DK137874B - Informationslagringsmedium, der på en overflade har præget et holografisk reliefmønster, og fremgangsmåde til fremstilling heraf. - Google Patents

Informationslagringsmedium, der på en overflade har præget et holografisk reliefmønster, og fremgangsmåde til fremstilling heraf.

Info

Publication number
DK137874B
DK137874B DK494470AA DK494470A DK137874B DK 137874 B DK137874 B DK 137874B DK 494470A A DK494470A A DK 494470AA DK 494470 A DK494470 A DK 494470A DK 137874 B DK137874 B DK 137874B
Authority
DK
Denmark
Prior art keywords
making
storage medium
information storage
same
relief pattern
Prior art date
Application number
DK494470AA
Other languages
Danish (da)
English (en)
Other versions
DK137874C (enExample
Inventor
Joseph Ralph Frattarola
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 DK137874B publication Critical patent/DK137874B/da
Application granted granted Critical
Publication of DK137874C publication Critical patent/DK137874C/da

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, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/022—Layers for surface-deformation imaging, e.g. frost imaging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/89—Television signal recording using holographic recording
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2227/00—Mechanical components or mechanical aspects not otherwise provided for
    • G03H2227/04—Production line for mass production
    • 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
    • G03H2270/20—Shape
    • G03H2270/23—Ribbon shaped, e.g. holographic foil

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Holo Graphy (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DK494470AA 1969-09-29 1970-09-28 Informationslagringsmedium, der på en overflade har præget et holografisk reliefmønster, og fremgangsmåde til fremstilling heraf. DK137874B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86160869A 1969-09-29 1969-09-29

Publications (2)

Publication Number Publication Date
DK137874B true DK137874B (da) 1978-05-22
DK137874C DK137874C (enExample) 1978-10-23

Family

ID=25336271

Family Applications (1)

Application Number Title Priority Date Filing Date
DK494470AA DK137874B (da) 1969-09-29 1970-09-28 Informationslagringsmedium, der på en overflade har præget et holografisk reliefmønster, og fremgangsmåde til fremstilling heraf.

Country Status (14)

Country Link
JP (1) JPS515587B1 (enExample)
AT (1) AT318949B (enExample)
BE (1) BE756764A (enExample)
CA (1) CA946667A (enExample)
CH (1) CH530018A (enExample)
DE (1) DE2046611C2 (enExample)
DK (1) DK137874B (enExample)
ES (1) ES383831A1 (enExample)
FR (1) FR2064830A5 (enExample)
GB (1) GB1318739A (enExample)
NL (1) NL172377C (enExample)
SE (1) SE362306B (enExample)
SU (1) SU584815A3 (enExample)
ZA (1) ZA705260B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661683A5 (de) * 1983-09-19 1987-08-14 Landis & Gyr Ag Einrichtung zum praegen von reliefmustern hoher aufloesung.
JPS62188401U (enExample) * 1986-05-21 1987-12-01
FR2615450A1 (fr) * 1987-05-18 1988-11-25 Gravilliers Sarl Edition Procede de fabrication de cartes postales holographiques et cartes postales holographiques
DE59010688D1 (de) * 1989-09-29 1997-04-30 Landis & Gyr Tech Innovat Vorrichtung und Verfahren zum Prägen von feinen Strukturen
JPH03225641A (ja) * 1990-01-31 1991-10-04 Sony Corp ディスク基板の転写方法
DE4024748C1 (en) * 1990-08-03 1992-03-12 Carlo Dr. 8031 Eichenau De Schmelzer Hologram die prodn. for interference pattern - by exposing holographic recording material to laser beam, developing enzyme treating forming plastic impression and electroplating
DE102019207791A1 (de) * 2019-05-28 2020-08-20 Continental Automotive Gmbh Ablenkeinheit für einen Lidarsensor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052787A (enExample) * 1963-12-19

Also Published As

Publication number Publication date
NL7014235A (enExample) 1971-03-31
JPS515587B1 (enExample) 1976-02-20
DE2046611A1 (de) 1971-04-01
ZA705260B (en) 1971-09-29
DE2046611C2 (de) 1982-04-29
SE362306B (enExample) 1973-12-03
ES383831A1 (es) 1973-07-16
DK137874C (enExample) 1978-10-23
CA946667A (en) 1974-05-07
FR2064830A5 (enExample) 1971-07-23
BE756764A (fr) 1971-03-01
AT318949B (de) 1974-11-25
SU584815A3 (ru) 1977-12-15
CH530018A (de) 1972-10-31
GB1318739A (en) 1973-05-31
NL172377B (nl) 1983-03-16
NL172377C (nl) 1983-08-16

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Legal Events

Date Code Title Description
PUP Patent expired