GB1420990A - Holographic records - Google Patents

Holographic records

Info

Publication number
GB1420990A
GB1420990A GB3870873A GB3870873A GB1420990A GB 1420990 A GB1420990 A GB 1420990A GB 3870873 A GB3870873 A GB 3870873A GB 3870873 A GB3870873 A GB 3870873A GB 1420990 A GB1420990 A GB 1420990A
Authority
GB
United Kingdom
Prior art keywords
tape
polyester
holographic
embossed
aug
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
GB3870873A
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of GB1420990A publication Critical patent/GB1420990A/en
Expired legal-status Critical Current

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
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/022—Layers for surface-deformation imaging, e.g. frost imaging
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/10—Composition
    • G03H2270/14—Plastic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Holo Graphy (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
GB3870873A 1972-08-18 1973-08-16 Holographic records Expired GB1420990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US282076A US3922416A (en) 1972-08-18 1972-08-18 Medium for recording phase holograms

Publications (1)

Publication Number Publication Date
GB1420990A true GB1420990A (en) 1976-01-14

Family

ID=23080012

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3870873A Expired GB1420990A (en) 1972-08-18 1973-08-16 Holographic records

Country Status (9)

Country Link
US (1) US3922416A (https=)
JP (1) JPS4960546A (https=)
AT (1) AT337476B (https=)
CA (1) CA1016375A (https=)
DE (1) DE2340322A1 (https=)
FR (1) FR2196501B1 (https=)
GB (1) GB1420990A (https=)
IT (1) IT995198B (https=)
NL (1) NL7311380A (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374612D1 (en) * 1982-02-15 1987-12-23 Holoplex Systems Ltd A hologram viewing apparatus, an integral direct viewing hologram device and an article useful in the manufacture of hologram devices
JPS61190369A (ja) * 1985-02-20 1986-08-25 Toppan Printing Co Ltd ホログラム転写箔
JPS61190370A (ja) * 1985-02-20 1986-08-25 Toppan Printing Co Ltd ホログラム転写箔
JPS61273569A (ja) * 1985-05-29 1986-12-03 Toppan Printing Co Ltd ホログラム形成シ−ト
NL8902949A (nl) * 1989-11-29 1991-06-17 Leer Koninklijke Emballage Werkwijze voor het vervaardigen van een materiaal met interferentiepatroon, zoals holografische afbeeldingen.
DE4211235C2 (de) * 1992-04-03 2003-04-17 Gao Ges Automation Org Verfahren und Vorrichtung zur Herstellung metallischer Flächenelemente auf Substraten und deren Verwendung
US5585144A (en) * 1994-02-22 1996-12-17 Crown Roll Leaf, Inc. Hologram with integral printed indicia
KR100579633B1 (ko) * 1999-01-21 2006-05-12 도요 보세키 가부시키가이샤 광학용 이접착필름 및 그 롤
US6737170B2 (en) 2001-09-06 2004-05-18 Toray Plastics (America), Inc. Coated film with exceptional embossing characteristics and method for producing it
US6761958B2 (en) * 2001-09-06 2004-07-13 Toray Plastics (America), Inc. Embossable thermoplastic polyester film and method for producing the film
US20060154050A1 (en) * 2004-05-18 2006-07-13 Toray Plastics (America), Inc., A Corporation Of Rhode Island Holographic transfer thermoplastic sheet
US8630041B2 (en) * 2009-07-17 2014-01-14 International Business Machines Corporation Data storage assembly with diamond like carbon antireflective layer
EP2619359A4 (en) * 2010-09-21 2014-03-26 Invista Tech Sarl METHOD FOR THE PRODUCTION AND USE OF ELASTIC FIBERS WITH AN ANTI-ADHESIVE ADDITIVE

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE513654A (https=) * 1951-01-20
BE538815A (https=) * 1954-06-08 1900-01-01
US2829080A (en) * 1955-11-15 1958-04-01 Daubert Chemical Co Transparent heat-sealable sheets carrying vapor phase corrosion inhibitors
US3048564A (en) * 1957-08-26 1962-08-07 Du Pont Process for preparing polyethylene terephthalate
US3118787A (en) * 1961-10-30 1964-01-21 Gen Electric Recording medium having an image receiving coating of a terpolymer of a styrene, an aliphatic olefin and a lower alkyl acrylate
US3118785A (en) * 1961-10-30 1964-01-21 Gen Electric Recording film having a thermoplastic polyester image receiving layer
US3118786A (en) * 1961-10-30 1964-01-21 Gen Electric Recording medium having an image receiving coating of a copolymer of a styrene and n-butyl methacrylate
BE640789A (https=) * 1962-12-05
DE1259704B (de) * 1963-09-30 1968-01-25 Fuji Photo Film Co Ltd Verfahren zur Herstellung von Transparentoriginalen, insbesondere zum Vervielfaeltigen, Projizieren und Vergroessern
US3413146A (en) * 1964-09-02 1968-11-26 Ibm Thermoplastic recording medium
US3582398A (en) * 1965-05-18 1971-06-01 Gen Electric Polycarbonate substrate with an acrylate coating thereon
US3534120A (en) * 1966-05-11 1970-10-13 Kanebo Ltd Copolyester filaments containing minor amount of polyolefins
US3505096A (en) * 1966-05-16 1970-04-07 Inmont Corp Method of producing blush coated fabrics of superior adhesion
US3535417A (en) * 1968-06-25 1970-10-20 Gen Electric Method of making tape replicas
US3699189A (en) * 1969-11-10 1972-10-17 Goodyear Tire & Rubber Polyester-vinyl chloride copolymer adhesive
US3703407A (en) * 1970-12-15 1972-11-21 Rca Corp Relief phase holograms
US3758649A (en) * 1971-06-21 1973-09-11 Rca Corp Method of manufacturing holographic replicas
JPS5513030B2 (https=) * 1972-06-08 1980-04-05

Also Published As

Publication number Publication date
CA1016375A (en) 1977-08-30
JPS4960546A (https=) 1974-06-12
FR2196501A1 (https=) 1974-03-15
IT995198B (it) 1975-11-10
AT337476B (de) 1977-07-11
ATA726073A (de) 1976-10-15
US3922416A (en) 1975-11-25
NL7311380A (https=) 1974-02-20
DE2340322A1 (de) 1974-02-28
FR2196501B1 (https=) 1979-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee