JPH0218486B2 - - Google Patents

Info

Publication number
JPH0218486B2
JPH0218486B2 JP57175664A JP17566482A JPH0218486B2 JP H0218486 B2 JPH0218486 B2 JP H0218486B2 JP 57175664 A JP57175664 A JP 57175664A JP 17566482 A JP17566482 A JP 17566482A JP H0218486 B2 JPH0218486 B2 JP H0218486B2
Authority
JP
Japan
Prior art keywords
light beam
laser beam
tracking mirror
present
position detection
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
JP57175664A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5965204A (ja
Inventor
Yoshinobu Imamura
Shigeki Kamei
Ichiro Fukuwatari
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.)
Hitachi Kiden Kogyo Ltd
Original Assignee
Hitachi Kiden Kogyo 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 Hitachi Kiden Kogyo Ltd filed Critical Hitachi Kiden Kogyo Ltd
Priority to JP57175664A priority Critical patent/JPS5965204A/ja
Publication of JPS5965204A publication Critical patent/JPS5965204A/ja
Publication of JPH0218486B2 publication Critical patent/JPH0218486B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
JP57175664A 1982-10-05 1982-10-05 光ビームを利用した地上移動体の位置検知及び移行制御装置 Granted JPS5965204A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57175664A JPS5965204A (ja) 1982-10-05 1982-10-05 光ビームを利用した地上移動体の位置検知及び移行制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57175664A JPS5965204A (ja) 1982-10-05 1982-10-05 光ビームを利用した地上移動体の位置検知及び移行制御装置

Publications (2)

Publication Number Publication Date
JPS5965204A JPS5965204A (ja) 1984-04-13
JPH0218486B2 true JPH0218486B2 (en]) 1990-04-25

Family

ID=16000060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57175664A Granted JPS5965204A (ja) 1982-10-05 1982-10-05 光ビームを利用した地上移動体の位置検知及び移行制御装置

Country Status (1)

Country Link
JP (1) JPS5965204A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01163810U (en]) * 1988-05-06 1989-11-15
JP2649861B2 (ja) * 1990-06-05 1997-09-03 株式会社フジタ 自動墨出し装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931667A (en]) * 1972-07-20 1974-03-22
JPS577668A (en) * 1980-06-16 1982-01-14 Nippon Telegr & Teleph Corp <Ntt> Switching connection device for telephone set and telephone-circuit utilizing equipment to telephone circuit

Also Published As

Publication number Publication date
JPS5965204A (ja) 1984-04-13

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