JP2001512844A5 - - Google Patents

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Publication number
JP2001512844A5
JP2001512844A5 JP2000506550A JP2000506550A JP2001512844A5 JP 2001512844 A5 JP2001512844 A5 JP 2001512844A5 JP 2000506550 A JP2000506550 A JP 2000506550A JP 2000506550 A JP2000506550 A JP 2000506550A JP 2001512844 A5 JP2001512844 A5 JP 2001512844A5
Authority
JP
Japan
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
JP2000506550A
Other languages
Japanese (ja)
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JP2001512844A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US1998/015934 external-priority patent/WO1999008138A1/en
Publication of JP2001512844A publication Critical patent/JP2001512844A/ja
Publication of JP2001512844A5 publication Critical patent/JP2001512844A5/ja
Pending legal-status Critical Current

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JP2000506550A 1997-08-05 1998-07-30 レンズ補正ユニットを有するズーム投影レンズ Pending JP2001512844A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5476297P 1997-08-05 1997-08-05
US60/054,762 1997-08-05
PCT/US1998/015934 WO1999008138A1 (en) 1997-08-05 1998-07-30 Zoom projection lens having a lens correction unit

Publications (2)

Publication Number Publication Date
JP2001512844A JP2001512844A (ja) 2001-08-28
JP2001512844A5 true JP2001512844A5 (enExample) 2006-01-05

Family

ID=21993360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000506550A Pending JP2001512844A (ja) 1997-08-05 1998-07-30 レンズ補正ユニットを有するズーム投影レンズ

Country Status (7)

Country Link
US (1) US6417971B1 (enExample)
EP (1) EP1010022A4 (enExample)
JP (1) JP2001512844A (enExample)
KR (1) KR100570391B1 (enExample)
CN (1) CN1132020C (enExample)
TW (1) TW392076B (enExample)
WO (1) WO1999008138A1 (enExample)

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US6195209B1 (en) 1999-05-04 2001-02-27 U.S. Precision Lens Incorporated Projection lenses having reduced lateral color for use with pixelized panels
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JP4016576B2 (ja) 2000-07-14 2007-12-05 株式会社日立製作所 投射用レンズ装置および投射型画像表示装置
US6476974B1 (en) * 2001-02-28 2002-11-05 Corning Precision Lens Incorporated Projection lenses for use with reflective pixelized panels
JP2002357769A (ja) * 2001-05-31 2002-12-13 Chinontec Kk 投写レンズ装置及びプロジェクタ装置
US7230770B2 (en) * 2004-08-04 2007-06-12 3M Innovative Properties Company Projection lenses having color-correcting rear lens units
WO2006017548A1 (en) * 2004-08-04 2006-02-16 3M Innovative Properties Company Foldable projection lenses
US7438423B2 (en) * 2005-08-29 2008-10-21 3M Innovative Properties Company Illumination system and projection system incorporating same
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US7411735B2 (en) * 2005-12-06 2008-08-12 3M Innovative Property Company Illumination system incorporating collimated light source
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CN101561557B (zh) * 2008-04-18 2011-12-07 佳世达科技股份有限公司 投影系统及其透镜组合
US7988306B2 (en) * 2008-10-02 2011-08-02 Eastman Kodak Company Afocal attachment for projection lens
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
JP5418113B2 (ja) * 2009-09-29 2014-02-19 カシオ計算機株式会社 広角レンズ及びそれを用いたプロジェクタ装置
US11204540B2 (en) 2009-10-09 2021-12-21 Digilens Inc. Diffractive waveguide providing a retinal image
US9274349B2 (en) 2011-04-07 2016-03-01 Digilens Inc. Laser despeckler based on angular diversity
EP2995986B1 (en) 2011-08-24 2017-04-12 Rockwell Collins, Inc. Data display
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
US20150010265A1 (en) 2012-01-06 2015-01-08 Milan, Momcilo POPOVICH Contact image sensor using switchable bragg gratings
EP2842003B1 (en) 2012-04-25 2019-02-27 Rockwell Collins, Inc. Holographic wide angle display
US9456744B2 (en) 2012-05-11 2016-10-04 Digilens, Inc. Apparatus for eye tracking
JP5930895B2 (ja) * 2012-07-18 2016-06-08 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置
JP5975773B2 (ja) * 2012-07-30 2016-08-23 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置
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
WO2014188149A1 (en) 2013-05-20 2014-11-27 Milan Momcilo Popovich Holographic waveguide eye tracker
WO2015015138A1 (en) 2013-07-31 2015-02-05 Milan Momcilo Popovich Method and apparatus for contact image sensing
US10359736B2 (en) 2014-08-08 2019-07-23 Digilens Inc. Method for holographic mastering and replication
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
WO2016046514A1 (en) 2014-09-26 2016-03-31 LOKOVIC, Kimberly, Sun Holographic waveguide opticaltracker
EP3245444B1 (en) 2015-01-12 2021-09-08 DigiLens Inc. Environmentally isolated waveguide display
EP3245551B1 (en) 2015-01-12 2019-09-18 DigiLens Inc. Waveguide light field displays
CN107533137A (zh) 2015-01-20 2018-01-02 迪吉伦斯公司 全息波导激光雷达
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
JP6628240B2 (ja) * 2015-08-10 2020-01-08 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置
CN108474945B (zh) 2015-10-05 2021-10-01 迪吉伦斯公司 波导显示器
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
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
EP3698214A4 (en) 2017-10-16 2021-10-27 Digilens Inc. SYSTEMS AND METHODS FOR MULTIPLICATION OF THE IMAGE RESOLUTION OF A PIXELIZED DISPLAY
CN108120989B (zh) * 2017-12-28 2020-04-10 佛山长光智能制造研究院有限公司 焦距测量和焦面位置校准的装置、系统及方法
CN111566571B (zh) 2018-01-08 2022-05-13 迪吉伦斯公司 波导单元格中全息光栅高吞吐量记录的系统和方法
KR20250004154A (ko) 2018-01-08 2025-01-07 디지렌즈 인코포레이티드. 광 도파관의 제조 방법
US10914950B2 (en) 2018-01-08 2021-02-09 Digilens Inc. Waveguide architectures and related methods of manufacturing
WO2019135837A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for manufacturing waveguide cells
KR102839391B1 (ko) 2018-03-16 2025-07-28 디지렌즈 인코포레이티드. 복굴절 제어가 통합된 홀로그래픽 도파관 및 이를 제조하는 방법
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
US20200225471A1 (en) 2019-01-14 2020-07-16 Digilens Inc. Holographic Waveguide Display with Light Control Layer
WO2020163524A1 (en) 2019-02-05 2020-08-13 Digilens Inc. Methods for compensating for optical surface nonuniformity
KR20250150160A (ko) 2019-02-15 2025-10-17 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
US20200292745A1 (en) 2019-03-12 2020-09-17 Digilens Inc. Holographic Waveguide Backlight and Related Methods of Manufacturing
CN114207492A (zh) 2019-06-07 2022-03-18 迪吉伦斯公司 带透射光栅和反射光栅的波导及其生产方法
KR20220038452A (ko) 2019-07-29 2022-03-28 디지렌즈 인코포레이티드. 픽셀화된 디스플레이의 이미지 해상도와 시야를 증배하는 방법 및 장치
US11442222B2 (en) 2019-08-29 2022-09-13 Digilens Inc. Evacuated gratings and methods of manufacturing
CN113253444B (zh) * 2020-02-11 2023-05-02 上旸光学股份有限公司 变焦投影系统
KR20230119015A (ko) 2020-12-21 2023-08-14 디지렌즈 인코포레이티드. 도파로 기반 디스플레이에서의 홍목현상 억제 기술
WO2022150841A1 (en) 2021-01-07 2022-07-14 Digilens Inc. Grating structures for color waveguides
US12158612B2 (en) 2021-03-05 2024-12-03 Digilens Inc. Evacuated periodic structures and methods of manufacturing
WO2025221783A1 (en) * 2024-04-17 2025-10-23 Owl Labs, Inc. Thermally stabilized optical system
CN118363152B (zh) * 2024-06-19 2024-09-17 长春智灵光电科技有限公司 一种紫外飞秒激光器的镜头

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200523A (ja) * 1985-03-01 1986-09-05 Canon Inc ズ−ムレンズ
JP2782720B2 (ja) * 1988-05-12 1998-08-06 ミノルタ株式会社 ズームレンズ
US4963007A (en) * 1989-09-05 1990-10-16 U.S. Precision Lens, Inc. Color corrected projection lens
JP3087303B2 (ja) * 1990-10-29 2000-09-11 ミノルタ株式会社 コンパクトなズームレンズ
US5442484A (en) * 1992-01-06 1995-08-15 Mitsubishi Denki Kabushiki Kaisha Retro-focus type lens and projection-type display apparatus
US5313330A (en) * 1992-08-31 1994-05-17 U.S. Precision Lens Incorporated Zoom projection lens systems
JP3224046B2 (ja) * 1993-02-16 2001-10-29 富士写真光機株式会社 投影レンズ
JP3352265B2 (ja) * 1994-12-21 2002-12-03 キヤノン株式会社 ズームレンズ

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