LU63762A1 - - Google Patents
Info
- Publication number
- LU63762A1 LU63762A1 LU63762DA LU63762A1 LU 63762 A1 LU63762 A1 LU 63762A1 LU 63762D A LU63762D A LU 63762DA LU 63762 A1 LU63762 A1 LU 63762A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
- H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
- G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702041922 DE2041922A1 (de) | 1970-08-24 | 1970-08-24 | Verfahren zur Herstellung von Lichtpunktrastern zum Zwecke der Speicherung von Daten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU63762A1 true LU63762A1 (https=) | 1972-01-05 |
Family
ID=5780572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU63762D LU63762A1 (https=) | 1970-08-24 | 1971-08-23 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE771353A (https=) |
| DE (1) | DE2041922A1 (https=) |
| FR (1) | FR2104599A5 (https=) |
| GB (1) | GB1362240A (https=) |
| LU (1) | LU63762A1 (https=) |
| NL (1) | NL7111453A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5821265B2 (ja) * | 1974-10-18 | 1983-04-28 | 富士写真フイルム株式会社 | ホログラムレンズノ キロクサクセイホウホウ |
| FR2455298A1 (fr) * | 1979-04-23 | 1980-11-21 | Thomson Csf | Dispositif illuminateur destine a fournir un faisceau d'eclairement divergent a partir d'une zone predeterminee d'un plan et systeme de transfert de motifs comprenant un tel dispositif |
| US6157473A (en) * | 1998-12-31 | 2000-12-05 | Daewoo Electronics Co., Ltd. | Holographic storage system incorporated therein a parabolic mirror |
-
1970
- 1970-08-24 DE DE19702041922 patent/DE2041922A1/de active Pending
-
1971
- 1971-08-16 GB GB3828071A patent/GB1362240A/en not_active Expired
- 1971-08-16 BE BE771353A patent/BE771353A/xx unknown
- 1971-08-19 NL NL7111453A patent/NL7111453A/xx unknown
- 1971-08-20 FR FR7130421A patent/FR2104599A5/fr not_active Expired
- 1971-08-23 LU LU63762D patent/LU63762A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2104599A5 (https=) | 1972-04-14 |
| NL7111453A (https=) | 1972-02-28 |
| GB1362240A (en) | 1974-07-30 |
| BE771353A (fr) | 1971-12-31 |
| DE2041922A1 (de) | 1972-03-09 |