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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030223044A1 (en) * | 2002-06-04 | 2003-12-04 | Koninklijke Philips Electronics N.V. | Light valve projection system |
| US6853493B2 (en) * | 2003-01-07 | 2005-02-08 | 3M Innovative Properties Company | Folded, telecentric projection lenses for use with pixelized panels |
| WO2005096056A1 (en) * | 2004-03-19 | 2005-10-13 | Thomson Licensing S. A. | Anti-aliasing projection lens |
| US7002753B2 (en) * | 2004-06-02 | 2006-02-21 | 3M Innovative Properties Company | Color-corrected projection lenses for use with pixelized panels |
| US7259801B2 (en) | 2004-06-02 | 2007-08-21 | 3M Innovative Properties Company | Large-panel table-top rear projection television |
| US7009777B2 (en) * | 2004-06-02 | 2006-03-07 | 3M Innovative Properties Company | Compact projection lenses for use with large format pixelized panels |
| US7230770B2 (en) * | 2004-08-04 | 2007-06-12 | 3M Innovative Properties Company | Projection lenses having color-correcting rear lens units |
| US20060028741A1 (en) * | 2004-08-04 | 2006-02-09 | 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 |
| 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 |
| US8587873B2 (en) | 2010-08-27 | 2013-11-19 | 3M Innovative Properties Company | Wide-angle projection lens for projection display systems |
| CN103081458A (zh) | 2010-08-27 | 2013-05-01 | 3M创新有限公司 | 用于投影显示系统的投影透镜 |
| US9274349B2 (en) | 2011-04-07 | 2016-03-01 | Digilens Inc. | 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 |
| 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 |
| 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 |
| CN204807792U (zh) | 2012-12-04 | 2015-11-25 | 富士胶片株式会社 | 广角透镜以及摄像装置 |
| US10209517B2 (en) | 2013-05-20 | 2019-02-19 | Digilens, Inc. | Holographic waveguide eye tracker |
| US9727772B2 (en) | 2013-07-31 | 2017-08-08 | Digilens, Inc. | 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 |
| WO2016042283A1 (en) | 2014-09-19 | 2016-03-24 | Milan Momcilo Popovich | Method and apparatus for generating input images for holographic waveguide displays |
| EP3198192A1 (en) | 2014-09-26 | 2017-08-02 | Milan Momcilo Popovich | Holographic waveguide opticaltracker |
| US10437064B2 (en) | 2015-01-12 | 2019-10-08 | 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 |
| WO2016146963A1 (en) | 2015-03-16 | 2016-09-22 | Popovich, Milan, Momcilo | Waveguide device incorporating a light pipe |
| US10591756B2 (en) | 2015-03-31 | 2020-03-17 | Digilens Inc. | Method and apparatus for contact image sensing |
| WO2017060665A1 (en) | 2015-10-05 | 2017-04-13 | Milan Momcilo Popovich | Waveguide display |
| EP3398007B1 (en) | 2016-02-04 | 2024-09-11 | DigiLens, Inc. | Waveguide optical tracker |
| JP6895451B2 (ja) | 2016-03-24 | 2021-06-30 | ディジレンズ インコーポレイテッド | 偏光選択ホログラフィー導波管デバイスを提供するための方法および装置 |
| EP3433658B1 (en) | 2016-04-11 | 2023-08-09 | DigiLens, Inc. | Holographic waveguide apparatus for structured light projection |
| EP3548939A4 (en) | 2016-12-02 | 2020-11-25 | DigiLens Inc. | UNIFORM OUTPUT LIGHTING WAVEGUIDE DEVICE |
| US10545346B2 (en) | 2017-01-05 | 2020-01-28 | Digilens Inc. | Wearable heads up displays |
| CN111386495B (zh) | 2017-10-16 | 2022-12-09 | 迪吉伦斯公司 | 用于倍增像素化显示器的图像分辨率的系统和方法 |
| WO2019136476A1 (en) | 2018-01-08 | 2019-07-11 | Digilens, Inc. | Waveguide architectures and related methods of manufacturing |
| 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 |
| JP7456929B2 (ja) | 2018-01-08 | 2024-03-27 | ディジレンズ インコーポレイテッド | 導波管セルを製造するためのシステムおよび方法 |
| JP7404243B2 (ja) | 2018-01-08 | 2023-12-25 | ディジレンズ インコーポレイテッド | 導波管セル内のホログラフィック格子の高スループット記録のためのシステムおよび方法 |
| US10690851B2 (en) | 2018-03-16 | 2020-06-23 | 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 |
| US20220283377A1 (en) | 2019-02-15 | 2022-09-08 | Digilens Inc. | Wide Angle Waveguide Display |
| EP3924759B1 (en) | 2019-02-15 | 2025-07-30 | Digilens Inc. | Methods and apparatuses for providing a holographic waveguide display using integrated gratings |
| JP2022525165A (ja) | 2019-03-12 | 2022-05-11 | ディジレンズ インコーポレイテッド | ホログラフィック導波管バックライトおよび関連する製造方法 |
| EP3980825A4 (en) | 2019-06-07 | 2023-05-03 | Digilens Inc. | WAVEGUIDES WITH TRANSMITTING AND REFLECTING GRIDS AND RELATED MANUFACTURING PROCESSES |
| 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 |
| JP2022546413A (ja) | 2019-08-29 | 2022-11-04 | ディジレンズ インコーポレイテッド | 真空回折格子および製造方法 |
| 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 |
| EP4252048A4 (en) | 2020-12-21 | 2024-10-16 | Digilens Inc. | EYE LUMINESCENCE SUPPRESSION IN WAVEGUIDE-BASED DISPLAYS |
| WO2022150841A1 (en) | 2021-01-07 | 2022-07-14 | 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 KR KR10-2003-7011286A patent/KR20030088112A/ko not_active Withdrawn
- 2002-02-25 EP EP02707872A patent/EP1373958A4/en not_active Withdrawn
- 2002-02-25 TW TW091103883A patent/TW581884B/zh not_active IP Right Cessation
- 2002-02-25 CN CNB028054873A patent/CN1288472C/zh not_active Expired - Fee Related
- 2002-02-25 JP JP2002568075A patent/JP2004523000A/ja not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004523000A (ja) | 2004-07-29 |
| WO2002069013A1 (en) | 2002-09-06 |
| US6476974B1 (en) | 2002-11-05 |
| CN1493014A (zh) | 2004-04-28 |
| KR20030088112A (ko) | 2003-11-17 |
| EP1373958A4 (en) | 2008-01-16 |
| CN1288472C (zh) | 2006-12-06 |
| 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 |