TW581884B - Projection lenses for use with reflective pixelized panels - Google Patents
Projection lenses for use with reflective pixelized panels Download PDFInfo
- Publication number
- TW581884B TW581884B TW091103883A TW91103883A TW581884B TW 581884 B TW581884 B TW 581884B TW 091103883 A TW091103883 A TW 091103883A TW 91103883 A TW91103883 A TW 91103883A TW 581884 B TW581884 B TW 581884B
- Authority
- TW
- Taiwan
- Prior art keywords
- lens
- projection lens
- scope
- patent application
- projection
- Prior art date
Links
- 238000005286 illumination Methods 0.000 claims abstract description 7
- 230000003287 optical effect Effects 0.000 claims description 23
- 230000002079 cooperative effect Effects 0.000 claims description 7
- 230000005499 meniscus Effects 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims 2
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012937 correction Methods 0.000 description 14
- 230000004075 alteration Effects 0.000 description 12
- 239000011521 glass Substances 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 210000001747 pupil Anatomy 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 206010010071 Coma Diseases 0.000 description 2
- 230000021615 conjugation Effects 0.000 description 2
- 125000001475 halogen functional group Chemical group 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- 241000511976 Hoya Species 0.000 description 1
- 101100111636 Schizosaccharomyces pombe (strain 972 / ATCC 24843) bir1 gene Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/04—Reversed telephoto objectives
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/797,018 US6476974B1 (en) | 2001-02-28 | 2001-02-28 | Projection lenses for use with reflective pixelized panels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW581884B true TW581884B (en) | 2004-04-01 |
Family
ID=25169684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW091103883A TW581884B (en) | 2001-02-28 | 2002-02-25 | Projection lenses for use with reflective pixelized panels |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6476974B1 (https=) |
| EP (1) | EP1373958A4 (https=) |
| JP (1) | JP2004523000A (https=) |
| KR (1) | KR20030088112A (https=) |
| CN (1) | CN1288472C (https=) |
| TW (1) | TW581884B (https=) |
| WO (1) | WO2002069013A1 (https=) |
Families Citing this family (71)
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| US20030223044A1 (en) * | 2002-06-04 | 2003-12-04 | Koninklijke Philips Electronics N.V. | Light valve projection system |
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| WO2005096056A1 (en) * | 2004-03-19 | 2005-10-13 | Thomson Licensing S. A. | Anti-aliasing projection lens |
| US7009777B2 (en) * | 2004-06-02 | 2006-03-07 | 3M Innovative Properties Company | Compact projection lenses for use with large format pixelized panels |
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| US7002753B2 (en) * | 2004-06-02 | 2006-02-21 | 3M Innovative Properties Company | Color-corrected projection lenses for use with pixelized panels |
| US7145729B2 (en) * | 2004-08-04 | 2006-12-05 | 3M Innovative Properties Company | Foldable projection lenses |
| US20060028741A1 (en) * | 2004-08-04 | 2006-02-09 | 3M Innovative Properties Company | Projection lenses having color-correcting rear lens units |
| US7230770B2 (en) * | 2004-08-04 | 2007-06-12 | 3M Innovative Properties Company | Projection lenses having color-correcting rear lens units |
| US20060221267A1 (en) * | 2005-03-29 | 2006-10-05 | Cynthia Bell | Projection display using dedicated color pixels |
| US7521015B2 (en) * | 2005-07-22 | 2009-04-21 | 3M Innovative Properties Company | Curable thiol-ene compositions for optical articles |
| GB0522968D0 (en) | 2005-11-11 | 2005-12-21 | Popovich Milan M | Holographic illumination device |
| GB0718706D0 (en) | 2007-09-25 | 2007-11-07 | Creative Physics Ltd | Method and apparatus for reducing laser speckle |
| JP5009726B2 (ja) * | 2007-09-03 | 2012-08-22 | 富士フイルム株式会社 | 投影レンズおよびこれを用いた投写型表示装置 |
| 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 |
| US11204540B2 (en) | 2009-10-09 | 2021-12-21 | Digilens Inc. | Diffractive waveguide providing a retinal image |
| EP2609740A2 (en) | 2010-08-27 | 2013-07-03 | 3M Innovative Properties Company | Projection lens for projection display systems |
| EP2609461A4 (en) | 2010-08-27 | 2014-02-26 | 3M Innovative Properties Co | WIDE-ANGLE PROJECTION LINE FOR PROJECTION DISPLAY SYSTEMS |
| WO2012136970A1 (en) | 2011-04-07 | 2012-10-11 | Milan Momcilo Popovich | Laser despeckler based on angular diversity |
| WO2013024692A1 (ja) * | 2011-08-18 | 2013-02-21 | 株式会社オプトロジック | 撮像レンズ |
| WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
| EP2748670B1 (en) | 2011-08-24 | 2015-11-18 | Rockwell Collins, Inc. | Wearable data display |
| US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
| 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 |
| WO2014087602A1 (ja) | 2012-12-04 | 2014-06-12 | 富士フイルム株式会社 | 広角レンズおよび撮像装置 |
| 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 |
| JP6230933B2 (ja) * | 2014-02-28 | 2017-11-15 | 富士フイルム株式会社 | マクロレンズおよび撮像装置 |
| WO2016020632A1 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | 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 |
| WO2016113534A1 (en) | 2015-01-12 | 2016-07-21 | Milan Momcilo Popovich | Environmentally isolated waveguide display |
| EP3245551B1 (en) | 2015-01-12 | 2019-09-18 | DigiLens Inc. | Waveguide light field displays |
| WO2016116733A1 (en) | 2015-01-20 | 2016-07-28 | Milan Momcilo Popovich | 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 |
| US10591756B2 (en) | 2015-03-31 | 2020-03-17 | Digilens Inc. | Method and apparatus for contact image sensing |
| CN113759555B (zh) | 2015-10-05 | 2024-09-20 | 迪吉伦斯公司 | 波导显示器 |
| US10983340B2 (en) | 2016-02-04 | 2021-04-20 | Digilens Inc. | Holographic waveguide optical tracker |
| 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 |
| JP6734933B2 (ja) | 2016-04-11 | 2020-08-05 | ディジレンズ インコーポレイテッド | 構造化光投影のためのホログラフィック導波管装置 |
| 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 |
| WO2019135837A1 (en) | 2018-01-08 | 2019-07-11 | Digilens, Inc. | Systems and methods for manufacturing waveguide cells |
| US10914950B2 (en) | 2018-01-08 | 2021-02-09 | Digilens Inc. | Waveguide architectures and related methods of manufacturing |
| 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 |
| CN114721242B (zh) | 2018-01-08 | 2025-08-15 | 迪吉伦斯公司 | 用于制造光学波导的方法 |
| EP4372451A3 (en) | 2018-03-16 | 2024-08-14 | Digilens Inc. | Holographic waveguides incorporating birefringence control and methods for their fabrication |
| US11402801B2 (en) | 2018-07-25 | 2022-08-02 | Digilens Inc. | Systems and methods for fabricating a multilayer optical structure |
| TWI664469B (zh) * | 2018-07-25 | 2019-07-01 | 揚明光學股份有限公司 | 定焦鏡頭 |
| JP6551874B1 (ja) * | 2018-08-14 | 2019-07-31 | エーエーシー テクノロジーズ ピーティーイー リミテッド | 撮像光学レンズ |
| JP6537028B1 (ja) * | 2018-08-14 | 2019-07-03 | エーエーシー テクノロジーズ ピーティーイー リミテッド | 撮像光学レンズ |
| CN109212725B (zh) * | 2018-11-09 | 2020-11-24 | 歌尔光学科技有限公司 | 一种广角镜头 |
| 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 |
| KR102866596B1 (ko) | 2019-02-15 | 2025-09-29 | 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 |
| WO2020186113A1 (en) | 2019-03-12 | 2020-09-17 | Digilens Inc. | Holographic waveguide backlight and related methods of manufacturing |
| KR20220016990A (ko) | 2019-06-07 | 2022-02-10 | 디지렌즈 인코포레이티드. | 투과 및 반사 격자를 통합하는 도파관 및 관련 제조 방법 |
| US11681143B2 (en) | 2019-07-29 | 2023-06-20 | Digilens Inc. | Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display |
| WO2021041949A1 (en) | 2019-08-29 | 2021-03-04 | Digilens Inc. | Evacuating bragg gratings and methods of manufacturing |
| CN110579877B (zh) * | 2019-09-23 | 2024-03-26 | 中国科学院上海技术物理研究所 | 共轭校正检验非球面镜的光学系统及理论 |
| KR20230119015A (ko) | 2020-12-21 | 2023-08-14 | 디지렌즈 인코포레이티드. | 도파로 기반 디스플레이에서의 홍목현상 억제 기술 |
| US12399326B2 (en) | 2021-01-07 | 2025-08-26 | Digilens Inc. | Grating structures for color waveguides |
| KR20230153459A (ko) | 2021-03-05 | 2023-11-06 | 디지렌즈 인코포레이티드. | 진공 주기적 구조체 및 제조 방법 |
| CN114296219B (zh) * | 2021-12-29 | 2023-09-12 | 歌尔光学科技有限公司 | 一种投影镜头以及投影仪 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5218480A (en) | 1991-12-03 | 1993-06-08 | U.S. Precision Lens Incorporated | Retrofocus wide angle lens |
| US5313330A (en) | 1992-08-31 | 1994-05-17 | U.S. Precision Lens Incorporated | Zoom projection lens systems |
| US5625738A (en) | 1994-06-28 | 1997-04-29 | Corning Incorporated | Apparatus for uniformly illuminating a light valve |
| US5625495A (en) | 1994-12-07 | 1997-04-29 | U.S. Precision Lens Inc. | Telecentric lens systems for forming an image of an object composed of pixels |
| US5963375A (en) | 1996-01-31 | 1999-10-05 | U.S. Precision Lens Inc. | Athermal LCD projection lens |
| US5870228A (en) | 1996-05-24 | 1999-02-09 | U.S. Precision Lens Inc. | Projection lenses having larger back focal length to focal length ratios |
| US5969874A (en) | 1996-05-30 | 1999-10-19 | U.S. Precision Lens Incorporated | Long focal length projection lenses |
| DE69726352T2 (de) | 1996-08-16 | 2004-09-09 | 3M Innovative Properties Co., St. Paul | Miniaturprojektionszoomobjektiv zur Verwendung mit Anzeigetafel mit Pixelmatrix |
| US5991089A (en) | 1997-01-31 | 1999-11-23 | U.S. Precision Lens Inc. | Long focal length projection lenses for use with large pixelized panels |
| US5900987A (en) | 1997-02-13 | 1999-05-04 | U.S. Precision Lens Inc | Zoom projection lenses for use with pixelized panels |
| JPH10268193A (ja) * | 1997-03-24 | 1998-10-09 | Fuji Photo Optical Co Ltd | ズームレンズ |
| US6417971B1 (en) | 1997-08-05 | 2002-07-09 | U.S. Precision Lens Incorporated | Zoom projection lens having a lens correction unit |
| JP4232269B2 (ja) * | 1999-04-20 | 2009-03-04 | コニカミノルタオプト株式会社 | 投影光学系 |
| US6195209B1 (en) | 1999-05-04 | 2001-02-27 | U.S. Precision Lens Incorporated | Projection lenses having reduced lateral color for use with pixelized panels |
-
2001
- 2001-02-28 US US09/797,018 patent/US6476974B1/en not_active Expired - Lifetime
-
2002
- 2002-02-25 WO PCT/US2002/005612 patent/WO2002069013A1/en not_active Ceased
- 2002-02-25 EP EP02707872A patent/EP1373958A4/en not_active Withdrawn
- 2002-02-25 CN CNB028054873A patent/CN1288472C/zh not_active Expired - Fee Related
- 2002-02-25 KR KR10-2003-7011286A patent/KR20030088112A/ko not_active Withdrawn
- 2002-02-25 TW TW091103883A patent/TW581884B/zh not_active IP Right Cessation
- 2002-02-25 JP JP2002568075A patent/JP2004523000A/ja not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030088112A (ko) | 2003-11-17 |
| CN1288472C (zh) | 2006-12-06 |
| US6476974B1 (en) | 2002-11-05 |
| EP1373958A4 (en) | 2008-01-16 |
| WO2002069013A1 (en) | 2002-09-06 |
| CN1493014A (zh) | 2004-04-28 |
| JP2004523000A (ja) | 2004-07-29 |
| EP1373958A1 (en) | 2004-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |