CH557574A - PROCEDURE FOR OPTICAL PROGRAMMING OF A BINARY ELECTRIC FIXED VALUE MEMORY. - Google Patents
PROCEDURE FOR OPTICAL PROGRAMMING OF A BINARY ELECTRIC FIXED VALUE MEMORY.Info
- Publication number
- CH557574A CH557574A CH108973A CH108973A CH557574A CH 557574 A CH557574 A CH 557574A CH 108973 A CH108973 A CH 108973A CH 108973 A CH108973 A CH 108973A CH 557574 A CH557574 A CH 557574A
- Authority
- CH
- Switzerland
- Prior art keywords
- procedure
- fixed value
- value memory
- electric fixed
- binary electric
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
- G11C13/041—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using photochromic storage elements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/18—Circuits for erasing optically
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722204272 DE2204272C3 (en) | 1972-01-29 | Device for programming a binary semi-fixed value memory |
Publications (1)
Publication Number | Publication Date |
---|---|
CH557574A true CH557574A (en) | 1974-12-31 |
Family
ID=5834438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH108973A CH557574A (en) | 1972-01-29 | 1973-01-26 | PROCEDURE FOR OPTICAL PROGRAMMING OF A BINARY ELECTRIC FIXED VALUE MEMORY. |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU5129373A (en) |
BE (1) | BE798048A (en) |
CH (1) | CH557574A (en) |
FR (1) | FR2169387B3 (en) |
IT (1) | IT978406B (en) |
-
1973
- 1973-01-22 AU AU51293/73A patent/AU5129373A/en not_active Expired
- 1973-01-24 IT IT1953073A patent/IT978406B/en active
- 1973-01-26 CH CH108973A patent/CH557574A/en not_active IP Right Cessation
- 1973-01-29 FR FR7302969A patent/FR2169387B3/fr not_active Expired
- 1973-04-11 BE BE2052677A patent/BE798048A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE798048A (en) | 1973-10-11 |
DE2204272A1 (en) | 1973-08-16 |
IT978406B (en) | 1974-09-20 |
FR2169387A1 (en) | 1973-09-07 |
FR2169387B3 (en) | 1976-01-30 |
DE2204272B2 (en) | 1976-12-02 |
AU5129373A (en) | 1974-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT979852B (en) | ELECTROGRAPHIC DEVELOPMENT PROCESS | |
AT330519B (en) | STORAGE FOR HOT POWER MACHINES | |
IT994708B (en) | X-RAY MACHINE FOR TIRE INSPECTION | |
IT1020877B (en) | SEALING DEVICE FOR ROTATING ORGANS | |
AT332492B (en) | ROTATING ANODE FOR X-ROSE TUBES | |
BG23001A3 (en) | METHOD FOR OBTAINING DOPAMINE DERIVATIVES | |
IT1027656B (en) | ACCESS MECHANISM FOR A ROTATING MEMORY | |
GB1396120A (en) | Crosslinking process | |
CH549863A (en) | PROCESS FOR COVERING A FORE-CONTACTED ELECTRICAL COMPONENT. | |
FI49842C (en) | A method for preparing a sucrase inhibitor. | |
IT977982B (en) | MACHINE TOOL | |
AT325379B (en) | CAROUSEL MOLDING MACHINE | |
IT986926B (en) | MACHINE FOR TRANSPLANTING PLANTS | |
CH554582A (en) | PROCESS AND DEVICE FOR OPTICAL STORAGE AND READOUT OF BINARY INFORMATION. | |
AT324807B (en) | PROCESS FOR ELECTRIC RESISTANCE WELDING | |
CH557574A (en) | PROCEDURE FOR OPTICAL PROGRAMMING OF A BINARY ELECTRIC FIXED VALUE MEMORY. | |
NL7514029A (en) | PROCESS FOR PREPARING HYDROXYPHENYL ACETONI- TRILE. | |
ATA853373A (en) | REACTOR FOR PLASMACHEMICAL PROCESSES | |
CH534940A (en) | Method for producing a read-only memory | |
BG22826A3 (en) | METHOD FOR OBTAINING OXAZOLES | |
IT984418B (en) | KNITTING METHOD | |
SE383292B (en) | WRITING MACHINE | |
IT969742B (en) | AUTOMATIC DEBURRING PROCESS | |
IT992261B (en) | ROTATING MACHINE | |
CH551100A (en) | PROCESS FOR INSULATING THE WINDING CONDUCTORS OF ROTATING HIGH VOLTAGE MACHINES. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |