FR2366607A1 - Procede de realisation de lentilles holographiques - Google Patents
Procede de realisation de lentilles holographiquesInfo
- Publication number
- FR2366607A1 FR2366607A1 FR7729584A FR7729584A FR2366607A1 FR 2366607 A1 FR2366607 A1 FR 2366607A1 FR 7729584 A FR7729584 A FR 7729584A FR 7729584 A FR7729584 A FR 7729584A FR 2366607 A1 FR2366607 A1 FR 2366607A1
- Authority
- FR
- France
- Prior art keywords
- holographic lenses
- making holographic
- photosensitive material
- interference pattern
- relates
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
- Mechanical Optical Scanning Systems (AREA)
Abstract
L'invention concerne un procédé de réalisation de lentilles holographiques. Elle se rapporte à un procédé qui comprend la formation d'un faisceau objet 48 et d'un faisceau de référence 40 qui exposent une couche 34 de matière photosensible et créent ainsi un dessin d'interférences. Le faisceau objet a un foyer allongé qui constitue l'objet, et le diagramme d'interférences du faisceau objet et du faisceau de référence est obtenu par développement de la matière photosensible. Application à la réalisation de lentilles holographiques pour appareils d'enregistrement et de stockage de données.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/728,872 US4133600A (en) | 1976-10-01 | 1976-10-01 | Method of manufacturing and utilizing holographic lens means |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2366607A1 true FR2366607A1 (fr) | 1978-04-28 |
FR2366607B1 FR2366607B1 (fr) | 1980-08-01 |
Family
ID=24928609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729584A Granted FR2366607A1 (fr) | 1976-10-01 | 1977-09-30 | Procede de realisation de lentilles holographiques |
Country Status (7)
Country | Link |
---|---|
US (1) | US4133600A (fr) |
JP (2) | JPS5344042A (fr) |
CA (1) | CA1095754A (fr) |
DE (1) | DE2744236A1 (fr) |
FR (1) | FR2366607A1 (fr) |
GB (1) | GB1559032A (fr) |
NL (1) | NL7710700A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0534616A2 (fr) * | 1991-08-29 | 1993-03-31 | Fujitsu Limited | Dispositif pour l'enregistrement d'hologrammes et élément optique holographique |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5492769A (en) * | 1977-12-30 | 1979-07-23 | Fujitsu Ltd | Correction method of scanning light modulation clock |
US4260858A (en) * | 1978-06-26 | 1981-04-07 | Leo Beiser | Videodisc player with drive means engaging videodisc guide groove |
US4353615A (en) * | 1978-07-03 | 1982-10-12 | Xerox Corporation | Dynamic mounting for holographic spinners |
JPS5545074A (en) * | 1978-09-28 | 1980-03-29 | Ricoh Co Ltd | Hologram lens |
JPS5557818A (en) * | 1978-10-25 | 1980-04-30 | Ricoh Co Ltd | Photo scanner |
US4289371A (en) * | 1979-05-31 | 1981-09-15 | Xerox Corporation | Optical scanner using plane linear diffraction gratings on a rotating spinner |
US4317004A (en) * | 1979-12-31 | 1982-02-23 | Ncr Corporation | Imaging and scanning system |
US4426696A (en) | 1981-01-07 | 1984-01-17 | Digital Recording Corp. | Optical playback apparatus focusing system for producing a prescribed energy distribution along an axial focal zone |
US4545653A (en) * | 1981-01-07 | 1985-10-08 | Digital Recording Corporation | Focusing elements and system for producing a prescribed energy distribution along an axial focal zone |
US4753503A (en) * | 1981-02-25 | 1988-06-28 | Benson, Incorporated | Laser scanning system |
US4460989A (en) * | 1981-06-22 | 1984-07-17 | Eli Soloman Jacobs | Apparatus for improving focus during playback of an optical data record |
JPH0675297B2 (ja) * | 1981-08-28 | 1994-09-21 | 株式会社日立製作所 | 光学的情報記録再生装置 |
JPS61262718A (ja) * | 1985-05-17 | 1986-11-20 | Fujitsu Ltd | ホログラム乾板製造方法 |
US4853306A (en) * | 1987-09-21 | 1989-08-01 | Hughes Aircraft Company | Method and apparatus for dehydrating dichromatic gelatin holograms |
EP0553503A2 (fr) * | 1992-01-28 | 1993-08-04 | Opticon Sensors Europe B.V. | Méthode d'enregistrement d'un hologramme pour un appareil de balayage optique |
US5841464A (en) * | 1995-10-25 | 1998-11-24 | Gerber Scientific Products, Inc. | Apparatus and method for making graphic products by laser thermal transfer |
US7167615B1 (en) | 1999-11-05 | 2007-01-23 | Board Of Regents, The University Of Texas System | Resonant waveguide-grating filters and sensors and methods for making and using same |
GB0305590D0 (en) * | 2003-03-11 | 2003-04-16 | Smart Holograms Ltd | Sensors and their production |
KR100516709B1 (ko) * | 2003-04-30 | 2005-09-22 | 주식회사 대우일렉트로닉스 | 홀로그래픽 디지털 데이터 저장 시스템 |
US7542188B2 (en) * | 2004-01-20 | 2009-06-02 | National University Of Singapore | Optical scanning using vibratory diffraction gratings |
US7990829B2 (en) * | 2005-08-24 | 2011-08-02 | Fujifilm Corporation | Optical recording method, optical recording apparatus, optical recording medium, and optical reproducing method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3922059A (en) * | 1973-10-04 | 1975-11-25 | Fuji Photo Film Co Ltd | Method of converting circular scanning lines into linear scanning lines |
US3940202A (en) * | 1971-12-31 | 1976-02-24 | Matsushita Electric Industrial Co., Ltd. | Light beam deflection system |
US3950105A (en) * | 1975-04-17 | 1976-04-13 | Moss Arnold T | Portable ski wax applicator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2759393A (en) * | 1952-10-25 | 1956-08-21 | Eastman Kodak Co | Optical aligners employing axicons |
US3064077A (en) * | 1959-01-29 | 1962-11-13 | Technitrol Inc | Indicia transfer system |
US3506327A (en) * | 1964-04-23 | 1970-04-14 | Battelle Development Corp | Wavefront reconstruction using a coherent reference beam |
US3501586A (en) * | 1966-09-01 | 1970-03-17 | Battelle Development Corp | Analog to digital to optical photographic recording and playback system |
JPS4866856A (fr) * | 1971-12-16 | 1973-09-13 | ||
JPS48101140A (fr) * | 1972-04-04 | 1973-12-20 | ||
DE2316120C2 (de) * | 1972-05-18 | 1983-01-27 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur holografischen Aufzeichnung von in Form elektrischer Signale vorliegenden Informationen |
US3807829A (en) * | 1973-04-30 | 1974-04-30 | Hughes Aircraft Co | Extended-field holographic lens arrays |
US3940204A (en) * | 1975-01-23 | 1976-02-24 | Hughes Aircraft Company | Optical display systems utilizing holographic lenses |
JPS5284758A (en) * | 1975-12-31 | 1977-07-14 | Fujitsu Ltd | Manufacturing method for deflecting plate of optical scanner |
-
1976
- 1976-10-01 US US05/728,872 patent/US4133600A/en not_active Expired - Lifetime
-
1977
- 1977-09-28 CA CA287,671A patent/CA1095754A/fr not_active Expired
- 1977-09-30 NL NL7710700A patent/NL7710700A/xx not_active Application Discontinuation
- 1977-09-30 FR FR7729584A patent/FR2366607A1/fr active Granted
- 1977-09-30 GB GB40832/77A patent/GB1559032A/en not_active Expired
- 1977-09-30 DE DE19772744236 patent/DE2744236A1/de active Granted
- 1977-10-01 JP JP11733277A patent/JPS5344042A/ja active Pending
-
1980
- 1980-12-16 JP JP1980180914U patent/JPS56104708U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3940202A (en) * | 1971-12-31 | 1976-02-24 | Matsushita Electric Industrial Co., Ltd. | Light beam deflection system |
US3922059A (en) * | 1973-10-04 | 1975-11-25 | Fuji Photo Film Co Ltd | Method of converting circular scanning lines into linear scanning lines |
US3950105A (en) * | 1975-04-17 | 1976-04-13 | Moss Arnold T | Portable ski wax applicator |
Non-Patent Citations (3)
Title |
---|
NV2219/69 * |
NV2319/75 * |
NV700/70 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0534616A2 (fr) * | 1991-08-29 | 1993-03-31 | Fujitsu Limited | Dispositif pour l'enregistrement d'hologrammes et élément optique holographique |
EP0534616B1 (fr) * | 1991-08-29 | 1997-10-29 | Fujitsu Limited | Dispositif pour l'enregistrement d'hologrammes et élément optique holographique |
US5892597A (en) * | 1991-08-29 | 1999-04-06 | Fujitsu Limited | Holographic recording apparatus and holographic optical element |
Also Published As
Publication number | Publication date |
---|---|
DE2744236C2 (fr) | 1990-11-29 |
NL7710700A (nl) | 1978-04-04 |
JPS56104708U (fr) | 1981-08-15 |
US4133600A (en) | 1979-01-09 |
GB1559032A (en) | 1980-01-09 |
FR2366607B1 (fr) | 1980-08-01 |
JPS5344042A (en) | 1978-04-20 |
CA1095754A (fr) | 1981-02-17 |
DE2744236A1 (de) | 1978-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2366607A1 (fr) | Procede de realisation de lentilles holographiques | |
FR2322104A1 (fr) | Procede pour la production d'un semi-produit pour la fabrication d'un guide de lumiere optique | |
US3728117A (en) | Optical diffraction grid | |
FR2456343A1 (fr) | Procede de fabrication de lentilles holographiques et lentilles ainsi obtenues | |
EA199800345A1 (ru) | Система записи на оптические цифровые носители информации и воспроизведения с них | |
ATE217979T1 (de) | Herstellung optischer wellenleitergitter | |
GB1276184A (en) | Improvements in and relating to the production of lenticular screens | |
BR7905661A (pt) | Processo para a producao de discos para cunhagem de moedas | |
IT1250930B (it) | Apparecchio per produrre un regolo di misura ad ologramma e regolo di misura ad ologramma cosi' prodotto | |
FR2537989B1 (fr) | Composition appropriee pour produire une pellicule polymere ayant une reponse optique fixe, pellicule polymere obtenue et son procede d'obtention | |
JPS5352104A (en) | Production of disc recording disc | |
MX157864A (es) | Metodo mejorado para producir aceite a partir de una formacion petrolifera | |
FR2321377A1 (fr) | Procede pour la reproduction d'une surface optique courbe sur un element optique et element, tel que lentille optique, ainsi obtenu | |
GB1384281A (en) | Formation of photographic records | |
US3594167A (en) | Method of preparing hologram using glasseous recording medium | |
JPS5280041A (en) | Method for selectively exposing photosensitive material | |
GB1280625A (en) | Method of forming fringe pattern images | |
GB1342747A (fr) | ||
JPS5894149A (ja) | 光デイスクの光干渉型案内溝作製用原板の製造法 | |
JPS5288042A (en) | Production of optical waveguides having more than two kinds of diffrac tion gratings | |
BE884169A (fr) | Procede de fabrication d'un milieu reflechissant, non conducteur d'electricite, pour la memorisation de donnees et milieu reflechissant ainsi obtenu pour enregistrements laser | |
JPS5271202A (en) | Production of original disc of information recording media | |
US1458603A (en) | Method for recording sound | |
JPS5581382A (en) | Production of optical reading hologram | |
JPS53120453A (en) | Optical directivity coupler |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |