JPH0583843B2 - - Google Patents

Info

Publication number
JPH0583843B2
JPH0583843B2 JP60073711A JP7371185A JPH0583843B2 JP H0583843 B2 JPH0583843 B2 JP H0583843B2 JP 60073711 A JP60073711 A JP 60073711A JP 7371185 A JP7371185 A JP 7371185A JP H0583843 B2 JPH0583843 B2 JP H0583843B2
Authority
JP
Japan
Prior art keywords
signal
light
light receiving
reference voltage
subject
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
JP60073711A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61231410A (ja
Inventor
Shinji Nagaoka
Koji Sato
Juji Nakajima
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP7371185A priority Critical patent/JPS61231410A/ja
Publication of JPS61231410A publication Critical patent/JPS61231410A/ja
Publication of JPH0583843B2 publication Critical patent/JPH0583843B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Optical Distance (AREA)
  • Automatic Focus Adjustment (AREA)
JP7371185A 1985-04-08 1985-04-08 投光式測距装置 Granted JPS61231410A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7371185A JPS61231410A (ja) 1985-04-08 1985-04-08 投光式測距装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7371185A JPS61231410A (ja) 1985-04-08 1985-04-08 投光式測距装置

Publications (2)

Publication Number Publication Date
JPS61231410A JPS61231410A (ja) 1986-10-15
JPH0583843B2 true JPH0583843B2 (enrdf_load_stackoverflow) 1993-11-29

Family

ID=13526072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7371185A Granted JPS61231410A (ja) 1985-04-08 1985-04-08 投光式測距装置

Country Status (1)

Country Link
JP (1) JPS61231410A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0626805Y2 (ja) * 1986-12-15 1994-07-20 株式会社精工舎 測距装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5987314A (ja) * 1982-11-10 1984-05-19 Canon Inc 距離検出装置

Also Published As

Publication number Publication date
JPS61231410A (ja) 1986-10-15

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