COLLIMATING FIBER SCANNER DESIGN WITH INWARD POINTING ANGLES IN VIRTUAL/AUGMENTED REALITY SYSTEM
A display subsystem for a virtual image generation system. The display subsystem comprises a planar waveguide apparatus, and an optical fiber having a distal tip affixed relative to the planar waveguide apparatus, and an aperture proximal to the distal tip. The display subsystem further comprises at...
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Format | Patent |
Language | English French German |
Published |
24.06.2020
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Abstract | A display subsystem for a virtual image generation system. The display subsystem comprises a planar waveguide apparatus, and an optical fiber having a distal tip affixed relative to the planar waveguide apparatus, and an aperture proximal to the distal tip. The display subsystem further comprises at least one light source coupled the optical fiber and configured for emitting light from the aperture of the optical fiber, and a mechanical drive assembly to which the optical fiber is mounted to the drive assembly. The mechanical drive assembly is configured for displacing the aperture of the optical fiber in accordance with a scan pattern. The display subsystem further comprises an optical waveguide input apparatus configured for directing the light from the aperture of the optical fiber down the planar waveguide apparatus, such that the planar waveguide apparatus displays one or more image frames to the end user. |
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AbstractList | A display subsystem for a virtual image generation system. The display subsystem comprises a planar waveguide apparatus, and an optical fiber having a distal tip affixed relative to the planar waveguide apparatus, and an aperture proximal to the distal tip. The display subsystem further comprises at least one light source coupled the optical fiber and configured for emitting light from the aperture of the optical fiber, and a mechanical drive assembly to which the optical fiber is mounted to the drive assembly. The mechanical drive assembly is configured for displacing the aperture of the optical fiber in accordance with a scan pattern. The display subsystem further comprises an optical waveguide input apparatus configured for directing the light from the aperture of the optical fiber down the planar waveguide apparatus, such that the planar waveguide apparatus displays one or more image frames to the end user. |
Author | YEOH, Ivan L SCHUELKE, Aaron Mark EDWIN, Lionel Ernest |
Author_xml | – fullname: YEOH, Ivan L – fullname: EDWIN, Lionel Ernest – fullname: SCHUELKE, Aaron Mark |
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DocumentTitleAlternate | CONCEPTION DE SCANNER À FIBRE DE COLLIMATION AVEC DES ANGLES POINTANT VERS L'INTÉRIEUR DANS UN SYSTÈME DE RÉALITÉ VIRTUELLE/AUGMENTÉE DESIGN EINES KOLLIMATIONSFASERSCANNERS MIT NACH INNEN ZEIGENDEN WINKELN IN EINEM VIRTUELLEN/ERWEITERTEN REALITÄTSSYSTEM |
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Notes | Application Number: EP20200156688 |
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RelatedCompanies | Magic Leap, Inc |
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Snippet | A display subsystem for a virtual image generation system. The display subsystem comprises a planar waveguide apparatus, and an optical fiber having a distal... |
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SubjectTerms | AMUSEMENTS BLASTING CARD, BOARD, OR ROULETTE GAMES COLORIMETRY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF GAMES GAMES NOT OTHERWISE PROVIDED FOR HEATING HUMAN NECESSITIES INDOOR GAMES USING SMALL MOVING PLAYING BODIES LIGHTING MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING MECHANICAL ENGINEERING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS RADIATION PYROMETRY SPORTS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TESTING VIDEO GAMES WEAPONS |
Title | COLLIMATING FIBER SCANNER DESIGN WITH INWARD POINTING ANGLES IN VIRTUAL/AUGMENTED REALITY SYSTEM |
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