Computer graphics processing and selective visual display system – Plural display systems
Reexamination Certificate
2005-08-30
2005-08-30
Eisen, Alexander (Department: 2674)
Computer graphics processing and selective visual display system
Plural display systems
C345S001300, C353S094000
Reexamination Certificate
active
06937209
ABSTRACT:
An image display apparatus has an observation room for housing an observer, and the side faces, floor face, and ceiling face of the observation room are used as screens, onto which images displayed on a smaller number of image display devices than the number of screens are projected. At least one image display device displays, on a time-division or screen-division basis, images to be projected onto two or more screens so that images are projected onto all of the screens.
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Endo Takeshi
Kasai Ichiro
Nagata Hideki
Eisen Alexander
Minolta Co. , Ltd.
Nguyen Kimnhung
Sidley Austin Brown & Wood LLP
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