Method of assembling a tensioned projection screen apparatus
AssigneeDraper, Inc.
InventorKenneth M. Risher
Life of this patent
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Abstract
A projection screen apparatus is disclosed for displaying an image projected by a projector. The projection screen apparatus includes a frame and a screen. The frame includes a plurality of side frame members and corner frame members.
Claims10
A method of assembling a projection screen apparatus for use with a projector configured to project an image viewable by a viewer, the method including:
- providing a perimeter frame and a projection screen having a viewing surface configured to display the image to the viewer, the projection screen having a first perimeter edge, a second perimeter edge perpendicular to the first perimeter edge, and a corner perimeter edge angled between the first and second perimeter edges;
- positioning the corner perimeter edge over a corner of the perimeter frame;
- and
- coupling the projection screen to the perimeter frame with the corner perimeter edge overlapping the corner of the perimeter frame.
A method of assembling a projection screen apparatus for use with a projector configured to project an image viewable by a viewer, the method including:
- providing a perimeter frame and a projection screen having a viewing surface configured to display the image to the viewer, the perimeter frame having an inner perimeter and an outer perimeter, the projection screen having a plurality of elongated perimeter edges cooperating to define a substantially rectangular outer perimeter and a plurality of beveled perimeter edges extending between the plurality of elongated perimeter edges;
- positioning the outer perimeter of the projection screen inside of the outer perimeter of the perimeter frame and outside of the inner perimeter of the perimeter frame;
- and
- coupling the projection screen to the perimeter frame with the beveled perimeter edges positioned adjacent corners of the perimeter frame.
A method of assembling a projection screen apparatus for use with a projector configured to project an image viewable by a viewer, the method including:
- providing a rectangular perimeter frame and an octagonal projection screen having a viewing surface configured to display the image to the viewer,
- positioning the octagonal projection screen on the rectangular perimeter frame;
- and
- coupling the octagonal projection screen on the rectangular perimeter frame.
Dependencies are inferred from the claim text.