DE1762400A1 - Verfahren und Vorrichtung zur optischen Anzeige von durch elektrische Signale uebertragenen Nachrichten - Google Patents
Verfahren und Vorrichtung zur optischen Anzeige von durch elektrische Signale uebertragenen NachrichtenInfo
- Publication number
- DE1762400A1 DE1762400A1 DE19681762400 DE1762400A DE1762400A1 DE 1762400 A1 DE1762400 A1 DE 1762400A1 DE 19681762400 DE19681762400 DE 19681762400 DE 1762400 A DE1762400 A DE 1762400A DE 1762400 A1 DE1762400 A1 DE 1762400A1
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- electron beam
- electron
- light
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 20
- 230000003287 optical effect Effects 0.000 title claims description 8
- 238000010894 electron beam technology Methods 0.000 claims description 53
- 239000012528 membrane Substances 0.000 claims description 45
- 239000010408 film Substances 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 23
- 230000005684 electric field Effects 0.000 claims description 4
- 239000003989 dielectric material Substances 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 206010011224 Cough Diseases 0.000 claims 1
- 230000008569 process Effects 0.000 description 10
- 210000003739 neck Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
- 238000004720 dielectrophoresis Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 2
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100498930 Mus musculus Degs1 gene Proteins 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 235000006545 Ziziphus mauritiana Nutrition 0.000 description 1
- 240000000038 Ziziphus mauritiana Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- HSYFJDYGOJKZCL-UHFFFAOYSA-L zinc;sulfite Chemical compound [Zn+2].[O-]S([O-])=O HSYFJDYGOJKZCL-UHFFFAOYSA-L 0.000 description 1
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 |
|---|---|
| DE1762400A1 true DE1762400A1 (de) | 1970-08-20 |
Family
ID=24586540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681762400 Pending DE1762400A1 (de) | 1967-06-09 | 1968-06-10 | Verfahren und Vorrichtung zur optischen Anzeige von durch elektrische Signale uebertragenen Nachrichten |
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 |
| US3538251A (en) | 1970-11-03 |
| FR1569217A (en:Method) | 1969-05-30 |
| NL6808020A (en:Method) | 1968-12-10 |
| BE716263A (en:Method) | 1968-11-04 |
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