CN103713454A - 发光装置及相关投影系统 - Google Patents
发光装置及相关投影系统 Download PDFInfo
- Publication number
- CN103713454A CN103713454A CN201210370491.XA CN201210370491A CN103713454A CN 103713454 A CN103713454 A CN 103713454A CN 201210370491 A CN201210370491 A CN 201210370491A CN 103713454 A CN103713454 A CN 103713454A
- Authority
- CN
- China
- Prior art keywords
- light
- emitting
- color
- scattering
- filtering apparatus
- 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.)
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Classifications
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- 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
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- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic mirrors
-
- 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
- G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
-
- 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
-
- 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
- G03B21/2013—Plural light sources
-
- 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
-
- 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
- G03B21/206—Control of light source other than position or intensity
-
- 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
- G03B21/2066—Reflectors in illumination beam
-
- 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
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/08—Sequential recording or projection
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- 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]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
-
- 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]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time
-
- 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]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3117—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing two or more colours simultaneously, e.g. by creating scrolling colour bands
-
- 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]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/312—Driving therefor
-
- 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
- H04N9/3164—Modulator illumination systems using multiple light sources
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Projection Apparatus (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Led Device Packages (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optical Filters (AREA)
- Semiconductor Lasers (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (25)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210370491.XA CN103713454B (zh) | 2012-09-28 | 2012-09-28 | 发光装置及相关投影系统 |
EP18203295.3A EP3454117A1 (en) | 2012-09-28 | 2013-09-23 | Light source system and related projection system |
US14/432,018 US9746756B2 (en) | 2012-09-28 | 2013-09-23 | Light source system and related projection system employing a light division system and two spatial light modulatiors |
KR1020177006531A KR101816076B1 (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
KR1020177006536A KR101816072B1 (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
KR1020177006535A KR101901674B1 (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
EP13842711.7A EP2902844B1 (en) | 2012-09-28 | 2013-09-23 | Light source system and related projection system |
KR1020177006524A KR20170029662A (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
PCT/CN2013/084025 WO2014048287A1 (zh) | 2012-09-28 | 2013-09-23 | 光源系统及相关投影系统 |
KR1020177006538A KR20170030657A (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
KR1020157008297A KR101830214B1 (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
KR1020177006525A KR101816079B1 (ko) | 2012-09-28 | 2013-09-23 | 광원 시스템 및 관련 프로젝트 시스템 |
JP2015533429A JP6185069B2 (ja) | 2012-09-28 | 2013-09-23 | 光源システム及び関連する投影システム |
JP2016247950A JP6296313B2 (ja) | 2012-09-28 | 2016-12-21 | 光源システム及び関連する投影システム |
JP2016247954A JP6329619B2 (ja) | 2012-09-28 | 2016-12-21 | 光源システム及び関連する投影システム |
JP2016247947A JP6296312B2 (ja) | 2012-09-28 | 2016-12-21 | 光源システム及び関連する投影システム |
US15/599,297 US9897900B2 (en) | 2012-09-28 | 2017-05-18 | Light source system and related projection system |
US15/599,326 US9897901B2 (en) | 2012-09-28 | 2017-05-18 | Light source system and related projection system |
US15/599,374 US10095095B2 (en) | 2012-09-28 | 2017-05-18 | Light source system employing two light emitting devices and related projection system employing two spatial light modulators |
US15/599,336 US10228613B2 (en) | 2012-09-28 | 2017-05-18 | Light source system and related projection system employing a light division system and two spatial light modulators |
US15/599,364 US10197897B2 (en) | 2012-09-28 | 2017-05-18 | Light source system employing two light emitting devices and related projection system employing two spatial light modulators |
US15/599,306 US9897903B2 (en) | 2012-09-28 | 2017-05-18 | Light source system and related projection system |
JP2017144688A JP6513142B2 (ja) | 2012-09-28 | 2017-07-26 | 光源システム及び関連する投影システム |
JP2017234374A JP6479946B2 (ja) | 2012-09-28 | 2017-12-06 | 光源システム及び関連する投影システム |
JP2019019544A JP6707158B2 (ja) | 2012-09-28 | 2019-02-06 | 光源システム及び関連する投影システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210370491.XA CN103713454B (zh) | 2012-09-28 | 2012-09-28 | 发光装置及相关投影系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103713454A true CN103713454A (zh) | 2014-04-09 |
CN103713454B CN103713454B (zh) | 2016-12-07 |
Family
ID=50386989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210370491.XA Active CN103713454B (zh) | 2012-09-28 | 2012-09-28 | 发光装置及相关投影系统 |
Country Status (6)
Country | Link |
---|---|
US (7) | US9746756B2 (zh) |
EP (2) | EP3454117A1 (zh) |
JP (7) | JP6185069B2 (zh) |
KR (7) | KR101830214B1 (zh) |
CN (1) | CN103713454B (zh) |
WO (1) | WO2014048287A1 (zh) |
Cited By (4)
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---|---|---|---|---|
CN104820290A (zh) * | 2014-12-19 | 2015-08-05 | 深圳市科曼医疗设备有限公司 | 匀光装置 |
CN106483748A (zh) * | 2015-08-26 | 2017-03-08 | 卡西欧计算机株式会社 | 光源装置及投影装置 |
CN113805415A (zh) * | 2020-06-11 | 2021-12-17 | 中强光电股份有限公司 | 投影装置 |
WO2022267643A1 (zh) * | 2021-06-21 | 2022-12-29 | 广东奥普特科技股份有限公司 | 一种可切换颜色的光源及其制备方法 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
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CA2070745A1 (en) * | 1991-06-10 | 1992-12-11 | Hiroyuki Hashimoto | Video camera, video camera device and adopter used therewith |
CN103713454B (zh) * | 2012-09-28 | 2016-12-07 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
US9664989B2 (en) * | 2013-05-23 | 2017-05-30 | Texas Instruments Incorporated | Multi-spatial light modulator image display projector architectures using solid state light sources |
CN109634041B (zh) * | 2014-04-02 | 2020-12-15 | 深圳光峰科技股份有限公司 | 一种光源系统及投影系统 |
CN109188837B (zh) * | 2014-04-23 | 2020-12-08 | 深圳光峰科技股份有限公司 | 光源系统、投影系统及方法 |
CN105025279B (zh) | 2014-04-24 | 2017-03-01 | 深圳市绎立锐光科技开发有限公司 | 一种光源系统及投影显示装置 |
CN105282528B (zh) * | 2014-07-17 | 2018-08-31 | 深圳市光峰光电技术有限公司 | 数字微镜器件控制设备和投影显示系统 |
JP6458390B2 (ja) * | 2014-07-31 | 2019-01-30 | 日亜化学工業株式会社 | 光源装置及びこの光源装置を備えたプロジェクタ |
CN104155835B (zh) * | 2014-08-15 | 2015-12-30 | 广景科技有限公司 | Dlp微型投影机 |
CN105739226B (zh) * | 2014-12-08 | 2019-06-21 | 深圳光峰科技股份有限公司 | 投影系统 |
CN106154713B (zh) * | 2015-04-09 | 2018-05-15 | 深圳市光峰光电技术有限公司 | 光源系统和投影系统 |
CN106154712B (zh) * | 2015-04-09 | 2020-07-03 | 深圳光峰科技股份有限公司 | 发光装置和投影显示设备 |
CN204730123U (zh) * | 2015-06-01 | 2015-10-28 | 深圳市光峰光电技术有限公司 | 波长转换装置、光源系统和投影系统 |
US10261330B2 (en) * | 2015-08-25 | 2019-04-16 | Christie Digital Systems Usa, Inc. | System for producing an output light beam of a given spectrum |
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JP6705600B2 (ja) * | 2016-10-18 | 2020-06-03 | Necディスプレイソリューションズ株式会社 | プロジェクター及び画像表示方法 |
CN110637248A (zh) * | 2017-04-20 | 2019-12-31 | 德州仪器公司 | 具有固态照明光源的空间光调制图像显示投影仪设备 |
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CN109212878B (zh) * | 2018-09-27 | 2021-07-27 | 明基智能科技(上海)有限公司 | 投影系统 |
KR102655480B1 (ko) * | 2019-01-22 | 2024-04-08 | 엘지전자 주식회사 | 프로젝터 |
CN109960099B (zh) * | 2019-04-30 | 2024-03-15 | 成都极米科技股份有限公司 | 一种非共轴的投影光源系统 |
CN110716380B (zh) | 2019-11-25 | 2021-05-18 | 成都极米科技股份有限公司 | 一种光源系统及投影机 |
JP7484199B2 (ja) * | 2020-02-04 | 2024-05-16 | カシオ計算機株式会社 | 蛍光体ホイール装置、光源装置、投影装置及び蛍光体装置 |
US20230067172A1 (en) * | 2021-08-27 | 2023-03-02 | Himax Display, Inc. | Holographic display system and method for generating holographic images |
JP7428202B2 (ja) * | 2022-03-30 | 2024-02-06 | セイコーエプソン株式会社 | プロジェクター及びプロジェクターの制御装置 |
WO2024049464A1 (en) * | 2022-08-30 | 2024-03-07 | Excelitas Canada, Inc. | Indexed multi-level selector for light beam with different but adjacent wavelengths |
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EP2006735A1 (en) * | 2006-04-12 | 2008-12-24 | Sony Corporation | Liquid crystal projector and image reproducing device |
TW200905363A (en) * | 2007-07-27 | 2009-02-01 | Coretronic Corp | Projection display apparatus and its light source module |
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CN201838620U (zh) * | 2010-08-12 | 2011-05-18 | 红蝶科技(深圳)有限公司 | 一种带激发腔的高效率单色光源封装结构及投影光学引擎 |
CN202177773U (zh) * | 2011-08-25 | 2012-03-28 | 绎立锐光科技开发(深圳)有限公司 | 光源系统及其应用的投影系统 |
CN102563410A (zh) * | 2011-12-04 | 2012-07-11 | 深圳市光峰光电技术有限公司 | 发光装置、投影装置和照明装置 |
Family Cites Families (117)
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