BE639731A - - Google Patents
Info
- Publication number
- BE639731A BE639731A BE639731DA BE639731A BE 639731 A BE639731 A BE 639731A BE 639731D A BE639731D A BE 639731DA BE 639731 A BE639731 A BE 639731A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/10—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using tunnel diodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Coils Or Transformers For Communication (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US149099A US3194981A (en) | 1961-10-31 | 1961-10-31 | Tunnel diode logic circuit for performing the nor function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639731A true BE639731A (https=) |
Family
ID=22528794
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE623666D BE623666A (https=) | 1961-10-31 | ||
| BE639731D BE639731A (https=) | 1961-10-31 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE623666D BE623666A (https=) | 1961-10-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US3194981A (https=) |
| BE (2) | BE639731A (https=) |
| CH (1) | CH404723A (https=) |
| DE (2) | DE1171952B (https=) |
| FR (2) | FR1345024A (https=) |
| GB (2) | GB1004324A (https=) |
| NL (2) | NL300519A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE628083A (https=) * | 1962-02-13 | |||
| GB1072944A (en) * | 1962-12-28 | 1967-06-21 | English Electric Leo Marconi C | Improvements in electric circuits and apparatus for transferring and storing electricsignals |
| IL231984A0 (en) * | 2014-04-07 | 2014-08-31 | Karni Meitar | A fabric that connects to itself and methods to create it |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR958671A (https=) * | 1946-05-21 | 1950-03-17 | ||
| US3027465A (en) * | 1958-04-16 | 1962-03-27 | Sylvania Electric Prod | Logic nor circuit with speed-up capacitors having added series current limiting resistor to prevent false outputs |
| US2966599A (en) * | 1958-10-27 | 1960-12-27 | Sperry Rand Corp | Electronic logic circuit |
| US3071700A (en) * | 1959-04-24 | 1963-01-01 | Bell Telephone Labor Inc | Sequential pulse transfer circuit |
| US3050636A (en) * | 1960-08-24 | 1962-08-21 | Ibm | High speed transistor switch |
| US3054002A (en) * | 1960-10-21 | 1962-09-11 | Bell Telephone Labor Inc | Logic circuit |
-
0
- BE BE623666D patent/BE623666A/xx unknown
- GB GB1053847D patent/GB1053847A/en active Active
- BE BE639731D patent/BE639731A/xx unknown
- NL NL284384D patent/NL284384A/xx unknown
- NL NL300519D patent/NL300519A/xx unknown
-
1961
- 1961-10-31 US US149099A patent/US3194981A/en not_active Expired - Lifetime
-
1962
- 1962-10-18 FR FR912680A patent/FR1345024A/fr not_active Expired
- 1962-10-18 GB GB39399/62A patent/GB1004324A/en not_active Expired
- 1962-10-19 DE DES82109A patent/DE1171952B/de active Pending
- 1962-10-24 CH CH1251462A patent/CH404723A/de unknown
- 1962-11-14 US US237494A patent/US3243603A/en not_active Expired - Lifetime
-
1963
- 1963-11-09 DE DES88226A patent/DE1193991B/de active Pending
- 1963-11-13 FR FR953553A patent/FR84970E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3243603A (en) | 1966-03-29 |
| GB1004324A (en) | 1965-09-15 |
| NL284384A (https=) | |
| GB1053847A (https=) | |
| FR84970E (fr) | 1965-05-21 |
| NL300519A (https=) | |
| BE623666A (https=) | |
| FR1345024A (fr) | 1963-12-06 |
| DE1193991B (de) | 1965-06-03 |
| CH404723A (de) | 1965-12-31 |
| DE1171952B (de) | 1964-06-11 |
| US3194981A (en) | 1965-07-13 |