JPS6351579B2 - - Google Patents

Info

Publication number
JPS6351579B2
JPS6351579B2 JP56056600A JP5660081A JPS6351579B2 JP S6351579 B2 JPS6351579 B2 JP S6351579B2 JP 56056600 A JP56056600 A JP 56056600A JP 5660081 A JP5660081 A JP 5660081A JP S6351579 B2 JPS6351579 B2 JP S6351579B2
Authority
JP
Japan
Prior art keywords
signal
call
unit
handset
time
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
JP56056600A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57170636A (en
Inventor
Koichiro Yamamichi
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP5660081A priority Critical patent/JPS57170636A/ja
Publication of JPS57170636A publication Critical patent/JPS57170636A/ja
Publication of JPS6351579B2 publication Critical patent/JPS6351579B2/ja
Granted 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
    • H04M15/88—Provision for limiting connection, or expenditure
    • H04M15/888—Provision for limiting connection, or expenditure severing connection after predetermined time or data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Mobile Radio Communication Systems (AREA)
JP5660081A 1981-04-14 1981-04-14 Communication time limitation system for radio communication Granted JPS57170636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5660081A JPS57170636A (en) 1981-04-14 1981-04-14 Communication time limitation system for radio communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5660081A JPS57170636A (en) 1981-04-14 1981-04-14 Communication time limitation system for radio communication

Publications (2)

Publication Number Publication Date
JPS57170636A JPS57170636A (en) 1982-10-20
JPS6351579B2 true JPS6351579B2 (enrdf_load_html_response) 1988-10-14

Family

ID=13031702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5660081A Granted JPS57170636A (en) 1981-04-14 1981-04-14 Communication time limitation system for radio communication

Country Status (1)

Country Link
JP (1) JPS57170636A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0614497A (ja) * 1992-06-26 1994-01-21 Sankyo Seiki Mfg Co Ltd 動圧軸受モータ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212041B2 (enrdf_load_html_response) * 1972-11-24 1977-04-04
JPS547524B2 (enrdf_load_html_response) * 1973-10-15 1979-04-07
JPS52126112A (en) * 1976-04-16 1977-10-22 Hitachi Denshi Ltd Interruption communication system of radio circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0614497A (ja) * 1992-06-26 1994-01-21 Sankyo Seiki Mfg Co Ltd 動圧軸受モータ

Also Published As

Publication number Publication date
JPS57170636A (en) 1982-10-20

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