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JPS6430876A - Transmission device for train information using optical fiber - Google Patents

Transmission device for train information using optical fiber

Info

Publication number
JPS6430876A
JPS6430876A JP18743287A JP18743287A JPS6430876A JP S6430876 A JPS6430876 A JP S6430876A JP 18743287 A JP18743287 A JP 18743287A JP 18743287 A JP18743287 A JP 18743287A JP S6430876 A JPS6430876 A JP S6430876A
Authority
JP
Japan
Prior art keywords
light
emitting
signal
ground position
receiving
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.)
Pending
Application number
JP18743287A
Other languages
English (en)
Inventor
Akima Sakano
Masamoto Mizuno
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP18743287A priority Critical patent/JPS6430876A/ja
Publication of JPS6430876A publication Critical patent/JPS6430876A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP18743287A 1987-07-27 1987-07-27 Transmission device for train information using optical fiber Pending JPS6430876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18743287A JPS6430876A (en) 1987-07-27 1987-07-27 Transmission device for train information using optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18743287A JPS6430876A (en) 1987-07-27 1987-07-27 Transmission device for train information using optical fiber

Publications (1)

Publication Number Publication Date
JPS6430876A true JPS6430876A (en) 1989-02-01

Family

ID=16205956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18743287A Pending JPS6430876A (en) 1987-07-27 1987-07-27 Transmission device for train information using optical fiber

Country Status (1)

Country Link
JP (1) JPS6430876A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0245264A (ja) * 1988-08-04 1990-02-15 Hitachi Ltd 走行路内状況監視装置
WO2013166890A1 (zh) * 2012-05-09 2013-11-14 深圳市坐标系交通技术有限公司 采集列车运行信息的系统、光发射装置和光接收处理装置
CZ308603B6 (cs) * 2013-05-09 2020-12-30 Západočeská Univerzita V Plzni Komunikační zařízení pro indikaci kolejových vozidel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0245264A (ja) * 1988-08-04 1990-02-15 Hitachi Ltd 走行路内状況監視装置
WO2013166890A1 (zh) * 2012-05-09 2013-11-14 深圳市坐标系交通技术有限公司 采集列车运行信息的系统、光发射装置和光接收处理装置
CZ308603B6 (cs) * 2013-05-09 2020-12-30 Západočeská Univerzita V Plzni Komunikační zařízení pro indikaci kolejových vozidel

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