GB801002A - Data storage device - Google Patents
Data storage deviceInfo
- Publication number
- GB801002A GB801002A GB36285/54A GB3628554A GB801002A GB 801002 A GB801002 A GB 801002A GB 36285/54 A GB36285/54 A GB 36285/54A GB 3628554 A GB3628554 A GB 3628554A GB 801002 A GB801002 A GB 801002A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulse
- positive
- condenser
- cathode follower
- switch
- 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 abstract 3
- 230000008929 regeneration Effects 0.000 abstract 3
- 238000011069 regeneration method Methods 0.000 abstract 3
- 239000011159 matrix material Substances 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
-
- 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
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/403—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh
-
- 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
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/406—Management or control of the refreshing or charge-regeneration cycles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39899053A | 1953-12-18 | 1953-12-18 | |
| US445221A US2823369A (en) | 1953-12-18 | 1954-07-23 | Condenser storage regeneration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB801002A true GB801002A (en) | 1958-09-03 |
Family
ID=27016460
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36283/54A Expired GB801001A (en) | 1953-12-18 | 1954-12-15 | Data storage device |
| GB36285/54A Expired GB801002A (en) | 1953-12-18 | 1954-12-15 | Data storage device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36283/54A Expired GB801001A (en) | 1953-12-18 | 1954-12-15 | Data storage device |
Country Status (7)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL221325A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1956-10-15 | |||
| DE1049910B (de) * | 1956-10-18 | 1959-02-05 | IBM Deutschland Internationale Büro-Maschinen Gesellschaft m.b.H., Sindelfingen (Württ.) | Kondensatorspeicheranordnung für Binärziffern |
| US3084335A (en) * | 1958-10-16 | 1963-04-02 | Rca Corp | Readout circuit for parametric oscillator |
| FR1213815A (fr) * | 1958-10-29 | 1960-04-04 | Dispositif électronique pour l'exploration rapide de nombreux organes électriques | |
| US3087143A (en) * | 1959-01-26 | 1963-04-23 | Ca Atomic Energy Ltd | Time delay device for analogue computer |
| US3240921A (en) * | 1959-07-06 | 1966-03-15 | Svenska Dataregister Ab | Data handling system |
| DE1248339B (de) * | 1963-07-26 | 1967-08-24 | Standard Elektrik Lorenz Ag | Einstellbarer Zuordner in Matrixform |
| US3997883A (en) * | 1968-10-08 | 1976-12-14 | The National Cash Register Company | LSI random access memory system |
| US3713114A (en) * | 1969-12-18 | 1973-01-23 | Ibm | Data regeneration scheme for stored charge storage cell |
| SE410784B (sv) | 1977-12-16 | 1979-11-05 | Gambro Dialysatoren | Kolonn for avlegsnande av gifter och/eller andra emnen ur en vetskeblandning och/eller for jonbyte |
-
0
- DE DENDAT1069405D patent/DE1069405B/de active Pending
- NL NL193318D patent/NL193318A/xx unknown
- NL NL112773D patent/NL112773C/xx active
- BE BE534199D patent/BE534199A/xx unknown
-
1954
- 1954-07-23 US US445221A patent/US2823369A/en not_active Expired - Lifetime
- 1954-12-15 GB GB36283/54A patent/GB801001A/en not_active Expired
- 1954-12-15 FR FR1119710D patent/FR1119710A/fr not_active Expired
- 1954-12-15 GB GB36285/54A patent/GB801002A/en not_active Expired
- 1954-12-17 CH CH330546D patent/CH330546A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB801001A (en) | 1958-09-03 |
| CH330546A (fr) | 1958-06-15 |
| FR1119710A (fr) | 1956-06-25 |
| NL112773C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| US2823369A (en) | 1958-02-11 |
| DE1069405B (de) | 1959-11-19 |
| BE534199A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| NL193318A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2800278A (en) | Number signal analysing means for electronic digital computing machines | |
| GB1295572A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US2737342A (en) | Rotary magnetic data storage system | |
| US2409229A (en) | Selector circuit | |
| US2691155A (en) | Memory system | |
| US2700755A (en) | Keyboard checking circuit | |
| GB742470A (en) | Improvements in or relating to electronic digital computing machines | |
| GB887842A (en) | Device for simultaneously comparing an intelligence word with a plurality of intelligence words stored in an intelligence memory | |
| US2624786A (en) | Matrix storage system | |
| US2709042A (en) | Registering device for electronic calculating machines | |
| GB801002A (en) | Data storage device | |
| US2823368A (en) | Data storage matrix | |
| GB974362A (en) | Error checking apparatus | |
| US2826359A (en) | Checking circuit | |
| US3323107A (en) | Plural station telemetering system responsive to condition to interrupt scan until station information is transmitted | |
| US3215985A (en) | Control system for high speed printers | |
| US3134091A (en) | Means to read out less than all bits in a register | |
| US2860323A (en) | Means for synchronizing a pair of data handling devices | |
| GB903094A (en) | Improvements relating to binary magnetic storage devices of the matrix type | |
| US3430211A (en) | System for storing coded character representations | |
| US3496475A (en) | High speed shift register | |
| US2991460A (en) | Data handling and conversion | |
| US3462736A (en) | Data communication system | |
| US2881412A (en) | Shift registers | |
| US3508201A (en) | Translator circuit |