Invention Grant
- Patent Title: Holographic reality system, multiview display, and method
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Application No.: US17200681Application Date: 2021-03-12
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Publication No.: US11698605B2Publication Date: 2023-07-11
- Inventor: David A. Fattal
- Applicant: LEIA INC.
- Applicant Address: US CA Menlo Park
- Assignee: LEIA INC.
- Current Assignee: LEIA INC.
- Current Assignee Address: US CA Menlo Park
- Agent J. Michael Johnson
- Main IPC: G03H1/00
- IPC: G03H1/00 ; G06F3/01 ; G06F3/0481 ; G06F3/04812

Abstract:
A holographic reality system and multiview display monitor a user position and provide virtual haptic feedback to the user. The holographic reality system includes a multiview display configured to display a multiview image, a position sensor configured to monitor the user position, and a virtual haptic feedback unit configured to provide the virtual haptic feedback. An extent of the virtual haptic feedback corresponds to an extent of a virtual control within the multiview image. The holographic reality multiview display includes an array of multiview pixels configured to provide different views of the multiview image by modulating directional light beams having directions corresponding to the different views and an array of multibeam elements configured to provide the directional light beams to corresponding multiview pixels.
Public/Granted literature
- US20210200150A1 HOLOGRAPHIC REALITY SYSTEM, MULTIVIEW DISPLAY, AND METHOD Public/Granted day:2021-07-01
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