IT957956B - Procedimento per produrre ologrammi e materiale per realizzarlo - Google Patents
Procedimento per produrre ologrammi e materiale per realizzarloInfo
- Publication number
- IT957956B IT957956B IT50352/72A IT5035272A IT957956B IT 957956 B IT957956 B IT 957956B IT 50352/72 A IT50352/72 A IT 50352/72A IT 5035272 A IT5035272 A IT 5035272A IT 957956 B IT957956 B IT 957956B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- make
- produce holograms
- holograms
- produce
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
-
- 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
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
-
- 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
- G03H1/28—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique superimposed holograms only
-
- 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
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H2001/026—Recording materials or recording processes
- G03H2001/0264—Organic recording material
-
- 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
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0486—Improving or monitoring the quality of the record, e.g. by compensating distortions, aberrations
- G03H2001/0491—Improving or monitoring the quality of the record, e.g. by compensating distortions, aberrations by monitoring the hologram formation, e.g. via a feed-back loop
-
- 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
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
- G03H1/182—Post-exposure processing, e.g. latensification
- G03H2001/183—Erasing the holographic information
- G03H2001/184—Partially erasing
-
- 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
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
- G03H2001/187—Trimming process, i.e. macroscopically patterning the hologram
-
- 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
- G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
- G03H2001/2655—Time multiplexing, i.e. consecutive records wherein the period between records is pertinent per se
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/10—Spectral composition
- G03H2222/15—Ultra Violet [UV]
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2260/00—Recording materials or recording processes
- G03H2260/30—Details of photosensitive recording material not otherwise provided for
- G03H2260/35—Rewritable material allowing several record and erase cycles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2260/00—Recording materials or recording processes
- G03H2260/30—Details of photosensitive recording material not otherwise provided for
- G03H2260/35—Rewritable material allowing several record and erase cycles
- G03H2260/36—Dynamic material where the lifetime of the recorded pattern is quasi instantaneous, the holobject is simultaneously reconstructed
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2260/00—Recording materials or recording processes
- G03H2260/50—Reactivity or recording processes
- G03H2260/52—Photochromic reactivity wherein light induces a reversible transformation between two states having different absorption spectra
-
- 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)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Holo Graphy (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2125110A DE2125110C3 (de) | 1971-05-21 | 1971-05-21 | Verfahren zur Herstellung von Hologrammen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT957956B true IT957956B (it) | 1973-10-20 |
Family
ID=5808451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50352/72A IT957956B (it) | 1971-05-21 | 1972-05-19 | Procedimento per produrre ologrammi e materiale per realizzarlo |
Country Status (11)
Country | Link |
---|---|
US (1) | US3850633A (it) |
JP (1) | JPS5437505B1 (it) |
BE (1) | BE783679A (it) |
CA (1) | CA973748A (it) |
CH (1) | CH573130A5 (it) |
DE (1) | DE2125110C3 (it) |
FR (1) | FR2138770B1 (it) |
GB (1) | GB1392860A (it) |
IT (1) | IT957956B (it) |
NL (1) | NL7206327A (it) |
SE (1) | SE382122B (it) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3961100A (en) * | 1974-09-16 | 1976-06-01 | Rca Corporation | Method for developing electron beam sensitive resist films |
US4054455A (en) * | 1974-09-26 | 1977-10-18 | American Can Company | Article having a layer containing a copolymer of glycidyl methacrylate and allyl glycidyl ether |
FR2310586A1 (fr) * | 1975-05-07 | 1976-12-03 | Thomson Brandt | Procede de fabrication de supports d'informations lisibles optiquement par variation d'absorption et support ainsi obtenu |
CA1090631A (en) * | 1975-12-22 | 1980-12-02 | Roland Moraw | Holographic identification elements and method and apparatus for manufacture thereof |
US4486529A (en) * | 1976-06-10 | 1984-12-04 | American Hoechst Corporation | Dialo printing plate made from laser |
US4248959A (en) * | 1978-12-07 | 1981-02-03 | American Hoechst Corporation | Preparation of diazo printing plates using laser exposure |
US4334003A (en) * | 1979-06-01 | 1982-06-08 | Richardson Graphics Company | Ultra high speed presensitized lithographic plates |
JPH0690589B2 (ja) * | 1984-12-14 | 1994-11-14 | ソニー株式会社 | ホログラム記録媒体 |
GB8530454D0 (en) * | 1985-12-11 | 1986-01-22 | Ciba Geigy Ag | Processing holograms |
US6998196B2 (en) * | 2001-12-28 | 2006-02-14 | Wavefront Technology | Diffractive optical element and method of manufacture |
US7897296B2 (en) * | 2004-09-30 | 2011-03-01 | General Electric Company | Method for holographic storage |
US20060078802A1 (en) * | 2004-10-13 | 2006-04-13 | Chan Kwok P | Holographic storage medium |
US7887722B1 (en) | 2008-05-22 | 2011-02-15 | Inx International Ink Co. | Method for transferring holographic and other microstructure or refractive images onto a web-carried resin coating in registration with printing on the web |
US20070146835A1 (en) | 2005-10-27 | 2007-06-28 | General Electric Company | Methods for making holographic data storage articles |
US7524590B2 (en) * | 2005-12-07 | 2009-04-28 | General Electric Company | Methods for storing holographic data and articles having enhanced data storage lifetime derived therefrom |
US7102802B1 (en) * | 2006-02-22 | 2006-09-05 | General Electric Company | Methods for storing holographic data and articles having enhanced data storage lifetime derived therefrom |
EP1985445B1 (en) * | 2007-04-27 | 2011-07-20 | Agfa Graphics N.V. | A lithographic printing plate precursor |
JP2008304807A (ja) * | 2007-06-11 | 2008-12-18 | Fujifilm Corp | 光記録用組成物、ホログラフィック記録媒体および情報記録再生方法 |
US7901839B2 (en) * | 2007-09-25 | 2011-03-08 | General Electric Company | Compositions and methods for storing holographic data |
US7989488B2 (en) * | 2007-09-25 | 2011-08-02 | General Electric Company | Compositions and methods for storing holographic data |
JP4475335B2 (ja) * | 2008-02-05 | 2010-06-09 | 富士ゼロックス株式会社 | 文書記録方法及び装置 |
US20100180937A1 (en) * | 2008-06-30 | 2010-07-22 | General Electric Company | Holographic energy-collecting medium and associated device |
US20090325078A1 (en) * | 2008-06-30 | 2009-12-31 | General Electric Company | Holographic recording medium |
US20100009269A1 (en) * | 2008-07-09 | 2010-01-14 | General Electric Company | Holographic recording media |
US20100010262A1 (en) * | 2008-07-09 | 2010-01-14 | General Electric Company | Compositions and method for making thereof |
EP2213690B1 (en) | 2009-01-30 | 2015-11-11 | Agfa Graphics N.V. | A new alkali soluble resin |
US8450028B2 (en) * | 2011-03-29 | 2013-05-28 | Sabic Innovative Plastics Ip B.V. | Holographic storage method |
EP3435156A1 (de) * | 2017-07-26 | 2019-01-30 | Covestro Deutschland AG | Schutzschicht für photopolymer |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3580657A (en) * | 1968-05-14 | 1971-05-25 | Xerox Corp | Blazed surface hologram |
GB1216631A (en) * | 1969-01-23 | 1970-12-23 | Standard Telephones Cables Ltd | Improvements in or relating to holographic storage of information |
FR2040750A5 (it) * | 1969-04-11 | 1971-01-22 | Thomson Csf | |
US3615123A (en) * | 1969-05-26 | 1971-10-26 | Trw Inc | Multiple exposure holographic system |
BE755251A (fr) * | 1969-08-25 | 1971-02-25 | Du Pont | Enregistrement holographique dans des couches photopoly- merisables |
US3623798A (en) * | 1970-01-21 | 1971-11-30 | Xerox Corp | Blazed hologram fabrication |
US3606519A (en) * | 1970-02-02 | 1971-09-20 | Nasa | Multiple image storing system for high speed projectile holography |
US3661582A (en) * | 1970-03-23 | 1972-05-09 | Western Electric Co | Additives to positive photoresists which increase the sensitivity thereof |
US3759711A (en) * | 1970-09-16 | 1973-09-18 | Eastman Kodak Co | Er compositions and elements nitrogen linked apperding quinone diazide light sensitive vinyl polym |
US3644012A (en) * | 1970-10-16 | 1972-02-22 | Trw Inc | Recording microholograms of magnified virtual images |
US3669673A (en) * | 1970-10-23 | 1972-06-13 | Rca Corp | Recording of a continuous tone focused image on a diffraction grating |
US3695744A (en) * | 1971-01-14 | 1972-10-03 | Rca Corp | Holographic multicolor technique |
-
1971
- 1971-05-21 DE DE2125110A patent/DE2125110C3/de not_active Expired
-
1972
- 1972-05-10 NL NL7206327A patent/NL7206327A/xx not_active Application Discontinuation
- 1972-05-17 CH CH731272A patent/CH573130A5/xx not_active IP Right Cessation
- 1972-05-18 BE BE783679A patent/BE783679A/xx unknown
- 1972-05-18 CA CA142,463A patent/CA973748A/en not_active Expired
- 1972-05-19 FR FR7217984A patent/FR2138770B1/fr not_active Expired
- 1972-05-19 GB GB2364572A patent/GB1392860A/en not_active Expired
- 1972-05-19 US US00255136A patent/US3850633A/en not_active Expired - Lifetime
- 1972-05-19 SE SE7206566A patent/SE382122B/xx unknown
- 1972-05-19 IT IT50352/72A patent/IT957956B/it active
- 1972-05-22 JP JP5064272A patent/JPS5437505B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5437505B1 (it) | 1979-11-15 |
CH573130A5 (it) | 1976-02-27 |
SE382122B (sv) | 1976-01-12 |
BE783679A (fr) | 1972-11-20 |
GB1392860A (en) | 1975-04-30 |
NL7206327A (it) | 1972-11-23 |
CA973748A (en) | 1975-09-02 |
US3850633A (en) | 1974-11-26 |
FR2138770A1 (it) | 1973-01-05 |
FR2138770B1 (it) | 1976-08-06 |
DE2125110B2 (de) | 1979-03-22 |
DE2125110C3 (de) | 1979-11-22 |
DE2125110A1 (de) | 1972-11-30 |
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