JPS4854973A - - Google Patents

Info

Publication number
JPS4854973A
JPS4854973A JP47110178A JP11017872A JPS4854973A JP S4854973 A JPS4854973 A JP S4854973A JP 47110178 A JP47110178 A JP 47110178A JP 11017872 A JP11017872 A JP 11017872A JP S4854973 A JPS4854973 A JP S4854973A
Authority
JP
Japan
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
JP47110178A
Other languages
Japanese (ja)
Other versions
JPS5746031B2 (tr
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 DE19712154820 external-priority patent/DE2154820C3/de
Application filed filed Critical
Publication of JPS4854973A publication Critical patent/JPS4854973A/ja
Publication of JPS5746031B2 publication Critical patent/JPS5746031B2/ja
Expired 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/341—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells controlling the movement of a following part
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Measuring Magnetic Variables (AREA)
JP47110178A 1971-11-04 1972-11-02 Expired JPS5746031B2 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712154820 DE2154820C3 (de) 1971-11-04 Optoelektrische Meßeinrichtung

Publications (2)

Publication Number Publication Date
JPS4854973A true JPS4854973A (tr) 1973-08-02
JPS5746031B2 JPS5746031B2 (tr) 1982-09-30

Family

ID=5824190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47110178A Expired JPS5746031B2 (tr) 1971-11-04 1972-11-02

Country Status (10)

Country Link
JP (1) JPS5746031B2 (tr)
BE (1) BE790938A (tr)
CA (1) CA977547A (tr)
ES (1) ES408246A1 (tr)
FR (1) FR2160003A5 (tr)
GB (1) GB1401699A (tr)
IT (1) IT973354B (tr)
LU (1) LU66406A1 (tr)
NL (1) NL169365C (tr)
TR (1) TR17946A (tr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003525441A (ja) * 2000-03-02 2003-08-26 エヌディーシー・インフラレッド・エンジニアリング・リミテッド 電磁検出装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE411955B (sv) * 1978-06-02 1980-02-11 Asea Ab Fiberoptiskt metdon med hogst tva fibrer
JPS5820343U (ja) * 1981-08-03 1983-02-08 株式会社デンソー 電子式燃料噴射制御装置
JPS61108636U (tr) * 1984-12-22 1986-07-10
GB8610654D0 (en) * 1986-05-01 1986-08-20 Bicc Plc Movement detection
JPS62133941U (tr) * 1986-12-03 1987-08-24
GB2200507B (en) * 1987-01-28 1992-02-12 Famous Instr Ltd Optical detector for an auto-focus camera
GB2347210B (en) * 1999-02-26 2003-08-06 Infrared Eng Infrared gauge
CN113465658B (zh) * 2021-05-24 2023-03-31 湖南大学 基于磁导率的非接触式测温及物料成分检测装置与方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215843A (en) * 1961-06-02 1965-11-02 Special Instr Lab Inc Photosensitive light source intensity control system
US3600072A (en) * 1962-04-17 1971-08-17 Bofors Ab Projector for analytical viewing of moving pictures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215843A (en) * 1961-06-02 1965-11-02 Special Instr Lab Inc Photosensitive light source intensity control system
US3600072A (en) * 1962-04-17 1971-08-17 Bofors Ab Projector for analytical viewing of moving pictures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003525441A (ja) * 2000-03-02 2003-08-26 エヌディーシー・インフラレッド・エンジニアリング・リミテッド 電磁検出装置

Also Published As

Publication number Publication date
CA977547A (en) 1975-11-11
DE2154820A1 (de) 1973-05-17
NL169365C (nl) 1982-07-01
TR17946A (tr) 1976-11-01
BE790938A (fr) 1973-05-03
NL169365B (nl) 1982-02-01
LU66406A1 (tr) 1974-05-17
GB1401699A (en) 1975-07-30
FR2160003A5 (tr) 1973-06-22
NL7214419A (tr) 1973-05-08
DE2154820B2 (de) 1977-06-23
JPS5746031B2 (tr) 1982-09-30
IT973354B (it) 1974-06-10
ES408246A1 (es) 1976-02-16

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