BE549038A - - Google Patents
Info
- Publication number
- BE549038A BE549038A BE549038DA BE549038A BE 549038 A BE549038 A BE 549038A BE 549038D A BE549038D A BE 549038DA BE 549038 A BE549038 A BE 549038A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/335—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with more than two electrodes and exhibiting avalanche effect
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Bipolar Integrated Circuits (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18498/55A GB809115A (en) | 1955-06-27 | 1955-06-27 | Improvements in or relating to electric circuits employing transistors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE549038A true BE549038A (fr) |
Family
ID=10113462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE549038D BE549038A (fr) | 1955-06-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3049677A (fr) |
| JP (1) | JPS359373B1 (fr) |
| BE (1) | BE549038A (fr) |
| DE (1) | DE1035695B (fr) |
| FR (1) | FR1167935A (fr) |
| GB (2) | GB809115A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1135956B (de) * | 1960-04-13 | 1962-09-06 | Emag Elek Zitaetsgesellschaft | Anordnung zur Erzeugung einer Impulsfolge mit statistisch verteilten Impulsen |
| US3196338A (en) * | 1960-08-22 | 1965-07-20 | George S Bahrs | Amplifying and switching circuit |
| US3275845A (en) * | 1962-12-27 | 1966-09-27 | Motorola Inc | Field switching device employing punchthrough phenomenon |
| US3399397A (en) * | 1966-01-07 | 1968-08-27 | Josephson Elliot | Apparatus for sending and receiving a signal on an a-c line |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2750509A (en) * | 1952-01-16 | 1956-06-12 | Rca Corp | Pulse generators |
| US2644896A (en) * | 1952-07-29 | 1953-07-07 | Rca Corp | Transistor bistable circuit |
| US2663800A (en) * | 1952-11-15 | 1953-12-22 | Rca Corp | Frequency controlled oscillator system |
| US2790034A (en) * | 1953-03-05 | 1957-04-23 | Bell Telephone Labor Inc | Semiconductor signal translating devices |
| US2751545A (en) * | 1953-03-10 | 1956-06-19 | Bell Telephone Labor Inc | Transistor circuits |
| US2871376A (en) * | 1953-12-31 | 1959-01-27 | Bell Telephone Labor Inc | Temperature sensitive transistor control circuit |
| US2818558A (en) * | 1954-06-17 | 1957-12-31 | Bell Telephone Labor Inc | Key pulsing circuit |
| US2797327A (en) * | 1954-11-17 | 1957-06-25 | Rca Corp | Semi-conductor sawtooth wave generator |
| US2927222A (en) * | 1955-05-27 | 1960-03-01 | Philco Corp | Polarizing semiconductive apparatus |
-
0
- BE BE549038D patent/BE549038A/xx unknown
-
1955
- 1955-06-27 GB GB18498/55A patent/GB809115A/en not_active Expired
- 1955-06-27 GB GB20220/56A patent/GB809116A/en not_active Expired
-
1956
- 1956-06-23 DE DEN12393A patent/DE1035695B/de active Pending
- 1956-06-23 JP JP1636556A patent/JPS359373B1/ja active Pending
- 1956-06-25 US US593704A patent/US3049677A/en not_active Expired - Lifetime
- 1956-06-27 FR FR1167935D patent/FR1167935A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB809116A (en) | 1959-02-18 |
| DE1035695B (de) | 1958-08-07 |
| FR1167935A (fr) | 1958-12-03 |
| GB809115A (en) | 1959-02-18 |
| JPS359373B1 (fr) | 1960-07-18 |
| US3049677A (en) | 1962-08-14 |