JPS57208756A - Automatic answering telephone set - Google Patents
Automatic answering telephone setInfo
- Publication number
- JPS57208756A JPS57208756A JP9501681A JP9501681A JPS57208756A JP S57208756 A JPS57208756 A JP S57208756A JP 9501681 A JP9501681 A JP 9501681A JP 9501681 A JP9501681 A JP 9501681A JP S57208756 A JPS57208756 A JP S57208756A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- recording
- response message
- tape
- during
- 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 prevent malfunction, by comparing any signal inputted from a microphone with a preset value during the recording of a response message, regarding the signal as a remote signal when they are equal, reqinding a response message tape to the beginning point and stopping the tape, and instructing re-recording to the operator. CONSTITUTION:When any signal from a microphone 1 is converted into a digital signal at a wave shape circuit 4 during the recording of a response message and stored in a data temporary storage memory 6-2 of a central processing device 6, the signal is compared with a data on a preset memory 6-3, and it is discriminated that the signal is a remote control signal when they are equal. Then, the tape is automatically rewound to the beginning point. Thus, the possessor during recording can recognize a failure and he can record the response message again. Since the remote control signal recorded on the tape due to the failure can be erased, the mulfunctions can be prevented in future.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9501681A JPS57208756A (en) | 1981-06-18 | 1981-06-18 | Automatic answering telephone set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9501681A JPS57208756A (en) | 1981-06-18 | 1981-06-18 | Automatic answering telephone set |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57208756A true JPS57208756A (en) | 1982-12-21 |
JPS6253104B2 JPS6253104B2 (en) | 1987-11-09 |
Family
ID=14126200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9501681A Granted JPS57208756A (en) | 1981-06-18 | 1981-06-18 | Automatic answering telephone set |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57208756A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS544503A (en) * | 1977-06-14 | 1979-01-13 | Kokusai Electric Co Ltd | Automatic answering telephone set capable of altering externally answering sound record |
JPS5467706A (en) * | 1977-11-10 | 1979-05-31 | Victor Co Of Japan Ltd | Answering content stand-in system in remote control type automatic answering telephone set |
-
1981
- 1981-06-18 JP JP9501681A patent/JPS57208756A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS544503A (en) * | 1977-06-14 | 1979-01-13 | Kokusai Electric Co Ltd | Automatic answering telephone set capable of altering externally answering sound record |
JPS5467706A (en) * | 1977-11-10 | 1979-05-31 | Victor Co Of Japan Ltd | Answering content stand-in system in remote control type automatic answering telephone set |
Also Published As
Publication number | Publication date |
---|---|
JPS6253104B2 (en) | 1987-11-09 |
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