NL7216847A - - Google Patents
Info
- Publication number
- NL7216847A NL7216847A NL7216847A NL7216847A NL7216847A NL 7216847 A NL7216847 A NL 7216847A NL 7216847 A NL7216847 A NL 7216847A NL 7216847 A NL7216847 A NL 7216847A NL 7216847 A NL7216847 A NL 7216847A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
- H03M11/20—Dynamic coding, i.e. by key scanning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/02—Digital function generators
- G06F1/03—Digital function generators working, at least partly, by table look-up
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Controls And Circuits For Display Device (AREA)
- Logic Circuits (AREA)
- Storage Device Security (AREA)
- Read Only Memory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7200326A FR2166733A5 (en) | 1972-01-06 | 1972-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7216847A true NL7216847A (en) | 1973-07-10 |
Family
ID=9091543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7216847A NL7216847A (en) | 1972-01-06 | 1972-12-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3806884A (en) |
| DE (1) | DE2259887C3 (en) |
| FR (1) | FR2166733A5 (en) |
| GB (1) | GB1423170A (en) |
| IT (1) | IT971829B (en) |
| NL (1) | NL7216847A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121224A (en) * | 1982-06-01 | 1983-12-14 | Univ Edingburgh The University | Function keyboard for a microprocessor system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3341817A (en) * | 1964-06-12 | 1967-09-12 | Bunker Ramo | Memory transfer apparatus |
| US3344403A (en) * | 1964-06-26 | 1967-09-26 | Ibm | File selection system |
| US3434112A (en) * | 1966-08-01 | 1969-03-18 | Rca Corp | Computer system employing elementary operation memory |
| US3541518A (en) * | 1967-09-27 | 1970-11-17 | Ibm | Data handling apparatus employing an active storage device with plural selective read and write paths |
| US3570006A (en) * | 1968-01-02 | 1971-03-09 | Honeywell Inc | Multiple branch technique |
-
1972
- 1972-01-06 FR FR7200326A patent/FR2166733A5/fr not_active Expired
- 1972-12-07 DE DE2259887A patent/DE2259887C3/en not_active Expired
- 1972-12-12 NL NL7216847A patent/NL7216847A/xx unknown
- 1972-12-14 IT IT32862/72A patent/IT971829B/en active
- 1972-12-19 US US00316462A patent/US3806884A/en not_active Expired - Lifetime
-
1973
- 1973-01-06 GB GB6014372A patent/GB1423170A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2259887B2 (en) | 1974-04-25 |
| GB1423170A (en) | 1976-01-28 |
| IT971829B (en) | 1974-05-10 |
| DE2259887A1 (en) | 1973-07-12 |
| FR2166733A5 (en) | 1973-08-17 |
| US3806884A (en) | 1974-04-23 |
| DE2259887C3 (en) | 1974-11-21 |