JP2020519962A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2020519962A5 JP2020519962A5 JP2019563122A JP2019563122A JP2020519962A5 JP 2020519962 A5 JP2020519962 A5 JP 2020519962A5 JP 2019563122 A JP2019563122 A JP 2019563122A JP 2019563122 A JP2019563122 A JP 2019563122A JP 2020519962 A5 JP2020519962 A5 JP 2020519962A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- beamlets
- item
- image generation
- virtual image
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 277
- 210000001747 pupil Anatomy 0.000 claims description 99
- 239000000758 substrate Substances 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 238000000576 coating method Methods 0.000 claims description 8
- 241000153282 Theope Species 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000869 ion-assisted deposition Methods 0.000 claims description 6
- 238000001659 ion-beam spectroscopy Methods 0.000 claims description 6
- 238000005240 physical vapour deposition Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000010367 cloning Methods 0.000 claims 9
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
- 238000003491 array Methods 0.000 description 8
- 208000029436 dilated pupil Diseases 0.000 description 3
- 230000010344 pupil dilation Effects 0.000 description 3
- 229910018487 Ni—Cr Inorganic materials 0.000 description 2
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022072295A JP7483785B2 (ja) | 2017-05-16 | 2022-04-26 | 複合現実のためのシステムおよび方法 |
| JP2024074384A JP7736852B2 (ja) | 2017-05-16 | 2024-05-01 | 複合現実のためのシステムおよび方法 |
| JP2025142227A JP7839349B2 (ja) | 2017-05-16 | 2025-08-28 | 複合現実のためのシステムおよび方法 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762506841P | 2017-05-16 | 2017-05-16 | |
| US62/506,841 | 2017-05-16 | ||
| US201762509499P | 2017-05-22 | 2017-05-22 | |
| US62/509,499 | 2017-05-22 | ||
| PCT/US2018/032883 WO2018213388A1 (en) | 2017-05-16 | 2018-05-16 | Systems and methods for mixed reality |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022072295A Division JP7483785B2 (ja) | 2017-05-16 | 2022-04-26 | 複合現実のためのシステムおよび方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020519962A JP2020519962A (ja) | 2020-07-02 |
| JP2020519962A5 true JP2020519962A5 (https=) | 2021-07-26 |
| JP7104722B2 JP7104722B2 (ja) | 2022-07-21 |
Family
ID=64274867
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019563122A Active JP7104722B2 (ja) | 2017-05-16 | 2018-05-16 | 複合現実のためのシステムおよび方法 |
| JP2022072295A Active JP7483785B2 (ja) | 2017-05-16 | 2022-04-26 | 複合現実のためのシステムおよび方法 |
| JP2024074384A Active JP7736852B2 (ja) | 2017-05-16 | 2024-05-01 | 複合現実のためのシステムおよび方法 |
| JP2025142227A Active JP7839349B2 (ja) | 2017-05-16 | 2025-08-28 | 複合現実のためのシステムおよび方法 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022072295A Active JP7483785B2 (ja) | 2017-05-16 | 2022-04-26 | 複合現実のためのシステムおよび方法 |
| JP2024074384A Active JP7736852B2 (ja) | 2017-05-16 | 2024-05-01 | 複合現実のためのシステムおよび方法 |
| JP2025142227A Active JP7839349B2 (ja) | 2017-05-16 | 2025-08-28 | 複合現実のためのシステムおよび方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (6) | US10755481B2 (https=) |
| EP (2) | EP4579312A3 (https=) |
| JP (4) | JP7104722B2 (https=) |
| KR (4) | KR102753311B1 (https=) |
| CN (2) | CN110678802B (https=) |
| AU (2) | AU2018270948B2 (https=) |
| CA (1) | CA3061377A1 (https=) |
| IL (2) | IL308323B2 (https=) |
| WO (1) | WO2018213388A1 (https=) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2018270948B2 (en) * | 2017-05-16 | 2022-11-24 | Magic Leap, Inc. | Systems and methods for mixed reality |
| US11422369B1 (en) | 2017-06-14 | 2022-08-23 | Meta Platforms Technologies, Llc | Multi-layered substrates for waveguide displays |
| GB2566274A (en) * | 2017-09-06 | 2019-03-13 | Wave Optics Ltd | Display for use in an augmented reality or virtual reality device |
| KR102096928B1 (ko) * | 2017-12-18 | 2020-04-03 | 삼성전자주식회사 | 광학 시스템 및 이를 구비한 웨어러블 표시장치 |
| WO2019170954A1 (en) * | 2018-03-07 | 2019-09-12 | Nokia Technologies Oy | An apparatus for use in a near eye display |
| 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 |
| US11150394B2 (en) * | 2019-01-31 | 2021-10-19 | Facebook Technologies, Llc | Duty cycle range increase for waveguide combiners |
| EP3926389B1 (en) * | 2019-04-01 | 2024-05-22 | Lg Chem, Ltd. | Diffractive light guide plate and display device comprising same |
| CN114207354B (zh) * | 2019-09-16 | 2024-06-21 | 鲁姆斯有限公司 | 具有光束倍增的图像显示系统 |
| US11958183B2 (en) | 2019-09-19 | 2024-04-16 | The Research Foundation For The State University Of New York | Negotiation-based human-robot collaboration via augmented reality |
| KR102601442B1 (ko) * | 2019-10-07 | 2023-11-13 | 주식회사 엘지화학 | 홀로그래픽 도광판 |
| EP4053615B1 (en) * | 2019-11-01 | 2025-10-22 | Letinar Co., Ltd | Compact augmented reality optical device having ghost image blocking function and wide viewing angle |
| WO2021202746A1 (en) * | 2020-04-03 | 2021-10-07 | Magic Leap, Inc. | Wearable display systems with nanowire led micro-displays |
| JP7585351B2 (ja) | 2020-05-22 | 2024-11-18 | マジック リープ, インコーポレイテッド | 相関内部結合および外部結合光学領域を伴う拡張および仮想現実ディスプレイシステム |
| 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 |
| US11886022B2 (en) | 2020-11-06 | 2024-01-30 | Samsung Electronics Co., Ltd. | Beam expander and beam expansion method |
| EP4015899B1 (en) * | 2020-12-15 | 2024-09-04 | Micledi Microdisplays BV | Optimization of beam shaping for light emitting displays |
| EP4067974B1 (en) * | 2021-03-29 | 2025-06-04 | Optinvent | 2d-pupil expansion light guide assembly |
| FR3121236B1 (fr) | 2021-03-29 | 2024-02-09 | Optinvent | Guide optique et procede de fabrication correspondant |
| JP7651237B2 (ja) * | 2021-03-31 | 2025-03-26 | パナソニックオートモーティブシステムズ株式会社 | 導光板 |
| 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 |
| KR102627824B1 (ko) * | 2021-08-11 | 2024-01-23 | 주식회사 레티널 | 회절 소자를 이용한 증강 현실용 광학 장치 |
| US20230045957A1 (en) * | 2021-08-12 | 2023-02-16 | Facebook Technologies, Llc | Multi-source light-guiding illuminator |
| US20240248312A1 (en) * | 2021-09-15 | 2024-07-25 | Vuzix Corporation | Imaging light guide apparatus with light security |
| CN114167601B (zh) * | 2021-11-10 | 2022-11-18 | 北京灵犀微光科技有限公司 | 一种三次扩瞳装置 |
| US12196976B2 (en) | 2021-12-28 | 2025-01-14 | Meta Platforms Technologies, Llc | Multi-directional gratings in a waveguide system |
| US12242060B2 (en) * | 2022-02-08 | 2025-03-04 | Optinvent | Multi-pupil expansion light guide assembly with rod |
| TWI848278B (zh) * | 2022-03-28 | 2024-07-11 | 赫旺國際股份有限公司 | 浮空投影操作裝置、浮空投影裝置及其全像光學模組 |
| CN120188084A (zh) * | 2022-10-31 | 2025-06-20 | 奇跃公司 | 用于可见光谱具有两个或多个分离反射和透射ic光瞳的双有源层波导架构 |
| CN115657314B (zh) * | 2022-11-09 | 2024-03-22 | 中国科学院长春光学精密机械与物理研究所 | 基于光场波前相位调制的ar衍射光波导装置 |
| US12613418B2 (en) | 2022-12-16 | 2026-04-28 | Apple Inc. | Display devices with bridge emitters and sensors |
| CN116430603A (zh) * | 2023-03-02 | 2023-07-14 | 中山大学 | 基于一维发散光束的光波导显示模组 |
| US11892640B1 (en) * | 2023-03-07 | 2024-02-06 | Microsoft Technology Licensing, Llc | Waveguide combiner with stacked plates |
| CN118112812B (zh) * | 2024-04-23 | 2024-07-02 | 北京灵犀微光科技有限公司 | 一种阵列光波导组及近眼显示设备 |
| DE102024205613A1 (de) * | 2024-06-18 | 2025-12-18 | Robert Bosch Gesellschaft mit beschränkter Haftung | Wellenleitvorrichtung für eine Datenbrille, Datenbrille und Verfahren zum Betreiben einer Wellenleitvorrichtung |
| CN118764603B (zh) * | 2024-09-09 | 2024-12-10 | 武汉精立电子技术有限公司 | Ned设备双目清晰度调整、mtf一致性补偿方法及装置 |
Family Cites Families (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6095313A (ja) * | 1983-10-31 | 1985-05-28 | Toshiba Corp | 形状測定装置 |
| JP2759635B2 (ja) * | 1996-01-17 | 1998-05-28 | 郵政省通信総合研究所長 | 非回折光ビーム発生方法及び装置 |
| JP2004045684A (ja) | 2002-07-11 | 2004-02-12 | Sony Corp | 画像表示装置における照明光学装置及び画像表示装置 |
| JP4055548B2 (ja) | 2002-10-28 | 2008-03-05 | ソニー株式会社 | 画像表示装置における照明光学装置及び画像表示装置 |
| EP1639394A2 (en) | 2003-06-10 | 2006-03-29 | Elop Electro-Optics Industries Ltd. | Method and system for displaying an informative image against a background image |
| GB0314444D0 (en) * | 2003-06-20 | 2003-07-23 | Univ Heriot Watt | Novel wavefront sensor |
| US7418170B2 (en) * | 2004-03-29 | 2008-08-26 | Sony Corporation | Optical device and virtual image display device |
| WO2006025317A1 (ja) | 2004-08-31 | 2006-03-09 | Nikon Corporation | 光束径拡大光学系及び画像表示装置 |
| US7206107B2 (en) | 2004-12-13 | 2007-04-17 | Nokia Corporation | Method and system for beam expansion in a display device |
| JP2006276198A (ja) | 2005-03-28 | 2006-10-12 | Brother Ind Ltd | ヘッドマウント型画像表示装置 |
| EP1922579B1 (en) | 2005-09-07 | 2015-08-19 | BAE Systems PLC | A projection display with two plate-like, co-planar waveguides including gratings |
| 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 |
| WO2008081070A1 (en) | 2006-12-28 | 2008-07-10 | Nokia Corporation | Device for expanding an exit pupil in two dimensions |
| EP3667399A1 (en) | 2007-06-04 | 2020-06-17 | Magic Leap, Inc. | A diffractive beam expander |
| US7589901B2 (en) * | 2007-07-10 | 2009-09-15 | Microvision, Inc. | Substrate-guided relays for use with scanned beam light sources |
| US8369019B2 (en) | 2008-04-14 | 2013-02-05 | Bae Systems Plc | Waveguides |
| JP4518193B2 (ja) * | 2008-06-10 | 2010-08-04 | ソニー株式会社 | 光学装置および虚像表示装置 |
| GB0902468D0 (en) * | 2009-02-16 | 2009-04-01 | Light Blue Optics Ltd | Optical systems |
| US8194325B2 (en) * | 2009-06-30 | 2012-06-05 | Nokia Corporation | Optical apparatus and method |
| JP5104823B2 (ja) | 2009-07-29 | 2012-12-19 | 株式会社島津製作所 | 表示装置 |
| US8649099B2 (en) * | 2010-09-13 | 2014-02-11 | Vuzix Corporation | Prismatic multiple waveguide for near-eye display |
| CN102033319B (zh) * | 2010-10-25 | 2015-07-15 | 北京理工大学 | 一种应用全息元件的视度型显示装置 |
| US10156722B2 (en) | 2010-12-24 | 2018-12-18 | Magic Leap, Inc. | Methods and systems for displaying stereoscopy with a freeform optical system with addressable focus for virtual and augmented reality |
| US8531773B2 (en) | 2011-01-10 | 2013-09-10 | Microvision, Inc. | Substrate guided relay having a homogenizing layer |
| US8548290B2 (en) * | 2011-08-23 | 2013-10-01 | Vuzix Corporation | Dynamic apertured waveguide for near-eye display |
| WO2013033274A1 (en) * | 2011-08-29 | 2013-03-07 | Vuzix Corporation | Controllable waveguide for near-eye display applications |
| JP5901192B2 (ja) | 2011-09-13 | 2016-04-06 | オリンパス株式会社 | 光学機構 |
| FR2983976B1 (fr) | 2011-12-13 | 2017-10-20 | Optinvent | Guide optique a elements de guidage superposes et procede de fabrication |
| EP2842003B1 (en) * | 2012-04-25 | 2019-02-27 | Rockwell Collins, Inc. | Holographic wide angle display |
| US8989535B2 (en) * | 2012-06-04 | 2015-03-24 | Microsoft Technology Licensing, Llc | Multiple waveguide imaging structure |
| US9671566B2 (en) | 2012-06-11 | 2017-06-06 | Magic Leap, Inc. | Planar waveguide apparatus with diffraction element(s) and system employing same |
| US9019615B2 (en) | 2012-06-12 | 2015-04-28 | Microsoft Technology Licensing, Llc | Wide field-of-view virtual image projector |
| JP5984591B2 (ja) | 2012-09-05 | 2016-09-06 | オリンパス株式会社 | 表示方法及び表示装置 |
| JP6510160B2 (ja) | 2012-10-22 | 2019-05-08 | セイコーエプソン株式会社 | 光学デバイス及び画像表示装置 |
| 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 |
| CN105229719B (zh) | 2013-03-15 | 2018-04-27 | 奇跃公司 | 显示系统和方法 |
| WO2015006784A2 (en) | 2013-07-12 | 2015-01-15 | Magic Leap, Inc. | Planar waveguide apparatus with diffraction element(s) and system employing same |
| DE102013219625B3 (de) * | 2013-09-27 | 2015-01-22 | Carl Zeiss Ag | Brillenglas für eine auf den Kopf eines Benutzers aufsetzbare und ein Bild erzeugende Anzeigevorrichtung sowie Anzeigevorrichtung mit einem solchen Brillenglas |
| US9857591B2 (en) | 2014-05-30 | 2018-01-02 | Magic Leap, Inc. | Methods and system for creating focal planes in virtual and augmented reality |
| KR102651578B1 (ko) | 2013-11-27 | 2024-03-25 | 매직 립, 인코포레이티드 | 가상 및 증강 현실 시스템들 및 방법들 |
| JP6287131B2 (ja) * | 2013-12-02 | 2018-03-07 | セイコーエプソン株式会社 | 虚像表示装置 |
| JP6413291B2 (ja) * | 2014-03-27 | 2018-10-31 | セイコーエプソン株式会社 | 虚像表示装置、およびヘッドマウントディスプレイ |
| JP6442149B2 (ja) * | 2014-03-27 | 2018-12-19 | オリンパス株式会社 | 画像表示装置 |
| GB2526092A (en) | 2014-05-13 | 2015-11-18 | Nokia Technologies Oy | An apparatus and method for providing an image |
| NZ764905A (en) * | 2014-05-30 | 2022-05-27 | Magic Leap Inc | Methods and systems for generating virtual content display with a virtual or augmented reality apparatus |
| IL296027B2 (en) * | 2014-05-30 | 2024-08-01 | Magic Leap Inc | Methods and system for creating focal planes in virtual and augmented reality |
| CN111856755B (zh) | 2014-05-30 | 2022-07-19 | 奇跃公司 | 用于显示虚拟和增强现实的立体视觉的方法和系统 |
| US20160077338A1 (en) * | 2014-09-16 | 2016-03-17 | Steven John Robbins | Compact Projection Light Engine For A Diffractive Waveguide Display |
| EP3198192A1 (en) * | 2014-09-26 | 2017-08-02 | Milan Momcilo Popovich | Holographic waveguide opticaltracker |
| AU2015323940B2 (en) * | 2014-09-29 | 2021-05-20 | Magic Leap, Inc. | Architectures and methods for outputting different wavelength light out of waveguides |
| JP6417589B2 (ja) | 2014-10-29 | 2018-11-07 | セイコーエプソン株式会社 | 光学素子、電気光学装置、装着型表示装置および光学素子の製造方法 |
| US9575316B2 (en) | 2014-10-29 | 2017-02-21 | Google Inc. | Simplified mirror |
| FR3030790B1 (fr) | 2014-12-19 | 2017-02-10 | Commissariat Energie Atomique | Dispositif optique de projection pour des moyens d'affichage tels que des lunettes a realite augmentee. |
| WO2016105285A1 (en) * | 2014-12-26 | 2016-06-30 | Koc University | Near-to-eye display device with variable resolution |
| CN204687853U (zh) * | 2015-03-20 | 2015-10-07 | 京东方科技集团股份有限公司 | 一种车载显示系统和汽车 |
| JP6519256B2 (ja) | 2015-03-23 | 2019-05-29 | セイコーエプソン株式会社 | 光束径拡大素子および表示装置 |
| IL256276B (en) * | 2015-06-15 | 2022-09-01 | Magic Leap Inc | Display system with optical components for coupling multiple light streams |
| AU2016296723B2 (en) | 2015-07-20 | 2021-03-04 | Magic Leap, Inc. | Collimating fiber scanner design with inward pointing angles in virtual/augmented reality system |
| US10007117B2 (en) | 2015-09-10 | 2018-06-26 | Vuzix Corporation | Imaging light guide with reflective turning array |
| WO2017062483A1 (en) | 2015-10-05 | 2017-04-13 | Magic Leap, Inc. | Microlens collimator for scanning optical fiber in virtual/augmented reality system |
| WO2017060665A1 (en) * | 2015-10-05 | 2017-04-13 | Milan Momcilo Popovich | Waveguide display |
| IL304501B2 (en) | 2015-10-06 | 2024-08-01 | Magic Leap Inc | A virtual/augmented reality system with an inverted angle refraction grating |
| JP6597196B2 (ja) | 2015-11-05 | 2019-10-30 | セイコーエプソン株式会社 | 虚像表示措置 |
| US9791696B2 (en) * | 2015-11-10 | 2017-10-17 | Microsoft Technology Licensing, Llc | Waveguide gratings to improve intensity distributions |
| US10359627B2 (en) * | 2015-11-10 | 2019-07-23 | Microsoft Technology Licensing, Llc | Waveguide coatings or substrates to improve intensity distributions having adjacent planar optical component separate from an input, output, or intermediate coupler |
| WO2017176861A1 (en) | 2016-04-07 | 2017-10-12 | Magic Leap, Inc. | Systems and methods for augmented reality |
| US10025093B2 (en) * | 2016-04-13 | 2018-07-17 | Microsoft Technology Licensing, Llc | Waveguide-based displays with exit pupil expander |
| JP2018054673A (ja) | 2016-09-26 | 2018-04-05 | セイコーエプソン株式会社 | 網膜走査型表示装置およびビーム径拡大素子 |
| CN110023819B (zh) | 2016-11-30 | 2022-05-17 | 奇跃公司 | 用于高分辨率数字显示的方法和系统 |
| AU2018270948B2 (en) | 2017-05-16 | 2022-11-24 | Magic Leap, Inc. | Systems and methods for mixed reality |
-
2018
- 2018-05-16 AU AU2018270948A patent/AU2018270948B2/en active Active
- 2018-05-16 CN CN201880034011.8A patent/CN110678802B/zh active Active
- 2018-05-16 KR KR1020247021428A patent/KR102753311B1/ko active Active
- 2018-05-16 US US15/980,947 patent/US10755481B2/en active Active
- 2018-05-16 EP EP25176717.4A patent/EP4579312A3/en active Pending
- 2018-05-16 EP EP18803279.1A patent/EP3625616B1/en active Active
- 2018-05-16 CA CA3061377A patent/CA3061377A1/en active Pending
- 2018-05-16 IL IL308323A patent/IL308323B2/en unknown
- 2018-05-16 IL IL270459A patent/IL270459B2/en unknown
- 2018-05-16 WO PCT/US2018/032883 patent/WO2018213388A1/en not_active Ceased
- 2018-05-16 JP JP2019563122A patent/JP7104722B2/ja active Active
- 2018-05-16 KR KR1020197036766A patent/KR102365138B1/ko active Active
- 2018-05-16 CN CN202111339558.9A patent/CN114019685A/zh active Pending
- 2018-05-16 KR KR1020227005055A patent/KR102586582B1/ko active Active
- 2018-05-16 KR KR1020237033436A patent/KR102680658B1/ko active Active
-
2020
- 2020-06-16 US US16/903,279 patent/US11107288B2/en active Active
-
2021
- 2021-07-30 US US17/389,684 patent/US11651566B2/en active Active
-
2022
- 2022-04-26 JP JP2022072295A patent/JP7483785B2/ja active Active
-
2023
- 2023-02-22 AU AU2023201026A patent/AU2023201026B2/en active Active
- 2023-04-05 US US18/296,141 patent/US11935206B2/en active Active
-
2024
- 2024-02-02 US US18/431,758 patent/US12277658B2/en active Active
- 2024-05-01 JP JP2024074384A patent/JP7736852B2/ja active Active
-
2025
- 2025-03-10 US US19/075,137 patent/US20250209758A1/en active Pending
- 2025-08-28 JP JP2025142227A patent/JP7839349B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2020519962A5 (https=) | ||
| US12270999B2 (en) | Method and system for high resolution digitized display | |
| KR102679655B1 (ko) | 회절 도파관 소자 및 회절 도파관 디스플레이 | |
| JP7390378B2 (ja) | 拡張現実デバイスにおける高効率接眼レンズのための方法およびシステム | |
| US10007117B2 (en) | Imaging light guide with reflective turning array | |
| JP2022091982A5 (https=) | ||
| US7413311B2 (en) | Speckle reduction in laser illuminated projection displays having a one-dimensional spatial light modulator | |
| EP3400477B1 (en) | Imaging light guide with reflective turning array | |
| JP7304861B2 (ja) | 多重瞳孔導波路ディスプレイ素子およびディスプレイ装置 | |
| TW202013006A (zh) | 包括具有部分反射內表面的光導光學元件的光學系統 | |
| JP2020514783A5 (https=) | ||
| CN107238926B (zh) | 光学元件、显示装置、以及光学元件的制造方法 | |
| JP6526077B2 (ja) | レーザビームを成形するための装置 | |
| CN101981488B (zh) | 棱镜分束器 | |
| JP2023544093A5 (https=) | ||
| JP7273041B2 (ja) | レーザ・プロジェクタ及び回折ディスプレイ・デバイス | |
| RU2648976C2 (ru) | Устройство формирования лазерного излучения | |
| CN114375416B (zh) | 多通道光机寻址单元 | |
| CN112462564B (zh) | 激光光学投影模块及包含其的穿戴装置 | |
| JP5265695B2 (ja) | 平行なレーザー光を用いて加工片を加工するための装置 | |
| CN116057452B (zh) | 波导组件 | |
| JP7710508B2 (ja) | 再帰反射器を用いて光シートを生成するための方法、光学装置およびレトロフィットキット | |
| TW202548358A (zh) | 虛擬影像顯示裝置及其影像顯示方法 | |
| JP2024135496A (ja) | 画像表示装置および導光板 | |
| JPH06222401A (ja) | 光線の配列を結合する方法と装置 |