JP2017528739A5 - - Google Patents

Download PDF

Info

Publication number
JP2017528739A5
JP2017528739A5 JP2016575366A JP2016575366A JP2017528739A5 JP 2017528739 A5 JP2017528739 A5 JP 2017528739A5 JP 2016575366 A JP2016575366 A JP 2016575366A JP 2016575366 A JP2016575366 A JP 2016575366A JP 2017528739 A5 JP2017528739 A5 JP 2017528739A5
Authority
JP
Japan
Prior art keywords
diffractive optical
light
waveguide
input
grating
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2016575366A
Other languages
English (en)
Japanese (ja)
Other versions
JP6714797B2 (ja
JP2017528739A (ja
Filing date
Publication date
Priority claimed from GB1502098.5A external-priority patent/GB2529003B/en
Application filed filed Critical
Publication of JP2017528739A publication Critical patent/JP2017528739A/ja
Publication of JP2017528739A5 publication Critical patent/JP2017528739A5/ja
Application granted granted Critical
Publication of JP6714797B2 publication Critical patent/JP6714797B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016575366A 2014-08-03 2015-07-28 射出瞳を拡大する回折光導波路装置 Active JP6714797B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462032577P 2014-08-03 2014-08-03
US62/032,577 2014-08-03
GB1502098.5 2015-02-09
GB1502098.5A GB2529003B (en) 2014-08-03 2015-02-09 Optical device
PCT/GB2015/052181 WO2016020643A1 (en) 2014-08-03 2015-07-28 Exit pupil expanding diffractive optical waveguiding device

Publications (3)

Publication Number Publication Date
JP2017528739A JP2017528739A (ja) 2017-09-28
JP2017528739A5 true JP2017528739A5 (https=) 2019-08-22
JP6714797B2 JP6714797B2 (ja) 2020-07-01

Family

ID=52746333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016575366A Active JP6714797B2 (ja) 2014-08-03 2015-07-28 射出瞳を拡大する回折光導波路装置

Country Status (22)

Country Link
US (2) US10114220B2 (https=)
EP (1) EP3175280B1 (https=)
JP (1) JP6714797B2 (https=)
KR (1) KR102350385B1 (https=)
CN (1) CN106575034B (https=)
AU (1) AU2015298504B2 (https=)
BR (1) BR112017002290B1 (https=)
CA (1) CA2956872C (https=)
CY (1) CY1120524T1 (https=)
DK (1) DK3175280T3 (https=)
ES (1) ES2670022T3 (https=)
GB (1) GB2529003B (https=)
HR (1) HRP20180778T1 (https=)
HU (1) HUE037328T2 (https=)
LT (1) LT3175280T (https=)
PL (1) PL3175280T3 (https=)
PT (1) PT3175280T (https=)
RS (1) RS57263B1 (https=)
SI (1) SI3175280T1 (https=)
SM (1) SMT201800238T1 (https=)
TR (1) TR201806707T4 (https=)
WO (1) WO2016020643A1 (https=)

Families Citing this family (230)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0522968D0 (en) 2005-11-11 2005-12-21 Popovich Milan M Holographic illumination device
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
WO2011042711A2 (en) 2009-10-09 2011-04-14 Milan Momcilo Popovich Compact edge illuminated diffractive display
US11204540B2 (en) 2009-10-09 2021-12-21 Digilens Inc. Diffractive waveguide providing a retinal image
WO2012136970A1 (en) 2011-04-07 2012-10-11 Milan Momcilo Popovich Laser despeckler based on angular diversity
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
EP2748670B1 (en) 2011-08-24 2015-11-18 Rockwell Collins, Inc. Wearable data display
WO2013102759A2 (en) 2012-01-06 2013-07-11 Milan Momcilo Popovich Contact image sensor using switchable bragg gratings
CN103562802B (zh) 2012-04-25 2016-08-17 罗克韦尔柯林斯公司 全息广角显示器
US9456744B2 (en) 2012-05-11 2016-10-04 Digilens, Inc. Apparatus for eye tracking
US9933684B2 (en) * 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
WO2014188149A1 (en) 2013-05-20 2014-11-27 Milan Momcilo Popovich Holographic waveguide eye tracker
WO2015015138A1 (en) 2013-07-31 2015-02-05 Milan Momcilo Popovich Method and apparatus for contact image sensing
GB2529003B (en) * 2014-08-03 2020-08-26 Wave Optics Ltd Optical device
WO2016020632A1 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Method for holographic mastering and replication
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
WO2016046514A1 (en) 2014-09-26 2016-03-31 LOKOVIC, Kimberly, Sun Holographic waveguide opticaltracker
EP3245551B1 (en) 2015-01-12 2019-09-18 DigiLens Inc. Waveguide light field displays
WO2016113534A1 (en) 2015-01-12 2016-07-21 Milan Momcilo Popovich Environmentally isolated waveguide display
WO2016116733A1 (en) 2015-01-20 2016-07-28 Milan Momcilo Popovich Holographic waveguide lidar
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10459145B2 (en) 2015-03-16 2019-10-29 Digilens Inc. Waveguide device incorporating a light pipe
US10591756B2 (en) 2015-03-31 2020-03-17 Digilens Inc. Method and apparatus for contact image sensing
CN113759555B (zh) 2015-10-05 2024-09-20 迪吉伦斯公司 波导显示器
US10983340B2 (en) 2016-02-04 2021-04-20 Digilens Inc. Holographic waveguide optical tracker
US10056020B2 (en) 2016-02-11 2018-08-21 Oculus Vr, Llc Waveguide display with two-dimensional scanner
CN108780224B (zh) 2016-03-24 2021-08-03 迪吉伦斯公司 用于提供偏振选择性全息波导装置的方法和设备
JP6734933B2 (ja) 2016-04-11 2020-08-05 ディジレンズ インコーポレイテッド 構造化光投影のためのホログラフィック導波管装置
US10067347B2 (en) * 2016-04-13 2018-09-04 Microsoft Technology Licensing, Llc Waveguides with improved intensity distributions
US10061124B2 (en) * 2016-04-29 2018-08-28 Microsoft Technology Licensing, Llc Robust architecture for large field of view components
US10241346B2 (en) * 2016-05-07 2019-03-26 Microsoft Technology Licensing, Llc Degrees of freedom for diffraction elements in wave expander
GB2550958B (en) * 2016-06-03 2022-02-23 Bae Systems Plc Waveguide structure
US10649143B2 (en) 2016-06-20 2020-05-12 Akonia Holographics Llc Polarization management
EP4095575A1 (en) * 2016-06-20 2022-11-30 Akonia Holographics, LLC Pupil expansion
CN114675359B (zh) * 2016-08-26 2024-01-23 分子印记公司 用于光学器件的边缘密封剂围限和光晕减轻
US10095045B2 (en) 2016-09-12 2018-10-09 Microsoft Technology Licensing, Llc Waveguide comprising a bragg polarization grating
US10444510B1 (en) * 2016-10-11 2019-10-15 Facebook Technologies, Llc Opposed gratings in a waveguide display
GB2556094A (en) * 2016-11-18 2018-05-23 Wave Optics Ltd Optical device
IL312713A (en) 2016-11-18 2024-07-01 Magic Leap Inc Waveguide light multiplexer using crossed gratings
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
US10429652B2 (en) 2016-12-12 2019-10-01 Facebook Technologies, Llc Tiled waveguide display with a wide field-of-view
US10185151B2 (en) 2016-12-20 2019-01-22 Facebook Technologies, Llc Waveguide display with a small form factor, a large field of view, and a large eyebox
EP3339936A1 (en) * 2016-12-20 2018-06-27 Oculus VR, LLC Waveguide display with a small form factor, a large field of view and a large eyebox
WO2018125574A1 (en) 2016-12-31 2018-07-05 Vuzix Corporation Imaging light guide with expanded light distribution
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays
CA3051239C (en) 2017-01-23 2023-12-19 Magic Leap, Inc. Eyepiece for virtual, augmented, or mixed reality systems
US10690919B1 (en) 2017-02-17 2020-06-23 Facebook Technologies, Llc Superluminous LED array for waveguide display
GB201705160D0 (en) 2017-03-30 2017-05-17 Wave Optics Ltd Waveguide for an augmented reality or virtual reality display
US10969585B2 (en) * 2017-04-06 2021-04-06 Microsoft Technology Licensing, Llc Waveguide display with increased uniformity and reduced cross-coupling between colors
KR20190137101A (ko) * 2017-04-28 2019-12-10 소니 주식회사 광학 장치, 화상 표시 장치 및 표시 장치
FI128831B (en) * 2017-05-03 2021-01-15 Dispelix Oy Display element, personal display unit, procedure for producing an image on a personal display and use
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
US11131807B2 (en) 2017-05-31 2021-09-28 Microsoft Technology Licensing, Llc Pupil expander with improved color uniformity
US10175423B2 (en) 2017-05-31 2019-01-08 Microsoft Technology Licensing, Llc Optical waveguide using overlapping optical elements
FI128413B (en) 2017-06-02 2020-04-30 Dispelix Oy Diffractive element with double period lattices
US11086059B2 (en) 2017-06-13 2021-08-10 Vuzix Corporation Image light guide with expanded light distribution overlapping gratings
CN107092093A (zh) * 2017-06-16 2017-08-25 北京灵犀微光科技有限公司 波导显示装置
US10393930B2 (en) 2017-06-30 2019-08-27 Microsoft Technology Licensing, Llc Large-field-of-view waveguide supporting red, green, and blue in one plate
CN109212665B (zh) * 2017-07-07 2019-09-17 京东方科技集团股份有限公司 透明显示装置
CN109239920A (zh) * 2017-07-11 2019-01-18 苏州苏大维格光电科技股份有限公司 一种全息波导镜片及增强现实显示装置
US11698492B2 (en) 2017-08-18 2023-07-11 A9.Com, Inc. Waveguide image combiners for augmented reality displays
US10859833B2 (en) 2017-08-18 2020-12-08 Tipd, Llc Waveguide image combiner for augmented reality displays
US11789265B2 (en) 2017-08-18 2023-10-17 A9.Com, Inc. Waveguide image combiners for augmented reality displays
US11668935B2 (en) 2017-08-18 2023-06-06 A9.Com, Inc. Waveguide image combiners for augmented reality displays
GB2566274A (en) * 2017-09-06 2019-03-13 Wave Optics Ltd Display for use in an augmented reality or virtual reality device
WO2019067100A1 (en) 2017-09-26 2019-04-04 Apple Inc. DISPLAY UNITS COMPRISING VOLUMETRIC PHASE NETWORKS
CN114721083B (zh) * 2017-10-16 2025-02-14 阿科尼亚全息有限责任公司 二维光均化
EP3698214A4 (en) 2017-10-16 2021-10-27 Digilens Inc. SYSTEMS AND METHODS FOR MULTIPLICATION OF THE IMAGE RESOLUTION OF A PIXELIZED DISPLAY
CN107797287A (zh) * 2017-11-28 2018-03-13 苏州苏大维格光电科技股份有限公司 光波导镜片及显示装置
EP4293414A3 (en) * 2017-12-15 2024-03-13 Magic Leap, Inc. Eyepieces for augmented reality display system
FI129586B (en) * 2017-12-22 2022-05-13 Dispelix Oy Waveguide display element with many pupils and display device
CN114721242B (zh) 2018-01-08 2025-08-15 迪吉伦斯公司 用于制造光学波导的方法
CN111566571B (zh) 2018-01-08 2022-05-13 迪吉伦斯公司 波导单元格中全息光栅高吞吐量记录的系统和方法
US10914950B2 (en) 2018-01-08 2021-02-09 Digilens Inc. Waveguide architectures and related methods of manufacturing
WO2019135837A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for manufacturing waveguide cells
US10598832B2 (en) * 2018-01-09 2020-03-24 Varian Semiconductor Equipment Associates, Inc. System and method for forming diffracted optical element having varied gratings
KR102157554B1 (ko) * 2018-01-12 2020-09-18 주식회사 엘지화학 회절 도광판 및 이를 포함하는 디스플레이 장치
EP3719562A4 (en) 2018-01-12 2021-02-24 Lg Chem, Ltd. LIGHT GUIDE PLATE AND DISPLAY DEVICE WITH IT
US10942355B2 (en) 2018-01-22 2021-03-09 Facebook Technologies, Llc Systems, devices, and methods for tiled multi-monochromatic displays
US10877275B2 (en) 2018-02-15 2020-12-29 Hitachi, Ltd. Imageguide for head mounted display
EP3540499A1 (en) 2018-03-13 2019-09-18 Thomson Licensing Image sensor comprising a color splitter with two different refractive indexes
EP3540479A1 (en) 2018-03-13 2019-09-18 Thomson Licensing Diffraction grating comprising double-materials structures
KR102486664B1 (ko) * 2018-03-14 2023-01-10 주식회사 엘지화학 회절 도광판 모듈
EP4372451A3 (en) 2018-03-16 2024-08-14 Digilens Inc. Holographic waveguides incorporating birefringence control and methods for their fabrication
FI129387B (en) * 2018-03-28 2022-01-31 Dispelix Oy Waveguide elements
US10761256B2 (en) 2018-04-16 2020-09-01 Samsung Electronics Co., Ltd. Backlight unit providing uniform light and display apparatus including the same
FI129306B (en) 2018-04-19 2021-11-30 Dispelix Oy Diffractive outlet pupil dilator for display applications
JP2019191313A (ja) 2018-04-23 2019-10-31 株式会社デンソー ヘッドアップディスプレイ装置
US10295723B1 (en) * 2018-05-01 2019-05-21 Facebook Technologies, Llc 2D pupil expander using holographic Bragg grating
CN108681067A (zh) * 2018-05-16 2018-10-19 上海鲲游光电科技有限公司 一种扩展视场角的波导显示装置
GB2573793A (en) 2018-05-17 2019-11-20 Wave Optics Ltd Optical structure for augmented reality display
WO2019241398A1 (en) 2018-06-12 2019-12-19 Wendong Xing Edge sealant application for optical devices
EP3588150A1 (en) 2018-06-29 2020-01-01 Thomson Licensing An optical device comprising multi-layer waveguides
WO2020009788A1 (en) * 2018-07-02 2020-01-09 Vuzix Corporation Waveguide turning grating designs for optimal efficiency
EP3591700A1 (en) 2018-07-02 2020-01-08 Thomson Licensing Image sensor comprising a color splitter with two different refractive indexes, and different height
US10916448B2 (en) 2018-07-05 2021-02-09 Texas Instruments Incorporated Method for creating a wettable surface for improved reliability in QFN packages
CN117310920A (zh) 2018-07-23 2023-12-29 奇跃公司 用于边缘密封剂和层压坝的光学装置通气间隙
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
US11109004B2 (en) 2018-07-31 2021-08-31 Texas Instruments Incorporated Display with increased pixel count
KR102255150B1 (ko) * 2018-08-22 2021-05-24 주식회사 엘지화학 회절 도광판 및 이를 포함하는 디스플레이 장치
CN108983425A (zh) * 2018-08-29 2018-12-11 深圳珑璟光电技术有限公司 一种二维出瞳扩展波导近眼光学显示装置
US11131796B2 (en) 2018-09-10 2021-09-28 Texas Instruments Incorporated Optical display with spatial light modulator
US12147038B2 (en) 2018-09-24 2024-11-19 Apple Inc. Optical systems with interleaved light redirectors
GB2577327A (en) 2018-09-24 2020-03-25 Wave Optics Ltd Device for augmented reality or virtual reality display
GB2578328A (en) 2018-10-24 2020-05-06 Wave Optics Ltd Device for augmented reality or virtual reality display
KR102848264B1 (ko) * 2018-11-07 2025-08-19 어플라이드 머티어리얼스, 인코포레이티드 도파관 계측을 위한 방법들 및 장치
JP7100567B2 (ja) 2018-11-14 2022-07-13 株式会社日立エルジーデータストレージ 導光板および画像表示装置
US11237393B2 (en) * 2018-11-20 2022-02-01 Magic Leap, Inc. Eyepieces for augmented reality display system
CN113195151B (zh) * 2018-12-17 2024-04-16 应用材料公司 成角度的光栅的旋转k矢量的调制
EP3671322A1 (en) 2018-12-18 2020-06-24 Thomson Licensing Device for forming an outgoing electromagnetic wave from an incident electromagnetic wave
EP3671310A1 (en) 2018-12-18 2020-06-24 Thomson Licensing Optical manipulation apparatus for trapping or moving micro or nanoparticles
EP3671293A1 (en) 2018-12-21 2020-06-24 Thomson Licensing An optical device comprising at least one diffraction grating having a grating pitch above the wavelength
CN113325507A (zh) * 2018-12-26 2021-08-31 上海鲲游光电科技有限公司 一种基于二维光栅的平面光波导
KR102681845B1 (ko) * 2018-12-26 2024-07-04 삼성전자주식회사 광학 디바이스 및 이를 이용한 광 출력 방법
US11630318B2 (en) 2019-01-11 2023-04-18 Google Llc Optical elements for displays
US11067811B2 (en) 2019-01-11 2021-07-20 Facebook Technologies, Llc Volume bragg gratings for near-eye waveguide display
JP7416807B2 (ja) * 2019-01-14 2024-01-17 ビュージックス コーポレーション 大きな回折格子パターンのデジタル書き込み
WO2020149956A1 (en) 2019-01-14 2020-07-23 Digilens Inc. Holographic waveguide display with light control layer
US11656458B2 (en) 2019-01-23 2023-05-23 Fusao Ishii Optics of a display using an optical light guide
DE102019102608A1 (de) * 2019-02-01 2020-08-06 Carl Zeiss Jena Gmbh Funktionalisierter Wellenleiter für ein Detektorsystem
US20200247017A1 (en) 2019-02-05 2020-08-06 Digilens Inc. Methods for Compensating for Optical Surface Nonuniformity
KR102866596B1 (ko) * 2019-02-15 2025-09-29 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
WO2020171666A1 (ko) * 2019-02-22 2020-08-27 주식회사 엘지화학 회절 도광판 및 이를 포함하는 디스플레이 장치
KR102330600B1 (ko) 2019-02-22 2021-11-26 주식회사 엘지화학 회절 도광판 및 이를 포함하는 디스플레이 장치
CN109656026B (zh) * 2019-02-25 2021-08-17 京东方科技集团股份有限公司 一种大视场角的全息光波导显示装置及方法
KR102227050B1 (ko) * 2019-02-28 2021-03-12 고려대학교 세종산학협력단 Ftir 기반 회절 광학 구조체 및 그를 갖는 웨이브 가이드 장치와 증강현실 디스플레이
KR102102888B1 (ko) * 2019-02-28 2020-04-21 고려대학교 세종산학협력단 향상된 fov를 갖는 증강현실 디스플레이 및 그의 웨이브 가이드 장치와 회절 광학 구조체
GB201903037D0 (en) * 2019-03-07 2019-04-24 Wave Optics Ltd Display for augmented realityor virtual reality
WO2020186113A1 (en) 2019-03-12 2020-09-17 Digilens Inc. Holographic waveguide backlight and related methods of manufacturing
JP7378872B2 (ja) * 2019-03-13 2023-11-14 エルジー・ケム・リミテッド 回折導光板
GB201903708D0 (en) 2019-03-19 2019-05-01 Wave Optics Ltd Improved angular uniformity waveguide for augmented or virtual reality
KR102353768B1 (ko) * 2019-04-01 2022-01-20 주식회사 엘지화학 회절 도광판 및 이를 포함하는 디스플레이 장치
WO2020204590A1 (ko) * 2019-04-01 2020-10-08 주식회사 엘지화학 회절 도광판 및 이를 포함하는 디스플레이 장치
EP3914955B1 (en) * 2019-04-16 2026-02-18 Dispelix Oy Novel grating arrangements
GB201905773D0 (en) * 2019-04-25 2019-06-05 Wave Optics Ltd Display for augmented reality
KR20220016990A (ko) * 2019-06-07 2022-02-10 디지렌즈 인코포레이티드. 투과 및 반사 격자를 통합하는 도파관 및 관련 제조 방법
EP3987343A4 (en) 2019-06-20 2023-07-19 Magic Leap, Inc. EYEWEARS FOR AUGMENTED REALITY DISPLAY SYSTEM
JP7297548B2 (ja) 2019-06-21 2023-06-26 株式会社日立エルジーデータストレージ 導光板の製造方法、導光板モジュールの製造方法、および画像表示装置の製造方法
GB201909179D0 (en) * 2019-06-26 2019-08-07 Wave Optics Ltd Pupil relay system
CN114051593B (zh) * 2019-07-12 2024-05-03 三星电子株式会社 近眼显示设备、包括其的增强现实眼镜及其操作方法
US11681143B2 (en) 2019-07-29 2023-06-20 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
EP3828618A1 (en) * 2019-11-28 2021-06-02 BAE SYSTEMS plc Optical waveguide
GB2587709B (en) * 2019-08-21 2024-04-03 Snap Inc Optical waveguide
US20210055551A1 (en) 2019-08-23 2021-02-25 Facebook Technologies, Llc Dispersion compensation in volume bragg grating-based waveguide display
WO2021041949A1 (en) 2019-08-29 2021-03-04 Digilens Inc. Evacuating bragg gratings and methods of manufacturing
CN114710965A (zh) * 2019-09-19 2022-07-05 交互数字Ce专利控股公司 用于耦合入射光的高视场的光学装置
KR102601442B1 (ko) 2019-10-07 2023-11-13 주식회사 엘지화학 홀로그래픽 도광판
US11703689B2 (en) * 2019-11-15 2023-07-18 Samsung Electronics Co., Ltd. Device for enlarging exit pupil area and display including the same
CN112817151B (zh) * 2019-11-18 2025-04-22 苏州苏大维格科技集团股份有限公司 一种波导镜片及ar显示装置
WO2021119381A1 (en) * 2019-12-11 2021-06-17 Google Llc Optical elements for displays
CN112987294B (zh) 2019-12-16 2024-09-20 杭州光粒科技有限公司 一种二维光波导、虚实光波合束器以及ar设备
CN111025657A (zh) * 2019-12-31 2020-04-17 瑞声通讯科技(常州)有限公司 近眼显示装置
CN111175976B (zh) * 2020-01-17 2022-02-22 歌尔股份有限公司 光波导组件、显示系统、增强现实设备及显示方法
CN111240015B (zh) * 2020-01-17 2020-12-18 北京理工大学 双侧对射出光均匀的衍射波导
CN111221126B (zh) * 2020-01-17 2022-01-14 歌尔股份有限公司 成像系统、成像方法及虚拟现实设备
CN113325580A (zh) * 2020-02-28 2021-08-31 苏州苏大维格科技集团股份有限公司 一种抬头显示系统及汽车
CN113325506A (zh) * 2020-02-28 2021-08-31 苏州苏大维格科技集团股份有限公司 一种全息光波导镜片及增强现实显示装置
CN111323920B (zh) * 2020-03-12 2021-07-30 深圳市光舟半导体技术有限公司 一种ar显示的衍射光波导
CN111443486A (zh) * 2020-03-25 2020-07-24 北京枭龙科技有限公司 一种光栅波导元件及近眼显示装置
WO2021199958A1 (ja) * 2020-03-31 2021-10-07 ソニーグループ株式会社 光学装置及び光学装置の製造方法、並びに画像表示装置
US11294187B2 (en) * 2020-03-31 2022-04-05 Facebook Technologies, Llc Thin waveguide beam redirector and display based thereon
CN119986891A (zh) * 2020-04-03 2025-05-13 斯纳普公司 波导、显示器及制造波导的方法
WO2021204894A1 (en) 2020-04-07 2021-10-14 Wave Optics Ltd Optical device
CN113568167B (zh) * 2020-04-29 2022-09-02 宁波舜宇光电信息有限公司 镜片单元和包括镜片单元的ar设备
WO2021237168A1 (en) * 2020-05-22 2021-11-25 Magic Leap, Inc. Method and system for dual projector waveguide displays with wide field of view
CN111552030B (zh) * 2020-06-19 2025-09-05 北京至格科技有限公司 波导光学装置及显示设备
WO2022006730A1 (zh) * 2020-07-07 2022-01-13 杭州光粒科技有限公司 光波导器件、显示系统和增强现实显示设备
CN116171401A (zh) * 2020-07-09 2023-05-26 伊奎蒂公司 具有复合衍射光学元件的图像光导和由其制成的头戴式显示器
CN113970805B (zh) * 2020-07-24 2023-06-09 宁波舜宇光电信息有限公司 波导组件和包括波导组件的近眼显示设备
WO2022045707A1 (en) 2020-08-25 2022-03-03 Samsung Electronics Co., Ltd. Augmented reality device based on waveguide with holographic diffractive grating structure and apparatus for recording the holographic diffractive grating structure
RU2745540C1 (ru) * 2020-08-25 2021-03-26 Самсунг Электроникс Ко., Лтд. Устройство дополненной реальности на основе волноводов со структурой голографических дифракционных решеток, устройство записи структуры голографических дифракционных решеток
KR20230060506A (ko) 2020-09-01 2023-05-04 스냅 인코포레이티드 증강 현실 또는 가상 현실 디스플레이용 회절 격자 설계 방법 및 증강 현실 또는 가상 현실 디스플레이용 회절 격자
CN114137655B (zh) * 2020-09-04 2022-12-23 宁波舜宇光电信息有限公司 用于ar设备的光波导装置及其制造方法和ar设备
EP3964880B1 (en) * 2020-09-07 2026-01-28 Nokia Technologies Oy Optical apparatuses, systems and methods
EP4214554A4 (en) 2020-09-16 2024-10-09 Magic Leap, Inc. EYEPIECES FOR AN AUGMENTED REALITY DISPLAY SYSTEM
EP4229466A1 (en) * 2020-09-25 2023-08-23 Apple Inc. Displays with dispersion-compensating interleaved gratings
EP4191321A4 (en) 2020-10-08 2024-05-29 Samsung Electronics Co., Ltd. DIFFRACTIVE OPTICAL ELEMENT ARCHITECTURE OF A WAVEGUIDE FOR AUGMENTED REALITY DEVICE
RU2752556C1 (ru) * 2020-10-20 2021-07-29 Самсунг Электроникс Ко., Лтд. Волновод с сегментированными дифракционными оптическими элементами и окологлазный дисплей
WO2022086002A1 (en) 2020-10-20 2022-04-28 Samsung Electronics Co., Ltd. Waveguide structure with segmented diffractive optical elements and near-eye display apparatus employing the same
WO2022122766A1 (en) 2020-12-10 2022-06-16 Wave Optics Ltd. Optical device
US11947314B2 (en) 2020-12-15 2024-04-02 A9.Com, Inc. Volume holographic optical elements with expanded angular acceptance
KR20230119015A (ko) 2020-12-21 2023-08-14 디지렌즈 인코포레이티드. 도파로 기반 디스플레이에서의 홍목현상 억제 기술
CN116670546A (zh) * 2020-12-23 2023-08-29 斯纳普公司 用于增强现实或虚拟现实显示器的波导
WO2022136638A1 (en) 2020-12-27 2022-06-30 David Hayes Display device with optical waveguide and projector
CN112817153B (zh) * 2021-01-05 2022-12-02 深圳市光舟半导体技术有限公司 一种大视场角的光学扩瞳装置、显示装置及方法
US12399326B2 (en) 2021-01-07 2025-08-26 Digilens Inc. Grating structures for color waveguides
JP7465826B2 (ja) * 2021-02-02 2024-04-11 株式会社日立エルジーデータストレージ 導光板、導光板モジュールおよび画像表示装置
EP4288827B1 (en) 2021-02-03 2025-04-16 Snap Inc. Projector alignment system
WO2022167125A1 (en) 2021-02-05 2022-08-11 Wave Optics Ltd. Device and method for compensating effects of pantoscopic tilt or wrap/sweep tilt on an image presented on an augmented reality or virtual reality display
US20240231004A9 (en) * 2021-03-04 2024-07-11 Vuzix Corporation Image light guide with multi-wavelength in-coupling diffractive optic
CN113031268B (zh) * 2021-03-05 2023-01-20 深圳市芯视佳半导体科技有限公司 光波导结构、ar设备及光波导结构的制作方法
KR20230153459A (ko) 2021-03-05 2023-11-06 디지렌즈 인코포레이티드. 진공 주기적 구조체 및 제조 방법
CN115079334B (zh) * 2021-03-12 2026-01-06 上海鲲游科技有限公司 衍射光波导装置及其方法
CN113093384A (zh) * 2021-03-15 2021-07-09 深圳珑璟光电技术有限公司 一种ar眼镜
CN112987180B (zh) * 2021-03-30 2022-08-23 维沃移动通信有限公司 衍射波导及电子设备
WO2022209106A1 (ja) * 2021-03-31 2022-10-06 パナソニックIpマネジメント株式会社 導光板、導光板ユニット、および、表示装置
CN113031261B (zh) * 2021-04-29 2023-03-24 深圳市光舟半导体技术有限公司 显示彩色图像的光学扩瞳装置
EP4330740A4 (en) * 2021-04-30 2025-03-12 Magic Leap, Inc. Waveguide with thin illumination layer and manufacturing method
US12259686B2 (en) 2021-05-21 2025-03-25 Amazon Technologies, Inc. Waveguide geometry for improved display performance
US12204112B2 (en) 2021-06-09 2025-01-21 Snap Inc. Waveguide and diffraction grating for augmented reality or virtual reality display
JP7796327B2 (ja) * 2021-06-09 2026-01-09 パナソニックIpマネジメント株式会社 光学系、及び、画像表示装置
JP7811710B2 (ja) * 2021-06-09 2026-02-06 パナソニックIpマネジメント株式会社 光学系、及び、画像表示装置
CN113433622A (zh) * 2021-06-24 2021-09-24 北京枭龙科技有限公司 一种高光效光栅波导元件
CN114020178B (zh) * 2021-09-08 2023-10-17 上海交通大学 一种基于两种矢量方向点阵光栅结构的光学触控模组
CN117813542A (zh) 2021-09-13 2024-04-02 三星电子株式会社 用于具有宽视场的增强现实眼镜的基于衍射光学元件的波导架构
US12282164B2 (en) 2021-10-08 2025-04-22 Samsung Electronics Co., Ltd. Augmented reality device
US11863730B2 (en) 2021-12-07 2024-01-02 Snap Inc. Optical waveguide combiner systems and methods
WO2023104953A1 (en) 2021-12-10 2023-06-15 Snap Inc Diffraction grating, diffractive waveguide combiner and headset for augmented reality or virtual reality display
KR20240117090A (ko) 2021-12-10 2024-07-31 스냅 인코포레이티드 격자 구조들의 가시적 외관을 줄이기 위한 증강 현실 또는 가상 현실 디스플레이용 도파관 및 회절 격자
CN118339485A (zh) 2021-12-10 2024-07-12 斯纳普公司 用于增强现实或虚拟现实显示器的光学组件
US12140754B2 (en) * 2021-12-30 2024-11-12 Goertek Inc. Optical display system and augmented reality electronic device
CN115166897B (zh) * 2022-01-13 2023-04-07 北京驭光科技发展有限公司 衍射光波导及显示设备
CN115166895B (zh) * 2022-01-13 2023-04-07 北京驭光科技发展有限公司 显示设备、显示用衍射光波导及其设计方法
KR20240134033A (ko) 2022-01-21 2024-09-05 스냅 인코포레이티드 증강 현실 또는 가상 현실 디스플레이들을 위한 도파관 조합기 조립체들
JP2023124625A (ja) 2022-02-25 2023-09-06 ソニーグループ株式会社 導光板及び画像表示装置
JPWO2023188656A1 (https=) * 2022-03-31 2023-10-05
CN114647082A (zh) * 2022-04-02 2022-06-21 深圳市光舟半导体技术有限公司 扩瞳装置、双目显示装置、双目显示方法及图像显示方法
CN114966947B (zh) * 2022-06-24 2024-01-16 深圳七泽技术合伙企业(有限合伙) 大区域显示装置、车用抬头显示设备及虚拟图像显示方法
CN115113338B (zh) * 2022-07-29 2024-12-24 中国科学院长春光学精密机械与物理研究所 耦合器及全息波导显示器的光栅布局方法
CN115016126B (zh) * 2022-08-04 2023-05-23 南京平行视界技术有限公司 一种二维扩瞳全息波导彩色显示装置
CN119866467A (zh) 2022-09-14 2025-04-22 斯纳普公司 多路径光学设备
EP4474695B1 (en) 2023-06-08 2026-04-29 Snap, Inc. Optical device for augmented reality or virtual reality display
DE102023207295A1 (de) * 2023-07-31 2025-02-06 Carl Zeiss Jena Gmbh Wellenleiterbasiertes Abbildungssystem
WO2025074868A1 (ja) * 2023-10-06 2025-04-10 ソニーグループ株式会社 光学装置、導光板、及び画像生成装置
WO2026079411A1 (ja) * 2024-10-09 2026-04-16 ソニーグループ株式会社 導光板、表示装置、および導光板の製造方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE254291T1 (de) * 1998-04-02 2003-11-15 Elop Electrooptics Ind Ltd Optische holographische vorrichtungen
US6805490B2 (en) * 2002-09-30 2004-10-19 Nokia Corporation Method and system for beam expansion in a display device
FI114946B (fi) * 2002-12-16 2005-01-31 Nokia Corp Diffraktiivinen hilaelementti diffraktiohyötysuhteen tasapainottamiseksi
JP4475501B2 (ja) * 2003-10-09 2010-06-09 インターナショナル・ビジネス・マシーンズ・コーポレーション 分光素子、回折格子、複合回折格子、カラー表示装置、および分波器
WO2005093493A1 (ja) * 2004-03-29 2005-10-06 Sony Corporation 光学装置及び虚像表示装置
JP4567786B2 (ja) * 2005-06-03 2010-10-20 ノキア コーポレイション 射出瞳を拡大する汎用的な回折的光学方法
JP2007219106A (ja) * 2006-02-16 2007-08-30 Konica Minolta Holdings Inc 光束径拡大光学素子、映像表示装置およびヘッドマウントディスプレイ
US8593734B2 (en) * 2006-09-28 2013-11-26 Nokia Corporation Beam expansion with three-dimensional diffractive elements
CN101589326B (zh) * 2006-12-28 2011-06-29 诺基亚公司 用于在二维上扩展出射光瞳的设备
WO2008148927A1 (en) * 2007-06-04 2008-12-11 Nokia Corporation A diffractive beam expander and a virtual display based on a diffractive beam expander
PL2242419T3 (pl) * 2008-02-14 2016-05-31 Nokia Technologies Oy Urządzenie i sposób określania kierunku spojrzenia
EP2196729A1 (en) * 2008-12-12 2010-06-16 BAE Systems PLC Improvements in or relating to waveguides
RU2011146337A (ru) * 2009-04-16 2013-05-27 Конинклейке Филипс Электроникс Н.В. Световодное устройство
US8885112B2 (en) * 2009-10-27 2014-11-11 Sbg Labs, Inc. Compact holographic edge illuminated eyeglass display
US9753297B2 (en) * 2010-03-04 2017-09-05 Nokia Corporation Optical apparatus and method for expanding an exit pupil
EP2699956B1 (en) * 2011-04-18 2021-03-03 BAE Systems PLC A projection display
US8548290B2 (en) * 2011-08-23 2013-10-01 Vuzix Corporation Dynamic apertured waveguide for near-eye display
EP2751611B1 (en) * 2011-08-29 2018-01-10 Vuzix Corporation Controllable waveguide for near-eye display applications
US10502876B2 (en) * 2012-05-22 2019-12-10 Microsoft Technology Licensing, Llc Waveguide optics focus elements
WO2013188464A1 (en) * 2012-06-11 2013-12-19 Magic Leap, Inc. Multiple depth plane three-dimensional display using a wave guide reflector array projector
WO2014091200A1 (en) * 2012-12-10 2014-06-19 Bae Systems Plc Display comprising an optical waveguide and switchable diffraction gratings and method of producing the same
US9664824B2 (en) * 2012-12-10 2017-05-30 Bae Systems Plc Display comprising an optical waveguide and switchable diffraction gratings and method of producing the same
GB2529003B (en) 2014-08-03 2020-08-26 Wave Optics Ltd Optical device

Similar Documents

Publication Publication Date Title
JP6714797B2 (ja) 射出瞳を拡大する回折光導波路装置
JP2017528739A5 (https=)
JP7407982B2 (ja) 拡大された光分配を行う重合格子を備えた画像光ガイド
US20230032474A1 (en) Waveguide for an augmented reality or virtual reality display
US20200088932A1 (en) Imaging light guide with expanded light distribution
JP7577133B2 (ja) 区分けされた回折光学要素を備えた画像光ガイド
TW202020503A (zh) 用於擴增實境或虛擬實境顯示之裝置
JP2023552283A (ja) 区分けされた回折光学要素を備えた画像光ガイド
WO2022011026A1 (en) Image light guide with compound diffractive optical element and the head-mounted display made therewith
CN116324587A (zh) 通过c形平面光学架构的低失真成像
JP2025510847A (ja) 複数の波長範囲画像光ガイドシステム
GB2566788A (en) Device for augmented reality or virtual reality display
CA3051035C (en) Waveguide for an augmented reality or virtual reality display