NL193549A - - Google Patents
Info
- Publication number
- NL193549A NL193549A NL193549DA NL193549A NL 193549 A NL193549 A NL 193549A NL 193549D A NL193549D A NL 193549DA NL 193549 A NL193549 A NL 193549A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
-
- 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
- H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Measurement Of Current Or Voltage (AREA)
- Electronic Switches (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US401638A US2861199A (en) | 1953-12-31 | 1953-12-31 | Latch circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL193549A true NL193549A (fr) |
Family
ID=23588592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL193549D NL193549A (fr) | 1953-12-31 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2861199A (fr) |
| DE (1) | DE1032316B (fr) |
| FR (1) | FR1116599A (fr) |
| GB (1) | GB765381A (fr) |
| NL (1) | NL193549A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE552118A (fr) * | 1956-03-29 | |||
| US3132303A (en) * | 1956-12-11 | 1964-05-05 | Telefunken Gmbh | Bistable trigger circuit with feedback amplifier |
| US2935626A (en) * | 1957-02-25 | 1960-05-03 | Ibm | Transistor switching circuit |
| US3008057A (en) * | 1958-10-14 | 1961-11-07 | Burroughs Corp | Bistable circuits |
| US2989663A (en) * | 1959-01-19 | 1961-06-20 | Westinghouse Electric Corp | Bistable trigger circuit utilizing transistors |
| US3143668A (en) * | 1962-07-12 | 1964-08-04 | Loy H Bloodworth | Power saving switch driver system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2533001A (en) * | 1949-04-30 | 1950-12-05 | Rca Corp | Flip-flop counter circuit |
| US2609428A (en) * | 1949-08-31 | 1952-09-02 | Rca Corp | Base electrodes for semiconductor devices |
| US2760087A (en) * | 1951-11-19 | 1956-08-21 | Bell Telephone Labor Inc | Transistor memory circuits |
| US2644893A (en) * | 1952-06-02 | 1953-07-07 | Rca Corp | Semiconductor pulse memory circuits |
| US2644896A (en) * | 1952-07-29 | 1953-07-07 | Rca Corp | Transistor bistable circuit |
| US2644897A (en) * | 1952-08-09 | 1953-07-07 | Rca Corp | Transistor ring counter |
-
0
- NL NL193549D patent/NL193549A/xx unknown
-
1953
- 1953-12-31 US US401638A patent/US2861199A/en not_active Expired - Lifetime
-
1954
- 1954-12-24 GB GB37378/54A patent/GB765381A/en not_active Expired
- 1954-12-28 FR FR1116599D patent/FR1116599A/fr not_active Expired
- 1954-12-30 DE DEI9606A patent/DE1032316B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB765381A (en) | 1957-01-09 |
| FR1116599A (fr) | 1956-05-09 |
| US2861199A (en) | 1958-11-18 |
| DE1032316B (de) | 1958-06-19 |