JPS6244453B2 - - Google Patents

Info

Publication number
JPS6244453B2
JPS6244453B2 JP53075780A JP7578078A JPS6244453B2 JP S6244453 B2 JPS6244453 B2 JP S6244453B2 JP 53075780 A JP53075780 A JP 53075780A JP 7578078 A JP7578078 A JP 7578078A JP S6244453 B2 JPS6244453 B2 JP S6244453B2
Authority
JP
Japan
Prior art keywords
circuit
tape
signal
paytone
response
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
JP53075780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS551794A (en
Inventor
Tadashi Tamura
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.)
Sanyo Denki Co Ltd
Original Assignee
Sanyo Denki 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 Sanyo Denki Co Ltd filed Critical Sanyo Denki Co Ltd
Priority to JP7578078A priority Critical patent/JPS551794A/ja
Publication of JPS551794A publication Critical patent/JPS551794A/ja
Publication of JPS6244453B2 publication Critical patent/JPS6244453B2/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)
JP7578078A 1978-06-20 1978-06-20 Automatic response unit for automatic answering telephone Granted JPS551794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7578078A JPS551794A (en) 1978-06-20 1978-06-20 Automatic response unit for automatic answering telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7578078A JPS551794A (en) 1978-06-20 1978-06-20 Automatic response unit for automatic answering telephone

Publications (2)

Publication Number Publication Date
JPS551794A JPS551794A (en) 1980-01-08
JPS6244453B2 true JPS6244453B2 (enrdf_load_stackoverflow) 1987-09-21

Family

ID=13586064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7578078A Granted JPS551794A (en) 1978-06-20 1978-06-20 Automatic response unit for automatic answering telephone

Country Status (1)

Country Link
JP (1) JPS551794A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317055A (ja) * 1988-06-17 1989-12-21 Nippon Telegr & Teleph Corp <Ntt> 留守番電話機

Also Published As

Publication number Publication date
JPS551794A (en) 1980-01-08

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