BE716263A - - Google Patents
Info
- Publication number
- BE716263A BE716263A BE716263DA BE716263A BE 716263 A BE716263 A BE 716263A BE 716263D A BE716263D A BE 716263DA BE 716263 A BE716263 A BE 716263A
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/12—Screens on or from which an image or pattern is formed, picked up, converted or stored acting as light valves by shutter operation, e.g. for eidophor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64483767A | 1967-06-09 | 1967-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE716263A true BE716263A (en:Method) | 1968-11-04 |
Family
ID=24586540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE716263D BE716263A (en:Method) | 1967-06-09 | 1968-06-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3538251A (en:Method) |
| BE (1) | BE716263A (en:Method) |
| DE (1) | DE1762400A1 (en:Method) |
| FR (1) | FR1569217A (en:Method) |
| GB (1) | GB1219210A (en:Method) |
| NL (1) | NL6808020A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3609222A (en) * | 1970-04-13 | 1971-09-28 | Rca Corp | Electro-optical image forming system |
| US3626084A (en) * | 1970-06-12 | 1971-12-07 | Ibm | Deformographic storage display tube |
| US3774233A (en) * | 1972-02-14 | 1973-11-20 | Eidophor Ag | Method and apparatus for reproducing television images from a video signal |
| US4010321A (en) * | 1972-10-20 | 1977-03-01 | Matsushita Electric Industrial Co., Ltd. | Light modulating device using schlieren lens system |
| US4322134A (en) * | 1975-04-04 | 1982-03-30 | Director, National U.S. Government, Security Agency | Electronic lens |
| US4110791A (en) * | 1977-04-18 | 1978-08-29 | The United States Of America As Represented By The Secretary Of The Navy | Television projector system |
| DE8626166U1 (de) * | 1986-10-01 | 1986-11-27 | Confon Ag, Rheineck | Merkblattregister |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3325592A (en) * | 1964-05-08 | 1967-06-13 | Gen Electric | Color projection system |
| US3317665A (en) * | 1964-08-26 | 1967-05-02 | Gen Electric | Projection system |
| US3385927A (en) * | 1964-08-26 | 1968-05-28 | Stromberg Carlson Corp | Display device utilizing a medium that alters the degree of refraction of light |
-
1967
- 1967-06-09 US US644837A patent/US3538251A/en not_active Expired - Lifetime
-
1968
- 1968-06-07 BE BE716263D patent/BE716263A/xx unknown
- 1968-06-07 GB GB27152/68A patent/GB1219210A/en not_active Expired
- 1968-06-07 NL NL6808020A patent/NL6808020A/xx unknown
- 1968-06-10 FR FR1569217D patent/FR1569217A/fr not_active Expired
- 1968-06-10 DE DE19681762400 patent/DE1762400A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1219210A (en) | 1971-01-13 |
| DE1762400A1 (de) | 1970-08-20 |
| US3538251A (en) | 1970-11-03 |
| FR1569217A (en:Method) | 1969-05-30 |
| NL6808020A (en:Method) | 1968-12-10 |