FR1325653A - Système d'emmagasinage de données - Google Patents
Système d'emmagasinage de donnéesInfo
- Publication number
- FR1325653A FR1325653A FR888560A FR888560A FR1325653A FR 1325653 A FR1325653 A FR 1325653A FR 888560 A FR888560 A FR 888560A FR 888560 A FR888560 A FR 888560A FR 1325653 A FR1325653 A FR 1325653A
- Authority
- FR
- France
- Prior art keywords
- data storage
- storage system
- data
- storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000013500 data storage Methods 0.000 title 1
Classifications
-
- 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
- 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
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/58—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being tunnel diodes
-
- 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)
- Static Random-Access Memory (AREA)
- Interface Circuits In Exchanges (AREA)
- Logic Circuits (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Electronic Switches (AREA)
- Semiconductor Memories (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR888560A FR1325653A (fr) | 1962-02-20 | 1962-02-20 | Système d'emmagasinage de données |
FR912740A FR82250E (fr) | 1962-02-20 | 1962-10-19 | Système d'emmagasinage de données |
US258323A US3300624A (en) | 1962-02-20 | 1963-02-13 | Data storage system |
GB6261/63A GB1021859A (en) | 1962-02-20 | 1963-02-15 | Tunnel diode data storage system |
DEJ23189A DE1179254B (de) | 1962-02-20 | 1963-02-16 | Tunneldiodenspeicherelement |
GB41239/63A GB1049679A (en) | 1962-02-20 | 1963-10-18 | Data storage system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR888560A FR1325653A (fr) | 1962-02-20 | 1962-02-20 | Système d'emmagasinage de données |
FR912740A FR82250E (fr) | 1962-02-20 | 1962-10-19 | Système d'emmagasinage de données |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1325653A true FR1325653A (fr) | 1963-05-03 |
Family
ID=26194455
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR888560A Expired FR1325653A (fr) | 1962-02-20 | 1962-02-20 | Système d'emmagasinage de données |
FR912740A Expired FR82250E (fr) | 1962-02-20 | 1962-10-19 | Système d'emmagasinage de données |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR912740A Expired FR82250E (fr) | 1962-02-20 | 1962-10-19 | Système d'emmagasinage de données |
Country Status (4)
Country | Link |
---|---|
US (1) | US3300624A (fr) |
DE (1) | DE1179254B (fr) |
FR (2) | FR1325653A (fr) |
GB (2) | GB1021859A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3425040A (en) * | 1963-04-29 | 1969-01-28 | Litton Systems Inc | Nondestructive tunnel diode memory system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL269173A (fr) * | 1961-01-12 | |||
US3218465A (en) * | 1961-05-08 | 1965-11-16 | John M Hovey | Bi-stable circuit for gating and logic employing tunnel diodes |
-
1962
- 1962-02-20 FR FR888560A patent/FR1325653A/fr not_active Expired
- 1962-10-19 FR FR912740A patent/FR82250E/fr not_active Expired
-
1963
- 1963-02-13 US US258323A patent/US3300624A/en not_active Expired - Lifetime
- 1963-02-15 GB GB6261/63A patent/GB1021859A/en not_active Expired
- 1963-02-16 DE DEJ23189A patent/DE1179254B/de active Pending
- 1963-10-18 GB GB41239/63A patent/GB1049679A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3300624A (en) | 1967-01-24 |
DE1179254B (de) | 1964-10-08 |
FR82250E (fr) | 1964-01-10 |
GB1049679A (en) | 1966-11-30 |
GB1021859A (en) | 1966-03-09 |
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