * 2000-05-09 2003-09-29 マツダマイクロニクス株式会社 防犯用サーモパイル放射遠赤外線検出装置
US8138478B2 (en) * 2005-03-21 2012-03-20 Visonic Ltd. Passive infra-red detectors
GB2453484B (en) * 2006-07-27 2009-12-02 Visonic Ltd Passive infrared detectors
US20090020703A1 (en) * 2007-07-17 2009-01-22 Honeywell International, Inc Optical filter for improved white light immunity in an intrusion detector
US8188639B2 (en) 2008-06-27 2012-05-29 Panasonic Corporation Piezoelectric element and method for manufacturing the same
US9035253B2 (en) * 2008-06-27 2015-05-19 Panasonic Intellectual Property Managment Co., Ltd. Infrared sensor element
DE102011076420A1 (de) * 2011-05-24 2012-11-29 Excelitas Technologies Gmbh & Co. Kg Strahlungserfassungsvorrichtung, Schaltung
GB2509884B (en) 2011-11-16 2018-10-17 Tyco Fire & Security Gmbh Motion detection systems and methodologies
US9939323B2 (en) * 2012-12-28 2018-04-10 Illinois Tool Works Inc. IR sensor with increased surface area
CN103984040A (zh) * 2014-05-20 2014-08-13 刘达 基于红外线传感器阵列算法的生物识别方法
US9500585B2 (en) 2014-10-16 2016-11-22 Spectro Scientific, Inc. Photometer and method for compensating for ambient temperature changes in a photometer
DE102017106307A1 (de) * 2017-03-23 2018-09-27 Eq-3 Holding Gmbh Vorrichtung und Verfahren zur Richtungserkennung in Durchgängen
CN111862507B (zh) * 2020-07-30 2022-02-08 天津爱仕凯睿科技发展有限公司 热释电pir快速识别人体运动方向的方法

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US3453432A (en) * 1966-06-23 1969-07-01 Barnes Eng Co Pyroelectric radiation detector providing compensation for environmental temperature changes
US3524180A (en) * 1967-01-27 1970-08-11 Santa Barbara Res Center Passive intrusion detecting system
US4614938A (en) * 1984-05-21 1986-09-30 Pittway Corporation Dual channel pyroelectric intrusion detector
JPS6130180A (ja) * 1984-07-20 1986-02-12 Canon Inc 撮像装置
GB2174224B (en) * 1985-04-15 1988-07-13 Philips Electronic Associated Infra-red intruder detection system
US4745284A (en) * 1985-05-27 1988-05-17 Murata Manufacturing Co., Ltd. Infrared ray detector
US4800278A (en) * 1985-06-06 1989-01-24 Nippon Ceramic Co., Ltd. Pyroelectric infrared sensor
DE3683843D1 (de) * 1986-02-12 1992-03-19 Murata Manufacturing Co Infraroter strahldetektor.
US4799243A (en) * 1987-09-01 1989-01-17 Otis Elevator Company Directional people counting arrangement
US4800368A (en) * 1987-09-01 1989-01-24 Otis Elevator Company Pyroelectric detector arrangement
US4906976A (en) * 1988-03-18 1990-03-06 Aritech Corporation Infrared detector

Also Published As

Publication number Publication date
EP0296766A3 (en) 1989-12-13
KR910004439B1 (ko) 1991-06-27
EP0296766A2 (en) 1988-12-28
DE3852431T2 (de) 1995-06-29
DE3852431D1 (de) 1995-01-26
US4943800A (en) 1990-07-24
EP0296766B1 (en) 1994-12-14

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