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JPS5210007A - Delayed operation circuit for telephone call signal - Google Patents

Delayed operation circuit for telephone call signal

Info

Publication number
JPS5210007A
JPS5210007A JP8586675A JP8586675A JPS5210007A JP S5210007 A JPS5210007 A JP S5210007A JP 8586675 A JP8586675 A JP 8586675A JP 8586675 A JP8586675 A JP 8586675A JP S5210007 A JPS5210007 A JP S5210007A
Authority
JP
Japan
Prior art keywords
telephone call
call signal
operation circuit
delayed operation
delayed
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
JP8586675A
Other languages
Japanese (ja)
Other versions
JPS5422726B2 (en
Inventor
Toshio Kondo
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.)
TOKYO ROKUON KOGYO KK
Original Assignee
TOKYO ROKUON KOGYO KK
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 TOKYO ROKUON KOGYO KK filed Critical TOKYO ROKUON KOGYO KK
Priority to JP8586675A priority Critical patent/JPS5210007A/en
Publication of JPS5210007A publication Critical patent/JPS5210007A/en
Publication of JPS5422726B2 publication Critical patent/JPS5422726B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To enable to operate recording-reproducing device connected to a telephone by preset number of coll sign.
JP8586675A 1975-07-15 1975-07-15 Delayed operation circuit for telephone call signal Granted JPS5210007A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8586675A JPS5210007A (en) 1975-07-15 1975-07-15 Delayed operation circuit for telephone call signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8586675A JPS5210007A (en) 1975-07-15 1975-07-15 Delayed operation circuit for telephone call signal

Publications (2)

Publication Number Publication Date
JPS5210007A true JPS5210007A (en) 1977-01-26
JPS5422726B2 JPS5422726B2 (en) 1979-08-08

Family

ID=13870803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8586675A Granted JPS5210007A (en) 1975-07-15 1975-07-15 Delayed operation circuit for telephone call signal

Country Status (1)

Country Link
JP (1) JPS5210007A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07327075A (en) * 1995-05-24 1995-12-12 Itochu Nenryo Kk Telephone set with bulletin board function
JPH0818655A (en) * 1995-06-16 1996-01-19 Itochu Nenryo Kk Telephone system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07327075A (en) * 1995-05-24 1995-12-12 Itochu Nenryo Kk Telephone set with bulletin board function
JPH0818655A (en) * 1995-06-16 1996-01-19 Itochu Nenryo Kk Telephone system

Also Published As

Publication number Publication date
JPS5422726B2 (en) 1979-08-08

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