JPS5524225A - Information detecting system by optical transmitter - Google Patents

Information detecting system by optical transmitter

Info

Publication number
JPS5524225A
JPS5524225A JP9598078A JP9598078A JPS5524225A JP S5524225 A JPS5524225 A JP S5524225A JP 9598078 A JP9598078 A JP 9598078A JP 9598078 A JP9598078 A JP 9598078A JP S5524225 A JPS5524225 A JP S5524225A
Authority
JP
Japan
Prior art keywords
optical transmitter
optical
detection
information
light
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
JP9598078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217178B2 (enrdf_load_stackoverflow
Inventor
Masamitsu Tokuda
Mikio Kokayu
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.)
Furukawa Electric Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Furukawa Electric Co Ltd
Nippon Telegraph and Telephone Corp
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 Furukawa Electric Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Furukawa Electric Co Ltd
Priority to JP9598078A priority Critical patent/JPS5524225A/ja
Publication of JPS5524225A publication Critical patent/JPS5524225A/ja
Publication of JPS6217178B2 publication Critical patent/JPS6217178B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
  • Radiation Pyrometers (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP9598078A 1978-08-07 1978-08-07 Information detecting system by optical transmitter Granted JPS5524225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9598078A JPS5524225A (en) 1978-08-07 1978-08-07 Information detecting system by optical transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9598078A JPS5524225A (en) 1978-08-07 1978-08-07 Information detecting system by optical transmitter

Publications (2)

Publication Number Publication Date
JPS5524225A true JPS5524225A (en) 1980-02-21
JPS6217178B2 JPS6217178B2 (enrdf_load_stackoverflow) 1987-04-16

Family

ID=14152299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9598078A Granted JPS5524225A (en) 1978-08-07 1978-08-07 Information detecting system by optical transmitter

Country Status (1)

Country Link
JP (1) JPS5524225A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546476U (enrdf_load_stackoverflow) * 1978-09-22 1980-03-26
JPS60102860U (ja) * 1983-12-19 1985-07-13 株式会社東芝 陰極線管の電極組立装置
JP2007281779A (ja) * 2006-04-05 2007-10-25 Sumitomo Electric Ind Ltd 光線路の障害検出方法及び制御方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546476U (enrdf_load_stackoverflow) * 1978-09-22 1980-03-26
JPS60102860U (ja) * 1983-12-19 1985-07-13 株式会社東芝 陰極線管の電極組立装置
JP2007281779A (ja) * 2006-04-05 2007-10-25 Sumitomo Electric Ind Ltd 光線路の障害検出方法及び制御方法

Also Published As

Publication number Publication date
JPS6217178B2 (enrdf_load_stackoverflow) 1987-04-16

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