JPWO2021105982A5 - - Google Patents

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JPWO2021105982A5
JPWO2021105982A5 JP2022529088A JP2022529088A JPWO2021105982A5 JP WO2021105982 A5 JPWO2021105982 A5 JP WO2021105982A5 JP 2022529088 A JP2022529088 A JP 2022529088A JP 2022529088 A JP2022529088 A JP 2022529088A JP WO2021105982 A5 JPWO2021105982 A5 JP WO2021105982A5
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JP
Japan
Prior art keywords
polishing
waveguide
alignment sensor
optical alignment
collimated light
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JP2022529088A
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English (en)
Japanese (ja)
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JP2023503277A (ja
JP7433674B2 (ja
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Priority claimed from PCT/IL2020/051189 external-priority patent/WO2021105982A1/en
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Priority to JP2024013343A priority Critical patent/JP2024059636A/ja
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JP2022529088A 2019-11-25 2020-11-17 導波路の表面を研磨する方法 Active JP7433674B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024013343A JP2024059636A (ja) 2019-11-25 2024-01-31 導波路の表面を研磨する方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962939708P 2019-11-25 2019-11-25
US62/939,708 2019-11-25
PCT/IL2020/051189 WO2021105982A1 (en) 2019-11-25 2020-11-17 Method of polishing a surface of a waveguide

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JP2024013343A Division JP2024059636A (ja) 2019-11-25 2024-01-31 導波路の表面を研磨する方法

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JP2023503277A JP2023503277A (ja) 2023-01-27
JPWO2021105982A5 true JPWO2021105982A5 (ko) 2023-09-05
JP7433674B2 JP7433674B2 (ja) 2024-02-20

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JP2022529088A Active JP7433674B2 (ja) 2019-11-25 2020-11-17 導波路の表面を研磨する方法
JP2024013343A Pending JP2024059636A (ja) 2019-11-25 2024-01-31 導波路の表面を研磨する方法

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US (2) US11667004B2 (ko)
EP (1) EP4041491B1 (ko)
JP (2) JP7433674B2 (ko)
KR (2) KR20240008402A (ko)
CN (2) CN117943933A (ko)
IL (1) IL293237B2 (ko)
WO (1) WO2021105982A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI820285B (zh) 2019-01-15 2023-11-01 以色列商魯姆斯有限公司 製造對稱光導光學元件的方法
WO2021152602A1 (en) 2020-02-02 2021-08-05 Lumus Ltd. Method for producing light-guide optical elements
IL297051B2 (en) 2020-05-24 2023-10-01 Lumus Ltd Manufacturing method of light-conducting optical components
WO2022180634A1 (en) 2021-02-25 2022-09-01 Lumus Ltd. Optical aperture multipliers having a rectangular waveguide
CN117651892A (zh) 2021-08-23 2024-03-05 鲁姆斯有限公司 具有嵌入式耦入反射器的复合光导光学元件的制造方法

Family Cites Families (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5005320A (en) 1990-03-30 1991-04-09 E. I. Du Pont De Nemours And Company Method and apparatus for tapering an end of an elongated object
US5131745A (en) * 1990-11-02 1992-07-21 The Charles Stark Draper Lab., Inc. Method and apparatus for aligning the optical axis of a fiber optic element with the axis of rotation
US5130523A (en) * 1991-04-22 1992-07-14 Raleigh Freddie L Coordinate measuring machine with improved flexure and clamp for fiber optic connection
JP3002399B2 (ja) * 1995-01-13 2000-01-24 株式会社精工技研 光ファイバ端面研磨機用の光ファイバフェルールホルダ
US6404550B1 (en) 1996-07-25 2002-06-11 Seiko Epson Corporation Optical element suitable for projection display apparatus
US6192061B1 (en) * 1997-03-14 2001-02-20 Demaria Electrooptics Systems, Inc. RF excited waveguide laser
ATE254291T1 (de) 1998-04-02 2003-11-15 Elop Electrooptics Ind Ltd Optische holographische vorrichtungen
JP4006154B2 (ja) * 2000-01-07 2007-11-14 Tdk株式会社 磁気ヘッドの研磨装置及び研磨方法
KR100839574B1 (ko) 2000-06-05 2008-06-19 루머스 리미티드 기판 유도형 광 빔 확장기
JP3837036B2 (ja) * 2000-06-16 2006-10-25 Tdk株式会社 磁気ヘッド製造工程における研磨量測定装置および方法
IL136849A (en) 2000-06-18 2004-09-27 Beamus Ltd Optical dynamic devices particularly for beam steering and optical communication
IL138895A (en) 2000-10-05 2005-08-31 Elop Electrooptics Ind Ltd Optical switching devices
US6542307B2 (en) 2000-10-20 2003-04-01 Three-Five Systems, Inc. Compact near-eye illumination system
US20030091291A1 (en) 2001-11-15 2003-05-15 Sam Keo Smoothing facets on an optical component
IL148804A (en) 2002-03-21 2007-02-11 Yaacov Amitai Optical device
US20040005769A1 (en) * 2002-07-03 2004-01-08 Cabot Microelectronics Corp. Method and apparatus for endpoint detection
IL157838A (en) 2003-09-10 2013-05-30 Yaakov Amitai High-brightness optical device
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
IL162573A (en) 2004-06-17 2013-05-30 Lumus Ltd Optical component in a large key conductive substrate
IL163361A (en) 2004-08-05 2011-06-30 Lumus Ltd Optical device for light coupling into a guiding substrate
JP2006214753A (ja) 2005-02-01 2006-08-17 Olympus Corp 形状測定方法及び装置
US10073264B2 (en) 2007-08-03 2018-09-11 Lumus Ltd. Substrate-guide optical device
IL166799A (en) 2005-02-10 2014-09-30 Lumus Ltd Aluminum shale surfaces for use in a conductive substrate
US7724443B2 (en) 2005-02-10 2010-05-25 Lumus Ltd. Substrate-guided optical device utilizing thin transparent layer
EP1846796A1 (en) 2005-02-10 2007-10-24 Lumus Ltd Substrate-guided optical device particularly for vision enhanced optical systems
US8140197B2 (en) 2005-02-17 2012-03-20 Lumus Ltd. Personal navigation system
US20070155277A1 (en) 2005-07-25 2007-07-05 Avi Amitai Mobile/portable and personal pre-recorded sound effects electronic amplifier device/gadget
US10261321B2 (en) 2005-11-08 2019-04-16 Lumus Ltd. Polarizing optical system
IL171820A (en) 2005-11-08 2014-04-30 Lumus Ltd A polarizing optical component for light coupling within a conductive substrate
IL173715A0 (en) 2006-02-14 2007-03-08 Lumus Ltd Substrate-guided imaging lens
IL174170A (en) 2006-03-08 2015-02-26 Abraham Aharoni Device and method for two-eyed tuning
IL177618A (en) 2006-08-22 2015-02-26 Lumus Ltd Optical component in conductive substrate
EP2142953B1 (en) 2007-04-22 2019-06-05 Lumus Ltd A collimating optical device and system
IL183637A (en) 2007-06-04 2013-06-27 Zvi Lapidot Head display system
US7641383B2 (en) 2007-06-27 2010-01-05 Fluke Corporation Thermal switch calibration apparatus and methods
CN101359100B (zh) 2007-08-03 2012-03-28 鸿富锦精密工业(深圳)有限公司 偏振光转换器及具有该偏振光转换器的投影系统
KR101095920B1 (ko) * 2009-12-21 2011-12-21 (주)에이디에스 테크놀로지 하부척 모듈의 교체가 용이한 레이저 웰더
US8892398B2 (en) * 2010-04-21 2014-11-18 Tesa Sa Optical measurement method and apparatus
US8548290B2 (en) 2011-08-23 2013-10-01 Vuzix Corporation Dynamic apertured waveguide for near-eye display
IL219907A (en) 2012-05-21 2017-08-31 Lumus Ltd Integrated head display system with eye tracking
US20140111813A1 (en) 2012-10-19 2014-04-24 Hamar Laser Instruments, Inc. Optical assembly and laser alignment apparatus
US8913865B1 (en) * 2013-06-27 2014-12-16 Microsoft Corporation Waveguide including light turning gaps
JP6255981B2 (ja) 2013-12-24 2018-01-10 セイコーエプソン株式会社 導光装置、虚像表示装置及び導光装置の製造方法
US10151928B2 (en) 2014-04-09 2018-12-11 Alexey Leonidovich Ushakov Smart glasses with a fixed frame and a rotatable frame
DE102014207490B3 (de) 2014-04-17 2015-07-02 Carl Zeiss Ag Brillenglas für eine auf den Kopf eines Benutzers aufsetzbare und ein Bild erzeugende Anzeigevorrichtung und Anzeigevorrichtung mit einem solchen Brillenglas
IL232197B (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-up display system
JP6096713B2 (ja) 2014-05-21 2017-03-15 株式会社東芝 表示装置
KR102417136B1 (ko) 2014-09-29 2022-07-05 매직 립, 인코포레이티드 상이한 파장의 광을 도파관 밖으로 출력하기 위한 아키텍쳐 및 방법
IL235642B (en) 2014-11-11 2021-08-31 Lumus Ltd A compact head-up display system is protected by an element with a super-thin structure
IL236490B (en) 2014-12-25 2021-10-31 Lumus Ltd Optical component on a conductive substrate
IL236491B (en) 2014-12-25 2020-11-30 Lumus Ltd A method for manufacturing an optical component in a conductive substrate
EP3243099B1 (en) 2015-01-06 2020-08-12 Vuzix Corporation Head mounted imaging apparatus with optical coupling
IL237337B (en) 2015-02-19 2020-03-31 Amitai Yaakov A compact head-up display system with a uniform image
US9791703B1 (en) 2016-04-13 2017-10-17 Microsoft Technology Licensing, Llc Waveguides with extended field of view
KR102549713B1 (ko) 2016-05-18 2023-06-29 루머스 리미티드 헤드 장착식 이미징 장치
CN113156647B (zh) 2016-10-09 2023-05-23 鲁姆斯有限公司 光学装置
KR102310397B1 (ko) 2016-11-08 2021-10-08 루머스 리미티드 광학 컷오프 에지를 구비한 도광 장치 및 그 제조 방법
WO2018100582A1 (en) 2016-12-02 2018-06-07 Lumus Ltd. Optical system with compact collimating image projector
CN108882845B (zh) 2016-12-31 2022-05-03 鲁姆斯有限公司 基于经由光导光学元件的视网膜成像的眼动追踪器
EP3566092B1 (en) 2017-01-04 2022-10-05 Lumus Ltd. Optical system for near-eye displays
US20200003572A1 (en) 2017-01-23 2020-01-02 Mitsubishi Electric Corporation Travel assistance device
TWI754010B (zh) 2017-02-22 2022-02-01 以色列商魯姆斯有限公司 導光光學組件
KR102501345B1 (ko) 2017-03-22 2023-02-17 루머스 리미티드 중첩 파셋
US10852543B2 (en) 2017-03-28 2020-12-01 Seiko Epson Corporation Light guide device and display device
IL251645B (en) 2017-04-06 2018-08-30 Lumus Ltd Waveguide and method of production
KR20200002958A (ko) 2017-04-27 2020-01-08 코닝 인코포레이티드 광 커플링을 위한 유리의 에지 가공을 위한 장치 및 방법
JP7174929B2 (ja) 2017-07-19 2022-11-18 ルムス エルティーディー. Loeを介するlcos照明
CN111183393B (zh) 2017-09-29 2024-03-19 鲁姆斯有限公司 增强现实显示器
CN111133362B (zh) 2017-10-22 2021-12-28 鲁姆斯有限公司 采用光具座的头戴式增强现实设备
BR112020010057A2 (pt) 2017-11-21 2020-11-03 Lumus Ltd. dispositivo óptico
KR20200096274A (ko) 2017-12-03 2020-08-11 루머스 리미티드 광학 장치 정렬 방법
US20190170327A1 (en) 2017-12-03 2019-06-06 Lumus Ltd. Optical illuminator device
IL275013B (en) 2017-12-03 2022-08-01 Lumus Ltd Method and device for testing an optics device
KR20200097289A (ko) 2017-12-10 2020-08-18 루머스 리미티드 이미지 프로젝터
MX2020002402A (es) 2018-01-02 2020-07-22 Lumus Ltd Pantallas de realidad aumentada con alineacion activa y metodos correspondientes.
US10506220B2 (en) 2018-01-02 2019-12-10 Lumus Ltd. Augmented reality displays with active alignment and corresponding methods
US10551544B2 (en) 2018-01-21 2020-02-04 Lumus Ltd. Light-guide optical element with multiple-axis internal aperture expansion
EP3734351A4 (en) 2018-01-31 2021-01-06 Shimadzu Corporation IMAGE DISPLAY DEVICE
US11256004B2 (en) 2018-03-20 2022-02-22 Invensas Bonding Technologies, Inc. Direct-bonded lamination for improved image clarity in optical devices
US11221294B2 (en) 2018-04-08 2022-01-11 Lumus Ltd. Optical sample characterization
EP3625617B1 (en) 2018-05-14 2023-09-06 Lumus Ltd. Projector configuration with subdivided optical aperture for near-eye displays, and corresponding optical systems
JP7446620B2 (ja) 2018-05-17 2024-03-11 ルムス エルティーディー. オーバーラップするプロジェクター組立体を有するニアアイディスプレイ
IL259518B2 (en) 2018-05-22 2023-04-01 Lumus Ltd Optical system and method for improving light field uniformity
AU2019274687B2 (en) 2018-05-23 2023-05-11 Lumus Ltd. Optical system including light-guide optical element with partially-reflective internal surfaces
TWM587757U (zh) 2018-05-27 2019-12-11 以色列商魯姆斯有限公司 具有場曲率影響減輕的基於基板引導的光學系統
TWI819008B (zh) 2018-06-21 2023-10-21 以色列商魯姆斯有限公司 光導光學元件(loe)的板之間折射率不均勻性的測量技術
US11415812B2 (en) 2018-06-26 2022-08-16 Lumus Ltd. Compact collimating optical device and system
TWI830753B (zh) 2018-07-16 2024-02-01 以色列商魯姆斯有限公司 光導光學元件和用於向觀察者的眼睛提供圖像的顯示器
CN112601993A (zh) 2018-08-26 2021-04-02 鲁姆斯有限公司 近眼显示器中的反射抑制
TWI827663B (zh) 2018-09-06 2024-01-01 以色列商魯姆斯有限公司 具有雷射二極體照明的近眼顯示器
IL281242B2 (en) 2018-09-09 2024-06-01 Lumus Ltd Optical systems that include light-guiding optical elements with two-dimensional expansion
US11947130B2 (en) 2018-11-08 2024-04-02 Lumus Ltd. Optical devices and systems with dichroic beamsplitter color combiner
TW202026685A (zh) 2018-11-08 2020-07-16 以色列商魯姆斯有限公司 具有反射鏡的光導顯示器
JP3226277U (ja) 2018-11-11 2020-05-14 ルムス エルティーディー. 中間ウィンドウを有するニアアイディスプレイ
TWI820285B (zh) 2019-01-15 2023-11-01 以色列商魯姆斯有限公司 製造對稱光導光學元件的方法
EP4220276A3 (en) 2019-01-24 2023-08-09 Lumus Ltd. Optical systems including loe with three stage expansion
KR102651647B1 (ko) 2019-03-12 2024-03-26 루머스 리미티드 이미지 프로젝터
CN109909808A (zh) 2019-04-30 2019-06-21 华中科技大学 一种多轴联动精密机床二维动态定位精度测量方法
EP3966623A1 (en) 2019-05-06 2022-03-16 Lumus Ltd. Transparent lightguide for viewing a scene and a near-eye display
BR112022002335A2 (pt) 2019-09-16 2022-04-19 Lumus Ltd Sistema óptico para exibir uma imagem a um olho de um usuário
US10962787B1 (en) 2019-11-25 2021-03-30 Shanghai North Ocean Photonics Co., Ltd. Waveguide display device
IL270991B (en) 2019-11-27 2020-07-30 Lumus Ltd A light guide with an optical element to perform polarization mixing

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