JPS56128050A - Electric power supply system - Google Patents

Electric power supply system

Info

Publication number
JPS56128050A
JPS56128050A JP3203580A JP3203580A JPS56128050A JP S56128050 A JPS56128050 A JP S56128050A JP 3203580 A JP3203580 A JP 3203580A JP 3203580 A JP3203580 A JP 3203580A JP S56128050 A JPS56128050 A JP S56128050A
Authority
JP
Japan
Prior art keywords
polling
electric power
station
power supply
circuit
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
JP3203580A
Other languages
English (en)
Inventor
Atsutake Sanagi
Nobuo Tani
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3203580A priority Critical patent/JPS56128050A/ja
Publication of JPS56128050A publication Critical patent/JPS56128050A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)
JP3203580A 1980-03-13 1980-03-13 Electric power supply system Pending JPS56128050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3203580A JPS56128050A (en) 1980-03-13 1980-03-13 Electric power supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3203580A JPS56128050A (en) 1980-03-13 1980-03-13 Electric power supply system

Publications (1)

Publication Number Publication Date
JPS56128050A true JPS56128050A (en) 1981-10-07

Family

ID=12347609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3203580A Pending JPS56128050A (en) 1980-03-13 1980-03-13 Electric power supply system

Country Status (1)

Country Link
JP (1) JPS56128050A (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58173997A (ja) * 1982-04-06 1983-10-12 Komatsu Ltd 多重伝送装置
JPS59126397A (ja) * 1983-01-06 1984-07-20 Matsushita Electric Ind Co Ltd 遠隔制御装置
JPS61270951A (ja) * 1985-05-25 1986-12-01 Matsushita Electric Works Ltd 時分割多重伝送システム
JPS625397U (ja) * 1985-06-25 1987-01-13
JPS63262995A (ja) * 1987-04-21 1988-10-31 Hitachi Ltd 集約配線システムの電力制御方式
JPH03206749A (ja) * 1990-01-08 1991-09-10 C Ee T V Kiban Gijutsu Kenkyusho:Kk 時分割多重通信方式における電力節減方法
JPH04188922A (ja) * 1990-11-21 1992-07-07 Sharp Corp 光結合装置およびこれを利用した情報機器
JPH04188923A (ja) * 1990-11-21 1992-07-07 Sharp Corp 受光素子及びこれを利用した情報機器
JPH04188924A (ja) * 1990-11-21 1992-07-07 Sharp Corp 光結合装置及びこれを利用した情報機器
JPH0591121A (ja) * 1991-09-25 1993-04-09 C Ee T V Kiban Gijutsu Kenkyusho:Kk ポーリングシステム用端末装置

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58173997A (ja) * 1982-04-06 1983-10-12 Komatsu Ltd 多重伝送装置
JPS59126397A (ja) * 1983-01-06 1984-07-20 Matsushita Electric Ind Co Ltd 遠隔制御装置
JPS61270951A (ja) * 1985-05-25 1986-12-01 Matsushita Electric Works Ltd 時分割多重伝送システム
JPH0728288B2 (ja) * 1985-05-25 1995-03-29 松下電工株式会社 時分割多重伝送システム
JPS625397U (ja) * 1985-06-25 1987-01-13
JPH0342558Y2 (ja) * 1985-06-25 1991-09-05
JPH054879B2 (ja) * 1987-04-21 1993-01-21 Hitachi Ltd
JPS63262995A (ja) * 1987-04-21 1988-10-31 Hitachi Ltd 集約配線システムの電力制御方式
JPH03206749A (ja) * 1990-01-08 1991-09-10 C Ee T V Kiban Gijutsu Kenkyusho:Kk 時分割多重通信方式における電力節減方法
JPH0752884B2 (ja) * 1990-01-08 1995-06-05 株式会社シーエーティブイ基盤技術研究所 時分割多重通信方式における電力節減方法
JPH04188924A (ja) * 1990-11-21 1992-07-07 Sharp Corp 光結合装置及びこれを利用した情報機器
JPH04188923A (ja) * 1990-11-21 1992-07-07 Sharp Corp 受光素子及びこれを利用した情報機器
JPH04188922A (ja) * 1990-11-21 1992-07-07 Sharp Corp 光結合装置およびこれを利用した情報機器
JPH0591121A (ja) * 1991-09-25 1993-04-09 C Ee T V Kiban Gijutsu Kenkyusho:Kk ポーリングシステム用端末装置

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