BE771848A - Fotografisch registreren en reproduceren van informatie - Google Patents
Fotografisch registreren en reproduceren van informatieInfo
- Publication number
- BE771848A BE771848A BE771848A BE771848A BE771848A BE 771848 A BE771848 A BE 771848A BE 771848 A BE771848 A BE 771848A BE 771848 A BE771848 A BE 771848A BE 771848 A BE771848 A BE 771848A
- Authority
- BE
- Belgium
- Prior art keywords
- reproduction
- information
- photographic registration
- photographic
- registration
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/10—Spiro-condensed systems
-
- 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
- G03C1/675—Compositions containing polyhalogenated 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
- G03C1/685—Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/143—Electron beam
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/163—Radiation-chromic compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4174970A GB1359472A (en) | 1970-09-01 | 1970-09-01 | Photographic recording and reproduction of information |
Publications (1)
Publication Number | Publication Date |
---|---|
BE771848A true BE771848A (nl) | 1972-02-28 |
Family
ID=10421210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE771848A BE771848A (nl) | 1970-09-01 | 1971-08-27 | Fotografisch registreren en reproduceren van informatie |
Country Status (11)
Country | Link |
---|---|
US (3) | US3810763A (nl) |
JP (1) | JPS5443368B1 (nl) |
AU (1) | AU3201171A (nl) |
BE (1) | BE771848A (nl) |
CA (1) | CA989236A (nl) |
DE (1) | DE2142966A1 (nl) |
FR (1) | FR2102042A5 (nl) |
GB (1) | GB1359472A (nl) |
IT (1) | IT943534B (nl) |
NL (1) | NL7112021A (nl) |
ZA (1) | ZA715241B (nl) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS511424B1 (nl) * | 1971-04-20 | 1976-01-17 | ||
GB1432771A (en) * | 1972-06-26 | 1976-04-22 | Agfa Gevaert | Recording method |
DE2253637A1 (de) * | 1972-11-02 | 1974-05-16 | Licentia Gmbh | Strahlungsempfindliches aufzeichnungsmaterial |
US4010033A (en) * | 1973-08-03 | 1977-03-01 | Agence Nationale De Valorisation De La Recherche (Anvar) | Photosensitive layer and method of forming a photographic image therefrom |
US4039332A (en) * | 1973-09-20 | 1977-08-02 | Agfa-Gevaert N.V. | Stabilization of photosensitive recording material |
US3907570A (en) * | 1974-03-19 | 1975-09-23 | Scott Paper Co | Photosensitive material comprising a furfurylidene, a lower haloalkane and poly-n-vinyl carbazole |
DE2430568C3 (de) * | 1974-06-26 | 1979-02-08 | Basf Ag, 6700 Ludwigshafen | Spirodipyrane und deren Verwendung als Farbbildner für druckempfindliche Aufzeichnungsmaterialien |
US4106939A (en) * | 1974-07-17 | 1978-08-15 | Energy Conversion Devices, Inc. | Imaging and recording of information utilizing a tellurium tetrahalide complex of an aromatic amine |
US4029506A (en) * | 1974-10-21 | 1977-06-14 | E. I. Du Pont De Nemours And Company | Universal product code marking composition containing a photosensitive dye former, a pigment and a binder and the use thereof |
US4207102A (en) * | 1974-10-21 | 1980-06-10 | E. I. Du Pont De Nemours And Company | Marking transfer sheets and process |
GB1516847A (en) * | 1974-11-12 | 1978-07-05 | Agfa Gevaert | Free-radical photographic material |
US4012232A (en) * | 1974-12-23 | 1977-03-15 | Nori Y. C. Chu | Stabilized photochromic materials |
CH621416A5 (nl) * | 1975-03-27 | 1981-01-30 | Hoechst Ag | |
DE2611600C2 (de) * | 1976-03-19 | 1986-12-18 | Basf Ag, 6700 Ludwigshafen | Spirodipyrane und deren Verwendung |
JPS5315153A (en) * | 1976-07-27 | 1978-02-10 | Canon Inc | Hologram |
GB1587823A (en) * | 1976-11-18 | 1981-04-08 | Agfa Gevaert | High intensity photon image recording |
US4282309A (en) * | 1979-01-24 | 1981-08-04 | Agfa-Gevaert, N.V. | Photosensitive composition containing an ethylenically unsaturated compound, initiator and sensitizer |
US4232108A (en) * | 1979-05-01 | 1980-11-04 | E. I. Du Pont De Nemours And Company | Marking transfer sheets |
JPS5664335A (en) * | 1979-10-29 | 1981-06-01 | Fuji Photo Film Co Ltd | Photosensitive composition |
US4346186A (en) * | 1980-09-22 | 1982-08-24 | Armstrong World Industries, Inc. | Process for fixing photo-induced colored derivatives of spiropyrans and compositions therefor |
US4342696A (en) * | 1980-10-08 | 1982-08-03 | Armstrong World Industries, Inc. | 7-Dimethylamino-3-substituted-2,2'-spirobi[2H-1-benzopyrans] |
US4394439A (en) * | 1981-05-28 | 1983-07-19 | Robillard Jean J | Non-silver X-ray recording process |
US4348508A (en) * | 1981-06-25 | 1982-09-07 | Armstrong World Industries, Inc. | 3-Substituted-7-alkoxy-2,2'-Spirobi[2H-1-benzopyrans] |
US4384094A (en) * | 1981-10-22 | 1983-05-17 | Armstrong World Industries, Inc. | 3-Substituted-7-dialkylamino-spiro(2H-1-benzopyran-2,3'-(3H)-naphtha(2,1-b)pyrans) |
US4382134A (en) * | 1981-10-22 | 1983-05-03 | Armstrong World Industries, Inc. | 3-Substituted-7-alkoxy-spiro(2H-1-benzopyran-2,3'-(3H)-naphtho(2,1-B)pyrans) |
US4737427A (en) * | 1985-03-06 | 1988-04-12 | Matsushita Electric Industrial Co., Ltd. | Optical high density recording mediums, method for making same and method for recording optical information in the medium |
US7147983B1 (en) * | 1996-10-07 | 2006-12-12 | Shipley Company, L.L.C. | Dyed photoresists and methods and articles of manufacture comprising same |
DE10039374A1 (de) * | 2000-08-11 | 2002-02-21 | Eml Europ Media Lab Gmbh | Holographischer Datenspeicher |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1274655C2 (de) * | 1965-12-15 | 1973-11-15 | Speichermaterial zur aufzeichnung hochfrequenter signale |
-
1970
- 1970-09-01 GB GB4174970A patent/GB1359472A/en not_active Expired
-
1971
- 1971-08-04 AU AU32011/71A patent/AU3201171A/en not_active Expired
- 1971-08-06 ZA ZA715241A patent/ZA715241B/xx unknown
- 1971-08-10 CA CA120,215A patent/CA989236A/en not_active Expired
- 1971-08-16 IT IT86263/71A patent/IT943534B/it active
- 1971-08-27 DE DE19712142966 patent/DE2142966A1/de not_active Withdrawn
- 1971-08-27 JP JP6626171A patent/JPS5443368B1/ja active Pending
- 1971-08-27 BE BE771848A patent/BE771848A/nl unknown
- 1971-08-27 FR FR7131276A patent/FR2102042A5/fr not_active Expired
- 1971-09-01 NL NL7112021A patent/NL7112021A/xx unknown
- 1971-09-01 US US00177122A patent/US3810763A/en not_active Expired - Lifetime
- 1971-09-01 US US00177114A patent/US3813245A/en not_active Expired - Lifetime
- 1971-09-01 US US00177119A patent/US3810762A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2142966A1 (de) | 1972-03-09 |
CA989236A (en) | 1976-05-18 |
IT943534B (it) | 1973-04-10 |
US3810762A (en) | 1974-05-14 |
JPS5443368B1 (nl) | 1979-12-19 |
FR2102042A5 (nl) | 1972-03-31 |
GB1359472A (en) | 1974-07-10 |
US3813245A (en) | 1974-05-28 |
NL7112021A (nl) | 1972-02-25 |
US3810763A (en) | 1974-05-14 |
AU3201171A (en) | 1973-02-08 |
ZA715241B (en) | 1972-04-26 |
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