TW459450B - A communication system using the feeders - Google Patents

A communication system using the feeders Download PDF

Info

Publication number
TW459450B
TW459450B TW089100236A TW89100236A TW459450B TW 459450 B TW459450 B TW 459450B TW 089100236 A TW089100236 A TW 089100236A TW 89100236 A TW89100236 A TW 89100236A TW 459450 B TW459450 B TW 459450B
Authority
TW
Taiwan
Prior art keywords
signal
base station
feeder
coupler
line
Prior art date
Application number
TW089100236A
Other languages
English (en)
Chinese (zh)
Inventor
Mitsuhiro Mabuchi
Shiyouichi Ieoka
Masami Takasabu
Original Assignee
Toyoda Automatic Loom Works
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 Toyoda Automatic Loom Works filed Critical Toyoda Automatic Loom Works
Application granted granted Critical
Publication of TW459450B publication Critical patent/TW459450B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/544—Setting up communications; Call and signalling arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
TW089100236A 1999-03-31 2000-01-07 A communication system using the feeders TW459450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11092803A JP3077692B1 (ja) 1999-03-31 1999-03-31 給電線を利用した通信システム

Publications (1)

Publication Number Publication Date
TW459450B true TW459450B (en) 2001-10-11

Family

ID=14064583

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089100236A TW459450B (en) 1999-03-31 2000-01-07 A communication system using the feeders

Country Status (3)

Country Link
JP (1) JP3077692B1 (ja)
KR (1) KR20000062205A (ja)
TW (1) TW459450B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114901570A (zh) * 2020-02-28 2022-08-12 欧姆龙株式会社 控制装置及搬送系统

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005164219A (ja) * 2003-11-14 2005-06-23 Mitsubishi Electric Corp 空気調和機器および信号伝送方法
ES2374257T3 (es) 2004-03-09 2012-02-15 Mitsubishi Denki Kabushiki Kaisha Equipo de climatización y método de transmisión de señales para el mismo.
KR100870805B1 (ko) * 2004-03-09 2008-11-27 미쓰비시덴키 가부시키가이샤 공기조화기기
JP4726952B2 (ja) * 2006-04-20 2011-07-20 三菱電機株式会社 電磁誘導型結合装置
JP2015233242A (ja) * 2014-06-10 2015-12-24 パナソニックＩｐマネジメント株式会社 容量性結合器
KR101533437B1 (ko) * 2015-03-24 2015-07-03 한국기연(주) 샤시 메리지 비상운전시스템

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224735A (ja) * 1985-07-25 1987-02-02 Matsushita Electric Works Ltd 移動集電用電路信号伝送方式
JPH027723A (ja) * 1988-06-27 1990-01-11 Toogo:Kk 移動体用情報伝送装置
JP3261427B2 (ja) * 1992-10-30 2002-03-04 株式会社ダイフク 給電線保持装置
JPH09326734A (ja) * 1996-06-05 1997-12-16 Secom Co Ltd 給電システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114901570A (zh) * 2020-02-28 2022-08-12 欧姆龙株式会社 控制装置及搬送系统
CN114901570B (zh) * 2020-02-28 2024-01-19 欧姆龙株式会社 控制装置及搬送系统

Also Published As

Publication number Publication date
JP2000286758A (ja) 2000-10-13
JP3077692B1 (ja) 2000-08-14
KR20000062205A (ko) 2000-10-25

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MM4A Annulment or lapse of patent due to non-payment of fees