FR2245005B1 - - Google Patents
Info
- Publication number
- FR2245005B1 FR2245005B1 FR7333871A FR7333871A FR2245005B1 FR 2245005 B1 FR2245005 B1 FR 2245005B1 FR 7333871 A FR7333871 A FR 7333871A FR 7333871 A FR7333871 A FR 7333871A FR 2245005 B1 FR2245005 B1 FR 2245005B1
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
- G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Holo Graphy (AREA)
- Optical Recording Or Reproduction (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7333871A FR2245005B1 (US07582779-20090901-C00044.png) | 1973-09-21 | 1973-09-21 | |
| JP49108673A JPS5060247A (US07582779-20090901-C00044.png) | 1973-09-21 | 1974-09-20 | |
| GB41139/74A GB1483202A (en) | 1973-09-21 | 1974-09-20 | Device for converting electrical data into optical data |
| DE19742445145 DE2445145A1 (de) | 1973-09-21 | 1974-09-20 | Vorrichtung zur umwandlung elektrischer daten in optische daten |
| US05/507,970 US3961837A (en) | 1973-09-21 | 1974-09-20 | Magnetically actuated deflectable membrane page composer for holography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7333871A FR2245005B1 (US07582779-20090901-C00044.png) | 1973-09-21 | 1973-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2245005A1 FR2245005A1 (US07582779-20090901-C00044.png) | 1975-04-18 |
| FR2245005B1 true FR2245005B1 (US07582779-20090901-C00044.png) | 1978-01-13 |
Family
ID=9125358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7333871A Expired FR2245005B1 (US07582779-20090901-C00044.png) | 1973-09-21 | 1973-09-21 |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE396824B (sv) * | 1975-10-01 | 1977-10-03 | Id Kort Ab | Forfarande for att astadkomma sekretessbelagd information |
| DE3131227C2 (de) * | 1981-08-06 | 1986-06-12 | Precitronic Gesellschaft für Feinmechanik und Electronic mbH, 2000 Hamburg | Elektrisch ansteuerbarer optischer Modulator |
| GB2152695A (en) * | 1984-01-06 | 1985-08-07 | Applied Holographics | Information storage and retrieval |
| FR2615001B1 (fr) * | 1987-05-06 | 1989-06-30 | Onera (Off Nat Aerospatiale) | Miroir deformable a densite de moteurs elevee et faible temps de reponse |
| FR2727215B1 (fr) * | 1994-11-18 | 1996-12-20 | Thomson Csf | Dispositif de veille panoramique infrarouge statique a detecteurs matriciels multiples |
| FR2750487B1 (fr) * | 1996-06-28 | 2005-10-21 | Thomson Csf | Revetement pour la protection personnelle d'un fantassin |
| FR2755516B1 (fr) | 1996-11-05 | 1999-01-22 | Thomson Csf | Dispositif compact d'illumination |
| GB2363506B (en) * | 2000-06-15 | 2004-08-18 | Decoi Architects Ltd | Display system |
| FR2819061B1 (fr) * | 2000-12-28 | 2003-04-11 | Thomson Csf | Dispositif de controle de polarisation dans une liaison optique |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE16757E (en) * | 1922-10-31 | 1927-10-04 | knight | |
| US3267455A (en) * | 1963-09-25 | 1966-08-16 | Gen Precision Inc | Pulse scanned reflective display |
| US3746785A (en) * | 1971-11-26 | 1973-07-17 | Bendix Corp | Deflectable membrane optical modulator |
| US3812490A (en) * | 1972-09-18 | 1974-05-21 | Bendix Corp | Flexible membrane display panel for generating characters visible in ambient light |
| US3798620A (en) * | 1972-12-07 | 1974-03-19 | Rca Corp | Page composer translating information from electrical to optical form |
-
1973
- 1973-09-21 FR FR7333871A patent/FR2245005B1/fr not_active Expired
-
1974
- 1974-09-20 DE DE19742445145 patent/DE2445145A1/de active Pending
- 1974-09-20 GB GB41139/74A patent/GB1483202A/en not_active Expired
- 1974-09-20 JP JP49108673A patent/JPS5060247A/ja active Pending
- 1974-09-20 US US05/507,970 patent/US3961837A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1483202A (en) | 1977-08-17 |
| US3961837A (en) | 1976-06-08 |
| JPS5060247A (US07582779-20090901-C00044.png) | 1975-05-24 |
| FR2245005A1 (US07582779-20090901-C00044.png) | 1975-04-18 |
| DE2445145A1 (de) | 1975-03-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |