JPS53105921A - Absence transfer releasing system for automatic exchange - Google Patents

Absence transfer releasing system for automatic exchange

Info

Publication number
JPS53105921A
JPS53105921A JP2020177A JP2020177A JPS53105921A JP S53105921 A JPS53105921 A JP S53105921A JP 2020177 A JP2020177 A JP 2020177A JP 2020177 A JP2020177 A JP 2020177A JP S53105921 A JPS53105921 A JP S53105921A
Authority
JP
Japan
Prior art keywords
absence transfer
automatic exchange
releasing system
transfer releasing
absence
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.)
Granted
Application number
JP2020177A
Other languages
Japanese (ja)
Other versions
JPS5820498B2 (en
Inventor
Seiichi Inoue
Shiyuuji Oka
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 JP52020201A priority Critical patent/JPS5820498B2/en
Publication of JPS53105921A publication Critical patent/JPS53105921A/en
Publication of JPS5820498B2 publication Critical patent/JPS5820498B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber

Abstract

PURPOSE:To enable the absence transfer addressed subscriber to release freely the absence transfer register through the absence transfer releasing device, and thus to increase the service.
JP52020201A 1977-02-28 1977-02-28 Call forwarding cancellation method in automatic exchange Expired JPS5820498B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52020201A JPS5820498B2 (en) 1977-02-28 1977-02-28 Call forwarding cancellation method in automatic exchange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52020201A JPS5820498B2 (en) 1977-02-28 1977-02-28 Call forwarding cancellation method in automatic exchange

Publications (2)

Publication Number Publication Date
JPS53105921A true JPS53105921A (en) 1978-09-14
JPS5820498B2 JPS5820498B2 (en) 1983-04-23

Family

ID=12020542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52020201A Expired JPS5820498B2 (en) 1977-02-28 1977-02-28 Call forwarding cancellation method in automatic exchange

Country Status (1)

Country Link
JP (1) JPS5820498B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724152A (en) * 1980-07-18 1982-02-08 Nec Corp Remote write-in system for memory during incoming service
JPH01200862A (en) * 1988-02-05 1989-08-14 Sanyo Electric Co Ltd System for transferring absence

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074395A (en) * 1983-09-30 1985-04-26 東芝ライテック株式会社 Device for firing cold-cathode discharge lamp

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS119524A (en) *
GB1033074A (en) * 1964-01-08 1966-06-15 Julius Meimberg Process and apparatus for spinning staple fibres

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS119524A (en) *
GB1033074A (en) * 1964-01-08 1966-06-15 Julius Meimberg Process and apparatus for spinning staple fibres

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724152A (en) * 1980-07-18 1982-02-08 Nec Corp Remote write-in system for memory during incoming service
JPS6144432B2 (en) * 1980-07-18 1986-10-02 Nippon Electric Co
JPH01200862A (en) * 1988-02-05 1989-08-14 Sanyo Electric Co Ltd System for transferring absence

Also Published As

Publication number Publication date
JPS5820498B2 (en) 1983-04-23

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