JPS4970580A - - Google Patents
Info
- Publication number
- JPS4970580A JPS4970580A JP10464073A JP10464073A JPS4970580A JP S4970580 A JPS4970580 A JP S4970580A JP 10464073 A JP10464073 A JP 10464073A JP 10464073 A JP10464073 A JP 10464073A JP S4970580 A JPS4970580 A JP S4970580A
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/69—IGFETs having charge trapping gate insulators, e.g. MNOS transistors
Landscapes
- Non-Volatile Memory (AREA)
- Semiconductor Memories (AREA)
- Read Only Memory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2245688A DE2245688C3 (de) | 1972-09-18 | 1972-09-18 | Transistor, geeignet für digitale elektrische Speicherschaltungen, Verfahren zum Betrieb eines solchen Transistors und Anwendung in einer aus Speichermatrix und Decodierern bestehenden Schaltung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4970580A true JPS4970580A (en]) | 1974-07-08 |
Family
ID=5856631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10464073A Pending JPS4970580A (en]) | 1972-09-18 | 1973-09-18 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS4970580A (en]) |
| AT (1) | ATA663873A (en]) |
| BE (1) | BE804979A (en]) |
| CA (1) | CA1025119A (en]) |
| CH (1) | CH584968A5 (en]) |
| DE (1) | DE2245688C3 (en]) |
| FR (1) | FR2200628B1 (en]) |
| GB (1) | GB1450145A (en]) |
| IT (1) | IT993243B (en]) |
| LU (1) | LU68434A1 (en]) |
| NL (1) | NL7312781A (en]) |
| SE (1) | SE391057B (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4845144A (en]) * | 1971-10-12 | 1973-06-28 |
-
1972
- 1972-09-18 DE DE2245688A patent/DE2245688C3/de not_active Expired
-
1973
- 1973-07-27 AT AT663873A patent/ATA663873A/de not_active Application Discontinuation
- 1973-09-04 CH CH1265973A patent/CH584968A5/xx not_active IP Right Cessation
- 1973-09-11 SE SE7312354A patent/SE391057B/xx unknown
- 1973-09-14 IT IT28916/73A patent/IT993243B/it active
- 1973-09-17 NL NL7312781A patent/NL7312781A/xx not_active Application Discontinuation
- 1973-09-17 CA CA181,160A patent/CA1025119A/en not_active Expired
- 1973-09-17 LU LU68434A patent/LU68434A1/xx unknown
- 1973-09-17 FR FR7333240A patent/FR2200628B1/fr not_active Expired
- 1973-09-18 BE BE135757A patent/BE804979A/xx unknown
- 1973-09-18 JP JP10464073A patent/JPS4970580A/ja active Pending
- 1973-09-18 GB GB3819473A patent/GB1450145A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4845144A (en]) * | 1971-10-12 | 1973-06-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| LU68434A1 (en]) | 1973-11-26 |
| DE2245688B2 (de) | 1974-07-11 |
| DE2245688C3 (de) | 1975-03-13 |
| CA1025119A (en) | 1978-01-24 |
| GB1450145A (en) | 1976-09-22 |
| CH584968A5 (en]) | 1977-02-15 |
| FR2200628B1 (en]) | 1978-04-21 |
| IT993243B (it) | 1975-09-30 |
| DE2245688A1 (de) | 1974-04-11 |
| NL7312781A (en]) | 1974-03-20 |
| ATA663873A (de) | 1979-10-15 |
| BE804979A (fr) | 1974-01-16 |
| FR2200628A1 (en]) | 1974-04-19 |
| SE391057B (sv) | 1977-01-31 |