Patent ID: 8749621
Filing Date: 2014-06-10
Classification: G02B,G03B,H04N

Abstract:
1. A volumetric display device, comprising: a front sidewall providing a viewing window to a viewer viewing the display device; a projection screen with a first surface facing the viewing window and spaced apart from the front sidewall; and a media source projecting a two dimensional (2D) image onto a second surface of the projection screen, wherein the media source is positioned to project onto the second surface in a direction that is oblique to the front sidewall, wherein a vertical leading edge of the projection screen is proximate to the front sidewall and a vertical trailing edge of the projection screen is distal to the front sidewall with the first surface angled away from the front sidewall at an angle of at least about 30 degrees, wherein the vertical leading edge is one of the left and right side edges of the projection screen, and wherein the vertical trailing edge is another one of the left and right side edges of the projection screen.