JPH0417363B2 - - Google Patents

Info

Publication number
JPH0417363B2
JPH0417363B2 JP9601683A JP9601683A JPH0417363B2 JP H0417363 B2 JPH0417363 B2 JP H0417363B2 JP 9601683 A JP9601683 A JP 9601683A JP 9601683 A JP9601683 A JP 9601683A JP H0417363 B2 JPH0417363 B2 JP H0417363B2
Authority
JP
Japan
Prior art keywords
light
control circuit
output
voltage control
voltage
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
Application number
JP9601683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59221609A (ja
Inventor
Juji Takada
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9601683A priority Critical patent/JPS59221609A/ja
Publication of JPS59221609A publication Critical patent/JPS59221609A/ja
Publication of JPH0417363B2 publication Critical patent/JPH0417363B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Optical Distance (AREA)
JP9601683A 1983-05-31 1983-05-31 距離測定装置 Granted JPS59221609A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9601683A JPS59221609A (ja) 1983-05-31 1983-05-31 距離測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9601683A JPS59221609A (ja) 1983-05-31 1983-05-31 距離測定装置

Publications (2)

Publication Number Publication Date
JPS59221609A JPS59221609A (ja) 1984-12-13
JPH0417363B2 true JPH0417363B2 (en]) 1992-03-25

Family

ID=14153438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9601683A Granted JPS59221609A (ja) 1983-05-31 1983-05-31 距離測定装置

Country Status (1)

Country Link
JP (1) JPS59221609A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281523A (ja) * 1985-10-04 1987-04-15 Mitsubishi Electric Corp 距離測定装置
JPS6281524A (ja) * 1985-10-04 1987-04-15 Mitsubishi Electric Corp 距離測定装置

Also Published As

Publication number Publication date
JPS59221609A (ja) 1984-12-13

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