JP2009518812A5 - - Google Patents
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- Publication number
- JP2009518812A5 JP2009518812A5 JP2008544382A JP2008544382A JP2009518812A5 JP 2009518812 A5 JP2009518812 A5 JP 2009518812A5 JP 2008544382 A JP2008544382 A JP 2008544382A JP 2008544382 A JP2008544382 A JP 2008544382A JP 2009518812 A5 JP2009518812 A5 JP 2009518812A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- lenslet array
- lenslet
- optical system
- substantially collimated
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims 8
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/296,147 | 2005-12-06 | ||
| US11/296,147 US7411735B2 (en) | 2005-12-06 | 2005-12-06 | Illumination system incorporating collimated light source |
| PCT/US2006/045866 WO2007067411A1 (en) | 2005-12-06 | 2006-11-30 | Illumination system incorporating collimated light source |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009518812A JP2009518812A (ja) | 2009-05-07 |
| JP2009518812A5 true JP2009518812A5 (enExample) | 2010-01-14 |
| JP5054026B2 JP5054026B2 (ja) | 2012-10-24 |
Family
ID=38118517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008544382A Expired - Fee Related JP5054026B2 (ja) | 2005-12-06 | 2006-11-30 | コリメート光源を組み込んだ照射システム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7411735B2 (enExample) |
| EP (1) | EP1957859A4 (enExample) |
| JP (1) | JP5054026B2 (enExample) |
| KR (1) | KR101237599B1 (enExample) |
| CN (1) | CN101321987B (enExample) |
| TW (1) | TWI417632B (enExample) |
| WO (1) | WO2007067411A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010515214A (ja) * | 2006-12-29 | 2010-05-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 傾斜可能なビームを備える投光照明 |
| DE102008010382A1 (de) * | 2008-02-21 | 2009-08-27 | Limo Patentverwaltung Gmbh & Co. Kg | Vorrichtung zur Aufteilung eines Lichtstrahls |
| JP5526302B2 (ja) | 2008-07-02 | 2014-06-18 | エヴォルシア インコーポレイテッド | 複数の光源から合成された光出力パターンを備えた光ユニット |
| EP2446707A2 (en) * | 2009-06-25 | 2012-05-02 | Koninklijke Philips Electronics N.V. | Multi-beam illumination system and method of illumination |
| JP5527058B2 (ja) * | 2010-07-06 | 2014-06-18 | セイコーエプソン株式会社 | 光源装置及びプロジェクター |
| US8556472B2 (en) | 2010-09-28 | 2013-10-15 | Simon Magarill | Light reflectors and flood lighting systems |
| US20140217074A1 (en) * | 2011-10-11 | 2014-08-07 | Gautam Thor | Under surface marking process for a public/private key |
| WO2013055318A1 (en) * | 2011-10-11 | 2013-04-18 | Gautam Thor | Under surface marking process for a public/private key |
| JP6172494B2 (ja) * | 2012-12-21 | 2017-08-02 | カシオ計算機株式会社 | 光源装置及びプロジェクタ |
| US20140168971A1 (en) * | 2012-12-19 | 2014-06-19 | Casio Computer Co., Ltd. | Light source unit able to emit light which is less influenced by interference fringes |
| CN104871043B (zh) * | 2012-12-28 | 2017-09-26 | 旭硝子株式会社 | 光学元件、投影装置和光学元件的制造方法 |
| CN103279005B (zh) * | 2013-05-13 | 2015-08-19 | 深圳市绎立锐光科技开发有限公司 | 激光光源、波长转换光源、合光光源及投影系统 |
| JP6327035B2 (ja) * | 2013-08-12 | 2018-05-23 | 大日本印刷株式会社 | 照明装置、投射装置、レンズアレイおよび光学モジュール |
| CN105449508A (zh) * | 2014-08-17 | 2016-03-30 | 江苏凯特伦光电科技有限公司 | 一种学生实验用激光器 |
| PL3360319T3 (pl) | 2015-10-11 | 2020-02-28 | Dolby Laboratories Licensing Corporation | Ulepszony system optyczny dla projektorów obrazu |
| JP6676940B2 (ja) * | 2015-11-27 | 2020-04-08 | セイコーエプソン株式会社 | 光源装置、照明装置及びプロジェクター |
| CN105607387A (zh) * | 2015-12-25 | 2016-05-25 | 深圳乐行天下科技有限公司 | 一种深度相机照明系统 |
| ES2868773T3 (es) | 2016-09-30 | 2021-10-21 | Dolby Laboratories Licensing Corp | Conformación espectral para formación de imágenes en 3D |
| GB2576291B (en) * | 2018-05-15 | 2021-01-06 | Plessey Semiconductors Ltd | LED backlight |
| US10831034B2 (en) | 2019-01-18 | 2020-11-10 | Himax Technologies Limited | Illumination device |
| TWI677645B (zh) * | 2019-01-23 | 2019-11-21 | 奇景光電股份有限公司 | 照明裝置 |
| US11333897B2 (en) * | 2019-03-12 | 2022-05-17 | Coherent Lasersystems Gmbh & Co. Kg | Apparatus for forming a homogeneous intensity distribution with bright or dark edges |
| EP3798689A1 (en) * | 2019-09-24 | 2021-03-31 | Signify Holding B.V. | Optical element, lighting device, luminaire and design method thereof |
| CN111198444A (zh) * | 2020-02-20 | 2020-05-26 | 上海鲲游光电科技有限公司 | 增维摄像装置及其光发射组件和应用 |
| JP7428070B2 (ja) * | 2020-05-19 | 2024-02-06 | 株式会社リコー | 光源光学系、光源装置及び画像投射装置 |
| CN113885278A (zh) * | 2020-07-01 | 2022-01-04 | 深圳光峰科技股份有限公司 | 一种光源系统与投影系统 |
| RU2750692C1 (ru) * | 2020-10-15 | 2021-07-01 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Устройство для формирования однородного распределения лазерного излучения на мишени |
| CN112729168B (zh) * | 2020-12-23 | 2022-11-22 | 中国计量大学 | 一种用于微小角度测量的f-p标准具干涉成像质量评价方法 |
| US11892634B2 (en) * | 2021-01-29 | 2024-02-06 | Infineon Technologies Ag | Multi-plane projection with laser beam scanning in augmented reality displays |
| CN113325596B (zh) * | 2021-06-04 | 2023-04-04 | 江西欧迈斯微电子有限公司 | 一种衍射光学元件及光学设备 |
| US20240201510A1 (en) * | 2022-12-15 | 2024-06-20 | Lumileds Llc | Optics for slim style head lighting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US657742A (en) * | 1899-12-05 | 1900-09-11 | W R Robinson | Seal-lock. |
| US2373565A (en) * | 1943-02-25 | 1945-04-10 | Gen Electric | Gas scrubber |
| US4518232A (en) * | 1983-08-24 | 1985-05-21 | Avco Everett Research Laboratory, Inc. | Method and apparatus for optical beam shaping |
| US4619508A (en) * | 1984-04-28 | 1986-10-28 | Nippon Kogaku K. K. | Illumination optical arrangement |
| US4656562A (en) * | 1985-09-13 | 1987-04-07 | Santa Barbara Research Center | Optical integrator means for intensity modification of Gaussian beam |
| US5745153A (en) * | 1992-12-07 | 1998-04-28 | Eastman Kodak Company | Optical means for using diode laser arrays in laser multibeam printers and recorders |
| US5555329A (en) * | 1993-11-05 | 1996-09-10 | Alliesignal Inc. | Light directing optical structure |
| US5850300A (en) * | 1994-02-28 | 1998-12-15 | Digital Optics Corporation | Diffractive beam homogenizer having free-form fringes |
| US5625738A (en) * | 1994-06-28 | 1997-04-29 | Corning Incorporated | Apparatus for uniformly illuminating a light valve |
| US5841579A (en) * | 1995-06-07 | 1998-11-24 | Silicon Light Machines | Flat diffraction grating light valve |
| US5870228A (en) * | 1996-05-24 | 1999-02-09 | U.S. Precision Lens Inc. | Projection lenses having larger back focal length to focal length ratios |
| US5808657A (en) * | 1996-06-17 | 1998-09-15 | Eastman Kodak Company | Laser printer with low fill modulator array and high pixel fill at a media plane |
| US5923475A (en) * | 1996-11-27 | 1999-07-13 | Eastman Kodak Company | Laser printer using a fly's eye integrator |
| US6243407B1 (en) * | 1997-03-21 | 2001-06-05 | Novalux, Inc. | High power laser devices |
| US6417971B1 (en) * | 1997-08-05 | 2002-07-09 | U.S. Precision Lens Incorporated | Zoom projection lens having a lens correction unit |
| US6183092B1 (en) * | 1998-05-01 | 2001-02-06 | Diane Troyer | Laser projection apparatus with liquid-crystal light valves and scanning reading beam |
| US6301057B1 (en) * | 1999-02-02 | 2001-10-09 | Corning Precision Lens | Long focal length projection lenses |
| TW482705B (en) | 1999-05-28 | 2002-04-11 | Electro Scient Ind Inc | Beam shaping and projection imaging with solid state UV Gaussian beam to form blind vias |
| EP1303795B1 (en) * | 2000-07-18 | 2006-08-30 | Optaglio Limited | Achromatic diffractive device |
| US6870650B2 (en) * | 2000-08-01 | 2005-03-22 | Riake Corporation | Illumination device and method for laser projector |
| US6728448B2 (en) * | 2001-01-24 | 2004-04-27 | Carl Zeiss Jena Gmbh | Device for generating a quadrangular illuminating field and use of such device in an optical device comprising a surface to be illuminated having a predetermined shape |
| DE10103098A1 (de) * | 2001-01-24 | 2002-08-08 | Zeiss Carl Jena Gmbh | Einrichtung zum Erzeugen eines viereckigen, leuchtenden Feldes und Verwendung einer solchen Einrichtung bei einer Optikvorrichtung mit einer zu beleuchtenden Fläche vorbestimmter Form |
| DE10109591A1 (de) * | 2001-02-28 | 2002-09-19 | Zeiss Carl Jena Gmbh | Herstellungsverfahren für einen Hohlmischstab und Hohlmischstab |
| US6594090B2 (en) * | 2001-08-27 | 2003-07-15 | Eastman Kodak Company | Laser projection display system |
| US6577429B1 (en) | 2002-01-15 | 2003-06-10 | Eastman Kodak Company | Laser projection display system |
| US20050155956A1 (en) * | 2002-08-30 | 2005-07-21 | Sumitomo Heavy Industries, Ltd. | Laser processing method and processing device |
| SG137674A1 (en) * | 2003-04-24 | 2007-12-28 | Semiconductor Energy Lab | Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device |
| JP2005072565A (ja) * | 2003-08-04 | 2005-03-17 | Semiconductor Energy Lab Co Ltd | ビームホモジナイザおよびレーザ照射装置、並びに半導体装置の作製方法 |
| US7245802B2 (en) * | 2003-08-04 | 2007-07-17 | Semiconductor Energy Laboratory Co., Ltd. | Beam homogenizer, laser irradiation apparatus and method for manufacturing semiconductor device |
| DE10354780A1 (de) * | 2003-11-21 | 2005-06-30 | Schott Ag | Refraktiv-diffraktive Hybridlinse, insbesondere zur Strahlformung von Hochleistungsdiodenlasern |
| JP2005195919A (ja) * | 2004-01-08 | 2005-07-21 | Sumitomo Electric Ind Ltd | 偏光インテグレータ |
| US7158305B2 (en) * | 2004-06-29 | 2007-01-02 | Anvik Corporation | Illumination system optimized for throughput and manufacturability |
| US7413311B2 (en) * | 2005-09-29 | 2008-08-19 | Coherent, Inc. | Speckle reduction in laser illuminated projection displays having a one-dimensional spatial light modulator |
-
2005
- 2005-12-06 US US11/296,147 patent/US7411735B2/en active Active
-
2006
- 2006-11-30 EP EP06844673A patent/EP1957859A4/en not_active Withdrawn
- 2006-11-30 CN CN2006800456802A patent/CN101321987B/zh not_active Expired - Fee Related
- 2006-11-30 WO PCT/US2006/045866 patent/WO2007067411A1/en not_active Ceased
- 2006-11-30 JP JP2008544382A patent/JP5054026B2/ja not_active Expired - Fee Related
- 2006-11-30 KR KR1020087015310A patent/KR101237599B1/ko not_active Expired - Fee Related
- 2006-12-05 TW TW095145195A patent/TWI417632B/zh not_active IP Right Cessation
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