JPS61231410A - 投光式測距装置 - Google Patents

投光式測距装置

Info

Publication number
JPS61231410A
JPS61231410A JP7371185A JP7371185A JPS61231410A JP S61231410 A JPS61231410 A JP S61231410A JP 7371185 A JP7371185 A JP 7371185A JP 7371185 A JP7371185 A JP 7371185A JP S61231410 A JPS61231410 A JP S61231410A
Authority
JP
Japan
Prior art keywords
signal
reference voltage
light
light receiving
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.)
Granted
Application number
JP7371185A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0583843B2 (enrdf_load_stackoverflow
Inventor
Shinji Nagaoka
伸治 長岡
Koji Sato
幸治 佐藤
Yuji Nakajima
裕司 中嶋
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.)
Seiko Koki KK
Original Assignee
Seiko Koki 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 Seiko Koki KK filed Critical Seiko Koki 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 true JPS61231410A (ja) 1986-10-15
JPH0583843B2 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174014U (enrdf_load_stackoverflow) * 1986-12-15 1988-11-11

Citations (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

Patent Citations (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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174014U (enrdf_load_stackoverflow) * 1986-12-15 1988-11-11

Also Published As

Publication number Publication date
JPH0583843B2 (enrdf_load_stackoverflow) 1993-11-29

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