JPS52153305A - Writing system for number group - Google Patents

Writing system for number group

Info

Publication number
JPS52153305A
JPS52153305A JP6932676A JP6932676A JPS52153305A JP S52153305 A JPS52153305 A JP S52153305A JP 6932676 A JP6932676 A JP 6932676A JP 6932676 A JP6932676 A JP 6932676A JP S52153305 A JPS52153305 A JP S52153305A
Authority
JP
Japan
Prior art keywords
number group
writing system
utlizing
mtf
economical
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
JP6932676A
Other languages
Japanese (ja)
Inventor
Toshiaki Chikatsu
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 JP6932676A priority Critical patent/JPS52153305A/en
Publication of JPS52153305A publication Critical patent/JPS52153305A/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
    • H04Q3/48—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using markers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)

Abstract

PURPOSE:To realize an easy and economical writing control of the information for the number group by utlizing centralized test unit MTF to the local crossbar exchange.
JP6932676A 1976-06-15 1976-06-15 Writing system for number group Pending JPS52153305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6932676A JPS52153305A (en) 1976-06-15 1976-06-15 Writing system for number group

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6932676A JPS52153305A (en) 1976-06-15 1976-06-15 Writing system for number group

Publications (1)

Publication Number Publication Date
JPS52153305A true JPS52153305A (en) 1977-12-20

Family

ID=13399304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6932676A Pending JPS52153305A (en) 1976-06-15 1976-06-15 Writing system for number group

Country Status (1)

Country Link
JP (1) JPS52153305A (en)

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