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CA2278110C - Dispositif d'affichage holographique avec hologramme paraboloidal - Google Patents

Dispositif d'affichage holographique avec hologramme paraboloidal Download PDF

Info

Publication number
CA2278110C
CA2278110C CA 2278110 CA2278110A CA2278110C CA 2278110 C CA2278110 C CA 2278110C CA 2278110 CA2278110 CA 2278110 CA 2278110 A CA2278110 A CA 2278110A CA 2278110 C CA2278110 C CA 2278110C
Authority
CA
Canada
Prior art keywords
hologram
holographic display
display device
coherent light
displaying
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 - Fee Related
Application number
CA 2278110
Other languages
English (en)
Other versions
CA2278110A1 (fr
Inventor
Go Simon Sunatori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002473284A priority Critical patent/CA2473284C/fr
Priority to CA 2278110 priority patent/CA2278110C/fr
Publication of CA2278110A1 publication Critical patent/CA2278110A1/fr
Application granted granted Critical
Publication of CA2278110C publication Critical patent/CA2278110C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • 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
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0055—Adaptation of holography to specific applications in advertising or decorative art
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/043—Non planar recording surface, e.g. curved surface
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2210/00—Object characteristics
    • G03H2210/30—3D object

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
CA 2278110 1999-07-20 1999-07-20 Dispositif d'affichage holographique avec hologramme paraboloidal Expired - Fee Related CA2278110C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002473284A CA2473284C (fr) 1999-07-20 1999-07-20 Dispositif d`affichage holographique avec hologramme a type de transmission
CA 2278110 CA2278110C (fr) 1999-07-20 1999-07-20 Dispositif d'affichage holographique avec hologramme paraboloidal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2278110 CA2278110C (fr) 1999-07-20 1999-07-20 Dispositif d'affichage holographique avec hologramme paraboloidal

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002473284A Division CA2473284C (fr) 1999-07-20 1999-07-20 Dispositif d`affichage holographique avec hologramme a type de transmission

Publications (2)

Publication Number Publication Date
CA2278110A1 CA2278110A1 (fr) 2001-01-20
CA2278110C true CA2278110C (fr) 2004-11-23

Family

ID=4163807

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002473284A Expired - Fee Related CA2473284C (fr) 1999-07-20 1999-07-20 Dispositif d`affichage holographique avec hologramme a type de transmission
CA 2278110 Expired - Fee Related CA2278110C (fr) 1999-07-20 1999-07-20 Dispositif d'affichage holographique avec hologramme paraboloidal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002473284A Expired - Fee Related CA2473284C (fr) 1999-07-20 1999-07-20 Dispositif d`affichage holographique avec hologramme a type de transmission

Country Status (1)

Country Link
CA (2) CA2473284C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8500284B2 (en) 2008-07-10 2013-08-06 Real View Imaging Ltd. Broad viewing angle displays and user interfaces
EP2541344A1 (fr) * 2011-06-27 2013-01-02 Hakem Al Fayez Hind Procédé utilisant une holographie pour l'affichage d'informations ou images, par exemple pour une publicité
CN106287557A (zh) * 2016-08-30 2017-01-04 方舰 一种全息电子蜡烛

Also Published As

Publication number Publication date
CA2473284A1 (fr) 2001-01-20
CA2278110A1 (fr) 2001-01-20
CA2473284C (fr) 2005-09-20

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