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1. (WO2018085081) HOLOGRAPHIC PROJECTOR FOR WAVEGUIDE DISPLAY

Pub. No.:    WO/2018/085081    International Application No.:    PCT/US2017/058171
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Thu Oct 26 01:59:59 CEST 2017
IPC: G03H 1/22
G02B 27/01
Applicants: MICROSOFT TECHNOLOGY LICENSING, LLC
Inventors: KOLLIN, Joel Steven
MAIMONE, Andrew
ROBBINS, Steven John
GLIK, Eliezer
GEORGIOU, Andreas
LOU, Xinye
Title: HOLOGRAPHIC PROJECTOR FOR WAVEGUIDE DISPLAY
Abstract:
Examples are disclosed that relate to a near-eye display device (100) including a holographic display system (102R, 102L). The holographic display system includes a light source (207, 307,...) configured to emit light that is converging or diverging, a waveguide (202, 302,...) configured to be positioned in a field of view of a user's eye, and a digital dynamic hologram (204, 304,...) configured to receive the light, and project the light into the waveguide such that the light propagates through the waveguide.