JPS6120184B2 - - Google Patents

Info

Publication number
JPS6120184B2
JPS6120184B2 JP59053610A JP5361084A JPS6120184B2 JP S6120184 B2 JPS6120184 B2 JP S6120184B2 JP 59053610 A JP59053610 A JP 59053610A JP 5361084 A JP5361084 A JP 5361084A JP S6120184 B2 JPS6120184 B2 JP S6120184B2
Authority
JP
Japan
Prior art keywords
circuit
current
charged
backflow prevention
public telephone
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.)
Expired
Application number
JP59053610A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59188269A (ja
Inventor
Hiroyuki Takahashi
Takao Saito
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.)
Anritsu Corp
Original Assignee
Anritsu 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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP5361084A priority Critical patent/JPS59188269A/ja
Publication of JPS59188269A publication Critical patent/JPS59188269A/ja
Publication of JPS6120184B2 publication Critical patent/JPS6120184B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
JP5361084A 1984-03-22 1984-03-22 公衆電話機の制御回路用電源回路 Granted JPS59188269A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5361084A JPS59188269A (ja) 1984-03-22 1984-03-22 公衆電話機の制御回路用電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5361084A JPS59188269A (ja) 1984-03-22 1984-03-22 公衆電話機の制御回路用電源回路

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11701876A Division JPS5342504A (en) 1976-09-29 1976-09-29 Power circuit for telephone set or the like

Publications (2)

Publication Number Publication Date
JPS59188269A JPS59188269A (ja) 1984-10-25
JPS6120184B2 true JPS6120184B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-05-21

Family

ID=12947666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5361084A Granted JPS59188269A (ja) 1984-03-22 1984-03-22 公衆電話機の制御回路用電源回路

Country Status (1)

Country Link
JP (1) JPS59188269A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11494943B2 (en) 2019-11-06 2022-11-08 Fujifilm Business Innovation Corp. Image processing apparatus, image forming apparatus, simplified color chart, and non-transitory computer readable medium storing image processing program

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0264261U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-11-04 1990-05-15
JP2538227Y2 (ja) * 1992-08-11 1997-06-11 ナカ電子株式会社 電話着信報知用電源供給回路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314274Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-20 1978-04-15
JPS4974361A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-11-22 1974-07-18
JPS5548351B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-07-26 1980-12-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11494943B2 (en) 2019-11-06 2022-11-08 Fujifilm Business Innovation Corp. Image processing apparatus, image forming apparatus, simplified color chart, and non-transitory computer readable medium storing image processing program

Also Published As

Publication number Publication date
JPS59188269A (ja) 1984-10-25

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