BE641769A - - Google Patents
Info
- Publication number
- BE641769A BE641769A BE641769A BE641769A BE641769A BE 641769 A BE641769 A BE 641769A BE 641769 A BE641769 A BE 641769A BE 641769 A BE641769 A BE 641769A BE 641769 A BE641769 A BE 641769A
- 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
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/36—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using diodes, e.g. as threshold elements, i.e. diodes assuming a stable ON-stage when driven above their threshold (S- or N-characteristic)
- G11C11/38—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using diodes, e.g. as threshold elements, i.e. diodes assuming a stable ON-stage when driven above their threshold (S- or N-characteristic) using tunnel diodes
-
- 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
- H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
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- 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
- H03K3/313—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 two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic
- H03K3/315—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 two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic the devices being tunnel diodes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB43295/62A GB1072944A (en) | 1962-12-28 | 1962-12-28 | Improvements in electric circuits and apparatus for transferring and storing electricsignals |
Publications (1)
Publication Number | Publication Date |
---|---|
BE641769A true BE641769A (xx) | 1964-04-16 |
Family
ID=10428134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE641769A BE641769A (xx) | 1962-12-28 | 1963-12-24 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3286102A (xx) |
BE (1) | BE641769A (xx) |
DE (1) | DE1215755B (xx) |
FR (1) | FR1378562A (xx) |
GB (1) | GB1072944A (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846643A (en) * | 1973-06-29 | 1974-11-05 | Ibm | Delayless transistor latch circuit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1053219B (de) * | 1955-11-04 | 1959-03-19 | Sperry Rand Corp | Logisches Schaltelement |
US3089961A (en) * | 1958-01-03 | 1963-05-14 | Sperry Rand Corp | Binary logic circuits employing transformer and enhancement diode combination |
NL248703A (xx) * | 1959-02-24 | |||
BE623666A (xx) * | 1961-10-31 | |||
US3171985A (en) * | 1962-12-20 | 1965-03-02 | Bell Telephone Labor Inc | Transistor pulse stretching circuit timed by an l-c ringing circuit |
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1962
- 1962-12-28 GB GB43295/62A patent/GB1072944A/en not_active Expired
-
1963
- 1963-12-19 US US331851A patent/US3286102A/en not_active Expired - Lifetime
- 1963-12-23 DE DEE26104A patent/DE1215755B/de active Pending
- 1963-12-24 BE BE641769A patent/BE641769A/xx unknown
- 1963-12-24 FR FR958435A patent/FR1378562A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1378562A (fr) | 1964-11-13 |
DE1215755B (de) | 1966-05-05 |
US3286102A (en) | 1966-11-15 |
GB1072944A (en) | 1967-06-21 |