JPS6473947A - Telephone set - Google Patents

Telephone set

Info

Publication number
JPS6473947A
JPS6473947A JP22961387A JP22961387A JPS6473947A JP S6473947 A JPS6473947 A JP S6473947A JP 22961387 A JP22961387 A JP 22961387A JP 22961387 A JP22961387 A JP 22961387A JP S6473947 A JPS6473947 A JP S6473947A
Authority
JP
Japan
Prior art keywords
melody
circuit
dial
tone
telephone call
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
JP22961387A
Other languages
Japanese (ja)
Inventor
Michiyo Hasegawa
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
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 filed Critical NEC Corp
Priority to JP22961387A priority Critical patent/JPS6473947A/en
Publication of JPS6473947A publication Critical patent/JPS6473947A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To recognize to whom a telephone call incomes by a melody tone, by outputting a preset registration dial from a speaker depending on the dial of a caller according to a message, thereby using the corresponding melody as an incoming tone. CONSTITUTION:When an MF dial signal (c) corresponding to a message incomes to a circuit 11, it is inputted to a detection circuit I. When the detection circuit 1 discriminates it as the MF dial signal (c), a control data (d) in response to the MF dial signal (c) is outputted from the control circuit 3. Any of the melody ICs being components of the melody circuit 4 is started by the control data (d) and a melody stored in advance is outputted from the selected melody IC. The melody is given from a speaker 5 as an incoming tone. Thus, even when one telephone set is shared by plural parties, to whom the telephone call is given is recognized depending on the melody tone before the reply to the telephone call.
JP22961387A 1987-09-16 1987-09-16 Telephone set Pending JPS6473947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22961387A JPS6473947A (en) 1987-09-16 1987-09-16 Telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22961387A JPS6473947A (en) 1987-09-16 1987-09-16 Telephone set

Publications (1)

Publication Number Publication Date
JPS6473947A true JPS6473947A (en) 1989-03-20

Family

ID=16894924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22961387A Pending JPS6473947A (en) 1987-09-16 1987-09-16 Telephone set

Country Status (1)

Country Link
JP (1) JPS6473947A (en)

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