JPS56500109A - - Google Patents
Info
- Publication number
- JPS56500109A JPS56500109A JP50169480A JP50169480A JPS56500109A JP S56500109 A JPS56500109 A JP S56500109A JP 50169480 A JP50169480 A JP 50169480A JP 50169480 A JP50169480 A JP 50169480A JP S56500109 A JPS56500109 A JP S56500109A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C14/00—Digital stores characterised by arrangements of cells having volatile and non-volatile storage properties for back-up when the power is down
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2012479A | 1979-03-13 | 1979-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56500109A true JPS56500109A (xx) | 1981-02-05 |
Family
ID=21796899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50169480A Pending JPS56500109A (xx) | 1979-03-13 | 1980-03-10 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0025054A4 (xx) |
| JP (1) | JPS56500109A (xx) |
| WO (1) | WO1980001965A1 (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4271487A (en) * | 1979-11-13 | 1981-06-02 | Ncr Corporation | Static volatile/non-volatile ram cell |
| US4809225A (en) * | 1987-07-02 | 1989-02-28 | Ramtron Corporation | Memory cell with volatile and non-volatile portions having ferroelectric capacitors |
| US7082053B1 (en) * | 2003-12-24 | 2006-07-25 | Silicon Magnetic Systems | Non-volatile latch with magnetic junctions |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636530A (en) * | 1969-09-10 | 1972-01-18 | Litton Systems Inc | Nonvolatile direct storage bistable circuit |
| US3691535A (en) * | 1970-06-15 | 1972-09-12 | Sperry Rand Corp | Solid state memory array |
| US3676717A (en) * | 1970-11-02 | 1972-07-11 | Ncr Co | Nonvolatile flip-flop memory cell |
| JPS51129144A (en) * | 1975-05-02 | 1976-11-10 | Toshiba Corp | Memory divice of non volatile information |
| GB1516134A (en) * | 1975-05-20 | 1978-06-28 | Plessey Co Ltd | Electrical information store |
| GB1545087A (en) * | 1975-09-05 | 1979-05-02 | Ncr Co | Bistable multivibrator circuit |
| FR2300391A1 (fr) * | 1976-02-06 | 1976-09-03 | Honeywell Inc | Memoire remanente a acces selectif |
| US4038567A (en) * | 1976-03-22 | 1977-07-26 | International Business Machines Corporation | Memory input signal buffer circuit |
| US4094008A (en) * | 1976-06-18 | 1978-06-06 | Ncr Corporation | Alterable capacitor memory array |
| SU928405A1 (ru) * | 1976-08-05 | 1982-05-15 | Предприятие П/Я Р-6429 | Усилитель считывани дл интегрального запоминающего устройства |
| US4091460A (en) * | 1976-10-05 | 1978-05-23 | The United States Of America As Represented By The Secretary Of The Air Force | Quasi static, virtually nonvolatile random access memory cell |
| JPS5372429A (en) * | 1976-12-09 | 1978-06-27 | Toshiba Corp | Non-volatile semiconductor memory unit |
| US4132904A (en) * | 1977-07-28 | 1979-01-02 | Hughes Aircraft Company | Volatile/non-volatile logic latch circuit |
| US4130897A (en) * | 1977-08-03 | 1978-12-19 | Sperry Rand Corporation | MNOS FET memory retention characterization test circuit with enhanced sensitivity and power conservation |
| US4128773A (en) * | 1977-11-07 | 1978-12-05 | Hughes Aircraft Company | Volatile/non-volatile logic latch circuit |
| US4224686A (en) * | 1978-10-02 | 1980-09-23 | Ncr Corporation | Electrically alterable memory cell |
| GB2042296B (en) * | 1979-01-24 | 1983-05-11 | Xicor Inc | Nonvolatile static random access/memory device |
-
1980
- 1980-03-10 JP JP50169480A patent/JPS56500109A/ja active Pending
- 1980-03-10 WO PCT/US1980/000251 patent/WO1980001965A1/en not_active Application Discontinuation
- 1980-09-24 EP EP19800900585 patent/EP0025054A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0025054A4 (en) | 1981-10-13 |
| WO1980001965A1 (en) | 1980-09-18 |
| EP0025054A1 (en) | 1981-03-18 |