- Patent Title: Panoramic, multiplane, and transparent collimated display system
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Application No.: US16856967Application Date: 2020-04-23
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Publication No.: US11314086B2Publication Date: 2022-04-26
- Inventor: Thomas F. LaDuke , Mark A. Reichow
- Applicant: DISNEY ENTERPRISES, INC.
- Applicant Address: US CA Burbank
- Assignee: DISNEY ENTERPRISES, INC.
- Current Assignee: DISNEY ENTERPRISES, INC.
- Current Assignee Address: US CA Burbank
- Agency: Snell & Wilmer L.L.P.
- Agent Kent A. Lembke
- Main IPC: G02B27/14
- IPC: G02B27/14 ; G02B27/01 ; G02B30/26

Abstract:
A display system for creating a multiplane display. The display system includes a viewing space for viewers. The display system includes a convex screen and a mirror element spaced apart from the convex screen to provide a collimated display. The mirror element is both reflective and transmissive of light, and a fraction of light from the convex screen that strikes a front concave surface of the mirror element is reflected into the viewing space. The convex screen and the front concave surface of the mirror element are each shaped to have an optical prescription defined for a collimated display whereby light reflected into the viewing space is collimated to provide variable depth imagery. The display system includes a background space behind the mirror element, and light from the background space from projection screens and illuminated objects is transmitted through the mirror element to viewers in the viewing space.
Public/Granted literature
- US20200257117A1 PANORAMIC, MULTIPLANE, AND TRANSPARENT COLLIMATED DISPLAY SYSTEM Public/Granted day:2020-08-13
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