Invention Grant
- Patent Title: Near-eye-display with rapid spherical image scanning
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Application No.: US16201072Application Date: 2018-11-27
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Publication No.: US10591739B2Publication Date: 2020-03-17
- Inventor: George M Calm
- Applicant: George M Calm
- Agent Antero Tormey Petrin; Pete Tormey
- Main IPC: G02B27/01
- IPC: G02B27/01 ; G09G3/00 ; G02B27/00 ; G02B27/28 ; G09G3/36 ; G02B5/30

Abstract:
A near-eye display that employs rapid spherical image scanning using liquid crystal retarder with concentric imaging and optical elements comprising a display with spherically curved concave image surface topped with a first polarizer; a spherically curved liquid crystal retarder composite reflector having a see-thru mirror topped at the concave side with electronically controlled liquid crystal retarder strips; a see-thru spherically curved mirror-polarizer composite with a mirror at the convex side and a second polarizer at the concave side; a frame to support, protect the device, and mount the device to the head.
Public/Granted literature
- US20190114950A1 NEAR-EYE-DISPLAY WITH RAPID SPHERICAL IMAGE SCANNING Public/Granted day:2019-04-18
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