JPH0535977B2 - - Google Patents

Info

Publication number
JPH0535977B2
JPH0535977B2 JP62274383A JP27438387A JPH0535977B2 JP H0535977 B2 JPH0535977 B2 JP H0535977B2 JP 62274383 A JP62274383 A JP 62274383A JP 27438387 A JP27438387 A JP 27438387A JP H0535977 B2 JPH0535977 B2 JP H0535977B2
Authority
JP
Japan
Prior art keywords
light
light receiving
receiving elements
detector
infrared
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP62274383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01116419A (ja
Inventor
Yukitoshi Tamura
Keiji Takamatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP62274383A priority Critical patent/JPH01116419A/ja
Priority to KR1019880013762A priority patent/KR910005245B1/ko
Priority to US07/263,622 priority patent/US4882491A/en
Publication of JPH01116419A publication Critical patent/JPH01116419A/ja
Publication of JPH0535977B2 publication Critical patent/JPH0535977B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors
    • G01J5/35—Electrical features thereof
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)
JP62274383A 1987-10-29 1987-10-29 赤外線検知器 Granted JPH01116419A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP62274383A JPH01116419A (ja) 1987-10-29 1987-10-29 赤外線検知器
KR1019880013762A KR910005245B1 (ko) 1987-10-29 1988-10-21 적외선 검지기
US07/263,622 US4882491A (en) 1987-10-29 1988-10-27 Infrared detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62274383A JPH01116419A (ja) 1987-10-29 1987-10-29 赤外線検知器

Publications (2)

Publication Number Publication Date
JPH01116419A JPH01116419A (ja) 1989-05-09
JPH0535977B2 true JPH0535977B2 (en]) 1993-05-27

Family

ID=17540900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62274383A Granted JPH01116419A (ja) 1987-10-29 1987-10-29 赤外線検知器

Country Status (3)

Country Link
US (1) US4882491A (en])
JP (1) JPH01116419A (en])
KR (1) KR910005245B1 (en])

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625695B2 (ja) * 1988-09-07 1994-04-06 綜合警備保障株式会社 赤外線検出素子
JP2818184B2 (ja) * 1989-02-23 1998-10-30 松下電工株式会社 赤外線受動型方向判定センサ
US5239296A (en) * 1991-10-23 1993-08-24 Black Box Technologies Method and apparatus for receiving optical signals used to determine vehicle velocity
JP2857278B2 (ja) * 1992-04-07 1999-02-17 松下精工株式会社 人体検知装置
FR2817439B1 (fr) * 2000-11-30 2003-01-24 Commissariat Energie Atomique Dispositif de detection de rayonnement infra-rouge
JP4042707B2 (ja) * 2004-02-13 2008-02-06 株式会社デンソー 赤外線検出器
JP4668058B2 (ja) * 2005-12-21 2011-04-13 三菱電機株式会社 検知装置及び照明制御装置
CN102004544B (zh) * 2009-08-28 2016-04-13 英华达(上海)电子有限公司 用户界面控制方法和使用该方法的电子装置
JP2011058861A (ja) * 2009-09-08 2011-03-24 Panasonic Corp 焦電型赤外線検出器
US8354643B2 (en) * 2009-10-29 2013-01-15 Suren Systems, Ltd. Infrared motion sensor
US9939323B2 (en) * 2012-12-28 2018-04-10 Illinois Tool Works Inc. IR sensor with increased surface area
JP6477058B2 (ja) * 2015-03-11 2019-03-06 三菱マテリアル株式会社 赤外線センサ
JP6933159B2 (ja) * 2018-02-20 2021-09-08 トヨタ車体株式会社 空調装置
JP7114306B2 (ja) * 2018-04-12 2022-08-08 ホーチキ株式会社 炎検出装置
EP3796281B1 (en) 2019-09-17 2024-08-28 Carrier Corporation Passive infrared detector with a blind channel
EP3933790B1 (en) * 2020-06-29 2023-07-05 Haltian Oy Apparatus for counting objects

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453432A (en) * 1966-06-23 1969-07-01 Barnes Eng Co Pyroelectric radiation detector providing compensation for environmental temperature changes
GB2046431B (en) * 1979-04-12 1983-06-15 Philips Electronic Associated Pyroelectric detector protection circuit
US4437003A (en) * 1981-07-29 1984-03-13 Eltec Instruments, Inc. Differential pyroelectric sensor with static discharge
US4745284A (en) * 1985-05-27 1988-05-17 Murata Manufacturing Co., Ltd. Infrared ray detector
JPH0192627A (ja) * 1987-10-03 1989-04-11 Nippon Ceramic Kk 赤外線検出器

Also Published As

Publication number Publication date
US4882491A (en) 1989-11-21
KR890007203A (ko) 1989-11-29
KR910005245B1 (ko) 1991-07-24
JPH01116419A (ja) 1989-05-09

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