JPH0160802B2 - - Google Patents

Info

Publication number
JPH0160802B2
JPH0160802B2 JP57219556A JP21955682A JPH0160802B2 JP H0160802 B2 JPH0160802 B2 JP H0160802B2 JP 57219556 A JP57219556 A JP 57219556A JP 21955682 A JP21955682 A JP 21955682A JP H0160802 B2 JPH0160802 B2 JP H0160802B2
Authority
JP
Japan
Prior art keywords
distance
signal
ultrasonic
distance measuring
circuit
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
JP57219556A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59108974A (ja
Inventor
Hiroshi Iwata
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.)
West Electric Co Ltd
Original Assignee
West Electric Co 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 West Electric Co Ltd filed Critical West Electric Co Ltd
Priority to JP57219556A priority Critical patent/JPS59108974A/ja
Publication of JPS59108974A publication Critical patent/JPS59108974A/ja
Publication of JPH0160802B2 publication Critical patent/JPH0160802B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/86—Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automatic Focus Adjustment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Focusing (AREA)
JP57219556A 1982-12-14 1982-12-14 測距装置 Granted JPS59108974A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57219556A JPS59108974A (ja) 1982-12-14 1982-12-14 測距装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57219556A JPS59108974A (ja) 1982-12-14 1982-12-14 測距装置

Publications (2)

Publication Number Publication Date
JPS59108974A JPS59108974A (ja) 1984-06-23
JPH0160802B2 true JPH0160802B2 (en]) 1989-12-26

Family

ID=16737353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57219556A Granted JPS59108974A (ja) 1982-12-14 1982-12-14 測距装置

Country Status (1)

Country Link
JP (1) JPS59108974A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7678258B2 (ja) * 2018-03-16 2025-05-16 学校法人自治医科大学 光学装置

Also Published As

Publication number Publication date
JPS59108974A (ja) 1984-06-23

Similar Documents

Publication Publication Date Title
US20060126054A1 (en) Three-dimensional measurement device and three-dimensional measurement method
JPH0332265B2 (en])
JPH03215839A (ja) オートフォーカスカメラのリモートコントロール装置
JPH0346507A (ja) 距離測定装置
JP2000097629A (ja) 光式センサ
JPH0160802B2 (en])
JPH02230227A (ja) カメラの自動焦点装置
JP2749085B2 (ja) 多点測距カメラ
US6734412B2 (en) Position detection device
JPH0628398B2 (ja) 山のぼり方式オ−トフオ−カス装置
JP2638607B2 (ja) 測距装置
JPH0449088B2 (en])
JP3001289B2 (ja) 自動合焦カメラ
JPH04359214A (ja) カメラの測距装置
JPS61246725A (ja) カメラの測距装置
JP3165197B2 (ja) パノラマ撮影可能なオートフォーカスカメラ
JP3035370B2 (ja) 測距装置
JPH01206212A (ja) 距離測定装置
JPS61112917A (ja) 能動型距離測定装置
JPS60151507A (ja) 距離測定装置
JP3817097B2 (ja) 測距装置
JPH04326313A (ja) 距離測定装置
JP3009513B2 (ja) カメラのための測距装置
JPH0534584A (ja) カメラ用距離検出装置
JPS60259907A (ja) ブレ検出機能付距離検出装置