JPS6029677A - 誘導線監視装置 - Google Patents

誘導線監視装置

Info

Publication number
JPS6029677A
JPS6029677A JP58137486A JP13748683A JPS6029677A JP S6029677 A JPS6029677 A JP S6029677A JP 58137486 A JP58137486 A JP 58137486A JP 13748683 A JP13748683 A JP 13748683A JP S6029677 A JPS6029677 A JP S6029677A
Authority
JP
Japan
Prior art keywords
light emitting
induction line
power source
emitting element
capacitor
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
JP58137486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0376712B2 (enrdf_load_stackoverflow
Inventor
Tamio Hatano
波多野　民生
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.)
TOKYO DENSHI KOGYO KK
Tokyo Electronic Industry Co Ltd
Original Assignee
TOKYO DENSHI KOGYO KK
Tokyo Electronic Industry 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 TOKYO DENSHI KOGYO KK, Tokyo Electronic Industry Co Ltd filed Critical TOKYO DENSHI KOGYO KK
Priority to JP58137486A priority Critical patent/JPS6029677A/ja
Publication of JPS6029677A publication Critical patent/JPS6029677A/ja
Publication of JPH0376712B2 publication Critical patent/JPH0376712B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP58137486A 1983-07-29 1983-07-29 誘導線監視装置 Granted JPS6029677A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58137486A JPS6029677A (ja) 1983-07-29 1983-07-29 誘導線監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58137486A JPS6029677A (ja) 1983-07-29 1983-07-29 誘導線監視装置

Publications (2)

Publication Number Publication Date
JPS6029677A true JPS6029677A (ja) 1985-02-15
JPH0376712B2 JPH0376712B2 (enrdf_load_stackoverflow) 1991-12-06

Family

ID=15199761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58137486A Granted JPS6029677A (ja) 1983-07-29 1983-07-29 誘導線監視装置

Country Status (1)

Country Link
JP (1) JPS6029677A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63200625A (ja) * 1987-02-16 1988-08-18 Toyo Commun Equip Co Ltd ル−プ線路の監視方法
JP2003110893A (ja) * 2001-09-27 2003-04-11 Hitachi Kokusai Electric Inc 通信方法及び電源供給方法並びにそれを用いたテレビジョンカメラ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834643A (ja) * 1981-08-25 1983-03-01 Mitsubishi Electric Corp 通信線路監視方式

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834643A (ja) * 1981-08-25 1983-03-01 Mitsubishi Electric Corp 通信線路監視方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63200625A (ja) * 1987-02-16 1988-08-18 Toyo Commun Equip Co Ltd ル−プ線路の監視方法
JP2003110893A (ja) * 2001-09-27 2003-04-11 Hitachi Kokusai Electric Inc 通信方法及び電源供給方法並びにそれを用いたテレビジョンカメラ装置

Also Published As

Publication number Publication date
JPH0376712B2 (enrdf_load_stackoverflow) 1991-12-06

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