JPS5040888B1 - - Google Patents
Info
- Publication number
- JPS5040888B1 JPS5040888B1 JP11692270A JP11692270A JPS5040888B1 JP S5040888 B1 JPS5040888 B1 JP S5040888B1 JP 11692270 A JP11692270 A JP 11692270A JP 11692270 A JP11692270 A JP 11692270A JP S5040888 B1 JPS5040888 B1 JP S5040888B1
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Rectifiers (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7003048A FR2074788B1 (ja) | 1970-01-28 | 1970-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5040888B1 true JPS5040888B1 (ja) | 1975-12-27 |
Family
ID=9049744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11692270A Pending JPS5040888B1 (ja) | 1970-01-28 | 1970-12-24 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5040888B1 (ja) |
| BE (1) | BE760659A (ja) |
| CA (1) | CA941942A (ja) |
| DE (1) | DE2103894A1 (ja) |
| FR (1) | FR2074788B1 (ja) |
| GB (1) | GB1290822A (ja) |
| NL (1) | NL7101091A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51109706A (ja) * | 1975-03-24 | 1976-09-28 | Hitachi Electronics | Kurosuhointosuitsuchikairo |
| JPS51126704A (en) * | 1975-04-25 | 1976-11-05 | Nippon Telegr & Teleph Corp <Ntt> | Pnpn channel drive system |
| HU183988B (en) * | 1982-07-01 | 1984-06-28 | Bhg Hiradastech Vallalat | Single-step or multi-step switching field consisting switching matrices for switching apparatuses controlled by stored program preferably for telephone stations |
-
1970
- 1970-01-28 FR FR7003048A patent/FR2074788B1/fr not_active Expired
- 1970-12-21 BE BE760659A patent/BE760659A/xx unknown
- 1970-12-24 JP JP11692270A patent/JPS5040888B1/ja active Pending
-
1971
- 1971-01-14 GB GB1290822D patent/GB1290822A/en not_active Expired
- 1971-01-14 CA CA103,448A patent/CA941942A/en not_active Expired
- 1971-01-27 NL NL7101091A patent/NL7101091A/xx not_active Application Discontinuation
- 1971-01-28 DE DE19712103894 patent/DE2103894A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA941942A (en) | 1974-02-12 |
| DE2103894A1 (de) | 1971-08-12 |
| FR2074788A1 (ja) | 1971-10-08 |
| FR2074788B1 (ja) | 1976-04-02 |
| BE760659A (fr) | 1971-05-27 |
| NL7101091A (ja) | 1971-07-30 |
| GB1290822A (ja) | 1972-09-27 |