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JPS5329714A - Information medium copy and method of producing same - Google Patents

Information medium copy and method of producing same

Info

Publication number
JPS5329714A
JPS5329714A JP10221077A JP10221077A JPS5329714A JP S5329714 A JPS5329714 A JP S5329714A JP 10221077 A JP10221077 A JP 10221077A JP 10221077 A JP10221077 A JP 10221077A JP S5329714 A JPS5329714 A JP S5329714A
Authority
JP
Japan
Prior art keywords
information medium
producing same
medium copy
copy
producing
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.)
Pending
Application number
JP10221077A
Other languages
Japanese (ja)
Inventor
Yakoba Supierutsu Erizabesu
Yohanesu Gerarudasu O Adoriaan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5329714A publication Critical patent/JPS5329714A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/28—Re-recording, i.e. transcribing information from one optical record carrier on to one or more similar or dissimilar record carriers
    • 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
    • G03C1/62—Metal compounds reducible to metal
    • 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
    • G03C5/58—Processes for obtaining metallic images by vapour deposition or physical development

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)
JP10221077A 1976-08-30 1977-08-27 Information medium copy and method of producing same Pending JPS5329714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7609610A NL7609610A (en) 1976-08-30 1976-08-30 METHOD FOR MAKING COPIES OF TRACKS OF INFORMATION ON CARRIERS.

Publications (1)

Publication Number Publication Date
JPS5329714A true JPS5329714A (en) 1978-03-20

Family

ID=19826817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10221077A Pending JPS5329714A (en) 1976-08-30 1977-08-27 Information medium copy and method of producing same

Country Status (10)

Country Link
JP (1) JPS5329714A (en)
AT (1) AT355421B (en)
AU (1) AU515051B2 (en)
CA (1) CA1119451A (en)
DE (1) DE2736949A1 (en)
ES (1) ES461925A1 (en)
FR (1) FR2363160A1 (en)
GB (1) GB1568722A (en)
IT (1) IT1086124B (en)
NL (1) NL7609610A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132335A (en) * 1980-02-11 1981-10-16 Fuji Photo Film Co Ltd Optical recording medium and its manufacture
US10510353B2 (en) 2014-08-06 2019-12-17 Sony Corporation Encoding device and method, decoding device and method, and program

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132335A (en) * 1980-02-11 1981-10-16 Fuji Photo Film Co Ltd Optical recording medium and its manufacture
US10510353B2 (en) 2014-08-06 2019-12-17 Sony Corporation Encoding device and method, decoding device and method, and program

Also Published As

Publication number Publication date
AU2831777A (en) 1979-03-08
NL7609610A (en) 1978-03-02
GB1568722A (en) 1980-06-04
DE2736949A1 (en) 1978-03-02
ATA622577A (en) 1979-07-15
AT355421B (en) 1980-03-10
FR2363160A1 (en) 1978-03-24
CA1119451A (en) 1982-03-09
IT1086124B (en) 1985-05-28
AU515051B2 (en) 1981-03-12
ES461925A1 (en) 1978-05-16
FR2363160B1 (en) 1982-04-23

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