FR1590158A - - Google Patents
Info
- Publication number
- FR1590158A FR1590158A FR1590158DA FR1590158A FR 1590158 A FR1590158 A FR 1590158A FR 1590158D A FR1590158D A FR 1590158DA FR 1590158 A FR1590158 A FR 1590158A
- Authority
- FR
- France
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/68—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors specially adapted for switching ac currents or voltages
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR167754 | 1968-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1590158A true FR1590158A (de) | 1970-04-13 |
Family
ID=8654975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1590158D Expired FR1590158A (de) | 1968-09-26 | 1968-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1590158A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980001008A1 (en) * | 1978-10-30 | 1980-05-15 | Rovsing As Christian | Coupling circuit for transferring data signals at a high rate |
-
1968
- 1968-09-26 FR FR1590158D patent/FR1590158A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980001008A1 (en) * | 1978-10-30 | 1980-05-15 | Rovsing As Christian | Coupling circuit for transferring data signals at a high rate |
| FR2440659A1 (fr) * | 1978-10-30 | 1980-05-30 | Rovsing As Christian | Circuit de couplage pour transferer des signaux de donnees a grande vitesse |
| US4445222A (en) * | 1978-10-30 | 1984-04-24 | Christian Rovsing A/S | Coupling circuit for transferring data signals at a high rate |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |