JPS58113808A - 受光位置検出装置 - Google Patents

受光位置検出装置

Info

Publication number
JPS58113808A
JPS58113808A JP21258981A JP21258981A JPS58113808A JP S58113808 A JPS58113808 A JP S58113808A JP 21258981 A JP21258981 A JP 21258981A JP 21258981 A JP21258981 A JP 21258981A JP S58113808 A JPS58113808 A JP S58113808A
Authority
JP
Japan
Prior art keywords
light
light receiving
amount
optical fiber
received
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
JP21258981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318122B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Mitamura
三田村　宏
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.)
KOMATSU ZOKI KK
Komatsu Ltd
Original Assignee
KOMATSU ZOKI KK
Komatsu 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 KOMATSU ZOKI KK, Komatsu Ltd filed Critical KOMATSU ZOKI KK
Priority to JP21258981A priority Critical patent/JPS58113808A/ja
Publication of JPS58113808A publication Critical patent/JPS58113808A/ja
Publication of JPH0318122B2 publication Critical patent/JPH0318122B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01D5/268—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 using optical fibres
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP21258981A 1981-12-28 1981-12-28 受光位置検出装置 Granted JPS58113808A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21258981A JPS58113808A (ja) 1981-12-28 1981-12-28 受光位置検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21258981A JPS58113808A (ja) 1981-12-28 1981-12-28 受光位置検出装置

Publications (2)

Publication Number Publication Date
JPS58113808A true JPS58113808A (ja) 1983-07-06
JPH0318122B2 JPH0318122B2 (enrdf_load_stackoverflow) 1991-03-11

Family

ID=16625199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21258981A Granted JPS58113808A (ja) 1981-12-28 1981-12-28 受光位置検出装置

Country Status (1)

Country Link
JP (1) JPS58113808A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0280910A (ja) * 1988-08-05 1990-03-22 Spectra Physics Inc 検出および表示装置
EP0480512A1 (en) * 1990-10-11 1992-04-15 Koninklijke Philips Electronics N.V. Position-sensitive radiation detection system and optical scanning device provided with such a system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0280910A (ja) * 1988-08-05 1990-03-22 Spectra Physics Inc 検出および表示装置
EP0480512A1 (en) * 1990-10-11 1992-04-15 Koninklijke Philips Electronics N.V. Position-sensitive radiation detection system and optical scanning device provided with such a system

Also Published As

Publication number Publication date
JPH0318122B2 (enrdf_load_stackoverflow) 1991-03-11

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