JPS57104827A - Condensing type infrared rays detector - Google Patents

Condensing type infrared rays detector

Info

Publication number
JPS57104827A
JPS57104827A JP55180633A JP18063380A JPS57104827A JP S57104827 A JPS57104827 A JP S57104827A JP 55180633 A JP55180633 A JP 55180633A JP 18063380 A JP18063380 A JP 18063380A JP S57104827 A JPS57104827 A JP S57104827A
Authority
JP
Japan
Prior art keywords
concave mirror
optical axis
infrared rays
parallel
light receiving
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.)
Granted
Application number
JP55180633A
Other languages
English (en)
Japanese (ja)
Other versions
JPS634652B2 (enrdf_load_html_response
Inventor
Katsuhiko Tomita
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.)
Horiba Ltd
Original Assignee
Horiba 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 Horiba Ltd filed Critical Horiba Ltd
Priority to JP55180633A priority Critical patent/JPS57104827A/ja
Publication of JPS57104827A publication Critical patent/JPS57104827A/ja
Publication of JPS634652B2 publication Critical patent/JPS634652B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G08B13/193—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 focusing means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP55180633A 1980-12-20 1980-12-20 Condensing type infrared rays detector Granted JPS57104827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55180633A JPS57104827A (en) 1980-12-20 1980-12-20 Condensing type infrared rays detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55180633A JPS57104827A (en) 1980-12-20 1980-12-20 Condensing type infrared rays detector

Publications (2)

Publication Number Publication Date
JPS57104827A true JPS57104827A (en) 1982-06-30
JPS634652B2 JPS634652B2 (enrdf_load_html_response) 1988-01-29

Family

ID=16086603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55180633A Granted JPS57104827A (en) 1980-12-20 1980-12-20 Condensing type infrared rays detector

Country Status (1)

Country Link
JP (1) JPS57104827A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002084239A3 (en) * 2001-04-10 2003-05-15 Spectraprobe Ltd Pyroelectric infrared detector with parabolic reflector
JP2008008678A (ja) * 2006-06-27 2008-01-17 Denso Corp 受光器及び当該受光器を備えたレーダ装置
JP2013225586A (ja) * 2012-04-20 2013-10-31 Outstanding Technology:Kk 反射集光型受光器
JP2014522485A (ja) * 2011-05-24 2014-09-04 エクセリタス テクノロジーズ シンガポール プライヴェート リミテッド 放射感知デバイス、回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621023A (en) * 1979-07-27 1981-02-27 Siemens Ag Pyroelectric detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621023A (en) * 1979-07-27 1981-02-27 Siemens Ag Pyroelectric detector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002084239A3 (en) * 2001-04-10 2003-05-15 Spectraprobe Ltd Pyroelectric infrared detector with parabolic reflector
JP2008008678A (ja) * 2006-06-27 2008-01-17 Denso Corp 受光器及び当該受光器を備えたレーダ装置
JP2014522485A (ja) * 2011-05-24 2014-09-04 エクセリタス テクノロジーズ シンガポール プライヴェート リミテッド 放射感知デバイス、回路
US9395248B2 (en) 2011-05-24 2016-07-19 Excelitas Technologies Singapore Pte. Ltd Radiation sensing device and control circuit
JP2013225586A (ja) * 2012-04-20 2013-10-31 Outstanding Technology:Kk 反射集光型受光器

Also Published As

Publication number Publication date
JPS634652B2 (enrdf_load_html_response) 1988-01-29

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