JPS576833B2 - - Google Patents
Info
- Publication number
- JPS576833B2 JPS576833B2 JP14556874A JP14556874A JPS576833B2 JP S576833 B2 JPS576833 B2 JP S576833B2 JP 14556874 A JP14556874 A JP 14556874A JP 14556874 A JP14556874 A JP 14556874A JP S576833 B2 JPS576833 B2 JP S576833B2
- 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
- H04Q3/52—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)
- Interface Circuits In Exchanges (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Thyristor Switches And Gates (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14556874A JPS576833B2 (US07223432-20070529-C00017.png) | 1974-12-20 | 1974-12-20 | |
| US05/641,298 US4025726A (en) | 1974-12-20 | 1975-12-16 | Cathode gate triggering method and system for speech path switches |
| DE2557209A DE2557209C2 (de) | 1974-12-20 | 1975-12-18 | Verfahren zum Ansteuern der Steuergates von PNPN-Schaltern in einem mehrstufigen Koppelfeld sowie Schaltungsanordnung dafür |
| CA242,184A CA1047634A (en) | 1974-12-20 | 1975-12-19 | Gate triggering method and system for speech channel switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14556874A JPS576833B2 (US07223432-20070529-C00017.png) | 1974-12-20 | 1974-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5172212A JPS5172212A (US07223432-20070529-C00017.png) | 1976-06-22 |
| JPS576833B2 true JPS576833B2 (US07223432-20070529-C00017.png) | 1982-02-06 |
Family
ID=15388116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14556874A Expired JPS576833B2 (US07223432-20070529-C00017.png) | 1974-12-20 | 1974-12-20 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4025726A (US07223432-20070529-C00017.png) |
| JP (1) | JPS576833B2 (US07223432-20070529-C00017.png) |
| CA (1) | CA1047634A (US07223432-20070529-C00017.png) |
| DE (1) | DE2557209C2 (US07223432-20070529-C00017.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634434U (US07223432-20070529-C00017.png) * | 1986-06-26 | 1988-01-12 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061884A (en) * | 1976-08-05 | 1977-12-06 | Bell Telephone Laboratories, Incorporated | Arrangement for controlling thyristor networks |
| FR2396484A1 (fr) * | 1977-06-30 | 1979-01-26 | Telic | Matrice de commutation a thyristors |
| JPS5917595B2 (ja) * | 1979-11-29 | 1984-04-21 | 岩崎通信機株式会社 | 通話路スイツチ回路網 |
| EP3367559B1 (en) * | 2015-10-19 | 2023-03-01 | Mitsubishi Electric Corporation | Air conditioner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6908332A (US07223432-20070529-C00017.png) * | 1969-05-30 | 1970-12-02 | ||
| US3655920A (en) * | 1970-11-16 | 1972-04-11 | Bell Telephone Labor Inc | Electrical communication switching network |
| US3828314A (en) * | 1971-02-03 | 1974-08-06 | Wescom | End mark controlled switching system and matrix |
| US3786425A (en) * | 1972-12-18 | 1974-01-15 | Bell Telephone Labor Inc | Integrated circuit switching network providing crosspoint gain |
| US3864530A (en) * | 1973-06-21 | 1975-02-04 | Alfred Hestad | Line control circuit |
-
1974
- 1974-12-20 JP JP14556874A patent/JPS576833B2/ja not_active Expired
-
1975
- 1975-12-16 US US05/641,298 patent/US4025726A/en not_active Expired - Lifetime
- 1975-12-18 DE DE2557209A patent/DE2557209C2/de not_active Expired
- 1975-12-19 CA CA242,184A patent/CA1047634A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634434U (US07223432-20070529-C00017.png) * | 1986-06-26 | 1988-01-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4025726A (en) | 1977-05-24 |
| CA1047634A (en) | 1979-01-30 |
| JPS5172212A (US07223432-20070529-C00017.png) | 1976-06-22 |
| DE2557209A1 (de) | 1976-06-24 |
| DE2557209C2 (de) | 1982-04-29 |
