JPH10142503A5 - - Google Patents

Info

Publication number
JPH10142503A5
JPH10142503A5 JP1997135559A JP13555997A JPH10142503A5 JP H10142503 A5 JPH10142503 A5 JP H10142503A5 JP 1997135559 A JP1997135559 A JP 1997135559A JP 13555997 A JP13555997 A JP 13555997A JP H10142503 A5 JPH10142503 A5 JP H10142503A5
Authority
JP
Japan
Prior art keywords
lens
lens unit
projection lens
projection
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.)
Pending
Application number
JP1997135559A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10142503A (ja
Filing date
Publication date
Application filed filed Critical
Publication of JPH10142503A publication Critical patent/JPH10142503A/ja
Publication of JPH10142503A5 publication Critical patent/JPH10142503A5/ja
Pending legal-status Critical Current

Links

JP9135559A 1996-05-24 1997-05-26 投影レンズおよび投影レンズシステム Pending JPH10142503A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1832596P 1996-05-24 1996-05-24
US018325 1996-05-24

Publications (2)

Publication Number Publication Date
JPH10142503A JPH10142503A (ja) 1998-05-29
JPH10142503A5 true JPH10142503A5 (cg-RX-API-DMAC7.html) 2005-04-07

Family

ID=21787364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9135559A Pending JPH10142503A (ja) 1996-05-24 1997-05-26 投影レンズおよび投影レンズシステム

Country Status (7)

Country Link
US (2) US5870228A (cg-RX-API-DMAC7.html)
EP (1) EP0809407B1 (cg-RX-API-DMAC7.html)
JP (1) JPH10142503A (cg-RX-API-DMAC7.html)
KR (1) KR100465099B1 (cg-RX-API-DMAC7.html)
CN (1) CN1098464C (cg-RX-API-DMAC7.html)
DE (1) DE69723772T2 (cg-RX-API-DMAC7.html)
TW (1) TW328114B (cg-RX-API-DMAC7.html)

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US7988306B2 (en) * 2008-10-02 2011-08-02 Eastman Kodak Company Afocal attachment for projection lens
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US11204540B2 (en) 2009-10-09 2021-12-21 Digilens Inc. Diffractive waveguide providing a retinal image
WO2011042711A2 (en) 2009-10-09 2011-04-14 Milan Momcilo Popovich Compact edge illuminated diffractive display
EP2609740A2 (en) 2010-08-27 2013-07-03 3M Innovative Properties Company Projection lens for projection display systems
WO2012027064A2 (en) 2010-08-27 2012-03-01 3M Innovative Properties Company Wide-angle projection lens for projection display systems
WO2012136970A1 (en) 2011-04-07 2012-10-11 Milan Momcilo Popovich Laser despeckler based on angular diversity
CN102231039B (zh) * 2011-06-29 2013-03-06 苏州佳世达光电有限公司 投影装置
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
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WO2013102759A2 (en) 2012-01-06 2013-07-11 Milan Momcilo Popovich Contact image sensor using switchable bragg gratings
CN103562802B (zh) 2012-04-25 2016-08-17 罗克韦尔柯林斯公司 全息广角显示器
US9456744B2 (en) 2012-05-11 2016-10-04 Digilens, Inc. Apparatus for eye tracking
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
US10209517B2 (en) 2013-05-20 2019-02-19 Digilens, Inc. Holographic waveguide eye tracker
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US10359736B2 (en) 2014-08-08 2019-07-23 Digilens Inc. Method for holographic mastering and replication
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CN111323867A (zh) 2015-01-12 2020-06-23 迪吉伦斯公司 环境隔离的波导显示器
US20180275402A1 (en) 2015-01-12 2018-09-27 Digilens, Inc. Holographic waveguide light field displays
US10330777B2 (en) 2015-01-20 2019-06-25 Digilens Inc. Holographic waveguide lidar
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10459145B2 (en) 2015-03-16 2019-10-29 Digilens Inc. Waveguide device incorporating a light pipe
WO2016156776A1 (en) 2015-03-31 2016-10-06 Milan Momcilo Popovich Method and apparatus for contact image sensing
JP6598269B2 (ja) 2015-10-05 2019-10-30 ディジレンズ インコーポレイテッド 導波管ディスプレイ
EP3398007B1 (en) 2016-02-04 2024-09-11 DigiLens, Inc. Waveguide optical tracker
EP3433659B1 (en) 2016-03-24 2024-10-23 DigiLens, Inc. Method and apparatus for providing a polarization selective holographic waveguide device
WO2017178781A1 (en) 2016-04-11 2017-10-19 GRANT, Alastair, John Holographic waveguide apparatus for structured light projection
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays
EP3698214A4 (en) 2017-10-16 2021-10-27 Digilens Inc. SYSTEMS AND METHODS FOR MULTIPLICATION OF THE IMAGE RESOLUTION OF A PIXELIZED DISPLAY
KR20250089565A (ko) 2018-01-08 2025-06-18 디지렌즈 인코포레이티드. 도파관 셀을 제조하기 위한 시스템 및 방법
EP3710894B1 (en) 2018-01-08 2025-07-30 Digilens Inc. Methods for fabricating optical waveguides
WO2019136476A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Waveguide architectures and related methods of manufacturing
WO2019135796A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for high-throughput recording of holographic gratings in waveguide cells
CN112088332B (zh) 2018-03-16 2024-11-29 迪吉伦斯公司 包含双折射控制的全息波导及用于它们的制造的方法
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
WO2020149956A1 (en) 2019-01-14 2020-07-23 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
CN113692544B (zh) 2019-02-15 2025-04-22 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
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
EP3938821A4 (en) 2019-03-12 2023-04-26 Digilens Inc. HOLOGRAPHIC WAVEGUIDE BACKLIGHT AND RELATED METHODS OF MANUFACTURE
KR20220016990A (ko) 2019-06-07 2022-02-10 디지렌즈 인코포레이티드. 투과 및 반사 격자를 통합하는 도파관 및 관련 제조 방법
WO2021021926A1 (en) 2019-07-29 2021-02-04 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
CN114450608A (zh) 2019-08-29 2022-05-06 迪吉伦斯公司 真空布拉格光栅和制造方法
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