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US 2009/0153807 A1Published application
Image projector
AssigneeEmerald Innovations, LLC
InventorTrevor Jackson
Life of this patent
Estimating the term…
Abstract
A projector having a housing containing an electrical light source, an image medium support aligned in the light path of the light source, and a lens through which light emanating from the light source exits the housing after passing through an image medium disposed in the image medium support.
Claims19
A projector comprising:
- a directional light source, a lens, and an image medium support disposed therebetween;
- wherein the image medium support is adapted to support at least one image medium between the light source and the lens so that light emitting from the light source passes through the image medium, through the lens, and out of the housing;
- and
- a movement mechanism operatively connected with the image medium support, wherein via actuation of the movement mechanism the image medium support is adapted to be selectively movable with respect to the lens to permit the adjustment of the distance between the at least one image medium and the lens.
1 more element
A projector comprising:
- a directional light source and a lens;
- a support for supporting the image projector on a surface, the support comprising
- a stand, the stand having a deployed state and a stowed state;
- and
- a stake assembly, the stake assembly adapted to receive the stand when the stand is in the stowed state;
- wherein the image projector is adapted to be supported by the stand when the stand is in the deployed state and the image projector is adapted to be supported by the stake assembly when the stand is in the stowed state and received within the stake assembly.
3 more elements
Dependencies are inferred from the claim text.