CN103207507A - 光源模组与投影装置 - Google Patents
光源模组与投影装置 Download PDFInfo
- Publication number
- CN103207507A CN103207507A CN2012100070062A CN201210007006A CN103207507A CN 103207507 A CN103207507 A CN 103207507A CN 2012100070062 A CN2012100070062 A CN 2012100070062A CN 201210007006 A CN201210007006 A CN 201210007006A CN 103207507 A CN103207507 A CN 103207507A
- Authority
- CN
- China
- Prior art keywords
- polarization
- light beam
- polarization direction
- disposed
- light
- 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
- G03B21/2073—Polarisers in the lamp house
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light
- G02B26/008—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light in the form of devices for effecting sequential colour changes, e.g. colour wheels
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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
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
- G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
- G02B27/1026—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with reflective spatial light modulators
- G02B27/1033—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with reflective spatial light modulators having a single light modulator for all colour channels
-
- 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
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
-
- 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
-
- 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
-
- 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
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
-
- 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
- H04N9/3167—Modulator illumination systems for polarizing the light beam
-
- 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]
- H04N9/3197—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using light modulating optical valves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Astronomy & Astrophysics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (22)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210007006.2A CN103207507B (zh) | 2012-01-11 | 2012-01-11 | 光源模组与投影装置 |
US13/606,013 US9152031B2 (en) | 2012-01-11 | 2012-09-07 | Light source module and projection apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210007006.2A CN103207507B (zh) | 2012-01-11 | 2012-01-11 | 光源模组与投影装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103207507A true CN103207507A (zh) | 2013-07-17 |
CN103207507B CN103207507B (zh) | 2015-07-08 |
Family
ID=48743717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210007006.2A Active CN103207507B (zh) | 2012-01-11 | 2012-01-11 | 光源模组与投影装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9152031B2 (zh) |
CN (1) | CN103207507B (zh) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104345530A (zh) * | 2013-07-30 | 2015-02-11 | 台达电子工业股份有限公司 | 显示光源模块 |
CN105278226A (zh) * | 2014-06-13 | 2016-01-27 | 中强光电股份有限公司 | 光源模块与投影装置 |
CN106523955A (zh) * | 2015-09-14 | 2017-03-22 | 中强光电股份有限公司 | 照明系统及投影装置 |
CN107505807A (zh) * | 2017-10-10 | 2017-12-22 | 青岛海信电器股份有限公司 | 一种激光光源及投影显示设备 |
CN107544202A (zh) * | 2017-10-10 | 2018-01-05 | 青岛海信电器股份有限公司 | 一种激光光源及投影显示设备 |
CN108227358A (zh) * | 2016-12-13 | 2018-06-29 | 精工爱普生株式会社 | 照明装置和投影仪 |
CN108957925A (zh) * | 2017-05-18 | 2018-12-07 | 松下知识产权经营株式会社 | 光源装置以及投射型影像显示装置 |
CN109188709A (zh) * | 2018-09-18 | 2019-01-11 | 无锡视美乐激光显示科技有限公司 | 一种偏振光转换装置及光源系统 |
CN109426058A (zh) * | 2017-08-30 | 2019-03-05 | 精工爱普生株式会社 | 光源装置及投影仪 |
WO2019071971A1 (zh) * | 2017-10-10 | 2019-04-18 | 青岛海信电器股份有限公司 | 一种激光投影设备 |
CN109656084A (zh) * | 2017-10-10 | 2019-04-19 | 青岛海信电器股份有限公司 | 一种激光光源模组及激光投影设备 |
WO2019080569A1 (zh) * | 2017-10-25 | 2019-05-02 | 华为技术有限公司 | 一种投影器、摄像头模组和终端设备 |
US10386710B2 (en) | 2017-03-31 | 2019-08-20 | Coretronic Corporation | Projector and illumination system thereof |
CN110543072A (zh) * | 2018-05-29 | 2019-12-06 | 青岛海信激光显示股份有限公司 | 激光光源和激光投影机 |
US10732495B2 (en) | 2014-05-02 | 2020-08-04 | Coretronic Corporation | Illumination system, projection apparatus and method for driving illumination system |
CN111983878A (zh) * | 2019-05-22 | 2020-11-24 | 中强光电股份有限公司 | 光学旋转装置、照明系统以及投影装置 |
CN112835254A (zh) * | 2019-11-22 | 2021-05-25 | 刘雪婷 | 光源模块 |
US11022867B2 (en) | 2018-07-10 | 2021-06-01 | Coretronic Corporation | Illumination system having wavelength conversion device and projection device having the same |
CN113109986A (zh) * | 2020-01-10 | 2021-07-13 | 明基智能科技(上海)有限公司 | 投影装置 |
CN113495413A (zh) * | 2020-03-20 | 2021-10-12 | 中强光电股份有限公司 | 照明系统与投影装置 |
CN114153118A (zh) * | 2020-09-05 | 2022-03-08 | 成都极米科技股份有限公司 | 一种混合光源系统及投影设备 |
CN114200756A (zh) * | 2020-09-18 | 2022-03-18 | 中强光电股份有限公司 | 照明系统及投影装置 |
Families Citing this family (24)
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---|---|---|---|---|
JP2012108486A (ja) * | 2010-10-21 | 2012-06-07 | Panasonic Corp | 光源装置および画像表示装置 |
CN103207507B (zh) * | 2012-01-11 | 2015-07-08 | 中强光电股份有限公司 | 光源模组与投影装置 |
JP6232818B2 (ja) * | 2013-03-15 | 2017-11-22 | 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 |
JP6383937B2 (ja) * | 2013-03-27 | 2018-09-05 | パナソニックIpマネジメント株式会社 | 光源装置および投写型映像表示装置 |
US20160062220A1 (en) * | 2013-05-30 | 2016-03-03 | Nec Display Solutions, Ltd. | Light source device and projection-type display device |
US20160062221A1 (en) * | 2013-06-04 | 2016-03-03 | Nec Display Solutions, Ltd. | Illumination optical system and projector |
US20140368797A1 (en) * | 2013-06-12 | 2014-12-18 | Texas Instruments Incorporated | Methods and apparatus for reducing ghost images in reflective imager-based projectors |
TWI480585B (zh) * | 2013-07-30 | 2015-04-11 | Delta Electronics Inc | 顯示光源模組 |
TWI503617B (zh) * | 2013-12-26 | 2015-10-11 | Qisda Corp | 雷射投影設備 |
JP2015163947A (ja) * | 2014-02-03 | 2015-09-10 | キヤノン株式会社 | 光源光学系およびこれを用いた光源装置、画像表示装置 |
DE102014202090B4 (de) * | 2014-02-05 | 2024-02-22 | Coretronic Corporation | Beleuchtungsvorrichtung mit einer Wellenlängenkonversionsanordnung |
US9335555B1 (en) * | 2014-10-18 | 2016-05-10 | National Taiwan Normal University | Device for converting unpolarized incident light into polarized emitting light |
CN106371272B (zh) * | 2015-07-20 | 2019-04-23 | 深圳光峰科技股份有限公司 | 合光的控制系统及投影机 |
JP6743395B2 (ja) * | 2016-01-20 | 2020-08-19 | セイコーエプソン株式会社 | プロジェクターおよび制御方法 |
CN107450258B (zh) * | 2016-06-01 | 2020-04-28 | 深圳光峰科技股份有限公司 | 投影系统 |
JP6868842B2 (ja) * | 2016-10-25 | 2021-05-12 | パナソニックIpマネジメント株式会社 | 波長変換デバイス、光源装置、照明装置、及び、投写型映像表示装置 |
CN106324966A (zh) * | 2016-11-18 | 2017-01-11 | 四川长虹电器股份有限公司 | 激光光源照明系统 |
CN110928124A (zh) * | 2017-03-14 | 2020-03-27 | 深圳光峰科技股份有限公司 | 光源装置及投影系统 |
CN109100908B (zh) | 2017-06-21 | 2020-12-15 | 中强光电股份有限公司 | 照明系统及投影装置 |
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2012
- 2012-01-11 CN CN201210007006.2A patent/CN103207507B/zh active Active
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Patent Citations (10)
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WO2003015420A1 (en) * | 2001-08-06 | 2003-02-20 | Advanced Digital Optics, Inc. | Color management system |
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