BE777635A - INFORMATION RECORDING PROCESS - Google Patents
INFORMATION RECORDING PROCESSInfo
- Publication number
- BE777635A BE777635A BE777635A BE777635A BE777635A BE 777635 A BE777635 A BE 777635A BE 777635 A BE777635 A BE 777635A BE 777635 A BE777635 A BE 777635A BE 777635 A BE777635 A BE 777635A
- Authority
- BE
- Belgium
- Prior art keywords
- information recording
- recording process
- information
- recording
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/60—Processes for obtaining vesicular images
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH171A CH549230A (en) | 1971-01-04 | 1971-01-04 | METHOD OF RECORDING INFORMATION. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE777635A true BE777635A (en) | 1972-07-03 |
Family
ID=4177162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE777635A BE777635A (en) | 1971-01-04 | 1972-01-03 | INFORMATION RECORDING PROCESS |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE777635A (en) |
CH (1) | CH549230A (en) |
DE (2) | DE2165661A1 (en) |
FR (1) | FR2119783A5 (en) |
IT (1) | IT945721B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2542680C3 (en) * | 1975-09-25 | 1981-04-09 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Method of recording information |
-
1971
- 1971-01-04 CH CH171A patent/CH549230A/en not_active IP Right Cessation
- 1971-12-30 DE DE19712165661 patent/DE2165661A1/en active Pending
- 1971-12-30 DE DE19712165747 patent/DE2165747A1/en active Pending
- 1971-12-30 FR FR7147460A patent/FR2119783A5/en not_active Expired
- 1971-12-30 IT IT5509571A patent/IT945721B/en active
-
1972
- 1972-01-03 BE BE777635A patent/BE777635A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2165747A1 (en) | 1972-07-20 |
DE2165661A1 (en) | 1972-07-20 |
FR2119783A5 (en) | 1972-08-04 |
IT945721B (en) | 1973-05-10 |
CH549230A (en) | 1974-05-15 |
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