BE714470A - - Google Patents
Info
- Publication number
- BE714470A BE714470A BE714470DA BE714470A BE 714470 A BE714470 A BE 714470A BE 714470D A BE714470D A BE 714470DA BE 714470 A BE714470 A BE 714470A
- Authority
- BE
- Belgium
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
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
-
- 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)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63549767A | 1967-05-02 | 1967-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714470A true BE714470A (forum.php) | 1968-09-16 |
Family
ID=24548028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714470D BE714470A (forum.php) | 1967-05-02 | 1968-04-30 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3504131A (forum.php) |
| BE (1) | BE714470A (forum.php) |
| ES (1) | ES353781A1 (forum.php) |
| FR (1) | FR1562590A (forum.php) |
| IL (1) | IL29890A0 (forum.php) |
| NL (1) | NL6805971A (forum.php) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327087B2 (forum.php) * | 1973-10-27 | 1978-08-05 | ||
| US3886369A (en) * | 1974-02-11 | 1975-05-27 | Sippican Corp | Solid-state gating circuit for cross-point switching |
| JPS52124806A (en) * | 1976-04-13 | 1977-10-20 | Oki Electric Ind Co Ltd | Switch drive |
| JPS58718B2 (ja) * | 1977-04-18 | 1983-01-07 | 株式会社日立製作所 | 半導体スイツチ |
| JPS5940358B2 (ja) * | 1978-10-18 | 1984-09-29 | 日本電信電話株式会社 | 通話路スイツチ回路 |
| FR2590101A1 (fr) * | 1985-11-07 | 1987-05-15 | Arribe Jean Igor | Repartiteur electronique et application a la commutation de lignes telephoniques |
| US9318622B1 (en) | 2015-06-23 | 2016-04-19 | International Business Machines Corporation | Fin-type PIN diode array |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR87264E (forum.php) * | 1960-03-23 | 1966-10-17 | ||
| BE614594A (forum.php) * | 1961-03-03 | |||
| US3201764A (en) * | 1961-11-30 | 1965-08-17 | Carlyle V Parker | Light controlled electronic matrix switch |
| NL285461A (forum.php) * | 1962-11-13 | |||
| DE1264513C2 (de) * | 1963-11-29 | 1973-01-25 | Texas Instruments Inc | Bezugspotentialfreier gleichstromdifferenzverstaerker |
| US3349186A (en) * | 1963-12-26 | 1967-10-24 | Itt | Electronically controlled glass reed switching network |
| US3410961A (en) * | 1965-10-12 | 1968-11-12 | Bell Telephone Labor Inc | Line circuit for a telephone system having optical solid state means |
-
1967
- 1967-05-02 US US635497A patent/US3504131A/en not_active Expired - Lifetime
-
1968
- 1968-04-25 IL IL29890A patent/IL29890A0/xx unknown
- 1968-04-26 NL NL6805971A patent/NL6805971A/xx unknown
- 1968-04-30 BE BE714470D patent/BE714470A/xx unknown
- 1968-04-30 ES ES353781A patent/ES353781A1/es not_active Expired
- 1968-05-02 FR FR1562590D patent/FR1562590A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1562590A (forum.php) | 1969-04-04 |
| NL6805971A (forum.php) | 1968-11-04 |
| ES353781A1 (es) | 1969-10-16 |
| US3504131A (en) | 1970-03-31 |
| IL29890A0 (en) | 1968-06-20 |