JP2022519892A5 - - Google Patents
Info
- Publication number
- JP2022519892A5 JP2022519892A5 JP2021547192A JP2021547192A JP2022519892A5 JP 2022519892 A5 JP2022519892 A5 JP 2022519892A5 JP 2021547192 A JP2021547192 A JP 2021547192A JP 2021547192 A JP2021547192 A JP 2021547192A JP 2022519892 A5 JP2022519892 A5 JP 2022519892A5
- Authority
- JP
- Japan
- Prior art keywords
- waveguide display
- display substrates
- approximately
- waveguide
- substrate
- 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
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023120631A JP7528325B2 (ja) | 2019-02-14 | 2023-07-25 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2024118436A JP7644866B2 (ja) | 2019-02-14 | 2024-07-24 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2025031507A JP2025078700A (ja) | 2019-02-14 | 2025-02-28 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962805832P | 2019-02-14 | 2019-02-14 | |
| US62/805,832 | 2019-02-14 | ||
| US201962820769P | 2019-03-19 | 2019-03-19 | |
| US62/820,769 | 2019-03-19 | ||
| PCT/US2020/018437 WO2020168295A1 (en) | 2019-02-14 | 2020-02-14 | Biased total thickness variations in waveguide display substrates |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023120631A Division JP7528325B2 (ja) | 2019-02-14 | 2023-07-25 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022519892A JP2022519892A (ja) | 2022-03-25 |
| JP2022519892A5 true JP2022519892A5 (https=) | 2023-02-22 |
| JP7376602B2 JP7376602B2 (ja) | 2023-11-08 |
Family
ID=72041994
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021547192A Active JP7376602B2 (ja) | 2019-02-14 | 2020-02-14 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2023120631A Active JP7528325B2 (ja) | 2019-02-14 | 2023-07-25 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2024118436A Active JP7644866B2 (ja) | 2019-02-14 | 2024-07-24 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2025031507A Pending JP2025078700A (ja) | 2019-02-14 | 2025-02-28 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023120631A Active JP7528325B2 (ja) | 2019-02-14 | 2023-07-25 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2024118436A Active JP7644866B2 (ja) | 2019-02-14 | 2024-07-24 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
| JP2025031507A Pending JP2025078700A (ja) | 2019-02-14 | 2025-02-28 | 導波路ディスプレイ基板における偏倚された全厚みばらつき |
Country Status (5)
| Country | Link |
|---|---|
| US (5) | US11022753B2 (https=) |
| EP (2) | EP4365664A3 (https=) |
| JP (4) | JP7376602B2 (https=) |
| CN (2) | CN115793139A (https=) |
| WO (1) | WO2020168295A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12399320B2 (en) | 2019-02-14 | 2025-08-26 | Magic Leap, Inc. | Method and system for variable optical thickness waveguides for augmented reality devices |
| WO2020168295A1 (en) | 2019-02-14 | 2020-08-20 | Christophe Peroz | Biased total thickness variations in waveguide display substrates |
| CN114180826A (zh) * | 2020-09-14 | 2022-03-15 | 肖特股份有限公司 | 低光损耗玻璃制品 |
| US12147043B2 (en) * | 2021-04-26 | 2024-11-19 | Meta Platforms Technologies, Llc | Apparatus, system, and method for disposing photonic integrated circuits on surfaces |
| DE102021125476A1 (de) | 2021-09-30 | 2023-03-30 | Schott Ag | Verfahren zum Modifizieren zumindest eines Bereichs einer Oberfläche oder eines Abschnittes eines Substrates und Substrat |
| JP2025510056A (ja) * | 2022-03-25 | 2025-04-14 | マジック リープ, インコーポレイテッド | 拡張現実デバイスの可変光学的厚さの導波路のための方法およびシステム |
| US12531030B2 (en) | 2023-10-24 | 2026-01-20 | Apple Inc. | Display with silicon gate drivers and semiconducting oxide pixels |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03104545A (ja) * | 1989-09-19 | 1991-05-01 | Fujitsu Ltd | 平面研削装置 |
| JPH0494122A (ja) * | 1990-08-09 | 1992-03-26 | Fujitsu Ltd | 薄板の両面研磨方法 |
| US5555160A (en) * | 1991-06-27 | 1996-09-10 | Nissen Chemitec Co., Ltd. | Light-guiding panel for surface lighting and a surface lighting body |
| US5914760A (en) * | 1996-06-21 | 1999-06-22 | Casio Computer Co., Ltd. | Surface light source device and liquid crystal display device using the same |
| US5888122A (en) * | 1997-04-10 | 1999-03-30 | Prism Ophthalmics, L.L.C. | Method for manufacturing an intraocular lens |
| JP2000056151A (ja) * | 1998-08-06 | 2000-02-25 | Nippon Telegr & Teleph Corp <Ntt> | 光交差導波路 |
| US6206535B1 (en) * | 1999-11-30 | 2001-03-27 | Hayashi Telempu Co., Ltd. | Planar lighting device and method of making light guides used therein |
| JPWO2005045908A1 (ja) * | 2003-11-06 | 2007-05-24 | 松下電器産業株式会社 | 基板貼り合わせ方法、その貼り合わせ基板及び直接接合基板 |
| US7808706B2 (en) | 2004-02-12 | 2010-10-05 | Tredegar Newco, Inc. | Light management films for displays |
| US7261687B2 (en) * | 2004-03-23 | 2007-08-28 | California Institute Of Technology | Forward scanning imaging optical fiber probe |
| US7190876B2 (en) * | 2005-06-06 | 2007-03-13 | Xerox Corporation | Image input scanner having a waveguide platen |
| EP2121242B1 (en) * | 2006-12-28 | 2012-02-15 | Saint-Gobain Ceramics & Plastics, Inc. | Method of grinding a sapphire substrate |
| US7646949B2 (en) * | 2007-07-27 | 2010-01-12 | Kotura, Inc. | Efficient transfer of light signals between optical devices |
| US8830584B2 (en) * | 2007-12-17 | 2014-09-09 | Nokia Corporation | Exit pupil expanders with spherical and aspheric substrates |
| JP5335351B2 (ja) | 2008-10-01 | 2013-11-06 | Hoya株式会社 | マスクブランク用基板セット、マスクブランクセット、フォトマスクセット、及び半導体デバイスの製造方法 |
| WO2010119792A1 (ja) * | 2009-04-15 | 2010-10-21 | 住友電気工業株式会社 | 基板、薄膜付き基板、半導体装置、および半導体装置の製造方法 |
| KR101583894B1 (ko) * | 2010-09-03 | 2016-01-08 | 에베 그룹 에. 탈너 게엠베하 | 웨지 에러를 줄이기 위한 장치 및 방법 |
| CN102183819B (zh) * | 2011-03-30 | 2012-05-23 | 西安盛佳光电有限公司 | 透镜光纤的制作方法 |
| JP2013186198A (ja) * | 2012-03-06 | 2013-09-19 | Citizen Holdings Co Ltd | 表示装置 |
| US20140168260A1 (en) | 2012-12-13 | 2014-06-19 | Paul M. O'Brien | Waveguide spacers within an ned device |
| US10436969B2 (en) * | 2013-01-30 | 2019-10-08 | Ideal Industries Lighting Llc | Optical waveguide and luminaire incorporating same |
| JP6030471B2 (ja) * | 2013-02-18 | 2016-11-24 | 株式会社神戸製鋼所 | 形状測定装置 |
| US9874749B2 (en) | 2013-11-27 | 2018-01-23 | Magic Leap, Inc. | Virtual and augmented reality systems and methods |
| WO2015125794A1 (ja) | 2014-02-21 | 2015-08-27 | 旭硝子株式会社 | 導光素子および映像表示装置 |
| US20160033784A1 (en) * | 2014-07-30 | 2016-02-04 | Tapani Levola | Optical Components |
| CN105700143A (zh) * | 2016-03-01 | 2016-06-22 | 陈超平 | 一种面向增强现实的光学显示装置 |
| US10353202B2 (en) | 2016-06-09 | 2019-07-16 | Microsoft Technology Licensing, Llc | Wrapped waveguide with large field of view |
| US10757400B2 (en) | 2016-11-10 | 2020-08-25 | Manor Financial, Inc. | Near eye wavefront emulating display |
| US10061073B2 (en) | 2017-01-20 | 2018-08-28 | Oculus Vr, Llc | Circular backlight for a liquid crystal display |
| TWI771375B (zh) | 2017-02-24 | 2022-07-21 | 美商康寧公司 | 高寬高比玻璃晶圓 |
| JP7035777B2 (ja) * | 2017-06-02 | 2022-03-15 | 信越化学工業株式会社 | 半導体用基板およびその製造方法 |
| KR102642282B1 (ko) * | 2017-07-12 | 2024-02-28 | 호야 가부시키가이샤 | 도광판 및 화상 표시 장치 |
| FI128028B (en) | 2017-12-22 | 2019-08-15 | Dispelix Oy | Monikerrosaaltojohdenäyttöelementti |
| WO2020168295A1 (en) | 2019-02-14 | 2020-08-20 | Christophe Peroz | Biased total thickness variations in waveguide display substrates |
-
2020
- 2020-02-14 WO PCT/US2020/018437 patent/WO2020168295A1/en not_active Ceased
- 2020-02-14 JP JP2021547192A patent/JP7376602B2/ja active Active
- 2020-02-14 US US16/792,083 patent/US11022753B2/en active Active
- 2020-02-14 EP EP24165152.0A patent/EP4365664A3/en active Pending
- 2020-02-14 CN CN202211247290.0A patent/CN115793139A/zh active Pending
- 2020-02-14 CN CN202080014679.3A patent/CN113439232B/zh active Active
- 2020-02-14 EP EP20756563.1A patent/EP3924771B1/en active Active
-
2021
- 2021-05-05 US US17/308,407 patent/US11487061B2/en active Active
-
2022
- 2022-10-07 US US17/938,869 patent/US11860416B2/en active Active
-
2023
- 2023-07-25 JP JP2023120631A patent/JP7528325B2/ja active Active
- 2023-11-09 US US18/505,762 patent/US12332481B2/en active Active
-
2024
- 2024-07-24 JP JP2024118436A patent/JP7644866B2/ja active Active
-
2025
- 2025-02-28 JP JP2025031507A patent/JP2025078700A/ja active Pending
- 2025-05-09 US US19/203,553 patent/US20260093069A1/en active Pending
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