JPS5329247B2 - - Google Patents
Info
- Publication number
- JPS5329247B2 JPS5329247B2 JP5052272A JP5052272A JPS5329247B2 JP S5329247 B2 JPS5329247 B2 JP S5329247B2 JP 5052272 A JP5052272 A JP 5052272A JP 5052272 A JP5052272 A JP 5052272A JP S5329247 B2 JPS5329247 B2 JP S5329247B2
- 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
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored program
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5052272A JPS5329247B2 (https=) | 1972-05-22 | 1972-05-22 | |
| US00361309A US3818450A (en) | 1972-05-22 | 1973-05-17 | Control system of an electronic exchange and a common channel signal controller for an electronic exchange |
| DE19732325691 DE2325691C3 (de) | 1972-05-22 | 1973-05-21 | Computergesteuertes Fernsprechvermittlingssystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5052272A JPS5329247B2 (https=) | 1972-05-22 | 1972-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4917105A JPS4917105A (https=) | 1974-02-15 |
| JPS5329247B2 true JPS5329247B2 (https=) | 1978-08-19 |
Family
ID=12861299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5052272A Expired JPS5329247B2 (https=) | 1972-05-22 | 1972-05-22 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3818450A (https=) |
| JP (1) | JPS5329247B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54129946U (https=) * | 1978-03-01 | 1979-09-10 | ||
| JPS60111117U (ja) * | 1984-11-29 | 1985-07-27 | ミツミ電機株式会社 | 弾性表面波装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54105408A (en) * | 1978-02-06 | 1979-08-18 | Nippon Telegr & Teleph Corp <Ntt> | Switchboard signal system |
| JPS5585489A (en) * | 1978-12-16 | 1980-06-27 | Tadao Kimura | Method of producing chelated solid minor ingredient fertilizer from sulfite pulp lye |
| JPS59111453A (ja) * | 1982-12-17 | 1984-06-27 | Nec Corp | 電子交換機の共通線信号転送方式 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3059228A (en) * | 1959-10-26 | 1962-10-16 | Packard Bell Comp Corp | Multiplexing sample and hold circuit |
-
1972
- 1972-05-22 JP JP5052272A patent/JPS5329247B2/ja not_active Expired
-
1973
- 1973-05-17 US US00361309A patent/US3818450A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54129946U (https=) * | 1978-03-01 | 1979-09-10 | ||
| JPS60111117U (ja) * | 1984-11-29 | 1985-07-27 | ミツミ電機株式会社 | 弾性表面波装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3818450A (en) | 1974-06-18 |
| JPS4917105A (https=) | 1974-02-15 |