JP2022091982A5 - - Google Patents
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- Publication number
- JP2022091982A5 JP2022091982A5 JP2022063914A JP2022063914A JP2022091982A5 JP 2022091982 A5 JP2022091982 A5 JP 2022091982A5 JP 2022063914 A JP2022063914 A JP 2022063914A JP 2022063914 A JP2022063914 A JP 2022063914A JP 2022091982 A5 JP2022091982 A5 JP 2022091982A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical substrate
- banding
- tir
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 134
- 239000000758 substrate Substances 0.000 claims 118
- 230000000694 effects Effects 0.000 claims 37
- 210000001747 pupil Anatomy 0.000 claims 35
- 238000005286 illumination Methods 0.000 claims 29
- 238000000034 method Methods 0.000 claims 22
- 230000005540 biological transmission Effects 0.000 claims 8
- 230000010287 polarization Effects 0.000 claims 8
- 230000008878 coupling Effects 0.000 claims 7
- 238000010168 coupling process Methods 0.000 claims 7
- 238000005859 coupling reaction Methods 0.000 claims 7
- 238000000605 extraction Methods 0.000 claims 6
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 230000003667 anti-reflective effect Effects 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 210000003128 head Anatomy 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762499423P | 2017-01-26 | 2017-01-26 | |
| US62/499,423 | 2017-01-26 | ||
| PCT/US2018/015553 WO2018102834A2 (en) | 2016-12-02 | 2018-01-26 | Waveguide device with uniform output illumination |
| JP2019529860A JP2020514783A (ja) | 2017-01-26 | 2018-01-26 | 均一出力照明を有する導波管 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019529860A Division JP2020514783A (ja) | 2017-01-26 | 2018-01-26 | 均一出力照明を有する導波管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022091982A JP2022091982A (ja) | 2022-06-21 |
| JP2022091982A5 true JP2022091982A5 (enExample) | 2023-02-28 |
Family
ID=68070281
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019529860A Pending JP2020514783A (ja) | 2017-01-26 | 2018-01-26 | 均一出力照明を有する導波管 |
| JP2022063914A Pending JP2022091982A (ja) | 2017-01-26 | 2022-04-07 | 均一出力照明を有する導波管 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019529860A Pending JP2020514783A (ja) | 2017-01-26 | 2018-01-26 | 均一出力照明を有する導波管 |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JP2020514783A (enExample) |
| KR (2) | KR20190105576A (enExample) |
| CN (1) | CN110383117A (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US9274349B2 (en) | 2011-04-07 | 2016-03-01 | Digilens Inc. | Laser despeckler based on angular diversity |
| WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
| WO2013027004A1 (en) | 2011-08-24 | 2013-02-28 | Milan Momcilo Popovich | Wearable data display |
| US20150010265A1 (en) | 2012-01-06 | 2015-01-08 | Milan, Momcilo POPOVICH | Contact image sensor using switchable bragg gratings |
| CN106125308B (zh) | 2012-04-25 | 2019-10-25 | 罗克韦尔柯林斯公司 | 用于显示图像的装置和方法 |
| 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 |
| WO2015015138A1 (en) | 2013-07-31 | 2015-02-05 | Milan Momcilo Popovich | Method and apparatus for contact image sensing |
| US10241330B2 (en) | 2014-09-19 | 2019-03-26 | Digilens, Inc. | Method and apparatus for generating input images for holographic waveguide displays |
| EP3245444B1 (en) | 2015-01-12 | 2021-09-08 | DigiLens Inc. | Environmentally isolated waveguide display |
| US9632226B2 (en) | 2015-02-12 | 2017-04-25 | Digilens Inc. | Waveguide grating device |
| US10690916B2 (en) | 2015-10-05 | 2020-06-23 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
| 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 |
| WO2017178781A1 (en) | 2016-04-11 | 2017-10-19 | GRANT, Alastair, John | Holographic waveguide apparatus for structured light projection |
| EP3548939A4 (en) | 2016-12-02 | 2020-11-25 | DigiLens Inc. | UNIFORM OUTPUT LIGHTING WAVEGUIDE DEVICE |
| WO2018129398A1 (en) | 2017-01-05 | 2018-07-12 | Digilens, Inc. | Wearable heads up displays |
| EP3710876A4 (en) | 2018-01-08 | 2022-02-09 | DigiLens Inc. | SYSTEMS AND PROCESSES FOR THE MANUFACTURE OF WAVEGUIDE CELLS |
| KR102745805B1 (ko) | 2018-01-08 | 2024-12-20 | 디지렌즈 인코포레이티드. | 광 도파관의 제조 방법 |
| US10732569B2 (en) | 2018-01-08 | 2020-08-04 | Digilens Inc. | Systems and methods for high-throughput recording of holographic gratings in waveguide cells |
| US20200225471A1 (en) | 2019-01-14 | 2020-07-16 | Digilens Inc. | Holographic Waveguide Display with Light Control Layer |
| US20200247017A1 (en) | 2019-02-05 | 2020-08-06 | Digilens Inc. | Methods for Compensating for Optical Surface Nonuniformity |
| US20220283377A1 (en) | 2019-02-15 | 2022-09-08 | Digilens Inc. | Wide Angle Waveguide Display |
| CN120405821A (zh) | 2019-02-15 | 2025-08-01 | 迪吉伦斯公司 | 使用集成光栅提供全息波导显示的方法和装置 |
| US20200292745A1 (en) | 2019-03-12 | 2020-09-17 | Digilens Inc. | Holographic Waveguide Backlight and Related Methods of Manufacturing |
| US20200386947A1 (en) | 2019-06-07 | 2020-12-10 | Digilens Inc. | Waveguides Incorporating Transmissive and Reflective Gratings and Related Methods of Manufacturing |
| JP2022543571A (ja) | 2019-07-29 | 2022-10-13 | ディジレンズ インコーポレイテッド | 画素化されたディスプレイの画像解像度および視野を乗算するための方法および装置 |
| KR102775783B1 (ko) | 2019-08-29 | 2025-02-28 | 디지렌즈 인코포레이티드. | 진공 격자 및 이의 제조 방법 |
| GB201916369D0 (en) * | 2019-11-11 | 2019-12-25 | Wave Optics Ltd | Led illuminated waveguide projector display |
| CN111610635B (zh) * | 2020-06-24 | 2022-05-27 | 京东方科技集团股份有限公司 | 一种ar光学系统及ar显示设备 |
| KR102847325B1 (ko) * | 2020-07-07 | 2025-08-14 | 삼성전자주식회사 | 퓨필 이미지 기반 패턴 균일도 측정 장치와 방법, 및 그 측정 방법을 이용한 마스크 제조방법 |
| US12399326B2 (en) | 2021-01-07 | 2025-08-26 | Digilens Inc. | Grating structures for color waveguides |
| US11709358B2 (en) * | 2021-02-24 | 2023-07-25 | Meta Platforms Technologies, Llc | Staircase in-coupling for waveguide display |
| US12631826B2 (en) | 2021-03-04 | 2026-05-19 | Vuzix Corporation | Image light guide with multi-wavelength in-coupling diffractive optic |
| US12158612B2 (en) | 2021-03-05 | 2024-12-03 | Digilens Inc. | Evacuated periodic structures and methods of manufacturing |
| WO2022196204A1 (ja) * | 2021-03-19 | 2022-09-22 | ソニーグループ株式会社 | 表示装置 |
| CN113075767B (zh) * | 2021-05-06 | 2022-11-25 | 宁波舜宇奥来技术有限公司 | 光波导结构和近眼显示器 |
| CN113504670B (zh) * | 2021-06-30 | 2024-10-22 | 许江珂 | 一种内扩束激光显示用导光板 |
| JP7784640B2 (ja) * | 2021-07-30 | 2025-12-12 | パナソニックＩｐマネジメント株式会社 | 光学系及びそれを備えたヘッドアップディスプレイシステム |
| CN113721362B (zh) * | 2021-09-03 | 2023-01-31 | 深圳市光舟半导体技术有限公司 | 光学扩瞳装置、显示装置、光束扩展方法及图像显示方法 |
| CN118661138A (zh) | 2021-12-29 | 2024-09-17 | 迪吉伦斯公司 | 利用倒置母版进行全息记录的方法和系统 |
| US12282163B2 (en) * | 2021-12-30 | 2025-04-22 | Goertek Inc. | Optical waveguide system and electronic device |
| CN115291387B (zh) * | 2022-04-29 | 2025-01-10 | 舜宇奥来微纳光电信息技术(上海)有限公司 | 光波导结构和光波导模组 |
| EP4524641A4 (en) | 2022-08-19 | 2025-12-03 | Samsung Electronics Co Ltd | DISPLAY DEVICE |
| WO2026147158A1 (ko) * | 2025-01-06 | 2026-07-09 | 엘지이노텍 주식회사 | 광 가이드 장치 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005037872A (ja) * | 2003-01-28 | 2005-02-10 | Nippon Sheet Glass Co Ltd | 光学素子およびそれを備えた光回路並びに光分波器 |
| EP1922579B1 (en) * | 2005-09-07 | 2015-08-19 | BAE Systems PLC | A projection display with two plate-like, co-planar waveguides including gratings |
| IL171820A (en) * | 2005-11-08 | 2014-04-30 | Lumus Ltd | A polarizing optical component for light coupling within a conductive substrate |
| CN101512413B (zh) * | 2006-09-28 | 2012-02-15 | 诺基亚公司 | 利用三维衍射元件的光束扩展 |
| JP4706737B2 (ja) * | 2008-08-18 | 2011-06-22 | ソニー株式会社 | 画像表示装置 |
| WO2010067114A1 (en) * | 2008-12-12 | 2010-06-17 | Bae Systems Plc | Improvements in or relating to waveguides |
| US8548290B2 (en) * | 2011-08-23 | 2013-10-01 | Vuzix Corporation | Dynamic apertured waveguide for near-eye display |
| JP5901192B2 (ja) * | 2011-09-13 | 2016-04-06 | オリンパス株式会社 | 光学機構 |
| EP2979126B1 (en) * | 2013-03-28 | 2022-11-30 | Snap Inc. | Improvements in and relating to displays |
| WO2014156167A1 (ja) * | 2013-03-28 | 2014-10-02 | パナソニック株式会社 | 画像表示装置 |
| US9494799B2 (en) * | 2014-09-24 | 2016-11-15 | Microsoft Technology Licensing, Llc | Waveguide eye tracking employing switchable diffraction gratings |
| US10423222B2 (en) * | 2014-09-26 | 2019-09-24 | Digilens Inc. | Holographic waveguide optical tracker |
| WO2016162606A1 (en) * | 2015-04-08 | 2016-10-13 | Dispelix Oy | Optical see-through display element and device utilizing such element |
-
2018
- 2018-01-26 KR KR1020197018890A patent/KR20190105576A/ko not_active Ceased
- 2018-01-26 CN CN201880007318.9A patent/CN110383117A/zh active Pending
- 2018-01-26 KR KR1020237042514A patent/KR20230173212A/ko not_active Ceased
- 2018-01-26 JP JP2019529860A patent/JP2020514783A/ja active Pending
-
2022
- 2022-04-07 JP JP2022063914A patent/JP2022091982A/ja active Pending
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