WO2007062098A3 - Display with image-guiding substrate - Google Patents

Display with image-guiding substrate Download PDF

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Publication number
WO2007062098A3
WO2007062098A3 PCT/US2006/045162 US2006045162W WO2007062098A3 WO 2007062098 A3 WO2007062098 A3 WO 2007062098A3 US 2006045162 W US2006045162 W US 2006045162W WO 2007062098 A3 WO2007062098 A3 WO 2007062098A3
Authority
WO
WIPO (PCT)
Prior art keywords
image
display
guiding substrate
system includes
display system
Prior art date
Application number
PCT/US2006/045162
Other languages
French (fr)
Other versions
WO2007062098A2 (en
Inventor
Mark O Freeman
Karlton Powell
Christopher A Wiklof
Original Assignee
Microvision Inc
Mark O Freeman
Karlton Powell
Christopher A Wiklof
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microvision Inc, Mark O Freeman, Karlton Powell, Christopher A Wiklof filed Critical Microvision Inc
Priority to JP2008541429A priority Critical patent/JP5226528B2/en
Priority to EP06838246.4A priority patent/EP1952189B1/en
Publication of WO2007062098A2 publication Critical patent/WO2007062098A2/en
Publication of WO2007062098A3 publication Critical patent/WO2007062098A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
    • G02B27/104—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with scanning systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1086—Beam splitting or combining systems operating by diffraction only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/149—Beam splitting or combining systems operating by reflection only using crossed beamsplitting surfaces, e.g. cross-dichroic cubes or X-cubes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G02B27/285—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining comprising arrays of elements, e.g. microprisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4272—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having plural diffractive elements positioned sequentially along the optical path
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0028—Light guide, e.g. taper
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0056—Means for improving the coupling-out of light from the light guide for producing polarisation effects, e.g. by a surface with polarizing properties or by an additional polarizing elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G02B2027/012—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
    • G02B2027/0125—Field-of-view increase by wavefront division
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G02B2027/0174—Head mounted characterised by optical features holographic
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0018—Redirecting means on the surface of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0031—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images

Abstract

According to an embodiment, a display system includes an angle-mapped display engine operable to launch angle -mapped image -bearing rays through an image-guiding substrate (102) for display. According to an embodiment, a display system includes and image-guiding substrate (102) with input and/or output structures configured to improve image quality. According to an embodiment, a display system includes structures operable to provide an image guided substrate (102) configuration adapted to an application.
PCT/US2006/045162 2005-11-21 2006-11-21 Display with image-guiding substrate WO2007062098A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008541429A JP5226528B2 (en) 2005-11-21 2006-11-21 Display having an image guiding substrate
EP06838246.4A EP1952189B1 (en) 2005-11-21 2006-11-21 Display with image-guiding substrate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73848405P 2005-11-21 2005-11-21
US60/738,484 2005-11-21

Publications (2)

Publication Number Publication Date
WO2007062098A2 WO2007062098A2 (en) 2007-05-31
WO2007062098A3 true WO2007062098A3 (en) 2007-11-22

Family

ID=37896181

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/045162 WO2007062098A2 (en) 2005-11-21 2006-11-21 Display with image-guiding substrate

Country Status (4)

Country Link
US (5) US7736006B2 (en)
EP (1) EP1952189B1 (en)
JP (1) JP5226528B2 (en)
WO (1) WO2007062098A2 (en)

Families Citing this family (332)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11026768B2 (en) 1998-10-08 2021-06-08 Align Technology, Inc. Dental appliance reinforcement
US9492245B2 (en) 2004-02-27 2016-11-15 Align Technology, Inc. Method and system for providing dynamic orthodontic assessment and treatment profiles
IL166799A (en) 2005-02-10 2014-09-30 Lumus Ltd Substrate-guided optical device utilizing beam splitters
US10073264B2 (en) 2007-08-03 2018-09-11 Lumus Ltd. Substrate-guide optical device
JP5226528B2 (en) 2005-11-21 2013-07-03 マイクロビジョン，インク． Display having an image guiding substrate
IL177618A (en) * 2006-08-22 2015-02-26 Lumus Ltd Substrate- guided optical device
JP5119636B2 (en) * 2006-09-27 2013-01-16 ソニー株式会社 Display device and display method
US8643948B2 (en) * 2007-04-22 2014-02-04 Lumus Ltd. Collimating optical device and system
US7878805B2 (en) 2007-05-25 2011-02-01 Align Technology, Inc. Tabbed dental appliance
US7589901B2 (en) * 2007-07-10 2009-09-15 Microvision, Inc. Substrate-guided relays for use with scanned beam light sources
WO2009037706A1 (en) * 2007-09-18 2009-03-26 Mirage Innovations Ltd. Slanted optical device
US8738394B2 (en) 2007-11-08 2014-05-27 Eric E. Kuo Clinical data file
JP4395802B2 (en) * 2007-11-29 2010-01-13 ソニー株式会社 Image display device
US8108189B2 (en) 2008-03-25 2012-01-31 Align Technologies, Inc. Reconstruction of non-visible part of tooth
US9492243B2 (en) 2008-05-23 2016-11-15 Align Technology, Inc. Dental implant positioning
US8092215B2 (en) 2008-05-23 2012-01-10 Align Technology, Inc. Smile designer
US8172569B2 (en) 2008-06-12 2012-05-08 Align Technology, Inc. Dental appliance
EP2138886A3 (en) * 2008-06-25 2011-10-05 Samsung Electronics Co., Ltd. Compact virtual display
US7613373B1 (en) * 2008-07-03 2009-11-03 Microvision, Inc. Substrate guided relay with homogenizing input relay
US7653268B1 (en) * 2008-07-03 2010-01-26 Microvision, Inc. Substrate guided relay with polarization rotating apparatus
US7570859B1 (en) 2008-07-03 2009-08-04 Microvision, Inc. Optical substrate guided relay with input homogenizer
JP4706737B2 (en) 2008-08-18 2011-06-22 ソニー株式会社 Image display device
JP4858512B2 (en) * 2008-08-21 2012-01-18 ソニー株式会社 Head-mounted display
US20100079865A1 (en) * 2008-09-26 2010-04-01 Nokia Corporation Near-to-eye scanning display with exit-pupil expansion
US8152518B2 (en) 2008-10-08 2012-04-10 Align Technology, Inc. Dental positioning appliance having metallic portion
US7949214B2 (en) * 2008-11-06 2011-05-24 Microvision, Inc. Substrate guided relay with pupil expanding input coupler
US8292617B2 (en) 2009-03-19 2012-10-23 Align Technology, Inc. Dental wire attachment
JP5133925B2 (en) * 2009-03-25 2013-01-30 オリンパス株式会社 Head-mounted image display device
US8159751B2 (en) * 2009-04-05 2012-04-17 Miguel Marques Martins Apparatus for head mounted image display
US8194325B2 (en) * 2009-06-30 2012-06-05 Nokia Corporation Optical apparatus and method
JP5104820B2 (en) * 2009-07-10 2012-12-19 株式会社島津製作所 Display device
JP2011039490A (en) * 2009-07-17 2011-02-24 Sony Corp Image display device, head-mounted display, and light beam extending device
US8765031B2 (en) 2009-08-13 2014-07-01 Align Technology, Inc. Method of forming a dental appliance
JP5370071B2 (en) * 2009-10-26 2013-12-18 株式会社島津製作所 Display device
KR20110050929A (en) * 2009-11-09 2011-05-17 삼성전자주식회사 Wearable display apparatus
JP2011107446A (en) * 2009-11-18 2011-06-02 Shimadzu Corp Display device
US8330870B2 (en) * 2009-12-08 2012-12-11 Eastman Kodak Company Dynamic illumination control for laser projection display
US9241774B2 (en) 2010-04-30 2016-01-26 Align Technology, Inc. Patterned dental positioning appliance
US9211166B2 (en) 2010-04-30 2015-12-15 Align Technology, Inc. Individualized orthodontic treatment index
GB201008338D0 (en) * 2010-05-19 2010-07-07 Sec Dep For Innovation Univers Infinity image hologram
US9111498B2 (en) 2010-08-25 2015-08-18 Eastman Kodak Company Head-mounted display with environmental state detection
US20120050140A1 (en) 2010-08-25 2012-03-01 Border John N Head-mounted display control
US8780014B2 (en) 2010-08-25 2014-07-15 Eastman Kodak Company Switchable head-mounted display
EP3104059B1 (en) * 2010-09-07 2019-08-21 Dai Nippon Printing Co., Ltd. Illumination apparatus using coherent light source
US8619005B2 (en) 2010-09-09 2013-12-31 Eastman Kodak Company Switchable head-mounted display transition
US8582206B2 (en) * 2010-09-15 2013-11-12 Microsoft Corporation Laser-scanning virtual image display
US8692845B2 (en) 2010-10-28 2014-04-08 Eastman Kodak Company Head-mounted display control with image-content analysis
US8594381B2 (en) 2010-11-17 2013-11-26 Eastman Kodak Company Method of identifying motion sickness
US8831278B2 (en) 2010-11-30 2014-09-09 Eastman Kodak Company Method of identifying motion sickness
US8531773B2 (en) 2011-01-10 2013-09-10 Microvision, Inc. Substrate guided relay having a homogenizing layer
US8391668B2 (en) 2011-01-13 2013-03-05 Microvision, Inc. Substrate guided relay having an absorbing edge to reduce alignment constraints
US9179134B2 (en) * 2011-01-18 2015-11-03 Disney Enterprises, Inc. Multi-layer plenoptic displays that combine multiple emissive and light modulating planes
JP5720290B2 (en) * 2011-02-16 2015-05-20 セイコーエプソン株式会社 Virtual image display device
US8992028B2 (en) 2011-04-14 2015-03-31 Microvision, Inc. Free form optical redirection apparatus and devices using same
JP2012252091A (en) 2011-06-01 2012-12-20 Sony Corp Display apparatus
JP5790187B2 (en) * 2011-06-16 2015-10-07 ソニー株式会社 Display device
JP2013003466A (en) * 2011-06-20 2013-01-07 Japan Display West Co Ltd Display device and electronic apparatus
US9131850B2 (en) * 2011-07-18 2015-09-15 St. Jude Medical, Inc. High spatial resolution optical coherence tomography rotation catheter
JP5035465B2 (en) * 2011-09-05 2012-09-26 ソニー株式会社 Head-mounted display
US9403238B2 (en) 2011-09-21 2016-08-02 Align Technology, Inc. Laser cutting
DE102011083662B4 (en) 2011-09-29 2022-02-17 Robert Bosch Gmbh Display apparatus for an occupant of a vehicle, vehicle and method for generating a display in an occupant's field of view
US20130108229A1 (en) * 2011-10-28 2013-05-02 Google Inc. Heads-up display including ambient light control
KR101887058B1 (en) * 2011-11-11 2018-08-09 엘지전자 주식회사 A process for processing a three-dimensional image and a method for controlling electric power of the same
US9194995B2 (en) * 2011-12-07 2015-11-24 Google Inc. Compact illumination module for head mounted display
US9223138B2 (en) 2011-12-23 2015-12-29 Microsoft Technology Licensing, Llc Pixel opacity for augmented reality
US9372343B2 (en) * 2012-01-12 2016-06-21 Htc Corporation Head-up display, vehicle and controlling method of head-up display
EP2808725B1 (en) * 2012-01-24 2018-09-26 Sony Corporation Head-mounted display device with a light-shielding member
US9375300B2 (en) 2012-02-02 2016-06-28 Align Technology, Inc. Identifying forces on a tooth
US9368546B2 (en) 2012-02-15 2016-06-14 Microsoft Technology Licensing, Llc Imaging structure with embedded light sources
US9726887B2 (en) 2012-02-15 2017-08-08 Microsoft Technology Licensing, Llc Imaging structure color conversion
US9297996B2 (en) 2012-02-15 2016-03-29 Microsoft Technology Licensing, Llc Laser illumination scanning
US9779643B2 (en) 2012-02-15 2017-10-03 Microsoft Technology Licensing, Llc Imaging structure emitter configurations
US9220580B2 (en) 2012-03-01 2015-12-29 Align Technology, Inc. Determining a dental treatment difficulty
US9460029B2 (en) 2012-03-02 2016-10-04 Microsoft Technology Licensing, Llc Pressure sensitive keys
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
US9578318B2 (en) 2012-03-14 2017-02-21 Microsoft Technology Licensing, Llc Imaging structure emitter calibration
US11068049B2 (en) 2012-03-23 2021-07-20 Microsoft Technology Licensing, Llc Light guide display and field of view
US10191515B2 (en) 2012-03-28 2019-01-29 Microsoft Technology Licensing, Llc Mobile device light guide display
US9558590B2 (en) 2012-03-28 2017-01-31 Microsoft Technology Licensing, Llc Augmented reality light guide display
US9717981B2 (en) 2012-04-05 2017-08-01 Microsoft Technology Licensing, Llc Augmented reality and physical games
US8721092B2 (en) * 2012-05-09 2014-05-13 Microvision, Inc. Wide field of view substrate guided relay
JP6145966B2 (en) 2012-05-09 2017-06-14 ソニー株式会社 Display device
US20130300590A1 (en) 2012-05-14 2013-11-14 Paul Henry Dietz Audio Feedback
IL219907A (en) 2012-05-21 2017-08-31 Lumus Ltd Head-mounted display eyeball tracker integrated system
US9414897B2 (en) 2012-05-22 2016-08-16 Align Technology, Inc. Adjustment of tooth position in a virtual dental model
US10502876B2 (en) 2012-05-22 2019-12-10 Microsoft Technology Licensing, Llc Waveguide optics focus elements
US8989535B2 (en) 2012-06-04 2015-03-24 Microsoft Technology Licensing, Llc Multiple waveguide imaging structure
CN104487981B (en) * 2012-07-10 2017-12-22 英派尔科技开发有限公司 Portable multimedia display
US8885997B2 (en) * 2012-08-31 2014-11-11 Microsoft Corporation NED polarization system for wavelength pass-through
JP5984591B2 (en) * 2012-09-05 2016-09-06 オリンパス株式会社 Display method and display device
US9129429B2 (en) 2012-10-24 2015-09-08 Exelis, Inc. Augmented reality on wireless mobile devices
US10192358B2 (en) 2012-12-20 2019-01-29 Microsoft Technology Licensing, Llc Auto-stereoscopic augmented reality display
DE102013200443B4 (en) 2013-01-15 2021-09-30 Robert Bosch Gmbh Projection surface for a field of view display, field of view display for a vehicle and method for projecting an image
JP6123342B2 (en) 2013-02-20 2017-05-10 ソニー株式会社 Display device
US20140240842A1 (en) * 2013-02-22 2014-08-28 Ian Nguyen Alignment-insensitive image input coupling
US9465236B2 (en) * 2013-03-15 2016-10-11 Johnson & Johnson Vision Care, Inc. Ophthalmic devices incorporating photonic elements
WO2014209244A1 (en) * 2013-06-27 2014-12-31 Koc Universitesi Image display device in the form of a pair of eye glasses
CN104755994B (en) * 2013-07-04 2019-11-15 索尼公司 Show equipment
CN103345065B (en) * 2013-07-16 2015-12-09 江苏慧光电子科技有限公司 Wearablely look squarely optical system
US9158115B1 (en) 2013-09-16 2015-10-13 Amazon Technologies, Inc. Touch control for immersion in a tablet goggles accessory
KR20150041453A (en) * 2013-10-08 2015-04-16 엘지전자 주식회사 Wearable glass-type image display device and control method thereof
DE102013223964B3 (en) * 2013-11-22 2015-05-13 Carl Zeiss Ag Imaging optics and display device with such imaging optics
KR102651578B1 (en) 2013-11-27 2024-03-25 매직 립, 인코포레이티드 Virtual and augmented reality systems and methods
KR102162994B1 (en) * 2013-12-18 2020-10-07 마이크로소프트 코포레이션 Ned polarization system for wavelength pass-through
US9841599B2 (en) * 2014-06-05 2017-12-12 Osterhout Group, Inc. Optical configurations for head-worn see-through displays
EP3100099B1 (en) 2014-01-31 2020-07-01 Magic Leap, Inc. Multi-focal display system and method
JP6391952B2 (en) 2014-03-17 2018-09-19 ソニー株式会社 Display device and optical device
US9614724B2 (en) 2014-04-21 2017-04-04 Microsoft Technology Licensing, Llc Session-based device configuration
IL232197B (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-mounted display system
US9384335B2 (en) 2014-05-12 2016-07-05 Microsoft Technology Licensing, Llc Content delivery prioritization in managed wireless distribution networks
US9384334B2 (en) 2014-05-12 2016-07-05 Microsoft Technology Licensing, Llc Content discovery in managed wireless distribution networks
US10111099B2 (en) 2014-05-12 2018-10-23 Microsoft Technology Licensing, Llc Distributing content in managed wireless distribution networks
US9430667B2 (en) 2014-05-12 2016-08-30 Microsoft Technology Licensing, Llc Managed wireless distribution network
US9874914B2 (en) 2014-05-19 2018-01-23 Microsoft Technology Licensing, Llc Power management contracts for accessory devices
US10037202B2 (en) 2014-06-03 2018-07-31 Microsoft Technology Licensing, Llc Techniques to isolating a portion of an online computing service
US9367490B2 (en) 2014-06-13 2016-06-14 Microsoft Technology Licensing, Llc Reversible connector for accessory devices
US9720548B2 (en) 2014-06-27 2017-08-01 Microsoft Technology Licensing, Llc See-through IR frontlight with embedded partially reflective facets
US10772506B2 (en) 2014-07-07 2020-09-15 Align Technology, Inc. Apparatus for dental confocal imaging
US9693839B2 (en) 2014-07-17 2017-07-04 Align Technology, Inc. Probe head and apparatus for intraoral confocal imaging using polarization-retarding coatings
US10324733B2 (en) 2014-07-30 2019-06-18 Microsoft Technology Licensing, Llc Shutdown notifications
US9304235B2 (en) 2014-07-30 2016-04-05 Microsoft Technology Licensing, Llc Microfabrication
US10592080B2 (en) 2014-07-31 2020-03-17 Microsoft Technology Licensing, Llc Assisted presentation of application windows
US10678412B2 (en) 2014-07-31 2020-06-09 Microsoft Technology Licensing, Llc Dynamic joint dividers for application windows
US10254942B2 (en) 2014-07-31 2019-04-09 Microsoft Technology Licensing, Llc Adaptive sizing and positioning of application windows
US9787576B2 (en) 2014-07-31 2017-10-10 Microsoft Technology Licensing, Llc Propagating routing awareness for autonomous networks
US9675430B2 (en) 2014-08-15 2017-06-13 Align Technology, Inc. Confocal imaging apparatus with curved focal surface
US10108015B2 (en) 2014-08-18 2018-10-23 Seiko Epson Corporation Light guide device and virtual image display apparatus
US9626936B2 (en) 2014-08-21 2017-04-18 Microsoft Technology Licensing, Llc Dimming module for augmented and virtual reality
US9610141B2 (en) 2014-09-19 2017-04-04 Align Technology, Inc. Arch expanding appliance
US10449016B2 (en) 2014-09-19 2019-10-22 Align Technology, Inc. Arch adjustment appliance
JP2016071231A (en) 2014-09-30 2016-05-09 セイコーエプソン株式会社 Image display device
JP2016085430A (en) * 2014-10-29 2016-05-19 セイコーエプソン株式会社 Virtual image display device
IL235642B (en) * 2014-11-11 2021-08-31 Lumus Ltd Compact head-mounted display system protected by a hyperfine structure
US9744001B2 (en) 2014-11-13 2017-08-29 Align Technology, Inc. Dental appliance with cavity for an unerupted or erupting tooth
US9581819B1 (en) * 2014-12-17 2017-02-28 Lockheed Martin Corporation See-through augmented reality system
TWM508866U (en) * 2015-01-05 2015-09-11 Dashbon Inc Wears type audiovisual device
CN104503087B (en) * 2015-01-25 2019-07-30 上海理湃光晶技术有限公司 Polarize guide-lighting planar waveguide optical display device
US10504386B2 (en) 2015-01-27 2019-12-10 Align Technology, Inc. Training method and system for oral-cavity-imaging-and-modeling equipment
CN104656258B (en) * 2015-02-05 2017-06-16 上海理湃光晶技术有限公司 The nearly optics of the eye display device of the adjustable curved surface waveguide of diopter
US9535253B2 (en) 2015-02-09 2017-01-03 Microsoft Technology Licensing, Llc Display system
US9423360B1 (en) 2015-02-09 2016-08-23 Microsoft Technology Licensing, Llc Optical components
US9513480B2 (en) * 2015-02-09 2016-12-06 Microsoft Technology Licensing, Llc Waveguide
US10317677B2 (en) 2015-02-09 2019-06-11 Microsoft Technology Licensing, Llc Display system
US9372347B1 (en) 2015-02-09 2016-06-21 Microsoft Technology Licensing, Llc Display system
US9429692B1 (en) 2015-02-09 2016-08-30 Microsoft Technology Licensing, Llc Optical components
US10018844B2 (en) 2015-02-09 2018-07-10 Microsoft Technology Licensing, Llc Wearable image display system
US11086216B2 (en) 2015-02-09 2021-08-10 Microsoft Technology Licensing, Llc Generating electronic components
US9827209B2 (en) 2015-02-09 2017-11-28 Microsoft Technology Licensing, Llc Display system
EP3062142B1 (en) 2015-02-26 2018-10-03 Nokia Technologies OY Apparatus for a near-eye display
US9910276B2 (en) 2015-06-30 2018-03-06 Microsoft Technology Licensing, Llc Diffractive optical elements with graded edges
US10670862B2 (en) 2015-07-02 2020-06-02 Microsoft Technology Licensing, Llc Diffractive optical elements with asymmetric profiles
US10146054B2 (en) * 2015-07-06 2018-12-04 Google Llc Adding prescriptive correction to eyepieces for see-through head wearable displays
US10038840B2 (en) 2015-07-30 2018-07-31 Microsoft Technology Licensing, Llc Diffractive optical element using crossed grating for pupil expansion
US9864208B2 (en) 2015-07-30 2018-01-09 Microsoft Technology Licensing, Llc Diffractive optical elements with varying direction for depth modulation
US10248883B2 (en) 2015-08-20 2019-04-02 Align Technology, Inc. Photograph-based assessment of dental treatments and procedures
JP6552338B2 (en) * 2015-08-26 2019-07-31 株式会社東芝 Display device
US10073278B2 (en) 2015-08-27 2018-09-11 Microsoft Technology Licensing, Llc Diffractive optical element using polarization rotation grating for in-coupling
JP2017049511A (en) * 2015-09-04 2017-03-09 セイコーエプソン株式会社 Light guide device and virtual image display device
US10007117B2 (en) * 2015-09-10 2018-06-26 Vuzix Corporation Imaging light guide with reflective turning array
JP2017058388A (en) * 2015-09-14 2017-03-23 セイコーエプソン株式会社 Virtual image display device
JP2017058400A (en) * 2015-09-14 2017-03-23 コニカミノルタ株式会社 Image display device
CN108139587A (en) 2015-10-05 2018-06-08 奇跃公司 For scanning the lenticule collimator of optical fiber in virtual/augmented reality system
GB201517607D0 (en) * 2015-10-06 2015-11-18 Silver Joshua D Novel optical waveguide display
JP7216547B2 (en) 2015-10-06 2023-02-01 マジック リープ， インコーポレイテッド Virtual/Augmented Reality Systems with Inverse Angle Gratings
US10429645B2 (en) 2015-10-07 2019-10-01 Microsoft Technology Licensing, Llc Diffractive optical element with integrated in-coupling, exit pupil expansion, and out-coupling
US10241332B2 (en) 2015-10-08 2019-03-26 Microsoft Technology Licensing, Llc Reducing stray light transmission in near eye display using resonant grating filter
US11554000B2 (en) 2015-11-12 2023-01-17 Align Technology, Inc. Dental attachment formation structure
US11931222B2 (en) 2015-11-12 2024-03-19 Align Technology, Inc. Dental attachment formation structures
US10234686B2 (en) * 2015-11-16 2019-03-19 Microsoft Technology Licensing, Llc Rainbow removal in near-eye display using polarization-sensitive grating
US11596502B2 (en) 2015-12-09 2023-03-07 Align Technology, Inc. Dental attachment placement structure
US11103330B2 (en) 2015-12-09 2021-08-31 Align Technology, Inc. Dental attachment placement structure
JP6172256B2 (en) * 2015-12-24 2017-08-02 ソニー株式会社 Display device
EP3190447B1 (en) * 2016-01-06 2020-02-05 Ricoh Company, Ltd. Light guide and virtual image display device
WO2017120320A1 (en) * 2016-01-06 2017-07-13 Vuzix Corporation Two channel imaging light guide with dichroic reflectors
EP3400477B1 (en) * 2016-01-06 2023-10-25 Vuzix Corporation Imaging light guide with reflective turning array
WO2017127547A1 (en) 2016-01-20 2017-07-27 Magic Leap, Inc. Polarizing maintaining optical fiber in virtual/augmented reality system
CN107167919B (en) 2016-03-07 2021-08-03 精工爱普生株式会社 Light guide device and virtual image display device
JP7245051B2 (en) 2016-03-08 2023-03-23 エンスペクトラ・ヘルス・インコーポレイテッド Non-invasive detection of skin diseases
TW201734572A (en) 2016-03-10 2017-10-01 Omron Tateisi Electronics Co Stereoscopic display device
CN107290816B (en) 2016-03-30 2020-04-24 中强光电股份有限公司 Optical waveguide element and head-mounted display device having the same
CN107305291A (en) * 2016-04-22 2017-10-31 成都理想境界科技有限公司 A kind of near-eye display system
JP6600742B2 (en) * 2016-04-26 2019-10-30 京セラ株式会社 Display device and vehicle head-up display device
WO2017205654A1 (en) 2016-05-26 2017-11-30 Gentex Corporation Waveguide mirror display system
US10383705B2 (en) 2016-06-17 2019-08-20 Align Technology, Inc. Orthodontic appliance performance monitor
WO2017218947A1 (en) 2016-06-17 2017-12-21 Align Technology, Inc. Intraoral appliances with sensing
US11009704B2 (en) 2016-06-20 2021-05-18 Akonia Holographies LLC Pupil expansion
CN107561698A (en) * 2016-07-01 2018-01-09 成都理想境界科技有限公司 A kind of near-eye display system, virtual reality device and augmented reality equipment
US10649209B2 (en) 2016-07-08 2020-05-12 Daqri Llc Optical combiner apparatus
KR102546050B1 (en) 2016-07-27 2023-06-22 얼라인 테크널러지, 인크. Intraoral scanner with dental diagnostics capabilities
US10507087B2 (en) 2016-07-27 2019-12-17 Align Technology, Inc. Methods and apparatuses for forming a three-dimensional volumetric model of a subject's teeth
CN113467093B (en) * 2016-09-07 2023-09-22 奇跃公司 Virtual reality, augmented reality, and mixed reality systems including thick media and related methods
JP2018054673A (en) 2016-09-26 2018-04-05 セイコーエプソン株式会社 Retina scanning type display device, and beam diameter enlargement element
RU2746980C1 (en) 2016-10-09 2021-04-22 Лумус Лтд Aperture multiplier using a rectangular waveguide
WO2018071395A1 (en) * 2016-10-13 2018-04-19 Gentex Corporation Waveguide mirror display system
KR102534128B1 (en) * 2016-10-28 2023-05-17 매직 립, 인코포레이티드 Method and system for large field of view display with scanning reflector
CN109922754B (en) 2016-11-04 2021-10-01 阿莱恩技术有限公司 Method and apparatus for dental images
RU2763850C2 (en) 2016-11-08 2022-01-11 Люмус Лтд Lightguide device with edge providing optical cutoff and corresponding manufacturing methods
EP3824843A1 (en) 2016-12-02 2021-05-26 Align Technology, Inc. Palatal expanders and methods of expanding a palate
US11376101B2 (en) 2016-12-02 2022-07-05 Align Technology, Inc. Force control, stop mechanism, regulating structure of removable arch adjustment appliance
WO2018102702A1 (en) 2016-12-02 2018-06-07 Align Technology, Inc. Dental appliance features for speech enhancement
AU2017366755B2 (en) 2016-12-02 2022-07-28 Align Technology, Inc. Methods and apparatuses for customizing rapid palatal expanders using digital models
US10548700B2 (en) 2016-12-16 2020-02-04 Align Technology, Inc. Dental appliance etch template
US10650552B2 (en) 2016-12-29 2020-05-12 Magic Leap, Inc. Systems and methods for augmented reality
EP4300160A2 (en) 2016-12-30 2024-01-03 Magic Leap, Inc. Polychromatic light out-coupling apparatus, near-eye displays comprising the same, and method of out-coupling polychromatic light
US10209520B2 (en) 2016-12-30 2019-02-19 Microsoft Technology Licensing, Llc Near eye display multi-component dimming system
US10108014B2 (en) * 2017-01-10 2018-10-23 Microsoft Technology Licensing, Llc Waveguide display with multiple focal depths
US10481678B2 (en) 2017-01-11 2019-11-19 Daqri Llc Interface-based modeling and design of three dimensional spaces using two dimensional representations
US10456043B2 (en) 2017-01-12 2019-10-29 Align Technology, Inc. Compact confocal dental scanning apparatus
CN108873327B (en) * 2017-05-16 2021-03-05 中强光电股份有限公司 Head-mounted display device
EP3574360A4 (en) * 2017-01-28 2020-11-11 Lumus Ltd. Augmented reality imaging system
WO2018140939A1 (en) 2017-01-30 2018-08-02 The Charles Stark Draper Laboratory, Inc. Electro-holographic light field generators and displays
US10779718B2 (en) 2017-02-13 2020-09-22 Align Technology, Inc. Cheek retractor and mobile device holder
CN108445573B (en) * 2017-02-16 2023-06-30 中强光电股份有限公司 Optical waveguide element and display device
US11054581B2 (en) 2017-03-01 2021-07-06 Akonia Holographics Llc Ducted pupil expansion
KR102501345B1 (en) * 2017-03-22 2023-02-17 루머스 리미티드 Overlapping facets
US10416468B2 (en) 2017-03-28 2019-09-17 The Charles Stark Draper Laboratory, Inc. Light field generator devices with series output couplers
US10613515B2 (en) 2017-03-31 2020-04-07 Align Technology, Inc. Orthodontic appliances including at least partially un-erupted teeth and method of forming them
US10642045B2 (en) * 2017-04-07 2020-05-05 Microsoft Technology Licensing, Llc Scanner-illuminated LCOS projector for head mounted display
WO2018201082A1 (en) 2017-04-28 2018-11-01 Zebra Medical Technologies, Inc. Systems and methods for imaging and measurement of sarcomeres
US10412378B2 (en) 2017-05-08 2019-09-10 Microsoft Technology Licensing, Llc Resonating optical waveguide using multiple diffractive optical elements
US10222615B2 (en) 2017-05-26 2019-03-05 Microsoft Technology Licensing, Llc Optical waveguide with coherent light source
US11045283B2 (en) 2017-06-09 2021-06-29 Align Technology, Inc. Palatal expander with skeletal anchorage devices
KR102399100B1 (en) * 2017-06-16 2022-05-18 삼성디스플레이 주식회사 Backlight unit and display apparatus including thereof
WO2018234609A1 (en) * 2017-06-19 2018-12-27 Nokia Technologies Oy An optical arrangement
CN109116559A (en) * 2017-06-26 2019-01-01 京东方科技集团股份有限公司 display system and image display method
US10639134B2 (en) 2017-06-26 2020-05-05 Align Technology, Inc. Biosensor performance indicator for intraoral appliances
JP7009520B2 (en) 2017-07-06 2022-01-25 マジック リープ， インコーポレイテッド Speckle reduction and methods in virtual and augmented reality systems
KR20200022508A (en) * 2017-07-13 2020-03-03 시리얼 테크놀로지즈 에스.에이. Display device for expanding the field of view
US10885521B2 (en) 2017-07-17 2021-01-05 Align Technology, Inc. Method and apparatuses for interactive ordering of dental aligners
WO2019016813A1 (en) * 2017-07-19 2019-01-24 Lumus Ltd. Lcos illumination via loe
WO2019018784A1 (en) 2017-07-21 2019-01-24 Align Technology, Inc. Palatal contour anchorage
US10578870B2 (en) 2017-07-26 2020-03-03 Magic Leap, Inc. Exit pupil expander
US11633268B2 (en) 2017-07-27 2023-04-25 Align Technology, Inc. Tooth shading, transparency and glazing
EP3658067B1 (en) 2017-07-27 2023-10-25 Align Technology, Inc. System and methods for processing an orthodontic aligner by means of an optical coherence tomography
US11116605B2 (en) 2017-08-15 2021-09-14 Align Technology, Inc. Buccal corridor assessment and computation
WO2019036677A1 (en) 2017-08-17 2019-02-21 Align Technology, Inc. Dental appliance compliance monitoring
JP7303557B2 (en) * 2017-09-29 2023-07-05 ルムス エルティーディー． augmented reality display
US10813720B2 (en) 2017-10-05 2020-10-27 Align Technology, Inc. Interproximal reduction templates
CN111565668B (en) 2017-10-27 2022-06-07 阿莱恩技术有限公司 Substitute occlusion adjusting structure
EP3703608B1 (en) 2017-10-31 2023-08-30 Align Technology, Inc. Determination of a dental appliance having selective occlusal loading and controlled intercuspation
CN111315315B (en) 2017-11-01 2022-08-23 阿莱恩技术有限公司 Automated therapy planning
US10836200B2 (en) * 2017-11-13 2020-11-17 X Display Company Technology Limited Rigid micro-modules with ILED and light conductor
WO2019100022A1 (en) 2017-11-17 2019-05-23 Align Technology, Inc. Orthodontic retainers
EP3716885B1 (en) 2017-11-30 2023-08-30 Align Technology, Inc. Orthodontic intraoral appliances comprising sensors
CN111448497B (en) 2017-12-10 2023-08-04 奇跃公司 Antireflective coating on optical waveguides
AU2018383595A1 (en) * 2017-12-11 2020-06-11 Magic Leap, Inc. Waveguide illuminator
WO2019118876A1 (en) 2017-12-15 2019-06-20 Align Technology, Inc. Closed loop adaptive orthodontic treatment methods and apparatuses
CN115826240A (en) 2017-12-20 2023-03-21 奇跃公司 Insert for augmented reality viewing apparatus
US10980613B2 (en) 2017-12-29 2021-04-20 Align Technology, Inc. Augmented reality enhancements for dental practitioners
US10506220B2 (en) 2018-01-02 2019-12-10 Lumus Ltd. Augmented reality displays with active alignment and corresponding methods
US10914954B2 (en) 2018-08-03 2021-02-09 Facebook Technologies, Llc Rainbow reduction for waveguide displays
US10845596B2 (en) 2018-01-23 2020-11-24 Facebook Technologies, Llc Slanted surface relief grating for rainbow reduction in waveguide display
US10761330B2 (en) * 2018-01-23 2020-09-01 Facebook Technologies, Llc Rainbow reduction in waveguide displays
CA3086553A1 (en) 2018-01-26 2019-08-01 Align Technology, Inc. Diagnostic intraoral scanning and tracking
US10712570B2 (en) * 2018-01-31 2020-07-14 Magic Leap, Inc. Method and system for large field of view display with scanning mirror having optical power
CN111886533A (en) 2018-03-12 2020-11-03 奇跃公司 Inclined array based display
KR102486664B1 (en) * 2018-03-14 2023-01-10 주식회사 엘지화학 Module of diffractive light guide plate
US10755676B2 (en) 2018-03-15 2020-08-25 Magic Leap, Inc. Image correction due to deformation of components of a viewing device
EP3765897B1 (en) * 2018-03-16 2024-01-17 Digilens Inc. Holographic waveguides incorporating birefringence control and methods for their fabrication
US11937991B2 (en) 2018-03-27 2024-03-26 Align Technology, Inc. Dental attachment placement structure
KR20200141498A (en) 2018-04-11 2020-12-18 얼라인 테크널러지, 인크. Releasable palate dilator
JP7128648B2 (en) * 2018-04-25 2022-08-31 株式会社日立エルジーデータストレージ head mounted display
IL259518B2 (en) 2018-05-22 2023-04-01 Lumus Ltd Optical system and method for improvement of light field uniformity
WO2019232282A1 (en) 2018-05-30 2019-12-05 Magic Leap, Inc. Compact variable focus configurations
EP3803450A4 (en) 2018-05-31 2021-08-18 Magic Leap, Inc. Radar head pose localization
EP3804306B1 (en) 2018-06-05 2023-12-27 Magic Leap, Inc. Homography transformation matrices based temperature calibration of a viewing system
JP7421505B2 (en) 2018-06-08 2024-01-24 マジック リープ， インコーポレイテッド Augmented reality viewer with automated surface selection and content orientation placement
WO2019237051A1 (en) * 2018-06-08 2019-12-12 Magic Leap, Inc. Method and system for projection display with polarization selective reflectors
US11415812B2 (en) 2018-06-26 2022-08-16 Lumus Ltd. Compact collimating optical device and system
WO2020010097A1 (en) 2018-07-02 2020-01-09 Magic Leap, Inc. Pixel intensity modulation using modifying gain values
US11856479B2 (en) 2018-07-03 2023-12-26 Magic Leap, Inc. Systems and methods for virtual and augmented reality along a route with markers
US11510027B2 (en) 2018-07-03 2022-11-22 Magic Leap, Inc. Systems and methods for virtual and augmented reality
US11409103B2 (en) 2018-07-16 2022-08-09 Lumus Ltd. Light-guide optical element employing polarized internal reflectors
JP7426982B2 (en) 2018-07-24 2024-02-02 マジック リープ， インコーポレイテッド Temperature-dependent calibration of movement sensing devices
US11624929B2 (en) 2018-07-24 2023-04-11 Magic Leap, Inc. Viewing device with dust seal integration
US11112862B2 (en) 2018-08-02 2021-09-07 Magic Leap, Inc. Viewing system with interpupillary distance compensation based on head motion
JP7438188B2 (en) 2018-08-03 2024-02-26 マジック リープ， インコーポレイテッド Unfused pose-based drift correction of fused poses of totems in user interaction systems
US10720126B2 (en) 2018-08-31 2020-07-21 Apple Inc. Color ambient light sensor with adjustable neutral density filter
TWI827663B (en) * 2018-09-06 2024-01-01 以色列商魯姆斯有限公司 Near-eye display with laser diode illumination
EP3857274B1 (en) * 2018-09-28 2023-11-08 Magic Leap, Inc. Projector integrated with a scanning mirror
US11454809B2 (en) 2018-10-16 2022-09-27 Meta Platforms Technologies LLC Display waveguide assembly with color cross-coupling
US10911743B2 (en) 2018-10-19 2021-02-02 Facebook Technologies, Llc Field of view expansion by color separation
TW202026685A (en) * 2018-11-08 2020-07-16 以色列商魯姆斯有限公司 Light-guide display with reflector
EP3881279A4 (en) 2018-11-16 2022-08-17 Magic Leap, Inc. Image size triggered clarification to maintain image sharpness
IL263519B (en) 2018-12-05 2022-07-01 Elbit Systems Ltd Display illumimation optics
US11125993B2 (en) * 2018-12-10 2021-09-21 Facebook Technologies, Llc Optical hyperfocal reflective systems and methods, and augmented reality and/or virtual reality displays incorporating same
CN113631986A (en) 2018-12-10 2021-11-09 脸谱科技有限责任公司 Adaptive viewport for an hyper-focal viewport (HVP) display
WO2020146683A1 (en) 2019-01-09 2020-07-16 Daqri, Llc Non-uniform sub-pupil reflectors and methods in optical waveguides for ar, hmd and hud applications
US11150394B2 (en) * 2019-01-31 2021-10-19 Facebook Technologies, Llc Duty cycle range increase for waveguide combiners
EP3921720A4 (en) 2019-02-06 2022-06-29 Magic Leap, Inc. Target intent-based clock speed determination and adjustment to limit total heat generated by multiple processors
JP2022523852A (en) 2019-03-12 2022-04-26 マジック リープ， インコーポレイテッド Aligning local content between first and second augmented reality viewers
EP3939246A4 (en) 2019-03-12 2022-10-26 Lumus Ltd. Image projector
JP2022530900A (en) 2019-05-01 2022-07-04 マジック リープ， インコーポレイテッド Content provisioning system and method
US20210165231A1 (en) * 2019-05-06 2021-06-03 Lumus Ltd Transparent lightguide for viewing a scene and a near-eye display
US11237332B1 (en) * 2019-05-15 2022-02-01 Apple Inc. Direct optical coupling of scanning light engines to a waveguide
US11815677B1 (en) 2019-05-15 2023-11-14 Apple Inc. Display using scanning-based sequential pupil expansion
US11846797B2 (en) 2019-05-20 2023-12-19 Meta Platforms Technologies, Llc Optical waveguide beam splitter with reflective polarizers for display
US11307347B2 (en) 2019-05-20 2022-04-19 Facebook Technologies, Llc Display illumination using a wedge waveguide
MX2021015750A (en) 2019-06-27 2022-01-27 Lumus Ltd Apparatus and methods for eye tracking based on eye imaging via a light-guide optical element.
KR20220019814A (en) * 2019-06-27 2022-02-17 가부시키가이샤 리코 Optical devices, image display devices and optometric devices
JP2021006895A (en) * 2019-06-27 2021-01-21 株式会社リコー Optical device, image display device, and optometric device
US11719947B1 (en) 2019-06-30 2023-08-08 Apple Inc. Prism beam expander
JP2022542363A (en) 2019-07-26 2022-10-03 マジック リープ， インコーポレイテッド Systems and methods for augmented reality
US11391948B2 (en) 2019-09-10 2022-07-19 Facebook Technologies, Llc Display illumination using a grating
US11467332B2 (en) 2019-09-10 2022-10-11 Meta Platforms Technologies, Llc Display with switchable retarder array
US11726336B2 (en) 2019-09-10 2023-08-15 Meta Platforms Technologies, Llc Active zonal display illumination using a chopped lightguide
TW202115445A (en) 2019-09-15 2021-04-16 以色列商魯姆斯有限公司 Transversal light pipe
US11460701B2 (en) 2019-10-25 2022-10-04 Meta Platforms Technologies LLC Display waveguide with a high-index portion
JP7261724B2 (en) * 2019-11-08 2023-04-20 株式会社日立エルジーデータストレージ Video display device and video display system
WO2021097323A1 (en) 2019-11-15 2021-05-20 Magic Leap, Inc. A viewing system for use in a surgical environment
IL270991B (en) * 2019-11-27 2020-07-30 Lumus Ltd Lightguide optical element for polarization scrambling
BR112022009872A2 (en) 2019-12-05 2022-08-09 Lumus Ltd OPTICAL DEVICE AND METHOD TO MANUFACTURE AN OPTICAL DEVICE
EP4042232A4 (en) 2019-12-08 2022-12-28 Lumus Ltd. Optical systems with compact image projector
EP4078288A4 (en) * 2019-12-19 2023-06-07 Lumus Ltd. Image projector using a phase image generator
US20210217378A1 (en) * 2020-01-14 2021-07-15 Sony Interactive Entertainment Inc. Alpha value use to render images on transparent display with colors perceptible to a person
TWI740355B (en) * 2020-01-20 2021-09-21 尚立光電股份有限公司 Light-guide optical element
IT202000001246A1 (en) * 2020-01-22 2021-07-22 Univ Pisa Improved system for the use of augmented reality
KR20220131330A (en) * 2020-02-06 2022-09-27 밸브 코포레이션 Corrective Polarization Compensation Optics for Display Systems
US11709363B1 (en) 2020-02-10 2023-07-25 Avegant Corp. Waveguide illumination of a spatial light modulator
US11290694B1 (en) 2020-03-09 2022-03-29 Apple Inc. Image projector with high dynamic range
US20220050286A1 (en) * 2020-08-17 2022-02-17 Facebook Technologies, Llc Beam scanner with pic input and display based thereon
US11536966B2 (en) 2020-08-17 2022-12-27 Meta Platforms Technologies LLC Display with a compact beam scanner
JP2023545653A (en) 2020-09-29 2023-10-31 エイヴギャント コーポレイション Architecture for illuminating display panels
GB2600109A (en) * 2020-10-20 2022-04-27 Envisics Ltd Display system and method
KR102638480B1 (en) 2020-11-09 2024-02-19 루머스 리미티드 How to control the chromaticity of ambient light in a retroreflective environment
JP7440983B2 (en) 2020-11-18 2024-02-29 ルーマス リミテッド Optical-based verification of internal facet orientation
EP4162314A4 (en) 2021-02-25 2023-11-22 Lumus Ltd. Optical aperture multipliers having a rectangular waveguide
KR20230148324A (en) 2021-03-01 2023-10-24 루머스 리미티드 Optical system with compact coupling from projector to waveguide
KR20230133841A (en) 2021-05-19 2023-09-19 루머스 리미티드 active optical engine
WO2023026266A1 (en) 2021-08-23 2023-03-02 Lumus Ltd. Methods of fabrication of compound light-guide optical elements having embedded coupling-in reflectors
US11863730B2 (en) 2021-12-07 2024-01-02 Snap Inc. Optical waveguide combiner systems and methods
WO2024005931A1 (en) * 2022-06-30 2024-01-04 Google Llc Passive world-referenced display alignment with reflective facet lightguides

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387297A (en) * 1980-02-29 1983-06-07 Symbol Technologies, Inc. Portable laser scanning system and scanning methods
FR2681702A1 (en) * 1991-09-24 1993-03-26 Renault Device for displaying information by projection
EP0559406A1 (en) * 1992-03-02 1993-09-08 Motorola, Inc. Remote sensory unit and driver
US5266788A (en) * 1989-09-18 1993-11-30 Fujitsu Limited Laser scanner for bar code reader having a transparent light guide plate
US6140979A (en) * 1998-08-05 2000-10-31 Microvision, Inc. Scanned display with pinch, timing, and distortion correction
US6245590B1 (en) * 1999-08-05 2001-06-12 Microvision Inc. Frequency tunable resonant scanner and method of making
US6285489B1 (en) * 1999-08-05 2001-09-04 Microvision Inc. Frequency tunable resonant scanner with auxiliary arms
US6331909B1 (en) * 1999-08-05 2001-12-18 Microvision, Inc. Frequency tunable resonant scanner
US6362912B1 (en) * 1999-08-05 2002-03-26 Microvision, Inc. Scanned imaging apparatus with switched feeds
US6384406B1 (en) * 1999-08-05 2002-05-07 Microvision, Inc. Active tuning of a torsional resonant structure
US6390370B1 (en) * 1990-11-15 2002-05-21 Symbol Technologies, Inc. Light beam scanning pen, scan module for the device and method of utilization
US6433907B1 (en) * 1999-08-05 2002-08-13 Microvision, Inc. Scanned display with plurality of scanning assemblies
US20020141026A1 (en) * 2001-02-06 2002-10-03 Wiklof Christopher A. Scanner and method for sweeping a beam across a target
US6515781B2 (en) * 1999-08-05 2003-02-04 Microvision, Inc. Scanned imaging apparatus with switched feeds
US6525310B2 (en) * 1999-08-05 2003-02-25 Microvision, Inc. Frequency tunable resonant scanner
WO2003081320A1 (en) * 2002-03-21 2003-10-02 Lumus Ltd. Light guide optical device
FR2866442A1 (en) * 2004-02-18 2005-08-19 Essilor Int Ophthalmic lens for ophthalmic display, has mark with reference for location of ophthalmic imager with respect to lens as function of correction lens parameters, where optical axis of imager is perpendicular to that of lens
WO2005104566A1 (en) * 2004-04-20 2005-11-03 Microvision, Inc. Apparatus and method for combining multiple electromagnetic beams into a composite beam
US20050253055A1 (en) * 2004-05-14 2005-11-17 Microvision, Inc., A Corporation Of The State Of Delaware MEMS device having simplified drive

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915548A (en) * 1973-04-30 1975-10-28 Hughes Aircraft Co Holographic lens and liquid crystal image source for head-up display
JPH0218518A (en) * 1988-07-07 1990-01-22 Think Lab Kk Light beam splitter
US5224198A (en) * 1991-09-30 1993-06-29 Motorola, Inc. Waveguide virtual image display
US5295208A (en) * 1992-02-26 1994-03-15 The University Of Alabama In Huntsville Multimode waveguide holograms capable of using non-coherent light
US5369415A (en) * 1992-06-29 1994-11-29 Motorola, Inc. Direct retinal scan display with planar imager
WO1994019712A1 (en) * 1993-02-26 1994-09-01 Yeda Research & Development Co., Ltd. Holographic optical devices
US6129439A (en) 1993-11-05 2000-10-10 Alliedsignal Inc. Illumination system employing an array of multi-faceted microprisms
US6084724A (en) 1993-12-30 2000-07-04 Eastman Kodak Company Glass coated cemented plastic doublets and method for making
US6166834A (en) * 1996-03-15 2000-12-26 Matsushita Electric Industrial Co., Ltd. Display apparatus and method for forming hologram suitable for the display apparatus
US6821457B1 (en) * 1998-07-29 2004-11-23 Science Applications International Corporation Electrically switchable polymer-dispersed liquid crystal materials including switchable optical couplers and reconfigurable optical interconnects
US6404550B1 (en) 1996-07-25 2002-06-11 Seiko Epson Corporation Optical element suitable for projection display apparatus
US6023372A (en) * 1997-10-30 2000-02-08 The Microoptical Corporation Light weight, compact remountable electronic display device for eyeglasses or other head-borne eyewear frames
WO1998021612A1 (en) * 1996-11-12 1998-05-22 Planop - Planar Optics Ltd Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer
US6525781B1 (en) * 2000-03-10 2003-02-25 Lsi Logic Corporation SECAM video standard chroma modulation circuit
US20010031107A1 (en) * 2000-04-26 2001-10-18 Bradshaw Scott H. Wavelength selector for optical performance monitor
CZ302883B6 (en) 2000-06-05 2012-01-04 Lumus Ltd. Optical device containing light-transmitting substrate
JP2002196263A (en) * 2000-12-26 2002-07-12 Ngk Insulators Ltd Display unit
JP4772204B2 (en) 2001-04-13 2011-09-14 オリンパス株式会社 Observation optical system
JP2003077154A (en) * 2001-04-25 2003-03-14 Olympus Optical Co Ltd Mirror angle detector, optical signal switching system and method
US7046892B2 (en) * 2001-06-22 2006-05-16 Nippon Telegraph And Telephone Corporation Optical waveguide, holographic medium, holographic storage and retrieval method and system
US6791760B2 (en) 2001-07-24 2004-09-14 Itt Manufacturing Enterprises, Inc. Planar diffractive relay
US6833955B2 (en) * 2001-10-09 2004-12-21 Planop Planar Optics Ltd. Compact two-plane optical device
US20060132914A1 (en) 2003-06-10 2006-06-22 Victor Weiss Method and system for displaying an informative image against a background image
US7018044B2 (en) * 2003-06-26 2006-03-28 Hewlett-Packard Development Company, L.P. Display system incorporating spectral separation and homogenization
IL157836A (en) 2003-09-10 2009-08-03 Yaakov Amitai Optical devices particularly for remote viewing applications
IL157837A (en) 2003-09-10 2012-12-31 Yaakov Amitai Substrate-guided optical device particularly for three-dimensional displays
JP4605152B2 (en) 2004-03-12 2011-01-05 株式会社ニコン Image display optical system and image display apparatus
CN101174028B (en) * 2004-03-29 2015-05-20 索尼株式会社 Optical device and virtual image display device
IL166799A (en) 2005-02-10 2014-09-30 Lumus Ltd Substrate-guided optical device utilizing beam splitters
JP4655771B2 (en) * 2005-06-17 2011-03-23 ソニー株式会社 Optical device and virtual image display device
JP5226528B2 (en) 2005-11-21 2013-07-03 マイクロビジョン，インク． Display having an image guiding substrate
US7158306B1 (en) * 2005-11-30 2007-01-02 Corning Incorporated Light separator
US7570859B1 (en) * 2008-07-03 2009-08-04 Microvision, Inc. Optical substrate guided relay with input homogenizer
US7653268B1 (en) * 2008-07-03 2010-01-26 Microvision, Inc. Substrate guided relay with polarization rotating apparatus
US7613373B1 (en) * 2008-07-03 2009-11-03 Microvision, Inc. Substrate guided relay with homogenizing input relay

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387297A (en) * 1980-02-29 1983-06-07 Symbol Technologies, Inc. Portable laser scanning system and scanning methods
US4387297B1 (en) * 1980-02-29 1995-09-12 Symbol Technologies Inc Portable laser scanning system and scanning methods
US5266788A (en) * 1989-09-18 1993-11-30 Fujitsu Limited Laser scanner for bar code reader having a transparent light guide plate
US6390370B1 (en) * 1990-11-15 2002-05-21 Symbol Technologies, Inc. Light beam scanning pen, scan module for the device and method of utilization
FR2681702A1 (en) * 1991-09-24 1993-03-26 Renault Device for displaying information by projection
EP0559406A1 (en) * 1992-03-02 1993-09-08 Motorola, Inc. Remote sensory unit and driver
US6140979A (en) * 1998-08-05 2000-10-31 Microvision, Inc. Scanned display with pinch, timing, and distortion correction
US6384406B1 (en) * 1999-08-05 2002-05-07 Microvision, Inc. Active tuning of a torsional resonant structure
US6525310B2 (en) * 1999-08-05 2003-02-25 Microvision, Inc. Frequency tunable resonant scanner
US6362912B1 (en) * 1999-08-05 2002-03-26 Microvision, Inc. Scanned imaging apparatus with switched feeds
US6285489B1 (en) * 1999-08-05 2001-09-04 Microvision Inc. Frequency tunable resonant scanner with auxiliary arms
US6245590B1 (en) * 1999-08-05 2001-06-12 Microvision Inc. Frequency tunable resonant scanner and method of making
US6433907B1 (en) * 1999-08-05 2002-08-13 Microvision, Inc. Scanned display with plurality of scanning assemblies
US6331909B1 (en) * 1999-08-05 2001-12-18 Microvision, Inc. Frequency tunable resonant scanner
US6515781B2 (en) * 1999-08-05 2003-02-04 Microvision, Inc. Scanned imaging apparatus with switched feeds
US6515278B2 (en) * 1999-08-05 2003-02-04 Microvision, Inc. Frequency tunable resonant scanner and method of making
US20020141026A1 (en) * 2001-02-06 2002-10-03 Wiklof Christopher A. Scanner and method for sweeping a beam across a target
US6512622B2 (en) * 2001-03-23 2003-01-28 Microvision, Inc. Active tuning of a torsional resonant structure
WO2003081320A1 (en) * 2002-03-21 2003-10-02 Lumus Ltd. Light guide optical device
FR2866442A1 (en) * 2004-02-18 2005-08-19 Essilor Int Ophthalmic lens for ophthalmic display, has mark with reference for location of ophthalmic imager with respect to lens as function of correction lens parameters, where optical axis of imager is perpendicular to that of lens
WO2005104566A1 (en) * 2004-04-20 2005-11-03 Microvision, Inc. Apparatus and method for combining multiple electromagnetic beams into a composite beam
US20050253055A1 (en) * 2004-05-14 2005-11-17 Microvision, Inc., A Corporation Of The State Of Delaware MEMS device having simplified drive

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