Curved-screen immersive rear projection display

Details Curved-screen immersive rear projection display Curved-screen immersive rear projection display

2005-06-14

2005-06-14

Fuller, Rodney (Department: 2851)

Optical: systems and elements

Projection screen

Curved

C359S453000, C359S460000, C348S389100, C348S445000

Reexamination Certificate

active

06906860

ABSTRACT:
The present invention provides an immersive rear projection display capable of providing aspect ratios of 2.66:1 or 4:1, or even greater. This allows viewers to be “immersed” in the images being displayed because the images can encompass both the direct and the peripheral views of a viewer. In one implementation, the immersive rear projection display includes two or more electronic projectors (e.g., three) that are positioned behind a curved translucent display screen. The electronic projectors project respective display images adjacent each other onto the display screen.

REFERENCES:
patent: 5619255 (1997-04-01), Booth
patent: 6034717 (2000-03-01), Dentinger et al.
patent: 6141034 (2000-10-01), McCutchen
patent: 6265836 (2001-07-01), Aoki
patent: 6347012 (2002-02-01), Monson et al.

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