JPWO2022058740A5 - - Google Patents
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- Publication number
- JPWO2022058740A5 JPWO2022058740A5 JP2023518191A JP2023518191A JPWO2022058740A5 JP WO2022058740 A5 JPWO2022058740 A5 JP WO2022058740A5 JP 2023518191 A JP2023518191 A JP 2023518191A JP 2023518191 A JP2023518191 A JP 2023518191A JP WO2022058740 A5 JPWO2022058740 A5 JP WO2022058740A5
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- cylindrical waveguide
- cylindrical
- light
- optical
- 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
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2014845.8A GB2598946B (en) | 2020-09-21 | 2020-09-21 | Optical system with cylindrical waveguide |
| GB2014845.8 | 2020-09-21 | ||
| PCT/GB2021/052417 WO2022058740A1 (en) | 2020-09-21 | 2021-09-17 | Optical system with cylindrical waveguide |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2023543422A JP2023543422A (ja) | 2023-10-16 |
| JPWO2022058740A5 true JPWO2022058740A5 (https=) | 2024-09-02 |
| JP2023543422A5 JP2023543422A5 (https=) | 2024-09-02 |
| JP7618027B2 JP7618027B2 (ja) | 2025-01-20 |
Family
ID=73196869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023518191A Active JP7618027B2 (ja) | 2020-09-21 | 2021-09-17 | 円筒状導波管を有する光学システム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230384598A1 (https=) |
| EP (1) | EP4214565A1 (https=) |
| JP (1) | JP7618027B2 (https=) |
| KR (1) | KR102833128B1 (https=) |
| CN (4) | CN117706768B (https=) |
| GB (2) | GB2598946B (https=) |
| WO (1) | WO2022058740A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12429701B2 (en) * | 2021-12-13 | 2025-09-30 | Samsung Electronics Co., Ltd. | Augmented reality device based on curved waveguide, method therefor, augmented reality glasses based on said device |
| GB2617810B (en) * | 2022-01-20 | 2024-06-26 | Trulife Optics Ltd | Eyeglass lens with waveguide |
| CN119452286A (zh) * | 2022-06-28 | 2025-02-14 | 鲁姆斯有限公司 | 一种新型近眼显示器光学系统 |
| CN115220236B (zh) * | 2022-08-17 | 2024-04-12 | 谷东科技有限公司 | 高光效的双目全息波导近眼显示装置和增强现实显示设备 |
| US20240085714A1 (en) * | 2022-09-14 | 2024-03-14 | Microsoft Technology Licensing, Llc | Near-eye display systems utilizing an array of projectors |
| KR102728848B1 (ko) * | 2022-11-24 | 2024-11-13 | 주식회사 레티널 | 고스트 이미지 제거 기능을 갖는 증강 현실용 광학 장치 |
| WO2024135974A1 (en) * | 2022-12-19 | 2024-06-27 | Samsung Electronics Co., Ltd. | Curved waveguide-based augmented reality device, method for operation of said device, augmented reality glasses based on said device |
| DE102022134418B3 (de) * | 2022-12-21 | 2024-06-06 | OQmented GmbH | Vorrichtung zur Erzeugung und Darstellung eines Bildes auf einem Beobachtungsfeld unter Verwendung eines multifunktionalen diffraktiven Elements und Augmented-Reality-Brille enthaltend eine solche Vorrichtung |
| CN119045117A (zh) * | 2024-08-19 | 2024-11-29 | 珠海莫界科技有限公司 | 光波导、近眼显示设备、视场角扩增方法及存储介质 |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4743083A (en) * | 1985-12-30 | 1988-05-10 | Schimpe Robert M | Cylindrical diffraction grating couplers and distributed feedback resonators for guided wave devices |
| WO2006064301A1 (en) * | 2004-12-13 | 2006-06-22 | Nokia Corporation | System and method for beam expansion with near focus in a display device |
| SE531785C2 (sv) | 2006-12-05 | 2009-08-04 | Bengt-Sture Ershag | Anläggning för återvinning av kol och kolväteföreningar genom pyrolys |
| WO2009077803A1 (en) * | 2007-12-17 | 2009-06-25 | Nokia Corporation | Exit pupil expanders with spherical and aspheric substrates |
| US10274660B2 (en) | 2008-11-17 | 2019-04-30 | Luminit, Llc | Holographic substrate-guided wave-based see-through display |
| WO2010125378A1 (en) | 2009-04-29 | 2010-11-04 | Bae Systems Plc | Head mounted display |
| US8810913B2 (en) * | 2010-01-25 | 2014-08-19 | Bae Systems Plc | Projection display |
| US20130300635A1 (en) * | 2012-05-09 | 2013-11-14 | Nokia Corporation | Method and apparatus for providing focus correction of displayed information |
| DE102012213685B4 (de) * | 2012-08-02 | 2020-12-24 | tooz technologies GmbH | Anzeigevorrichtung |
| 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 |
| US10048647B2 (en) | 2014-03-27 | 2018-08-14 | Microsoft Technology Licensing, Llc | Optical waveguide including spatially-varying volume hologram |
| DE102014207499B4 (de) * | 2014-04-17 | 2017-02-09 | Carl Zeiss Jena Gmbh | Brillenglas für eine auf den Kopf eines Benutzers aufsetzbare und ein Bild erzeugende Anzeigevorrichtung |
| US9733475B1 (en) * | 2014-09-08 | 2017-08-15 | Rockwell Collins, Inc. | Curved waveguide combiner for head-mounted and helmet-mounted displays (HMDS), a collimated virtual window, or a head up display (HUD) |
| US9759919B2 (en) | 2015-01-05 | 2017-09-12 | Microsoft Technology Licensing, Llc | Virtual image display with curved light path |
| US10802190B2 (en) * | 2015-12-17 | 2020-10-13 | Covestro Llc | Systems, devices, and methods for curved holographic optical elements |
| US9897811B2 (en) * | 2016-04-07 | 2018-02-20 | Google Llc | Curved eyepiece with color correction for head wearable display |
| CN115166977B (zh) | 2017-02-13 | 2025-04-25 | 视瑞尔技术公司 | 光导装置和用于表示场景的显示装置 |
| US10509155B2 (en) | 2017-04-05 | 2019-12-17 | North Inc. | Systems, devices, and methods for curved waveguides integrated with curved eyeglass lenses |
| US20180348527A1 (en) | 2017-04-05 | 2018-12-06 | Thalmic Labs Inc. | Systems, devices, and methods employing waveguides embedded in curved lenses |
| US20180321736A1 (en) * | 2017-05-03 | 2018-11-08 | Intel Corporation | Beam guiding device |
| CN110582717B (zh) * | 2017-06-14 | 2022-04-15 | 苹果公司 | 显示器照明系统 |
| DE112018003552A5 (de) * | 2017-07-13 | 2020-03-26 | Seereal Technologies S.A. | Anzeigevorrichtung zur Vergrößerung des Sichtfelds |
| US10859833B2 (en) * | 2017-08-18 | 2020-12-08 | Tipd, Llc | Waveguide image combiner for augmented reality displays |
| DE102017119440A1 (de) * | 2017-08-24 | 2019-02-28 | Carl Zeiss Ag | Gekrümmter Lichtleiter, Abbildungsoptik und HMD |
| US10983346B2 (en) * | 2017-09-07 | 2021-04-20 | Microsoft Technology Licensing, Llc | Display apparatuses, systems and methods including curved waveguides |
| KR102717573B1 (ko) * | 2017-12-11 | 2024-10-14 | 매직 립, 인코포레이티드 | 도파관 조명기 |
| US11822079B2 (en) * | 2018-08-10 | 2023-11-21 | Apple Inc. | Waveguided display system with adjustable lenses |
| WO2020069400A1 (en) * | 2018-09-28 | 2020-04-02 | Magic Leap, Inc. | Projector integrated with a scanning mirror |
| US11480793B2 (en) * | 2018-10-24 | 2022-10-25 | Google Llc | Systems, devices, and methods for aligning a lens in a laser projector |
| US11099394B2 (en) * | 2019-02-26 | 2021-08-24 | Google Llc | Systems, devices, and methods for aligning a diffractive element in a wearable heads-up display |
-
2020
- 2020-09-21 GB GB2014845.8A patent/GB2598946B/en active Active
- 2020-09-21 GB GB2115873.8A patent/GB2599023B/en active Active
-
2021
- 2021-09-17 CN CN202311792696.1A patent/CN117706768B/zh active Active
- 2021-09-17 US US18/245,910 patent/US20230384598A1/en active Pending
- 2021-09-17 WO PCT/GB2021/052417 patent/WO2022058740A1/en not_active Ceased
- 2021-09-17 CN CN202180064508.6A patent/CN116209940A/zh active Pending
- 2021-09-17 CN CN202311793010.0A patent/CN117706769B/zh active Active
- 2021-09-17 EP EP21787009.6A patent/EP4214565A1/en active Pending
- 2021-09-17 KR KR1020237013361A patent/KR102833128B1/ko active Active
- 2021-09-17 JP JP2023518191A patent/JP7618027B2/ja active Active
- 2021-09-17 CN CN202311791631.5A patent/CN117706767A/zh active Pending
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