Amusement devices – Illusion or stage device – Person experiences illusion of being in motion
Reexamination Certificate
2005-06-28
2005-06-28
Nguyen, Kien (Department: 3714)
Amusement devices
Illusion or stage device
Person experiences illusion of being in motion
C472S130000, C434S055000
Reexamination Certificate
active
06910971
ABSTRACT:
The current invention is an apparatus for and a method of producing a virtual reality effect of changing acceleration direction and magnitude by rotating a subject relative to a center axis to produce a centrifugal force, rotating the subject relative to a second axis perpendicular to centrifugal force and rotating the subject relative to a third axis perpendicular to the axis perpendicular to centrifugal force, and changing the magnitude of the centrifugal force. As a consequence the subject will perceive the acceleration upon his center of mass as changing in magnitude and angle. It is further enhanced by projecting a simulated image on a screen which is rotating in the same frame of reference as the subject.
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