CN102809881A - 光源系统及其应用的投影系统 - Google Patents
光源系统及其应用的投影系统 Download PDFInfo
- Publication number
- CN102809881A CN102809881A CN2011102841756A CN201110284175A CN102809881A CN 102809881 A CN102809881 A CN 102809881A CN 2011102841756 A CN2011102841756 A CN 2011102841756A CN 201110284175 A CN201110284175 A CN 201110284175A CN 102809881 A CN102809881 A CN 102809881A
- Authority
- CN
- China
- Prior art keywords
- light
- telecontrol equipment
- facula position
- adjusting gear
- source system
- 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
- 230000033001 locomotion Effects 0.000 claims abstract description 96
- 230000003287 optical effect Effects 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000006243 chemical reaction Methods 0.000 claims abstract description 38
- 230000000737 periodic effect Effects 0.000 claims abstract description 17
- 238000013519 translation Methods 0.000 claims description 66
- 230000005284 excitation Effects 0.000 claims description 35
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 238000004643 material aging Methods 0.000 claims description 4
- 230000032683 aging Effects 0.000 abstract description 10
- 230000014616 translation Effects 0.000 description 56
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004020 luminiscence type Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
- F21V9/45—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity by adjustment of photoluminescent elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
- G01J1/0448—Adjustable, e.g. focussing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2006—Lamp housings characterised by the light source
- G03B21/2033—LED or laser light sources
- G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (19)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110284175.6A CN102809881B (zh) | 2011-09-22 | 2011-09-22 | 光源系统及其应用的投影系统 |
EP12833649.2A EP2770372B1 (en) | 2011-09-22 | 2012-08-10 | Light source system and projection system applied thereby |
KR1020177030989A KR20170123349A (ko) | 2011-09-22 | 2012-08-10 | 광원 시스템 및 이를 이용한 프로젝션 시스템 |
US14/346,300 US9500345B2 (en) | 2011-09-22 | 2012-08-10 | Light source system and projection system applied thereby |
JP2014531079A JP6092224B2 (ja) | 2011-09-22 | 2012-08-10 | 光源システムおよびこれを用いた投影システム |
KR1020147010748A KR101816768B1 (ko) | 2011-09-22 | 2012-08-10 | 광원 시스템 및 이를 이용한 프로젝션 시스템 |
PCT/CN2012/079913 WO2013040960A1 (zh) | 2011-09-22 | 2012-08-10 | 光源系统及其应用的投影系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110284175.6A CN102809881B (zh) | 2011-09-22 | 2011-09-22 | 光源系统及其应用的投影系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102809881A true CN102809881A (zh) | 2012-12-05 |
CN102809881B CN102809881B (zh) | 2015-01-21 |
Family
ID=47233612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110284175.6A Active CN102809881B (zh) | 2011-09-22 | 2011-09-22 | 光源系统及其应用的投影系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9500345B2 (zh) |
EP (1) | EP2770372B1 (zh) |
JP (1) | JP6092224B2 (zh) |
KR (2) | KR20170123349A (zh) |
CN (1) | CN102809881B (zh) |
WO (1) | WO2013040960A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104865779A (zh) * | 2014-02-24 | 2015-08-26 | 肖特股份有限公司 | 对高亮度光源的转换器装置的冷却 |
CN105045025A (zh) * | 2015-09-02 | 2015-11-11 | 纳晶科技股份有限公司 | 投影光源设备及具有其的投影装置、控制光斑运动的方法 |
CN105717729A (zh) * | 2014-12-19 | 2016-06-29 | 卡西欧计算机株式会社 | 包含荧光体板的光源装置及投影装置 |
CN106933008A (zh) * | 2015-12-30 | 2017-07-07 | 深圳市光峰光电技术有限公司 | 波长转换装置及包括该波长转换装置的投影系统 |
CN106933007A (zh) * | 2015-12-30 | 2017-07-07 | 深圳市光峰光电技术有限公司 | 光源装置及包括该光源装置的投影系统 |
DE102016213428A1 (de) * | 2016-07-22 | 2018-01-25 | Continental Automotive Gmbh | Leuchtvorrichtung und Verfahren zum Erzeugen einer Lichtverteilung in einer Umgebung mittels einer Lichtquelle und eines Konverterelements |
WO2019085383A1 (zh) * | 2017-10-31 | 2019-05-09 | 广景视睿科技(深圳)有限公司 | 一种荧光色轮激发装置及其投影模组 |
CN110988003A (zh) * | 2019-11-27 | 2020-04-10 | 中科晶源微电子技术(北京)有限公司 | 用于半导体器件的电子束检测设备、和电子束检测组件 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6268798B2 (ja) * | 2013-08-05 | 2018-01-31 | セイコーエプソン株式会社 | 照明装置及びプロジェクター |
JP2017123317A (ja) * | 2016-01-08 | 2017-07-13 | パナソニックIpマネジメント株式会社 | 照明装置 |
CN111727369B (zh) * | 2018-02-28 | 2022-12-20 | 株式会社日立高新技术 | 检查装置及其检查方法 |
JP2020046638A (ja) * | 2018-09-21 | 2020-03-26 | 日本特殊陶業株式会社 | 光波長変換装置 |
CN111752082B (zh) * | 2020-07-31 | 2021-12-31 | 无锡视美乐激光显示科技有限公司 | 光源装置及投影系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101581410A (zh) * | 2008-05-15 | 2009-11-18 | 卡西欧计算机株式会社 | 光源装置及投影机 |
JP2010164846A (ja) * | 2009-01-16 | 2010-07-29 | Casio Computer Co Ltd | 投影装置 |
CN101836160A (zh) * | 2007-07-30 | 2010-09-15 | 绎立锐光科技开发公司 | 采用具有波长转换材料的移动模板的多色照明装置 |
JP2011128521A (ja) * | 2009-12-21 | 2011-06-30 | Casio Computer Co Ltd | 光源装置及びプロジェクタ |
JP4765287B2 (ja) * | 2004-09-30 | 2011-09-07 | カシオ計算機株式会社 | プロジェクタ |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005156607A (ja) * | 2003-11-20 | 2005-06-16 | Nec Viewtechnology Ltd | 色分離装置及びプロジェクタ |
JP2007171859A (ja) * | 2005-12-26 | 2007-07-05 | Sharp Corp | プロジェクタ |
JP5527571B2 (ja) * | 2008-09-30 | 2014-06-18 | カシオ計算機株式会社 | 発光装置及び光源装置並びにこの光源装置を用いたプロジェクタ |
JP5496597B2 (ja) * | 2008-10-21 | 2014-05-21 | 株式会社ミツトヨ | 高強度パルス広帯域光源構造 |
US8096676B2 (en) * | 2008-10-21 | 2012-01-17 | Mitutoyo Corporation | High intensity pulsed light source configurations |
JP4900736B2 (ja) * | 2009-03-31 | 2012-03-21 | カシオ計算機株式会社 | 光源装置及びプロジェクタ |
JP5625287B2 (ja) * | 2009-08-21 | 2014-11-19 | カシオ計算機株式会社 | 光源装置、投影装置、投影方法及びプログラム |
US8684560B2 (en) * | 2009-11-18 | 2014-04-01 | Stanley Electric Co., Ltd. | Semiconductor light source apparatus and lighting unit |
JP2011108502A (ja) * | 2009-11-18 | 2011-06-02 | Stanley Electric Co Ltd | 光源装置および照明装置 |
US8556437B2 (en) * | 2009-12-17 | 2013-10-15 | Stanley Electric Co., Ltd. | Semiconductor light source apparatus and lighting unit |
JP5671666B2 (ja) * | 2010-02-12 | 2015-02-18 | 日立マクセル株式会社 | 固体光源装置及び投射型表示装置 |
JP2011180210A (ja) * | 2010-02-26 | 2011-09-15 | Minebea Co Ltd | プロジェクタ |
JP5427719B2 (ja) * | 2010-07-21 | 2014-02-26 | 日立コンシューマエレクトロニクス株式会社 | 投写型映像表示装置 |
DE102011002961A1 (de) * | 2011-01-21 | 2012-07-26 | Osram Ag | Leuchtstoffvorrichtung mit Innenkühlung und Reflektorleuchtenanordnung mit dieser Leuchtstoffvorrichtung |
JP2014507013A (ja) * | 2011-02-07 | 2014-03-20 | インテマティックス・コーポレーション | 光ルミネセンスカラーホイール |
JP2012190698A (ja) * | 2011-03-11 | 2012-10-04 | Seiko Epson Corp | 発光装置、光源装置及びプロジェクター |
GB2493135A (en) * | 2011-07-14 | 2013-01-30 | Barco Nv | Orbiting wavelength conversion element |
JP6305009B2 (ja) * | 2013-01-11 | 2018-04-04 | 三菱電機株式会社 | 光源装置およびプロジェクタ |
JP2014160227A (ja) * | 2013-01-28 | 2014-09-04 | Panasonic Corp | 照明装置および映像表示装置 |
-
2011
- 2011-09-22 CN CN201110284175.6A patent/CN102809881B/zh active Active
-
2012
- 2012-08-10 JP JP2014531079A patent/JP6092224B2/ja active Active
- 2012-08-10 KR KR1020177030989A patent/KR20170123349A/ko not_active Application Discontinuation
- 2012-08-10 US US14/346,300 patent/US9500345B2/en active Active
- 2012-08-10 EP EP12833649.2A patent/EP2770372B1/en active Active
- 2012-08-10 KR KR1020147010748A patent/KR101816768B1/ko active IP Right Grant
- 2012-08-10 WO PCT/CN2012/079913 patent/WO2013040960A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4765287B2 (ja) * | 2004-09-30 | 2011-09-07 | カシオ計算機株式会社 | プロジェクタ |
CN101836160A (zh) * | 2007-07-30 | 2010-09-15 | 绎立锐光科技开发公司 | 采用具有波长转换材料的移动模板的多色照明装置 |
CN101581410A (zh) * | 2008-05-15 | 2009-11-18 | 卡西欧计算机株式会社 | 光源装置及投影机 |
JP2010164846A (ja) * | 2009-01-16 | 2010-07-29 | Casio Computer Co Ltd | 投影装置 |
JP2011128521A (ja) * | 2009-12-21 | 2011-06-30 | Casio Computer Co Ltd | 光源装置及びプロジェクタ |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104865779A (zh) * | 2014-02-24 | 2015-08-26 | 肖特股份有限公司 | 对高亮度光源的转换器装置的冷却 |
US9769436B2 (en) | 2014-12-19 | 2017-09-19 | Casio Computer Co., Ltd | Light source unit including luminescent material plate and projector |
CN105717729A (zh) * | 2014-12-19 | 2016-06-29 | 卡西欧计算机株式会社 | 包含荧光体板的光源装置及投影装置 |
CN105045025A (zh) * | 2015-09-02 | 2015-11-11 | 纳晶科技股份有限公司 | 投影光源设备及具有其的投影装置、控制光斑运动的方法 |
CN106933007B (zh) * | 2015-12-30 | 2019-07-02 | 深圳光峰科技股份有限公司 | 光源装置及包括该光源装置的投影系统 |
CN106933007A (zh) * | 2015-12-30 | 2017-07-07 | 深圳市光峰光电技术有限公司 | 光源装置及包括该光源装置的投影系统 |
CN106933008A (zh) * | 2015-12-30 | 2017-07-07 | 深圳市光峰光电技术有限公司 | 波长转换装置及包括该波长转换装置的投影系统 |
CN106933008B (zh) * | 2015-12-30 | 2019-07-16 | 深圳光峰科技股份有限公司 | 波长转换装置及包括该波长转换装置的投影系统 |
DE102016213428A1 (de) * | 2016-07-22 | 2018-01-25 | Continental Automotive Gmbh | Leuchtvorrichtung und Verfahren zum Erzeugen einer Lichtverteilung in einer Umgebung mittels einer Lichtquelle und eines Konverterelements |
DE102016213428B4 (de) | 2016-07-22 | 2018-06-07 | Continental Automotive Gmbh | Leuchtvorrichtung und Verfahren zum Erzeugen einer Lichtverteilung in einer Umgebung mittels einer Lichtquelle und eines Konverterelements |
WO2019085383A1 (zh) * | 2017-10-31 | 2019-05-09 | 广景视睿科技(深圳)有限公司 | 一种荧光色轮激发装置及其投影模组 |
CN110988003A (zh) * | 2019-11-27 | 2020-04-10 | 中科晶源微电子技术(北京)有限公司 | 用于半导体器件的电子束检测设备、和电子束检测组件 |
US11703467B2 (en) | 2019-11-27 | 2023-07-18 | Zhongke Jingyuan Electron Limited, Beijing | Electron beam detection apparatus for semiconductor device and electron beam detection assembly |
Also Published As
Publication number | Publication date |
---|---|
EP2770372A1 (en) | 2014-08-27 |
EP2770372B1 (en) | 2021-08-04 |
JP6092224B2 (ja) | 2017-03-08 |
KR20140069224A (ko) | 2014-06-09 |
WO2013040960A1 (zh) | 2013-03-28 |
KR101816768B1 (ko) | 2018-01-10 |
KR20170123349A (ko) | 2017-11-07 |
US9500345B2 (en) | 2016-11-22 |
US20150022787A1 (en) | 2015-01-22 |
CN102809881B (zh) | 2015-01-21 |
JP2014528096A (ja) | 2014-10-23 |
EP2770372A4 (en) | 2015-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102809881A (zh) | 光源系统及其应用的投影系统 | |
CN101923223B (zh) | 偏振光源及其偏振转换方法、偏振转换装置及应用系统 | |
WO2009016331A3 (en) | Pattern writing on a rotating substrate | |
CN103076712A (zh) | 投影光源及应用该投影光源的投影装置 | |
CN104914657A (zh) | 投影系统、光源系统以及光源组件 | |
CN104617477B (zh) | 一种复合型激光光束脉冲时序合成装置 | |
CN102621695A (zh) | 一种脉冲激光合束方法 | |
CN202660474U (zh) | 一种舞台灯具的减光装置 | |
EP2373128A2 (de) | Verkehrsflächenbeleuchtungsvorrichtung | |
CN107632488A (zh) | 一种荧光色轮激发装置及其投影模组 | |
CN101900296A (zh) | 匀光聚束反光器的设计方法 | |
WO2021070643A1 (ja) | 近接露光装置用照明装置、ledユニット、近接露光装置及び近接露光装置の露光方法 | |
WO2020192681A1 (zh) | 一种具有探测功能的照明系统 | |
US20190369501A1 (en) | Shutter device used for exposure in lithography machine, and method for use thereof | |
CN102087452A (zh) | 利用旋转波片抑制受激布里渊散射装置和方法 | |
CN108224249B (zh) | 一种可变光束角的led灯 | |
CN106681090B (zh) | 光源模组和投影设备 | |
KR101258152B1 (ko) | 반사 면을 가지는 암막과 인공 광원 모듈이 겸비된 고정 방식의 하이브리드 태양 광 조명 장치 | |
CN103926684B (zh) | 一种跟踪型点聚焦高倍聚光器 | |
CN104808335A (zh) | 一种空间光束传输机构 | |
CN103293864A (zh) | 一种光刻曝光剂量的控制装置及控制方法 | |
CN108758431B (zh) | 动态led洗墙灯 | |
CN202947078U (zh) | 路灯反射器以及路灯 | |
CN105372940A (zh) | 用于光刻设备的光源切换装置 | |
CN204005551U (zh) | 基于激光激发荧光粉的反射照明装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171102 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen city integrated circuit design and application of Industrial Park 401 Patentee after: Shenzhen Appotronics Co., Ltd. Address before: 518000, Guangdong, Nanshan District Shenzhen science and Technology Park, South Road, twelve square building, third floor Patentee before: Shenzhen Yili Ruiguang Technology Development Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180122 Address after: 101399 No. 25, Shunyi District Shun Road, Beijing City, 5 Patentee after: Zhongying Guangfeng Laser Theater Technology (Beijing) Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen city integrated circuit design and application of Industrial Park 401 Patentee before: Shenzhen Appotronics Co., Ltd. |