JPS50145004A - - Google Patents
Info
- Publication number
- JPS50145004A JPS50145004A JP50048254A JP4825475A JPS50145004A JP S50145004 A JPS50145004 A JP S50145004A JP 50048254 A JP50048254 A JP 50048254A JP 4825475 A JP4825475 A JP 4825475A JP S50145004 A JPS50145004 A JP S50145004A
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
-
- 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)
- Amplifiers (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Stopping Of Electric Motors (AREA)
- Control Of Direct Current Motors (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2419357A DE2419357C3 (de) | 1974-04-22 | 1974-04-22 | Schaltungsanordnung zur Entdämpfung von elektronischen Schaltern, insbesondere von Halbleiterkoppelelementen einer Fernsprechvermittlungsstelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50145004A true JPS50145004A (enExample) | 1975-11-21 |
Family
ID=5913586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50048254A Pending JPS50145004A (enExample) | 1974-04-22 | 1975-04-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4015190A (enExample) |
| JP (1) | JPS50145004A (enExample) |
| DE (1) | DE2419357C3 (enExample) |
| ES (1) | ES436826A1 (enExample) |
| IT (1) | IT1037463B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639136C2 (de) * | 1976-08-31 | 1986-01-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | System zum Überwachen der stabilen Arbeitsweise von Verstärkern |
| FR2462006A1 (fr) * | 1979-07-20 | 1981-02-06 | Ibm France | Dispositif pour augmenter l'inductance parallele d'un transformateur |
| JP2007122605A (ja) * | 2005-10-31 | 2007-05-17 | Fujitsu Ltd | インピーダンス回路、電源装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2401343A (en) * | 1944-05-16 | 1946-06-04 | Western Union Telegraph Co | Automatic signal bias correction |
| US3742330A (en) * | 1971-09-07 | 1973-06-26 | Delta Electronic Control Corp | Current mode d c to a c converters |
| DE2156166C3 (de) * | 1971-11-12 | 1982-01-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Elektronischer Schalter |
| US3881066A (en) * | 1974-01-02 | 1975-04-29 | Gte Automatic Electric Lab Inc | DC Signaling method for solid-state crosspoint networks |
-
1974
- 1974-04-22 DE DE2419357A patent/DE2419357C3/de not_active Expired
-
1975
- 1975-04-16 US US05/568,547 patent/US4015190A/en not_active Expired - Lifetime
- 1975-04-21 IT IT7522540A patent/IT1037463B/it active
- 1975-04-22 ES ES436826A patent/ES436826A1/es not_active Expired
- 1975-04-22 JP JP50048254A patent/JPS50145004A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4015190A (en) | 1977-03-29 |
| DE2419357A1 (de) | 1975-11-06 |
| IT1037463B (it) | 1979-11-10 |
| DE2419357C3 (de) | 1982-02-11 |
| ES436826A1 (es) | 1977-02-16 |
| DE2419357B2 (de) | 1981-06-19 |