AU7815894A - Luminescent and transparent projection screen - Google Patents

Luminescent and transparent projection screen

Info

Publication number
AU7815894A
AU7815894A AU78158/94A AU7815894A AU7815894A AU 7815894 A AU7815894 A AU 7815894A AU 78158/94 A AU78158/94 A AU 78158/94A AU 7815894 A AU7815894 A AU 7815894A AU 7815894 A AU7815894 A AU 7815894A
Authority
AU
Australia
Prior art keywords
luminescent
projection screen
transparent projection
transparent
screen
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.)
Abandoned
Application number
AU78158/94A
Other languages
English (en)
Inventor
Jonathan Joseph Cohen
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
Publication of AU7815894A publication Critical patent/AU7815894A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
AU78158/94A 1994-09-27 1994-09-27 Luminescent and transparent projection screen Abandoned AU7815894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR1994/001130 WO1996010212A1 (fr) 1994-09-27 1994-09-27 Ecran de projection transparent et luminescent

Publications (1)

Publication Number Publication Date
AU7815894A true AU7815894A (en) 1996-04-19

Family

ID=9459666

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78158/94A Abandoned AU7815894A (en) 1994-09-27 1994-09-27 Luminescent and transparent projection screen

Country Status (3)

Country Link
EP (1) EP0759184A1 (fr)
AU (1) AU7815894A (fr)
WO (1) WO1996010212A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500163A (en) * 1981-07-29 1985-02-19 The Singer Company Holographic projection screen
GB2222000A (en) * 1988-06-22 1990-02-21 Dimplex Ltd Glen Optical component used for flame effect in heating apparatus
US5046793A (en) * 1989-05-26 1991-09-10 Litton Systems, Inc. Chromatically corrected directional diffusing screen
FR2640772B1 (fr) * 1989-06-01 1992-09-04 Lunazzi Jose Procedure et dispositif pour projeter et observer des images differenciees ou stereoscopiques, dessins, photographies, films cinematographiques ou video
FR2699289B1 (fr) * 1992-12-15 1995-01-06 Thomson Csf Ecran de projection holographique et procédé de réalisation.
FR2704076B1 (fr) * 1993-04-15 1997-12-19 Cohen Jonathan Joseph Ecran de projection transparent luminescent.

Also Published As

Publication number Publication date
EP0759184A1 (fr) 1997-02-26
WO1996010212A1 (fr) 1996-04-04

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