JPS5726953A - Automatic answering telephone set having confirming function of specific caller - Google Patents
Automatic answering telephone set having confirming function of specific callerInfo
- Publication number
- JPS5726953A JPS5726953A JP10193880A JP10193880A JPS5726953A JP S5726953 A JPS5726953 A JP S5726953A JP 10193880 A JP10193880 A JP 10193880A JP 10193880 A JP10193880 A JP 10193880A JP S5726953 A JPS5726953 A JP S5726953A
- Authority
- JP
- Japan
- Prior art keywords
- recorder
- signal
- tone
- driven
- tape
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
Abstract
PURPOSE:To save useless part of an automatic answering telephone receiving tape, by controlling an external recorder by two control methods depending on the length of beep tone. CONSTITUTION:When an incoming call is given from the third party, a callout signal is detected at a ringing amplifier 1 to activate a relay Y-1. Thus, a contact y1-1 is closed and the callout signal is stopped and a motor M is driven to run a response tape T-1 and to transmit the response message on line. Succeedingly, the playback of signal tone is started and it is detected by a beep tone detecting circuit 5 and inputted to time constant circuits 6, 7, and the circuit 6 drives relays Y-2, Y-3 after one second. Simultaneously, a recorder is driven and when the signal tone is interrupted after 5 seconds, the recorder stops. The recorder is driven with the signal tone in 1 second after the transmission of the 2nd response message to record the message. When the tape T-1 turns around by once, the ringing amplifier is reset and the system stores to waiting state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10193880A JPS5726953A (en) | 1980-07-25 | 1980-07-25 | Automatic answering telephone set having confirming function of specific caller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10193880A JPS5726953A (en) | 1980-07-25 | 1980-07-25 | Automatic answering telephone set having confirming function of specific caller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5726953A true JPS5726953A (en) | 1982-02-13 |
JPS639709B2 JPS639709B2 (en) | 1988-03-01 |
Family
ID=14313842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10193880A Granted JPS5726953A (en) | 1980-07-25 | 1980-07-25 | Automatic answering telephone set having confirming function of specific caller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5726953A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4783797A (en) * | 1985-01-07 | 1988-11-08 | Hashimoto Corporation | Telephone answering device and method having incoming voice message reproduction loudspeaker |
-
1980
- 1980-07-25 JP JP10193880A patent/JPS5726953A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4783797A (en) * | 1985-01-07 | 1988-11-08 | Hashimoto Corporation | Telephone answering device and method having incoming voice message reproduction loudspeaker |
Also Published As
Publication number | Publication date |
---|---|
JPS639709B2 (en) | 1988-03-01 |
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