FR2185829A1 - - Google Patents
Info
- Publication number
- FR2185829A1 FR2185829A1 FR7318519A FR7318519A FR2185829A1 FR 2185829 A1 FR2185829 A1 FR 2185829A1 FR 7318519 A FR7318519 A FR 7318519A FR 7318519 A FR7318519 A FR 7318519A FR 2185829 A1 FR2185829 A1 FR 2185829A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2225266A DE2225266A1 (de) | 1972-05-24 | 1972-05-24 | Verfahren zur zyklischen, reversiblen, holografischen aufzeichnung in einem thermoplastischen material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2185829A1 true FR2185829A1 (US07655746-20100202-C00011.png) | 1974-01-04 |
| FR2185829B1 FR2185829B1 (US07655746-20100202-C00011.png) | 1976-11-12 |
Family
ID=5845761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7318519A Expired FR2185829B1 (US07655746-20100202-C00011.png) | 1972-05-24 | 1973-05-22 |
Country Status (9)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014603A (en) * | 1973-11-05 | 1977-03-29 | Hoechst Aktiengesellschaft | Method of holographic recording |
| DE2355136C3 (de) * | 1973-11-05 | 1982-05-27 | Hoechst Ag, 6000 Frankfurt | Vorrichtung zum Aufzeichnen von überlagerten Hologrammen |
| US3976354A (en) * | 1973-12-14 | 1976-08-24 | Honeywell Inc. | Holographic memory with moving memory medium |
| JPS5140133A (US07655746-20100202-C00011.png) * | 1974-09-30 | 1976-04-03 | Ricoh Kk | |
| US3995280A (en) * | 1975-01-02 | 1976-11-30 | Sperry Rand Corporation | Method of monitoring thermoplastic recording |
| US4103214A (en) * | 1975-03-12 | 1978-07-25 | Honeywell Inc. | Error cancelling sync-off-tach tape drive system |
| US4174881A (en) * | 1976-03-05 | 1979-11-20 | Rca Corporation | Recording a synthetic focused-image hologram on a thermally deformable plastic |
| DE2621715A1 (de) * | 1976-05-15 | 1977-12-01 | Hoechst Ag | Verfahren und vorrichtung zum aufzeichnen und zur optischen wiedergabe von roentgenbildern |
-
1972
- 1972-05-24 DE DE2225266A patent/DE2225266A1/de active Pending
-
1973
- 1973-04-10 GB GB1710373A patent/GB1432976A/en not_active Expired
- 1973-05-16 US US00360768A patent/US3821722A/en not_active Expired - Lifetime
- 1973-05-22 IT IT24383/73A patent/IT1006052B/it active
- 1973-05-22 FR FR7318519A patent/FR2185829B1/fr not_active Expired
- 1973-05-22 LU LU67637A patent/LU67637A1/xx unknown
- 1973-05-23 NL NL7307207A patent/NL7307207A/xx not_active Application Discontinuation
- 1973-05-24 JP JP7357278A patent/JPS4951969A/ja active Pending
- 1973-05-24 BE BE131479A patent/BE799982A/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| COMPTE-RENDU DE LA CONFERENCE DE LA DCRAO TENUE DU 23 AU 27 MAI 1972 A BAD HERSFELD ET PUBLIE DANS L'ARTICLE DE J.OST, INTITULE "REVERSIBLE HOLOGRAPHISCHE AUFZEICHNUNG IN PHOTOTHERMOPLASTEN", PARU DANS LA *REVUE DT"OPTIK", VOL. 37, NO. 4, 1973, PAGES 357 A 365.) * |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1006052B (it) | 1976-09-30 |
| GB1432976A (US07655746-20100202-C00011.png) | 1976-04-22 |
| US3821722A (en) | 1974-06-28 |
| DE2225266A1 (de) | 1973-12-06 |
| LU67637A1 (US07655746-20100202-C00011.png) | 1973-07-26 |
| FR2185829B1 (US07655746-20100202-C00011.png) | 1976-11-12 |
| JPS4951969A (US07655746-20100202-C00011.png) | 1974-05-20 |
| NL7307207A (US07655746-20100202-C00011.png) | 1973-11-27 |
| BE799982A (fr) | 1973-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |