Invention Grant
- Patent Title: Holographic display device and method of use
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Application No.: US17625288Application Date: 2020-12-04
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Publication No.: US11428952B2Publication Date: 2022-08-30
- Inventor: David Nussbaum
- Applicant: Portl, Inc.
- Applicant Address: US CA Los Angeles
- Assignee: Portl, Inc.
- Current Assignee: Portl, Inc.
- Current Assignee Address: US CA Los Angeles
- Agency: Diament Patent Law, P.C.
- Agent Adam Diament
- International Application: PCT/US2020/063423 WO 20201204
- International Announcement: WO2021/113719 WO 20210610
- Main IPC: G02B30/56
- IPC: G02B30/56 ; H04N5/225 ; H04N13/388

Abstract:
A holographic display device for presenting a hologram-like image and a method of use are disclosed. The holographic display device includes a box-like structure, a translucent panel, and light panels extending the entire length of the box-like structure. The light panels position between the box-like structure and the translucent panel. The holographic display device includes a transparent monitor connecting the box-like structure at its front end. The transparent monitor receives and displays an image. The light panels illuminate light and the translucent panel diffuses, blends, and evenly distributes the light in the interior. Transmitted shadowing to the monitor provides a realistic appearance. A unique image capturing system for capturing the image to be displayed on the transparent monitor is also disclosed. The image capturing system transmits the image to the holographic display device in real-time or as a pre-recorded image using wired or wireless protocols.
Public/Granted literature
- US20220206315A1 Holographic Display Device and Method of Use Public/Granted day:2022-06-30
Information query