SE350137B - - Google Patents
Info
- Publication number
- SE350137B SE350137B SE07990/70A SE799070A SE350137B SE 350137 B SE350137 B SE 350137B SE 07990/70 A SE07990/70 A SE 07990/70A SE 799070 A SE799070 A SE 799070A SE 350137 B SE350137 B SE 350137B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06E—OPTICAL COMPUTING DEVICES; COMPUTING DEVICES USING OTHER RADIATIONS WITH SIMILAR PROPERTIES
- G06E3/00—Devices not provided for in group G06E1/00, e.g. for processing analogue or hybrid data
- G06E3/001—Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Projection-Type Copiers In General (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK312469AA DK120725B (da) | 1969-06-10 | 1969-06-10 | Apparat til optisk databehandling. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE350137B true SE350137B (da) | 1972-10-16 |
Family
ID=8119365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE07990/70A SE350137B (da) | 1969-06-10 | 1970-06-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3704939A (da) |
| DE (1) | DE2028567A1 (da) |
| DK (1) | DK120725B (da) |
| GB (1) | GB1320758A (da) |
| SE (1) | SE350137B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3814509A (en) * | 1972-08-18 | 1974-06-04 | G Miano | Television picture projecting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2142297A (en) * | 1936-06-04 | 1939-01-03 | Electrical Res Prod Inc | Optical system |
| US2157166A (en) * | 1936-12-31 | 1939-05-09 | Rca Corp | Optical system |
| US2307210A (en) * | 1940-11-30 | 1943-01-05 | Alfred N Goldsmith | Television system |
| US2497952A (en) * | 1946-10-31 | 1950-02-21 | Maurer Inc J A | Variable density recording optical system |
| US3014091A (en) * | 1960-01-28 | 1961-12-19 | John B Mclean | Color and intensity light modulator |
| US3193838A (en) * | 1962-03-05 | 1965-07-06 | Exxon Production Research Co | Seismic signal display system |
-
1969
- 1969-06-10 DK DK312469AA patent/DK120725B/da unknown
-
1970
- 1970-06-09 SE SE07990/70A patent/SE350137B/xx unknown
- 1970-06-10 DE DE19702028567 patent/DE2028567A1/de active Pending
- 1970-06-10 US US45178A patent/US3704939A/en not_active Expired - Lifetime
- 1970-06-10 GB GB2816170A patent/GB1320758A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3704939A (en) | 1972-12-05 |
| DE2028567A1 (de) | 1971-01-28 |
| GB1320758A (en) | 1973-06-20 |
| DK120725B (da) | 1971-07-05 |