JPH0557547B2 - - Google Patents

Info

Publication number
JPH0557547B2
JPH0557547B2 JP58042619A JP4261983A JPH0557547B2 JP H0557547 B2 JPH0557547 B2 JP H0557547B2 JP 58042619 A JP58042619 A JP 58042619A JP 4261983 A JP4261983 A JP 4261983A JP H0557547 B2 JPH0557547 B2 JP H0557547B2
Authority
JP
Japan
Prior art keywords
light beam
splitter
photodetector
optical axis
control
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
JP58042619A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59167928A (ja
Inventor
Toshihiro Tsumura
Shigeki Kamei
Hiroharu Waratani
Akira Takahashi
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
Kokusai Denki Electric Inc
Original Assignee
Hitachi Kiden Kogyo Ltd
Yagi Antenna 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 Hitachi Kiden Kogyo Ltd, Yagi Antenna Co Ltd filed Critical Hitachi Kiden Kogyo Ltd
Priority to JP58042619A priority Critical patent/JPS59167928A/ja
Publication of JPS59167928A publication Critical patent/JPS59167928A/ja
Publication of JPH0557547B2 publication Critical patent/JPH0557547B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP58042619A 1983-03-14 1983-03-14 移動体の制御用光ビ−ムの受光方法 Granted JPS59167928A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58042619A JPS59167928A (ja) 1983-03-14 1983-03-14 移動体の制御用光ビ−ムの受光方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58042619A JPS59167928A (ja) 1983-03-14 1983-03-14 移動体の制御用光ビ−ムの受光方法

Publications (2)

Publication Number Publication Date
JPS59167928A JPS59167928A (ja) 1984-09-21
JPH0557547B2 true JPH0557547B2 (OSRAM) 1993-08-24

Family

ID=12641032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58042619A Granted JPS59167928A (ja) 1983-03-14 1983-03-14 移動体の制御用光ビ−ムの受光方法

Country Status (1)

Country Link
JP (1) JPS59167928A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2568404B2 (ja) * 1987-03-20 1997-01-08 日立機電工業株式会社 光ビームを用いた無人車の誘導装置

Also Published As

Publication number Publication date
JPS59167928A (ja) 1984-09-21

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