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US 2024/0192518 A1Published application
Air floating video display apparatus
AssigneeMaxell, Ltd.
InventorsMasaki NODA, Koji FUJITA
Life of this patent
Estimating the term…
Abstract
An air floating video display apparatus includes a display panel that displays a video, a retroreflector that reflects the video light from the display panel and forms an air floating video in air by the reflected light, and a polarization separator arranged between the display panel and the retroreflector at a predetermined angle with respect to the display panel, and the retroreflector is arranged to face the display panel obliquely at a predetermined angle.
Claims26
An air floating video display apparatus comprising:
- a display panel that displays a video;
- a retroreflector that reflects video light from the display panel and forms an air floating video in air with the reflected light;
- and
- a plurality of polarization separators arranged between the display panel and the retroreflector at a predetermined angle with respect to the display panel and the retroreflector,
- wherein at least two of the plurality of polarization separators are installed at mutually different positions so as not to be arranged on a same plane.
2 more elements
An air floating video display apparatus comprising:
- a display panel that displays a video;
- a retroreflector that reflects video light from the display panel and forms an air floating video in air with the reflected light;
- and
- a polarization separator arranged between the display panel and the retroreflector at a predetermined angle with respect to the display panel and the retroreflector,
- wherein the retroreflector is arranged to face the display panel obliquely at a predetermined angle.
2 more elements
Dependencies are inferred from the claim text.