AU2002223510A1 - Holographic projection screen - Google Patents

Holographic projection screen

Info

Publication number
AU2002223510A1
AU2002223510A1 AU2002223510A AU2351002A AU2002223510A1 AU 2002223510 A1 AU2002223510 A1 AU 2002223510A1 AU 2002223510 A AU2002223510 A AU 2002223510A AU 2351002 A AU2351002 A AU 2351002A AU 2002223510 A1 AU2002223510 A1 AU 2002223510A1
Authority
AU
Australia
Prior art keywords
projection screen
holographic projection
holographic
screen
projection
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
AU2002223510A
Inventor
Erik Clausen
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.)
Scan Vision Screen ApS
Original Assignee
Scan Vision Screen ApS
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 Scan Vision Screen ApS filed Critical Scan Vision Screen ApS
Publication of AU2002223510A1 publication Critical patent/AU2002223510A1/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
    • G03B21/62—Translucent screens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Optical Elements Other Than Lenses (AREA)
AU2002223510A 2000-11-20 2001-11-20 Holographic projection screen Abandoned AU2002223510A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DKPA200001737 2000-11-20
DKPA200001737 2000-11-20
DKPA200100566 2001-04-05
DKPA200100566 2001-04-05
PCT/DK2001/000769 WO2002041074A1 (en) 2000-11-20 2001-11-20 Holographic projection screen

Publications (1)

Publication Number Publication Date
AU2002223510A1 true AU2002223510A1 (en) 2002-05-27

Family

ID=26068915

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002223510A Abandoned AU2002223510A1 (en) 2000-11-20 2001-11-20 Holographic projection screen

Country Status (2)

Country Link
AU (1) AU2002223510A1 (en)
WO (1) WO2002041074A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2849932B1 (en) 2003-01-15 2005-02-18 Saint Gobain RETROPROJECTION AND / OR PROJECTION SCREEN
CN100465819C (en) * 2007-02-09 2009-03-04 上海大学 Imaging apparatus of photoelectric reproduction space based on suspended particles screen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751135A (en) * 1971-06-25 1973-08-07 E Clausen Rear projection screen
EP0464499A3 (en) * 1990-06-22 1992-04-15 Sumitomo Chemical Company, Limited Anisotropic light-scattering material, method for producing the same and lenticular lens for projection tv screen
JPH04324848A (en) * 1991-04-25 1992-11-13 Nec Home Electron Ltd Transmission type screen, its manufacture and light scattering agent
US5307205A (en) * 1992-03-20 1994-04-26 Rohm And Haas Company Bilayer rear projection screens
GB9910941D0 (en) * 1999-05-11 1999-07-14 Microsharp Corp Limited High contrast screen material

Also Published As

Publication number Publication date
WO2002041074A1 (en) 2002-05-23

Similar Documents

Publication Publication Date Title
AU2002239660A1 (en) Watermaking holograms
EP1315028B8 (en) Projection video device
AU2002239532A1 (en) Light projector
AU2001268475A1 (en) 7-phenyl-substituted tetracycline compounds
AUPQ998100A0 (en) Application development
AU2001247049A1 (en) Autostereoscopic display
AU2002321250A1 (en) Projection arrangement
AU2002210726A1 (en) Software development
AU2001252506A1 (en) Sphingolipids
AU2000254942A1 (en) 7-phenyl-substituted tetracycline compounds
AU3549800A (en) Confetti projector
AU1932001A (en) Projection screen
AU2001279569A1 (en) Transportable large-image projection screen
AU2001282644A1 (en) Case
AU3551201A (en) Screen crusher
AU2002223510A1 (en) Holographic projection screen
AU2001258432A1 (en) Z-crank mechanism
AU2001291838A1 (en) Screen
AU4430101A (en) Loudspeakers
AU2002233279A1 (en) Projector lens
AU3424901A (en) Screen assembly
AU6047201A (en) Loudspeaker
AU2002217167A1 (en) Projection surface
AU2002256558A1 (en) Back projection display apparatus
GB2388486B (en) Projection unit