SE416246B - Sett att registrera irreversibla data, vilka blir omedelbart synliga uta efterbehandling - Google Patents

Sett att registrera irreversibla data, vilka blir omedelbart synliga uta efterbehandling

Info

Publication number
SE416246B
SE416246B SE7610507A SE7610507A SE416246B SE 416246 B SE416246 B SE 416246B SE 7610507 A SE7610507 A SE 7610507A SE 7610507 A SE7610507 A SE 7610507A SE 416246 B SE416246 B SE 416246B
Authority
SE
Sweden
Prior art keywords
record
way
processing
immediately visible
becomes immediately
Prior art date
Application number
SE7610507A
Other languages
English (en)
Other versions
SE7610507L (sv
Inventor
Alton Rauch I-D Stromberger-D
K Klose
U Bergmann
A Glettli
C-P Hodum
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of SE7610507L publication Critical patent/SE7610507L/sv
Publication of SE416246B publication Critical patent/SE416246B/sv

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
    • G03C1/733—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds with macromolecular compounds as photosensitive substances, e.g. photochromic

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
SE7610507A 1975-09-25 1976-09-22 Sett att registrera irreversibla data, vilka blir omedelbart synliga uta efterbehandling SE416246B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2542680A DE2542680C3 (de) 1975-09-25 1975-09-25 Verfahren zum Aufzeichnen von Informationen

Publications (2)

Publication Number Publication Date
SE7610507L SE7610507L (sv) 1977-03-26
SE416246B true SE416246B (sv) 1980-12-08

Family

ID=5957337

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7610507A SE416246B (sv) 1975-09-25 1976-09-22 Sett att registrera irreversibla data, vilka blir omedelbart synliga uta efterbehandling

Country Status (7)

Country Link
US (1) US4118229A (sv)
JP (1) JPS5241534A (sv)
CA (1) CA1090645A (sv)
DE (1) DE2542680C3 (sv)
FR (1) FR2325962A1 (sv)
GB (1) GB1553619A (sv)
SE (1) SE416246B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191457A (en) * 1978-08-21 1980-03-04 Zingher Arthur R Bi-directional optical apparatus for altering an optically projected member
US4332872A (en) * 1980-09-19 1982-06-01 Zingher Arthur R Optically annotatable recording film
DE3048736C2 (de) * 1980-12-23 1982-09-30 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Ausweiskarte und Verfahren zu deren Herstellung
US4431259A (en) * 1981-10-28 1984-02-14 International Business Machines Corporation Holographic recording media for infrared light
DE3151407C1 (de) * 1981-12-24 1983-10-13 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Ausweiskarte und Verfahren zu deren Herstellung
US4622284A (en) * 1984-03-01 1986-11-11 Digital Recording Corporation Process of using metal azide recording media with laser
JPH0373814A (ja) * 1989-08-15 1991-03-28 Jujo Paper Co Ltd 光出力、主波長識別方法
GB2291719A (en) * 1994-06-25 1996-01-31 Prestek Ltd Marking articles by laser
GB2316497A (en) * 1996-08-13 1998-02-25 Northern Telecom Ltd Forming a diffraction grating by scanning
US6344306B1 (en) * 1999-03-16 2002-02-05 Toray Industries, Inc. Directly imageable waterless planographic printing plate precursor, and directly imageable waterless planographic printing plate
US6787291B2 (en) 2000-04-06 2004-09-07 Toray Industries, Inc. Directly imageable planographic printing plate and production method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE466326C (de) * 1927-12-13 1928-10-04 Gustav Koegel Dr Ing Verfahren zur Herstellung von lichtempfindlichen Schichten vermittels Ferrisalze, die aus einem Negativ ein Positiv ergeben
US3314073A (en) * 1964-10-20 1967-04-11 Prec Instr Company Laser recorder with vaporizable film
CA942828A (en) * 1968-08-26 1974-02-26 James E. Adams Method for producing images by flash exposure
CA967365A (en) * 1970-10-12 1975-05-13 Fuji Photo Film Co. Laser recording method and material therefor
US3723121A (en) * 1970-11-03 1973-03-27 Du Pont Process for recording images with laser beams
CH549230A (de) * 1971-01-04 1974-05-15 Ciba Geigy Ag Verfahren zur aufzeichnung von informationen.
US3834903A (en) * 1971-06-10 1974-09-10 Fuji Photo Film Co Ltd Imagewise exposing a metal halide layer with laser to form permanent metal image
US3787210A (en) * 1971-09-30 1974-01-22 Ncr Laser recording technique using combustible blow-off

Also Published As

Publication number Publication date
US4118229A (en) 1978-10-03
FR2325962A1 (fr) 1977-04-22
JPS5739957B2 (sv) 1982-08-24
DE2542680A1 (de) 1977-03-31
GB1553619A (en) 1979-09-26
FR2325962B1 (sv) 1980-07-04
CA1090645A (en) 1980-12-02
DE2542680B2 (de) 1980-08-14
DE2542680C3 (de) 1981-04-09
JPS5241534A (en) 1977-03-31
SE7610507L (sv) 1977-03-26

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