JPS57158873A - Hologram product - Google Patents

Hologram product

Info

Publication number
JPS57158873A
JPS57158873A JP4491381A JP4491381A JPS57158873A JP S57158873 A JPS57158873 A JP S57158873A JP 4491381 A JP4491381 A JP 4491381A JP 4491381 A JP4491381 A JP 4491381A JP S57158873 A JPS57158873 A JP S57158873A
Authority
JP
Japan
Prior art keywords
packing
films
hologram
transparent resin
closely
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
JP4491381A
Other languages
Japanese (ja)
Inventor
Tokio Kodera
Tetsuji Yamazaki
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP4491381A priority Critical patent/JPS57158873A/en
Publication of JPS57158873A publication Critical patent/JPS57158873A/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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • 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
    • 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
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/12—Special arrangement of layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/37—Enclosing the photosensitive material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)

Abstract

PURPOSE:To prevent the damage on the surface of a hologram without damaging the performance as a hologram and remove restrictions on handling, by packing a relief hologram closely with transparent resin films. CONSTITUTION:A relief hologram 1 generated or copied in the known method is held between transparent resin films 2a and 2b and is packed closely. As this packing method, stretch packing where a plasticized thermoplastic resin film is stretched and shrink packing where theraml shrinkability is utilized can be adopted besides vacuum packing used generally for packing of food, but vacuum packing is suitable for the purpose of preventing bubbles. Polyethylene films, propyrene films, laminated films of them, or the like having a thickness of about 20-100mu are used as films 2a and 2b. This means is applied to transmitting as well as reflective refief holograms. As resin films 2a and 2b, materials separate from each other are used or one film is folded.
JP4491381A 1981-03-27 1981-03-27 Hologram product Pending JPS57158873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4491381A JPS57158873A (en) 1981-03-27 1981-03-27 Hologram product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4491381A JPS57158873A (en) 1981-03-27 1981-03-27 Hologram product

Publications (1)

Publication Number Publication Date
JPS57158873A true JPS57158873A (en) 1982-09-30

Family

ID=12704691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4491381A Pending JPS57158873A (en) 1981-03-27 1981-03-27 Hologram product

Country Status (1)

Country Link
JP (1) JPS57158873A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169712U (en) * 1985-04-09 1986-10-21
JPS61169713U (en) * 1985-04-09 1986-10-21
JPS62143663U (en) * 1986-03-06 1987-09-10
JPS6364659U (en) * 1986-10-20 1988-04-28
JPS63241588A (en) * 1987-03-30 1988-10-06 Dainippon Printing Co Ltd Food patterned with hologram and its production

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436566A (en) * 1977-08-25 1979-03-17 Matsushita Electric Ind Co Ltd Method of making tipptype conductive element
JPS564145A (en) * 1979-06-22 1981-01-17 Konishiroku Photo Ind Co Ltd Discoloration and fading prevention method for color image

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436566A (en) * 1977-08-25 1979-03-17 Matsushita Electric Ind Co Ltd Method of making tipptype conductive element
JPS564145A (en) * 1979-06-22 1981-01-17 Konishiroku Photo Ind Co Ltd Discoloration and fading prevention method for color image

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169712U (en) * 1985-04-09 1986-10-21
JPS61169713U (en) * 1985-04-09 1986-10-21
JPS62143663U (en) * 1986-03-06 1987-09-10
JPH0547108Y2 (en) * 1986-03-06 1993-12-10
JPS6364659U (en) * 1986-10-20 1988-04-28
JPS63241588A (en) * 1987-03-30 1988-10-06 Dainippon Printing Co Ltd Food patterned with hologram and its production

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