CN204389864U - 光源***和投影*** - Google Patents
光源***和投影*** Download PDFInfo
- Publication number
- CN204389864U CN204389864U CN201520038731.5U CN201520038731U CN204389864U CN 204389864 U CN204389864 U CN 204389864U CN 201520038731 U CN201520038731 U CN 201520038731U CN 204389864 U CN204389864 U CN 204389864U
- Authority
- CN
- China
- Prior art keywords
- light
- light beam
- color
- shifter
- colour
- 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.)
- Active
Links
Classifications
-
- 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
- G03B21/2053—Intensity control of illuminating light
-
- 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
-
- 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
-
- 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
- G02B27/12—Beam splitting or combining systems operating by refraction only
- G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection
-
- 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
-
- 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
- G03B21/2033—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
- 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
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/08—Sequential recording or projection
-
- 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
- G03B33/10—Simultaneous recording or projection
-
- 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
- G03B33/10—Simultaneous recording or projection
- G03B33/12—Simultaneous recording or projection using beam-splitting or beam-combining systems, e.g. dichroic mirrors
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Optics & Photonics (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (17)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520038731.5U CN204389864U (zh) | 2015-01-20 | 2015-01-20 | 光源***和投影*** |
EP16739786.8A EP3249466B1 (en) | 2015-01-20 | 2016-01-20 | Light source system and projection system |
PCT/CN2016/071432 WO2016116039A1 (zh) | 2015-01-20 | 2016-01-20 | 光源***和投影*** |
US15/542,244 US10114277B2 (en) | 2015-01-20 | 2016-01-20 | Light source system with a switching system to generate two light beams having preset proportions, and related projection system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520038731.5U CN204389864U (zh) | 2015-01-20 | 2015-01-20 | 光源***和投影*** |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204389864U true CN204389864U (zh) | 2015-06-10 |
Family
ID=53362569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520038731.5U Active CN204389864U (zh) | 2015-01-20 | 2015-01-20 | 光源***和投影*** |
Country Status (4)
Country | Link |
---|---|
US (1) | US10114277B2 (zh) |
EP (1) | EP3249466B1 (zh) |
CN (1) | CN204389864U (zh) |
WO (1) | WO2016116039A1 (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105049821A (zh) * | 2015-08-04 | 2015-11-11 | 海信集团有限公司 | 一种色轮的自动调整方法及装置 |
WO2016116039A1 (zh) * | 2015-01-20 | 2016-07-28 | 深圳市绎立锐光科技开发有限公司 | 光源***和投影*** |
CN107621746A (zh) * | 2016-07-15 | 2018-01-23 | 深圳市光峰光电技术有限公司 | 发光装置及相关投影*** |
WO2018086484A1 (zh) * | 2016-11-09 | 2018-05-17 | 深圳市光峰光电技术有限公司 | 投影*** |
CN108710256A (zh) * | 2018-03-30 | 2018-10-26 | 苏州佳世达光电有限公司 | 分光模块及应用其的投影装置 |
CN109324464A (zh) * | 2017-07-31 | 2019-02-12 | 成都理想境界科技有限公司 | 一种光纤扫描投影设备 |
WO2019109510A1 (zh) * | 2017-12-06 | 2019-06-13 | 深圳光峰科技股份有限公司 | 投影设备 |
CN110716380A (zh) * | 2019-11-25 | 2020-01-21 | 成都极米科技股份有限公司 | 一种光源***及投影机 |
CN113900328A (zh) * | 2021-11-03 | 2022-01-07 | 福州大学 | 基于空间光调制器件的穿透散射介质远距投影装置及方法 |
CN113938660A (zh) * | 2018-03-16 | 2022-01-14 | 深圳光峰科技股份有限公司 | 显示设备 |
WO2022057675A1 (zh) * | 2020-09-17 | 2022-03-24 | 深圳光峰科技股份有限公司 | 光源装置及激光投影*** |
US11520221B2 (en) | 2020-03-30 | 2022-12-06 | Coretronic Corporation | Illumination system, illumination control method and projection apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11428940B2 (en) * | 2020-04-01 | 2022-08-30 | Garmin International, Inc. | High-dimming-ratio avionics display |
CN112797326B (zh) * | 2020-12-25 | 2023-04-14 | 广东传世建设工程有限公司 | 一种城市亮化工程用的公园水上漂浮灯 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5612753A (en) * | 1995-01-27 | 1997-03-18 | Texas Instruments Incorporated | Full-color projection display system using two light modulators |
JP2004341206A (ja) * | 2003-05-15 | 2004-12-02 | Olympus Corp | 表示装置 |
FR2872924A1 (fr) | 2004-07-06 | 2006-01-13 | Thomson Licensing Sa | Projecteur d'images numeriques pour grand ecran |
US20070040995A1 (en) * | 2005-06-17 | 2007-02-22 | Kyrre Tangen | Synchronization of an image producing element and a light color modulator |
KR100796766B1 (ko) * | 2006-05-29 | 2008-01-22 | (주)레드로버 | 프로젝션용 스테레오 광학엔진 구조 |
US20090141036A1 (en) * | 2007-12-04 | 2009-06-04 | Akira Shirai | Video image display apparatus and buffer management method for video image display apparatus |
US20090160833A1 (en) * | 2007-12-21 | 2009-06-25 | Microvision, Inc. | Laser Projection White Balance Tracking |
JP2012113224A (ja) | 2010-11-26 | 2012-06-14 | Sanyo Electric Co Ltd | 照明装置及び投写型映像表示装置 |
JP5987368B2 (ja) * | 2011-07-05 | 2016-09-07 | 株式会社リコー | 照明装置および投射装置 |
JP5987382B2 (ja) * | 2011-07-22 | 2016-09-07 | 株式会社リコー | 照明装置、ならびに、投射装置および投射装置の制御方法 |
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 |
WO2013190778A1 (ja) * | 2012-06-21 | 2013-12-27 | パナソニック株式会社 | 発光装置および投写装置 |
JP6268745B2 (ja) * | 2012-09-18 | 2018-01-31 | 株式会社リコー | 照明装置、投射装置および照明方法 |
CN104216209B (zh) * | 2012-09-28 | 2018-10-26 | 深圳市绎立锐光科技开发有限公司 | 光源***及相关投影*** |
CN203745789U (zh) | 2014-01-03 | 2014-07-30 | 深圳市亿思达显示科技有限公司 | 一种光源*** |
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***及投影方法 |
CN204389864U (zh) | 2015-01-20 | 2015-06-10 | 深圳市绎立锐光科技开发有限公司 | 光源***和投影*** |
-
2015
- 2015-01-20 CN CN201520038731.5U patent/CN204389864U/zh active Active
-
2016
- 2016-01-20 US US15/542,244 patent/US10114277B2/en active Active
- 2016-01-20 WO PCT/CN2016/071432 patent/WO2016116039A1/zh active Application Filing
- 2016-01-20 EP EP16739786.8A patent/EP3249466B1/en active Active
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016116039A1 (zh) * | 2015-01-20 | 2016-07-28 | 深圳市绎立锐光科技开发有限公司 | 光源***和投影*** |
US10114277B2 (en) | 2015-01-20 | 2018-10-30 | Appotronics Corporation Limited | Light source system with a switching system to generate two light beams having preset proportions, and related projection system |
CN105049821A (zh) * | 2015-08-04 | 2015-11-11 | 海信集团有限公司 | 一种色轮的自动调整方法及装置 |
CN105049821B (zh) * | 2015-08-04 | 2019-09-20 | 海信集团有限公司 | 一种色轮的自动调整方法及装置 |
CN107621746A (zh) * | 2016-07-15 | 2018-01-23 | 深圳市光峰光电技术有限公司 | 发光装置及相关投影*** |
WO2018086484A1 (zh) * | 2016-11-09 | 2018-05-17 | 深圳市光峰光电技术有限公司 | 投影*** |
CN108061995A (zh) * | 2016-11-09 | 2018-05-22 | 深圳市光峰光电技术有限公司 | 投影*** |
CN108061995B (zh) * | 2016-11-09 | 2020-05-15 | 深圳光峰科技股份有限公司 | 投影*** |
CN109324464A (zh) * | 2017-07-31 | 2019-02-12 | 成都理想境界科技有限公司 | 一种光纤扫描投影设备 |
WO2019109510A1 (zh) * | 2017-12-06 | 2019-06-13 | 深圳光峰科技股份有限公司 | 投影设备 |
CN113938660A (zh) * | 2018-03-16 | 2022-01-14 | 深圳光峰科技股份有限公司 | 显示设备 |
CN113938660B (zh) * | 2018-03-16 | 2024-06-07 | 深圳光峰科技股份有限公司 | 显示设备 |
CN108710256A (zh) * | 2018-03-30 | 2018-10-26 | 苏州佳世达光电有限公司 | 分光模块及应用其的投影装置 |
WO2021103345A1 (zh) * | 2019-11-25 | 2021-06-03 | 成都极米科技股份有限公司 | 一种光源***及投影机 |
CN110716380B (zh) * | 2019-11-25 | 2021-05-18 | 成都极米科技股份有限公司 | 一种光源***及投影机 |
US11675259B2 (en) | 2019-11-25 | 2023-06-13 | Chengdu Xgimi Technology Co Ltd | Light source system and corresponding projector system |
CN110716380A (zh) * | 2019-11-25 | 2020-01-21 | 成都极米科技股份有限公司 | 一种光源***及投影机 |
US11520221B2 (en) | 2020-03-30 | 2022-12-06 | Coretronic Corporation | Illumination system, illumination control method and projection apparatus |
WO2022057675A1 (zh) * | 2020-09-17 | 2022-03-24 | 深圳光峰科技股份有限公司 | 光源装置及激光投影*** |
CN113900328A (zh) * | 2021-11-03 | 2022-01-07 | 福州大学 | 基于空间光调制器件的穿透散射介质远距投影装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
EP3249466A4 (en) | 2018-07-25 |
EP3249466A1 (en) | 2017-11-29 |
WO2016116039A1 (zh) | 2016-07-28 |
US20170371236A1 (en) | 2017-12-28 |
US10114277B2 (en) | 2018-10-30 |
EP3249466B1 (en) | 2020-04-22 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171025 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xi Li Light Road No. 1089 Shenzhen integrated circuit design and application of Industrial Park Building 4 Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xi Li Light Road No. 1089 Shenzhen integrated circuit design and application of Industrial Park Building 4 Patentee before: YLX Inc. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Patentee before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address after: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Patentee after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Shenzhen, Shenzhen, Guangdong 1089 Nanshan District road 1089, Shenzhen integrated circuit design application Industrial Park, 4 floor. Patentee before: APPOTRONICS Corp.,Ltd. |
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CP03 | Change of name, title or address |