JPS5368007A - B board k-charging system - Google Patents

B board k-charging system

Info

Publication number
JPS5368007A
JPS5368007A JP14297476A JP14297476A JPS5368007A JP S5368007 A JPS5368007 A JP S5368007A JP 14297476 A JP14297476 A JP 14297476A JP 14297476 A JP14297476 A JP 14297476A JP S5368007 A JPS5368007 A JP S5368007A
Authority
JP
Japan
Prior art keywords
board
charging system
charging
eliminating
eliminate
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
JP14297476A
Other languages
Japanese (ja)
Inventor
Kikuo Oshima
Toshimichi Tsukatani
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14297476A priority Critical patent/JPS5368007A/en
Publication of JPS5368007A publication Critical patent/JPS5368007A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
    • H04M15/12—Discriminative metering, charging or billing
    • H04M15/18—Discriminative metering, charging or billing according to duration of the call, or the communication
    • H04M15/20—Operator's time recording or indicating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)

Abstract

PURPOSE:To eliminate the circuit peculiar to the K-charging by utilizing CPU as well as to eliminating the action sound of the call meter by performing a figure display.
JP14297476A 1976-11-30 1976-11-30 B board k-charging system Pending JPS5368007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14297476A JPS5368007A (en) 1976-11-30 1976-11-30 B board k-charging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14297476A JPS5368007A (en) 1976-11-30 1976-11-30 B board k-charging system

Publications (1)

Publication Number Publication Date
JPS5368007A true JPS5368007A (en) 1978-06-17

Family

ID=15327975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14297476A Pending JPS5368007A (en) 1976-11-30 1976-11-30 B board k-charging system

Country Status (1)

Country Link
JP (1) JPS5368007A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066561A (en) * 1983-09-22 1985-04-16 Matsushita Electric Ind Co Ltd Voice switch circuit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138914A (en) * 1974-09-30 1976-03-31 Hitachi Ltd CHUKEIDAIIRAIHATSUSHINTSUWA NO DOSUTOSAN HOSHIKI
JPS51113514A (en) * 1975-03-31 1976-10-06 Hitachi Ltd Automatic charge calculation system for telephone calls through switch board
JPS51142975A (en) * 1975-06-04 1976-12-08 Hitachi Ltd Production method of semiconductor devices
JPS51142973A (en) * 1975-06-04 1976-12-08 Hitachi Ltd Production method of flat multi figure display unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138914A (en) * 1974-09-30 1976-03-31 Hitachi Ltd CHUKEIDAIIRAIHATSUSHINTSUWA NO DOSUTOSAN HOSHIKI
JPS51113514A (en) * 1975-03-31 1976-10-06 Hitachi Ltd Automatic charge calculation system for telephone calls through switch board
JPS51142975A (en) * 1975-06-04 1976-12-08 Hitachi Ltd Production method of semiconductor devices
JPS51142973A (en) * 1975-06-04 1976-12-08 Hitachi Ltd Production method of flat multi figure display unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066561A (en) * 1983-09-22 1985-04-16 Matsushita Electric Ind Co Ltd Voice switch circuit
JPH037310B2 (en) * 1983-09-22 1991-02-01 Matsushita Electric Ind Co Ltd

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