CN102147561A - 投影型显示装置 - Google Patents
投影型显示装置 Download PDFInfo
- Publication number
- CN102147561A CN102147561A CN2010105254148A CN201010525414A CN102147561A CN 102147561 A CN102147561 A CN 102147561A CN 2010105254148 A CN2010105254148 A CN 2010105254148A CN 201010525414 A CN201010525414 A CN 201010525414A CN 102147561 A CN102147561 A CN 102147561A
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- display device
- projection display
- white
- 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
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- 239000011248 coating agent Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 238000004020 luminiscence type Methods 0.000 description 11
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 8
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3158—Modulator illumination systems for controlling the spectrum
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3161—Modulator illumination systems using laser light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
- H05B33/145—Arrangements of the electroluminescent material
Landscapes
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Projection Apparatus (AREA)
- Liquid Crystal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210377776.6A CN103019018B (zh) | 2010-02-05 | 2010-10-27 | 投影型显示装置和光源装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-023911 | 2010-02-05 | ||
JP2010023911A JP5491888B2 (ja) | 2010-02-05 | 2010-02-05 | 投写型表示装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210377776.6A Division CN103019018B (zh) | 2010-02-05 | 2010-10-27 | 投影型显示装置和光源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102147561A true CN102147561A (zh) | 2011-08-10 |
CN102147561B CN102147561B (zh) | 2012-11-28 |
Family
ID=43413967
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210377776.6A Active CN103019018B (zh) | 2010-02-05 | 2010-10-27 | 投影型显示装置和光源装置 |
CN2010105254148A Active CN102147561B (zh) | 2010-02-05 | 2010-10-27 | 投影型显示装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210377776.6A Active CN103019018B (zh) | 2010-02-05 | 2010-10-27 | 投影型显示装置和光源装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US8462296B2 (zh) |
EP (1) | EP2355524B1 (zh) |
JP (1) | JP5491888B2 (zh) |
CN (2) | CN103019018B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102650812A (zh) * | 2011-11-07 | 2012-08-29 | 深圳市光峰光电技术有限公司 | 光源组件、光源系统及投影装置 |
CN103365051A (zh) * | 2012-04-01 | 2013-10-23 | 欧司朗股份有限公司 | 照明装置及投影仪 |
CN103974046A (zh) * | 2014-04-14 | 2014-08-06 | 湖州清维电子科技有限公司 | 一种激光激发连续白光投影系统及投影方法 |
CN105511212A (zh) * | 2014-10-10 | 2016-04-20 | 株式会社理光 | 光源装置以及包括光源装置的图像投影仪 |
CN106062628A (zh) * | 2014-02-17 | 2016-10-26 | 株式会社理光 | 光照射设备和装备其的图像显示装置 |
US9864263B2 (en) | 2014-09-30 | 2018-01-09 | Canon Kabushiki Kaisha | Optical unit, optical apparatus using the same, light source apparatus, and projection display apparatus |
US10520802B2 (en) | 2017-12-18 | 2019-12-31 | Coretronic Corporation | Illumination system and projection apparatus |
CN111308845A (zh) * | 2016-04-19 | 2020-06-19 | 台达电子工业股份有限公司 | 荧光剂装置 |
CN112213908A (zh) * | 2019-07-12 | 2021-01-12 | 深圳光峰科技股份有限公司 | 光源系统与显示设备 |
US10948811B2 (en) | 2018-06-25 | 2021-03-16 | Coretronic Corporation | Illumination system and projection apparatus |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5741571B2 (ja) * | 2010-03-26 | 2015-07-01 | 日本電気株式会社 | 照明光学系とこれを用いたプロジェクタ |
JP5672949B2 (ja) * | 2010-10-25 | 2015-02-18 | 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 |
EP2466375B1 (en) * | 2010-12-17 | 2019-12-25 | Maxell, Ltd. | Light Source Apparatus |
TWI427397B (zh) * | 2011-03-23 | 2014-02-21 | Delta Electronics Inc | 光源系統 |
JP2013012358A (ja) * | 2011-06-28 | 2013-01-17 | Sharp Corp | 照明装置および車両用前照灯 |
TWI447513B (zh) * | 2011-08-03 | 2014-08-01 | Hon Hai Prec Ind Co Ltd | 投影機光源裝置 |
CN105549311B (zh) * | 2011-08-27 | 2018-11-13 | 深圳市光峰光电技术有限公司 | 投影系统及其发光装置 |
US10310363B2 (en) | 2011-09-22 | 2019-06-04 | Delta Electronics, Inc. | Phosphor device with spectrum of converted light comprising at least a color light |
TWI448806B (zh) * | 2011-09-22 | 2014-08-11 | Delta Electronics Inc | 螢光劑裝置及其所適用之光源系統及投影設備 |
US10688527B2 (en) | 2011-09-22 | 2020-06-23 | Delta Electronics, Inc. | Phosphor device comprising plural phosphor agents for converting waveband light into plural color lights with different wavelength peaks |
JP5494610B2 (ja) * | 2011-10-17 | 2014-05-21 | カシオ計算機株式会社 | 投影装置、投影制御方法及びプログラム |
JP6136744B2 (ja) | 2013-08-15 | 2017-05-31 | ソニー株式会社 | 光源装置、及び画像表示装置 |
US9329461B2 (en) * | 2013-10-28 | 2016-05-03 | Dell Products, Lp | Hybrid light engine for projector |
JP6233572B2 (ja) * | 2013-11-05 | 2017-11-22 | パナソニックIpマネジメント株式会社 | 照明装置 |
JP6476545B2 (ja) * | 2014-01-22 | 2019-03-06 | 日本電気硝子株式会社 | プロジェクター用蛍光ホイール及びプロジェクター用発光デバイス |
CN105093776B (zh) * | 2014-05-13 | 2020-08-25 | 深圳光峰科技股份有限公司 | 波长转换装置、光源系统及投影系统 |
CN105322433B (zh) * | 2014-05-28 | 2020-02-04 | 深圳光峰科技股份有限公司 | 波长转换装置及其相关发光装置 |
WO2017126027A1 (ja) * | 2016-01-19 | 2017-07-27 | Necディスプレイソリューションズ株式会社 | 蛍光体ホイールとこれを用いた発光ユニットおよびプロジェクタ |
JP2018031995A (ja) * | 2016-08-26 | 2018-03-01 | 株式会社ライトショー・テクノロジー | 光源装置および投射型表示装置 |
JP6711333B2 (ja) * | 2017-08-16 | 2020-06-17 | 日亜化学工業株式会社 | 発光装置 |
CN111247795B (zh) * | 2017-10-19 | 2022-08-12 | 昕诺飞控股有限公司 | 用于投影照明的增强白光 |
CN111948890B (zh) * | 2019-05-16 | 2023-02-03 | 台达电子工业股份有限公司 | 荧光色轮及使用其的光源系统 |
JP7014835B2 (ja) * | 2019-05-16 | 2022-02-01 | 台達電子工業股▲ふん▼有限公司 | 蛍光カラーホイール及びそれを用いた光源システム |
Citations (1)
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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 |
Family Cites Families (15)
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JPH0547312A (ja) * | 1991-08-13 | 1993-02-26 | Ricoh Co Ltd | 蛍光体の下地層およびその製法 |
JPH10171045A (ja) | 1996-12-10 | 1998-06-26 | Seiko Epson Corp | 投写型表示装置 |
JP2002268140A (ja) | 2001-03-08 | 2002-09-18 | Seiko Epson Corp | 投射型カラー表示装置 |
JP4182804B2 (ja) * | 2003-04-28 | 2008-11-19 | セイコーエプソン株式会社 | 照明装置および投射型表示装置 |
JP4829470B2 (ja) | 2003-05-14 | 2011-12-07 | Necディスプレイソリューションズ株式会社 | 投写型表示装置 |
JP2004354495A (ja) * | 2003-05-27 | 2004-12-16 | Nec Viewtechnology Ltd | 光源装置 |
US7070300B2 (en) | 2004-06-04 | 2006-07-04 | Philips Lumileds Lighting Company, Llc | Remote wavelength conversion in an illumination device |
WO2006133214A2 (en) | 2005-06-07 | 2006-12-14 | Optical Research Associates | Phosphor wheel illuminator |
JP2007156270A (ja) * | 2005-12-07 | 2007-06-21 | Sharp Corp | 光源装置及び投射型画像表示装置 |
JP2007200782A (ja) * | 2006-01-27 | 2007-08-09 | Ricoh Opt Ind Co Ltd | 蛍光体光源およびその製造方法および光源装置および照明装置 |
TR201809376T4 (tr) | 2006-06-02 | 2018-07-23 | Philips Lighting Holding Bv | Renkli ve beyaz ışık üreten aydınlatma cihazı. |
JP2008293838A (ja) | 2007-05-25 | 2008-12-04 | Nikon Corp | 光源装置 |
US7547114B2 (en) * | 2007-07-30 | 2009-06-16 | Ylx Corp. | Multicolor illumination device using moving plate with wavelength conversion materials |
JP2009251147A (ja) | 2008-04-03 | 2009-10-29 | Topcon Corp | プロジェクター光学系及びプロジェクター |
JP4662183B2 (ja) * | 2008-04-16 | 2011-03-30 | カシオ計算機株式会社 | 光源装置及びプロジェクタ |
-
2010
- 2010-02-05 JP JP2010023911A patent/JP5491888B2/ja active Active
- 2010-10-06 US US12/898,763 patent/US8462296B2/en active Active
- 2010-10-13 EP EP10187407A patent/EP2355524B1/en active Active
- 2010-10-27 CN CN201210377776.6A patent/CN103019018B/zh active Active
- 2010-10-27 CN CN2010105254148A patent/CN102147561B/zh active Active
-
2013
- 2013-05-10 US US13/891,267 patent/US8593580B2/en active Active
Patent Citations (1)
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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 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102650812B (zh) * | 2011-11-07 | 2014-08-06 | 深圳市光峰光电技术有限公司 | 光源组件、光源系统及投影装置 |
CN102650812A (zh) * | 2011-11-07 | 2012-08-29 | 深圳市光峰光电技术有限公司 | 光源组件、光源系统及投影装置 |
CN103365051A (zh) * | 2012-04-01 | 2013-10-23 | 欧司朗股份有限公司 | 照明装置及投影仪 |
CN103365051B (zh) * | 2012-04-01 | 2016-08-03 | 欧司朗股份有限公司 | 照明装置及投影仪 |
CN106062628A (zh) * | 2014-02-17 | 2016-10-26 | 株式会社理光 | 光照射设备和装备其的图像显示装置 |
US10073333B2 (en) | 2014-02-17 | 2018-09-11 | Ricoh Company, Ltd. | Light irradiation device, and image display equipped with the same, for emitting light of two or more components by laser light |
CN103974046A (zh) * | 2014-04-14 | 2014-08-06 | 湖州清维电子科技有限公司 | 一种激光激发连续白光投影系统及投影方法 |
US9864263B2 (en) | 2014-09-30 | 2018-01-09 | Canon Kabushiki Kaisha | Optical unit, optical apparatus using the same, light source apparatus, and projection display apparatus |
CN105511212A (zh) * | 2014-10-10 | 2016-04-20 | 株式会社理光 | 光源装置以及包括光源装置的图像投影仪 |
US9746755B2 (en) | 2014-10-10 | 2017-08-29 | Ricoh Company, Ltd. | Light source device and image projector including the same |
CN111308845A (zh) * | 2016-04-19 | 2020-06-19 | 台达电子工业股份有限公司 | 荧光剂装置 |
CN111308845B (zh) * | 2016-04-19 | 2022-09-20 | 台达电子工业股份有限公司 | 荧光剂装置 |
US10520802B2 (en) | 2017-12-18 | 2019-12-31 | Coretronic Corporation | Illumination system and projection apparatus |
US10948811B2 (en) | 2018-06-25 | 2021-03-16 | Coretronic Corporation | Illumination system and projection apparatus |
CN112213908A (zh) * | 2019-07-12 | 2021-01-12 | 深圳光峰科技股份有限公司 | 光源系统与显示设备 |
CN112213908B (zh) * | 2019-07-12 | 2022-12-02 | 深圳光峰科技股份有限公司 | 光源系统与显示设备 |
Also Published As
Publication number | Publication date |
---|---|
US8593580B2 (en) | 2013-11-26 |
JP2011164173A (ja) | 2011-08-25 |
EP2355524B1 (en) | 2012-08-22 |
US8462296B2 (en) | 2013-06-11 |
CN103019018B (zh) | 2015-09-09 |
CN102147561B (zh) | 2012-11-28 |
US20130242232A1 (en) | 2013-09-19 |
EP2355524A1 (en) | 2011-08-10 |
US20110194038A1 (en) | 2011-08-11 |
CN103019018A (zh) | 2013-04-03 |
JP5491888B2 (ja) | 2014-05-14 |
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