BE428261A - - Google Patents
Info
- Publication number
- BE428261A BE428261A BE428261DA BE428261A BE 428261 A BE428261 A BE 428261A BE 428261D A BE428261D A BE 428261DA BE 428261 A BE428261 A BE 428261A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
- H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
- H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE838389X | 1937-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE428261A true BE428261A (en:Method) |
Family
ID=6761643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE428261D BE428261A (en:Method) | 1937-05-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE428261A (en:Method) |
| FR (1) | FR838389A (en:Method) |
| NL (1) | NL55433C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2661391A (en) * | 1950-12-22 | 1953-12-01 | Rca Corp | Mechanical color filter device for use in sequential television systems |
-
0
- NL NL55433D patent/NL55433C/xx active
- BE BE428261D patent/BE428261A/xx unknown
-
1938
- 1938-05-24 FR FR838389D patent/FR838389A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR838389A (fr) | 1939-03-03 |
| NL55433C (en:Method) |