JPS56157166A - Start deciding circuit of network control device - Google Patents
Start deciding circuit of network control deviceInfo
- Publication number
- JPS56157166A JPS56157166A JP6092780A JP6092780A JPS56157166A JP S56157166 A JPS56157166 A JP S56157166A JP 6092780 A JP6092780 A JP 6092780A JP 6092780 A JP6092780 A JP 6092780A JP S56157166 A JPS56157166 A JP S56157166A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power source
- voltage
- control device
- call signal
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6092780A JPS56157166A (en) | 1980-05-08 | 1980-05-08 | Start deciding circuit of network control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6092780A JPS56157166A (en) | 1980-05-08 | 1980-05-08 | Start deciding circuit of network control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56157166A true JPS56157166A (en) | 1981-12-04 |
JPS6211830B2 JPS6211830B2 (enrdf_load_stackoverflow) | 1987-03-14 |
Family
ID=13156502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6092780A Granted JPS56157166A (en) | 1980-05-08 | 1980-05-08 | Start deciding circuit of network control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56157166A (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5797762A (en) * | 1980-12-11 | 1982-06-17 | Nippon Telegr & Teleph Corp <Ntt> | Analogue switch circuit |
JPS60224366A (ja) * | 1984-04-23 | 1985-11-08 | Nec Corp | 網制御装置の線路判定回路 |
JPS60250750A (ja) * | 1984-05-28 | 1985-12-11 | Tamura Electric Works Ltd | 機能電話機 |
JPH03162060A (ja) * | 1989-11-21 | 1991-07-12 | Tokyo Gas Co Ltd | 網制御装置 |
-
1980
- 1980-05-08 JP JP6092780A patent/JPS56157166A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5797762A (en) * | 1980-12-11 | 1982-06-17 | Nippon Telegr & Teleph Corp <Ntt> | Analogue switch circuit |
JPS60224366A (ja) * | 1984-04-23 | 1985-11-08 | Nec Corp | 網制御装置の線路判定回路 |
JPS60250750A (ja) * | 1984-05-28 | 1985-12-11 | Tamura Electric Works Ltd | 機能電話機 |
JPH03162060A (ja) * | 1989-11-21 | 1991-07-12 | Tokyo Gas Co Ltd | 網制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6211830B2 (enrdf_load_stackoverflow) | 1987-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0093544B1 (en) | Improvements in and relating to electrostatic precipitators | |
JPS56157166A (en) | Start deciding circuit of network control device | |
JPS56157168A (en) | Start deciding circuit of network control device | |
JPS57211421A (en) | Wire cut discharge machining power source equipment | |
AU9184482A (en) | Sample and hold circuit | |
JPH054362Y2 (enrdf_load_stackoverflow) | ||
JPS5537640A (en) | Overvoltage preventive circuit of multi-power supply | |
SU902173A1 (ru) | Преобразователь переменного напр жени в посто нное | |
JPS5797762A (en) | Analogue switch circuit | |
JPS56159716A (en) | Direct-current electric power device | |
KR850002668Y1 (ko) | 원격제어기기의 단일전원스위치 제어회로 | |
JPS5723124A (en) | Data processor | |
JPS55138963A (en) | Network control device | |
KR930007931Y1 (ko) | 무선 전화기의 정전시 사용 가능한 전원장치 | |
JPS57115065A (en) | Terminal equipment for optical communication | |
SU926730A1 (ru) | Устройство дл управлени электромагнитом | |
JPS55124354A (en) | Terminal connection system | |
JPS54105457A (en) | Alternating current switching contactless switch of two-wire system | |
JPS52101907A (en) | Shunt type current switching scanning method | |
GB1469103A (en) | Circuit arrangements in telephone apparatus | |
JPS57178470A (en) | Terminal feeding system | |
JPS5713971A (en) | Rectifying circuit | |
JPS5690668A (en) | Traffic simulator | |
JPS6481439A (en) | Telephone set | |
JPS6467025A (en) | Level conversion circuit |