JPS52104009A - Caller s number receiving system - Google Patents

Caller s number receiving system

Info

Publication number
JPS52104009A
JPS52104009A JP2002476A JP2002476A JPS52104009A JP S52104009 A JPS52104009 A JP S52104009A JP 2002476 A JP2002476 A JP 2002476A JP 2002476 A JP2002476 A JP 2002476A JP S52104009 A JPS52104009 A JP S52104009A
Authority
JP
Japan
Prior art keywords
caller
receiving system
number receiving
number signal
economize
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
JP2002476A
Other languages
Japanese (ja)
Inventor
Akira Kobayashi
Osamu Kawachi
Koushin Saitou
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 JP2002476A priority Critical patent/JPS52104009A/en
Publication of JPS52104009A publication Critical patent/JPS52104009A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To economize a common control device, by means of receiving a caller's number signal with caller's number detection device, and called party's number signal, with input register.
JP2002476A 1976-02-27 1976-02-27 Caller s number receiving system Pending JPS52104009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002476A JPS52104009A (en) 1976-02-27 1976-02-27 Caller s number receiving system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002476A JPS52104009A (en) 1976-02-27 1976-02-27 Caller s number receiving system

Publications (1)

Publication Number Publication Date
JPS52104009A true JPS52104009A (en) 1977-09-01

Family

ID=12015505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002476A Pending JPS52104009A (en) 1976-02-27 1976-02-27 Caller s number receiving system

Country Status (1)

Country Link
JP (1) JPS52104009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154914A (en) * 1978-05-26 1979-12-06 Nec Corp Callersigma number display system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154914A (en) * 1978-05-26 1979-12-06 Nec Corp Callersigma number display system

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