BE756764A - Copies d'hologrammes et procede pour leur obtention - Google Patents

Copies d'hologrammes et procede pour leur obtention

Info

Publication number
BE756764A
BE756764A BE756764A BE756764A BE756764A BE 756764 A BE756764 A BE 756764A BE 756764 A BE756764 A BE 756764A BE 756764 A BE756764 A BE 756764A BE 756764 A BE756764 A BE 756764A
Authority
BE
Belgium
Prior art keywords
holograms
copies
procedure
obtaining
Prior art date
Application number
BE756764A
Other languages
English (en)
Inventor
J R 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 BE756764A publication Critical patent/BE756764A/fr

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

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE756764A 1969-09-29 1970-09-28 Copies d'hologrammes et procede pour leur obtention BE756764A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE756764A true BE756764A (fr) 1971-03-01

Family

ID=25336271

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756764A BE756764A (fr) 1969-09-29 1970-09-28 Copies d'hologrammes et procede pour leur obtention

Country Status (14)

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

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 (fr) * 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
ES2099078T3 (es) * 1989-09-29 1997-05-16 Landis & Gyr Tech Innovat Dispositivo y procedimiento para estampar texturas delicadas.
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 (fr) * 1963-12-19

Also Published As

Publication number Publication date
SU584815A3 (ru) 1977-12-15
AT318949B (de) 1974-11-25
ZA705260B (en) 1971-09-29
SE362306B (fr) 1973-12-03
JPS515587B1 (fr) 1976-02-20
DE2046611C2 (de) 1982-04-29
NL172377C (nl) 1983-08-16
DK137874B (da) 1978-05-22
CA946667A (en) 1974-05-07
ES383831A1 (es) 1973-07-16
NL172377B (nl) 1983-03-16
CH530018A (de) 1972-10-31
NL7014235A (fr) 1971-03-31
GB1318739A (en) 1973-05-31
FR2064830A5 (fr) 1971-07-23
DE2046611A1 (de) 1971-04-01
DK137874C (fr) 1978-10-23

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: RCA CORP.

Effective date: 19900928