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US 11,722,649 B2Granted
Display system
AssigneeHyperstealth Biotechnology Corporation
InventorGuy Cramer
Life of this patent
Estimating the term…
Abstract
The present invention relates to display systems that use materials made from various arrangements of lenses and other optical materials. Careful design and use of these materials can be used to achieve display systems with many desirable visual effects having applicability in image and video displays, virtual reality, immersive environments, as well as in architecture, art, entertainment, and interactive systems.
Claims12
A riot shield comprising:
- a clear body having an outer surface and an inner surface;
- a first lens sheet having a first polarity disposed over the outer surface;
- a second lens sheet having a second polarity, disposed proximate the inner surface and the first lens sheet, the first polarity opposite the second polarity,
- wherein upon a first projector in communication with a first image source projecting an image onto the first lens sheet through the second lens sheet, the image is visible on the first lens sheet but not on the second lens sheet.
1 more element
A passive display system comprising:
- a matte having an image thereon;
- a double sided lens sheet having a first polarity, proximate the matte;
- wherein at a first location relative to the double sided lens sheet a first view of the image is visible to an observer;
- and at a second location relative to the double sided lens sheet a second observed view is visible to the observer but not the first view, wherein said second location different from the first location and said first view is different from said second view.
1 more element
Dependencies are inferred from the claim text.