JPS5731334B2 - - Google Patents
Info
- Publication number
- JPS5731334B2 JPS5731334B2 JP15086778A JP15086778A JPS5731334B2 JP S5731334 B2 JPS5731334 B2 JP S5731334B2 JP 15086778 A JP15086778 A JP 15086778A JP 15086778 A JP15086778 A JP 15086778A JP S5731334 B2 JPS5731334 B2 JP S5731334B2
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15086778A JPS5577271A (en) | 1978-12-05 | 1978-12-05 | Switching system between data signal and sound signal of digital circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15086778A JPS5577271A (en) | 1978-12-05 | 1978-12-05 | Switching system between data signal and sound signal of digital circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5577271A JPS5577271A (en) | 1980-06-10 |
| JPS5731334B2 true JPS5731334B2 (ja) | 1982-07-03 |
Family
ID=15506105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15086778A Granted JPS5577271A (en) | 1978-12-05 | 1978-12-05 | Switching system between data signal and sound signal of digital circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5577271A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58141073A (ja) * | 1982-02-17 | 1983-08-22 | Nec Corp | デ−タ端末切替接続方式 |
| JPS58141072A (ja) * | 1982-02-17 | 1983-08-22 | Nec Corp | デ−タ端末切替接続方式 |
| JPS63283351A (ja) * | 1987-05-15 | 1988-11-21 | Canon Inc | Ｉｓｄｎタ−ミナルアダプタ |
-
1978
- 1978-12-05 JP JP15086778A patent/JPS5577271A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5577271A (en) | 1980-06-10 |