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DK612989A - SIMULATION - Google Patents

SIMULATION Download PDF

Info

Publication number
DK612989A
DK612989A DK612989A DK612989A DK612989A DK 612989 A DK612989 A DK 612989A DK 612989 A DK612989 A DK 612989A DK 612989 A DK612989 A DK 612989A DK 612989 A DK612989 A DK 612989A
Authority
DK
Denmark
Prior art keywords
screen
window
portions
scene
partial
Prior art date
Application number
DK612989A
Other languages
Danish (da)
Other versions
DK170314B1 (en
DK612989D0 (en
Inventor
Donald Lewis Maunsell Martin
Keith William Kanaar
Robert William Guthr Macdonald
Original Assignee
Arnott S Biscuits Ltd
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
Priority claimed from PCT/AU1989/000135 external-priority patent/WO1989009431A1/en
Application filed by Arnott S Biscuits Ltd filed Critical Arnott S Biscuits Ltd
Publication of DK612989A publication Critical patent/DK612989A/en
Publication of DK612989D0 publication Critical patent/DK612989D0/en
Application granted granted Critical
Publication of DK170314B1 publication Critical patent/DK170314B1/en

Links

Landscapes

  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

A screen window has a window 11 aperture through which a scene may be viewed with a partial screen 13 arranged immediately behind the window 11. The screen 13 consists of alternately opaque screen portions 13a and transparent portions 13b. The adjacent screen portions are transposed at a speed such that the presence of the screen is not apparent to the eye of the viewer. A projector 18 projects a scene onto those surfaces of the screen portions extending away from the window 11. A mirror 19 behind the partial screen is visible through the window 11. The scene projected onto the partial screen is visible in the mirror 19 through the window 11. <IMAGE>
DK612989A 1988-03-31 1989-12-05 Screen simulator window DK170314B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPI754488 1988-03-31
AUPI754488 1988-03-31
AU8900135 1989-03-30
PCT/AU1989/000135 WO1989009431A1 (en) 1988-03-31 1989-03-30 Screen simulator window

Publications (3)

Publication Number Publication Date
DK612989A true DK612989A (en) 1989-12-05
DK612989D0 DK612989D0 (en) 1989-12-05
DK170314B1 DK170314B1 (en) 1995-07-31

Family

ID=25641093

Family Applications (1)

Application Number Title Priority Date Filing Date
DK612989A DK170314B1 (en) 1988-03-31 1989-12-05 Screen simulator window

Country Status (2)

Country Link
DE (1) DE68905558T2 (en)
DK (1) DK170314B1 (en)

Also Published As

Publication number Publication date
DE68905558D1 (en) 1993-04-29
DK170314B1 (en) 1995-07-31
DK612989D0 (en) 1989-12-05
DE68905558T2 (en) 1993-08-05

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed