IT1284507B1 - SYSTEM FOR ZONE ENGRAVING OF HOLOGRAMS OF DIFFRACTION RETICLES, KINOGRAMS, PIXELGRAMS OR OTHER ON MATERIAL SHEETS - Google Patents

SYSTEM FOR ZONE ENGRAVING OF HOLOGRAMS OF DIFFRACTION RETICLES, KINOGRAMS, PIXELGRAMS OR OTHER ON MATERIAL SHEETS

Info

Publication number
IT1284507B1
IT1284507B1 ITMI961866A IT1284507B1 IT 1284507 B1 IT1284507 B1 IT 1284507B1 IT MI961866 A ITMI961866 A IT MI961866A IT 1284507 B1 IT1284507 B1 IT 1284507B1
Authority
IT
Italy
Prior art keywords
kinograms
pixelgrams
reticles
holograms
engraving
Prior art date
Application number
Other languages
Italian (it)
Inventor
Raul Maria Orlandi
Original Assignee
Raul Maria Orlandi
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 Raul Maria Orlandi filed Critical Raul Maria Orlandi
Priority to ITMI961866 priority Critical patent/IT1284507B1/en
Priority to AU40146/97A priority patent/AU4014697A/en
Priority to PCT/EP1997/004364 priority patent/WO1998011472A1/en
Publication of ITMI961866A1 publication Critical patent/ITMI961866A1/en
Application granted granted Critical
Publication of IT1284507B1 publication Critical patent/IT1284507B1/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H1/028—Replicating a master hologram without interference recording by embossing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H2001/0288—Replicating a master hologram without interference recording by electroforming
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H2001/0296—Formation of the master hologram
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/30—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique discrete holograms only
    • G03H2001/306—Tiled identical sub-holograms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Holo Graphy (AREA)
ITMI961866 1996-09-11 1996-09-11 SYSTEM FOR ZONE ENGRAVING OF HOLOGRAMS OF DIFFRACTION RETICLES, KINOGRAMS, PIXELGRAMS OR OTHER ON MATERIAL SHEETS IT1284507B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI961866 IT1284507B1 (en) 1996-09-11 1996-09-11 SYSTEM FOR ZONE ENGRAVING OF HOLOGRAMS OF DIFFRACTION RETICLES, KINOGRAMS, PIXELGRAMS OR OTHER ON MATERIAL SHEETS
AU40146/97A AU4014697A (en) 1996-09-11 1997-08-11 System for regional etching of holographic microetchings, diffraction gratings, kinograms, pixelgrams or other optical elements on sheets
PCT/EP1997/004364 WO1998011472A1 (en) 1996-09-11 1997-08-11 System for regional etching of holographic microetchings, diffraction gratings, kinograms, pixelgrams or other optical elements on sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI961866 IT1284507B1 (en) 1996-09-11 1996-09-11 SYSTEM FOR ZONE ENGRAVING OF HOLOGRAMS OF DIFFRACTION RETICLES, KINOGRAMS, PIXELGRAMS OR OTHER ON MATERIAL SHEETS

Publications (2)

Publication Number Publication Date
ITMI961866A1 ITMI961866A1 (en) 1998-03-11
IT1284507B1 true IT1284507B1 (en) 1998-05-21

Family

ID=11374869

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI961866 IT1284507B1 (en) 1996-09-11 1996-09-11 SYSTEM FOR ZONE ENGRAVING OF HOLOGRAMS OF DIFFRACTION RETICLES, KINOGRAMS, PIXELGRAMS OR OTHER ON MATERIAL SHEETS

Country Status (3)

Country Link
AU (1) AU4014697A (en)
IT (1) IT1284507B1 (en)
WO (1) WO1998011472A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015213236A1 (en) * 2015-07-15 2017-01-19 Heidelberger Druckmaschinen Ag Plate for making holograms and method for producing the plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118303A (en) * 1976-03-26 1977-10-04 Toppan Printing Co Ltd Resin plate
EP0168617A3 (en) * 1984-07-19 1987-02-25 Hallmark Cards, Incorporated Replication of surface characteristics
DE3509551C1 (en) * 1985-03-16 1986-08-07 Spindler & Hoyer GmbH & Co, 3400 Göttingen Process for making a metallic embossing stamp for printing holograms
US4923572A (en) * 1988-09-29 1990-05-08 Hallmark Cards, Incorporated Image transfer tool
US5464690A (en) * 1994-04-04 1995-11-07 Novavision, Inc. Holographic document and method for forming

Also Published As

Publication number Publication date
WO1998011472A1 (en) 1998-03-19
AU4014697A (en) 1998-04-02
ITMI961866A1 (en) 1998-03-11

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Legal Events

Date Code Title Description
0001 Granted