JPS60250760A - 機能電話機 - Google Patents
機能電話機Info
- Publication number
- JPS60250760A JPS60250760A JP10648684A JP10648684A JPS60250760A JP S60250760 A JPS60250760 A JP S60250760A JP 10648684 A JP10648684 A JP 10648684A JP 10648684 A JP10648684 A JP 10648684A JP S60250760 A JPS60250760 A JP S60250760A
- Authority
- JP
- Japan
- Prior art keywords
- recording
- talking
- tape
- call
- reverse transmission
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10648684A JPS60250760A (ja) | 1984-05-28 | 1984-05-28 | 機能電話機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10648684A JPS60250760A (ja) | 1984-05-28 | 1984-05-28 | 機能電話機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60250760A true JPS60250760A (ja) | 1985-12-11 |
JPH0329342B2 JPH0329342B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-04-23 |
Family
ID=14434792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10648684A Granted JPS60250760A (ja) | 1984-05-28 | 1984-05-28 | 機能電話機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60250760A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6380664A (ja) * | 1986-09-24 | 1988-04-11 | Olympus Optical Co Ltd | 口述装置 |
JP2010286677A (ja) * | 2009-06-11 | 2010-12-24 | Nippon Telegr & Teleph Corp <Ntt> | 通話区間検出装置、その方法、プログラム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5273608A (en) * | 1975-12-16 | 1977-06-20 | Matsushita Electric Ind Co Ltd | Automatic telephone answering set |
JPS5531316A (en) * | 1978-08-29 | 1980-03-05 | Nec Home Electronics Ltd | Auxiliary information recorder of automatic answering telephone set |
JPS57199361A (en) * | 1981-06-01 | 1982-12-07 | Matsushita Electric Ind Co Ltd | Automatic answering telephone device |
-
1984
- 1984-05-28 JP JP10648684A patent/JPS60250760A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5273608A (en) * | 1975-12-16 | 1977-06-20 | Matsushita Electric Ind Co Ltd | Automatic telephone answering set |
JPS5531316A (en) * | 1978-08-29 | 1980-03-05 | Nec Home Electronics Ltd | Auxiliary information recorder of automatic answering telephone set |
JPS57199361A (en) * | 1981-06-01 | 1982-12-07 | Matsushita Electric Ind Co Ltd | Automatic answering telephone device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6380664A (ja) * | 1986-09-24 | 1988-04-11 | Olympus Optical Co Ltd | 口述装置 |
JP2010286677A (ja) * | 2009-06-11 | 2010-12-24 | Nippon Telegr & Teleph Corp <Ntt> | 通話区間検出装置、その方法、プログラム |
Also Published As
Publication number | Publication date |
---|---|
JPH0329342B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-04-23 |