JPH0245389B2 - - Google Patents
Info
- Publication number
- JPH0245389B2 JPH0245389B2 JP2646787A JP2646787A JPH0245389B2 JP H0245389 B2 JPH0245389 B2 JP H0245389B2 JP 2646787 A JP2646787 A JP 2646787A JP 2646787 A JP2646787 A JP 2646787A JP H0245389 B2 JPH0245389 B2 JP H0245389B2
- Authority
- JP
- Japan
- Prior art keywords
- line
- telephone
- response
- notification sound
- incoming
- 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
Links
- 230000004044 response Effects 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000003213 activating effect Effects 0.000 claims description 4
- 230000004913 activation Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009118 appropriate response Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2646787A JPS63194451A (ja) | 1987-02-09 | 1987-02-09 | 電話転送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2646787A JPS63194451A (ja) | 1987-02-09 | 1987-02-09 | 電話転送装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2568376A Division JPS52109314A (en) | 1976-03-10 | 1976-03-10 | Telephone transfer device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63194451A JPS63194451A (ja) | 1988-08-11 |
JPH0245389B2 true JPH0245389B2 (no) | 1990-10-09 |
Family
ID=12194320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2646787A Granted JPS63194451A (ja) | 1987-02-09 | 1987-02-09 | 電話転送装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63194451A (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013035234A1 (ja) * | 2011-09-09 | 2013-03-14 | 株式会社エヌ・ティ・ティ・ドコモ | 着信呼転送管理サーバ、コールバック用端末装置、着信呼転送システム |
-
1987
- 1987-02-09 JP JP2646787A patent/JPS63194451A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013035234A1 (ja) * | 2011-09-09 | 2013-03-14 | 株式会社エヌ・ティ・ティ・ドコモ | 着信呼転送管理サーバ、コールバック用端末装置、着信呼転送システム |
JP2013059000A (ja) * | 2011-09-09 | 2013-03-28 | Ntt Docomo Inc | 着信呼転送管理サーバ、コールバック用端末装置、着信呼転送システム |
US8989363B2 (en) | 2011-09-09 | 2015-03-24 | Ntt Docomo, Inc. | Incoming call forwarding management server, call-back terminal apparatus, and incoming call forwarding system |
Also Published As
Publication number | Publication date |
---|---|
JPS63194451A (ja) | 1988-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2160390A (en) | Cordless telephone with automatic telephone answering/recording function | |
JPS6129180B2 (no) | ||
JP2578106B2 (ja) | 電話・フアクシミリ切換方式 | |
JPH0245389B2 (no) | ||
JPS63194450A (ja) | 電話転送方法及び電話転送装置 | |
JPS63194452A (ja) | 電話転送装置 | |
JPS5992694A (ja) | ボタン電話装置 | |
JPS6039970A (ja) | 極性反転検出回路 | |
JP3574810B2 (ja) | 呼び戻し識別方法及び装置 | |
JPS5916451A (ja) | 選択電話装置 | |
JP2793202B2 (ja) | 電話機 | |
JPS6291051A (ja) | 割込通話方式 | |
JPH0715536A (ja) | 自動通報装置 | |
JPH027757A (ja) | 保留自動解除機能付き電話交換機 | |
JPH0617398Y2 (ja) | 電話交換装置 | |
JPH0537592Y2 (no) | ||
JPH0634494B2 (ja) | 着信転送方式 | |
JPH04167895A (ja) | ボタン電話装置 | |
JPS6035866A (ja) | 非常通報装置 | |
JPS59158195A (ja) | ボタン電話装置 | |
JPH0771160B2 (ja) | 電話交換装置 | |
JPS62114397A (ja) | 電話交換装置 | |
JPS60189358A (ja) | 電話転送システム | |
JPS6313561A (ja) | 構内電子交換機のモ−ニングコ−ル装置 | |
JPH05284233A (ja) | 電話転送方法および装置 |