JPS5551384B2 - - Google Patents
Info
- Publication number
- JPS5551384B2 JPS5551384B2 JP6723576A JP6723576A JPS5551384B2 JP S5551384 B2 JPS5551384 B2 JP S5551384B2 JP 6723576 A JP6723576 A JP 6723576A JP 6723576 A JP6723576 A JP 6723576A JP S5551384 B2 JPS5551384 B2 JP S5551384B2
- 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)
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6723576A JPS52149903A (en) | 1976-06-09 | 1976-06-09 | Data transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6723576A JPS52149903A (en) | 1976-06-09 | 1976-06-09 | Data transmitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52149903A JPS52149903A (en) | 1977-12-13 |
| JPS5551384B2 true JPS5551384B2 (en]) | 1980-12-24 |
Family
ID=13339040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6723576A Granted JPS52149903A (en) | 1976-06-09 | 1976-06-09 | Data transmitter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52149903A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0189902U (en]) * | 1987-12-07 | 1989-06-13 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833743B2 (ja) * | 1979-01-30 | 1983-07-21 | クラリオン株式会社 | デ−タ伝送システム |
| US4371751A (en) * | 1980-04-07 | 1983-02-01 | Newart Electronic Sciences, Inc. | Automatic telephonic user emergency message transmitting apparatus |
| JPS5977761A (ja) * | 1982-10-22 | 1984-05-04 | Fujitsu Ltd | テレメ−タ通信制御方式 |
| US4747120A (en) * | 1985-08-13 | 1988-05-24 | Digital Products Corporation | Automatic personnel monitoring system |
| JPH0767124B2 (ja) * | 1987-08-04 | 1995-07-19 | シャープ株式会社 | 電話回線を利用した自動通報装置 |
-
1976
- 1976-06-09 JP JP6723576A patent/JPS52149903A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0189902U (en]) * | 1987-12-07 | 1989-06-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52149903A (en) | 1977-12-13 |