FR1453142A - Methods of reproducing images, recording and reproducing information - Google Patents

Methods of reproducing images, recording and reproducing information

Info

Publication number
FR1453142A
FR1453142A FR37815A FR37815A FR1453142A FR 1453142 A FR1453142 A FR 1453142A FR 37815 A FR37815 A FR 37815A FR 37815 A FR37815 A FR 37815A FR 1453142 A FR1453142 A FR 1453142A
Authority
FR
France
Prior art keywords
reproducing
recording
methods
images
information
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.)
Expired
Application number
FR37815A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR37815A priority Critical patent/FR1453142A/en
Application granted granted Critical
Publication of FR1453142A publication Critical patent/FR1453142A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/16—Layers for recording by changing the magnetic properties, e.g. for Curie-point-writing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR37815A 1964-11-09 1965-11-09 Methods of reproducing images, recording and reproducing information Expired FR1453142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR37815A FR1453142A (en) 1964-11-09 1965-11-09 Methods of reproducing images, recording and reproducing information

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40988564A 1964-11-09 1964-11-09
FR37815A FR1453142A (en) 1964-11-09 1965-11-09 Methods of reproducing images, recording and reproducing information
US77939368A 1968-11-27 1968-11-27

Publications (1)

Publication Number Publication Date
FR1453142A true FR1453142A (en) 1966-04-15

Family

ID=27242690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37815A Expired FR1453142A (en) 1964-11-09 1965-11-09 Methods of reproducing images, recording and reproducing information

Country Status (1)

Country Link
FR (1) FR1453142A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177941A2 (en) * 1984-10-11 1986-04-16 E.I. Du Pont De Nemours And Company Dropout-free magnetic printing plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177941A2 (en) * 1984-10-11 1986-04-16 E.I. Du Pont De Nemours And Company Dropout-free magnetic printing plate
EP0177941A3 (en) * 1984-10-11 1988-11-09 E.I. Du Pont De Nemours And Company Dropout-free magnetic printing plate

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