CN102645822B - 投影装置及其控制方法 - Google Patents
投影装置及其控制方法 Download PDFInfo
- Publication number
- CN102645822B CN102645822B CN201110385139.9A CN201110385139A CN102645822B CN 102645822 B CN102645822 B CN 102645822B CN 201110385139 A CN201110385139 A CN 201110385139A CN 102645822 B CN102645822 B CN 102645822B
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- light
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000007787 solid Substances 0.000 claims abstract description 47
- 239000003086 colorant Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009466 transformation Effects 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 12
- 230000005284 excitation Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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
-
- 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
-
- 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
- G03B21/2053—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
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/08—Sequential recording or projection
-
- 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]
-
- 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
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Projection Apparatus (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
Description
Claims (16)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110385139.9A CN102645822B (zh) | 2011-11-28 | 2011-11-28 | 投影装置及其控制方法 |
PCT/CN2012/078091 WO2013078862A1 (zh) | 2011-11-28 | 2012-07-03 | 投影装置及其控制方法 |
JP2014542684A JP6061311B2 (ja) | 2011-11-28 | 2012-07-03 | 投影装置およびその制御方法 |
EP18187468.6A EP3432067B1 (en) | 2011-11-28 | 2012-07-03 | Projection device and control method thereof |
KR1020147013497A KR101897457B1 (ko) | 2011-11-28 | 2012-07-03 | 투영장치 및 그 제어 방법 |
EP12853696.8A EP2787390B1 (en) | 2011-11-28 | 2012-07-03 | Projection device and control method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110385139.9A CN102645822B (zh) | 2011-11-28 | 2011-11-28 | 投影装置及其控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102645822A CN102645822A (zh) | 2012-08-22 |
CN102645822B true CN102645822B (zh) | 2014-12-10 |
Family
ID=46658722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110385139.9A Active CN102645822B (zh) | 2011-11-28 | 2011-11-28 | 投影装置及其控制方法 |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP2787390B1 (zh) |
JP (1) | JP6061311B2 (zh) |
KR (1) | KR101897457B1 (zh) |
CN (1) | CN102645822B (zh) |
WO (1) | WO2013078862A1 (zh) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN104216209B (zh) * | 2012-09-28 | 2018-10-26 | 深圳市绎立锐光科技开发有限公司 | 光源系统及相关投影系统 |
CN106842790B (zh) * | 2012-09-28 | 2019-01-08 | 深圳市光峰光电技术有限公司 | 光源系统及相关投影系统 |
CN103037593A (zh) * | 2012-12-28 | 2013-04-10 | 王万龙 | Led投影仪 |
DE102013208815A1 (de) * | 2013-05-14 | 2014-11-20 | Robert Bosch Gmbh | Projektor und verfahren zum steuern eines erfindungsgemässen projektors |
JP2014240912A (ja) * | 2013-06-12 | 2014-12-25 | パナソニック株式会社 | 照明装置及び映像表示装置 |
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 |
JP6318606B2 (ja) * | 2013-12-23 | 2018-05-09 | 株式会社リコー | 波長変換部材及びこの波長変換部材を有する光学系及びこの波長変換部材を有する光源装置及びこの光源装置を有する投影装置 |
KR101597209B1 (ko) | 2014-07-30 | 2016-02-24 | 주식회사 엘지실트론 | 웨이퍼 연마 장치 |
CN104460199A (zh) * | 2014-12-16 | 2015-03-25 | 无锡视美乐激光显示科技有限公司 | 投影机的双模展现装置及其展现方法 |
WO2016157522A1 (ja) * | 2015-04-03 | 2016-10-06 | Necディスプレイソリューションズ株式会社 | 光源装置、投射型表示装置、および光源制御方法 |
WO2016165569A1 (zh) * | 2015-04-09 | 2016-10-20 | 深圳市光峰光电技术有限公司 | 发光装置和投影系统 |
US10284828B2 (en) | 2015-04-24 | 2019-05-07 | Nec Display Solutions, Ltd. | Projection type display system, projection-type display device, and timing adjustment method |
CN105353579B (zh) * | 2015-12-11 | 2018-04-06 | 海信集团有限公司 | 一种滤光装置及激光光源 |
CN105353580A (zh) * | 2015-12-14 | 2016-02-24 | 海信集团有限公司 | 一种波长转换装置及激光光源 |
CN107329356B (zh) * | 2016-04-29 | 2020-08-21 | 中强光电股份有限公司 | 照明系统以及投影装置 |
CN107193179A (zh) * | 2017-06-28 | 2017-09-22 | 明基电通有限公司 | 光源模组以及使用此光源模组的投影装置 |
TWI638219B (zh) | 2017-07-04 | 2018-10-11 | 明基電通股份有限公司 | 光源模組以及使用此光源模組之投影裝置 |
EP3711288B1 (en) | 2017-11-14 | 2025-01-08 | Signify Holding B.V. | Solid state light sources enabling digital spokes when used with a color wheel |
CN109884850B (zh) * | 2017-12-06 | 2021-08-24 | 深圳光峰科技股份有限公司 | 投影设备 |
US10403800B1 (en) * | 2018-02-15 | 2019-09-03 | Luminus, Inc. | Remote wavelength-converting member and related systems |
CN110389487A (zh) * | 2018-04-17 | 2019-10-29 | 深圳光峰科技股份有限公司 | 光源装置及显示设备 |
CN110412818A (zh) | 2018-04-28 | 2019-11-05 | 中强光电股份有限公司 | 照明系统、投影装置及其操作方法 |
CN110554555A (zh) | 2018-06-01 | 2019-12-10 | 中强光电股份有限公司 | 投影装置 |
CN110609432B (zh) * | 2018-06-15 | 2021-06-15 | 深圳光峰科技股份有限公司 | 投影装置及其色轮保护方法 |
CN111221208B (zh) * | 2018-11-26 | 2021-07-23 | 深圳光峰科技股份有限公司 | 光源系统及投影系统 |
JP7071703B2 (ja) * | 2020-03-03 | 2022-05-19 | カシオ計算機株式会社 | 光源装置、投影装置及び光源制御方法 |
CN115248524B (zh) * | 2021-04-26 | 2024-11-08 | 中强光电股份有限公司 | 照明系统及投影装置 |
CN113687570B (zh) * | 2021-07-30 | 2023-09-08 | 深圳光峰科技股份有限公司 | 激光光源系统和激光投影设备 |
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JP3850550B2 (ja) * | 1998-03-31 | 2006-11-29 | 岩崎電気株式会社 | ショートアークランプ点灯装置を用いたプロジェクション装置 |
JP2005025107A (ja) * | 2003-07-02 | 2005-01-27 | Nec Viewtechnology Ltd | プロジェクタ |
US8061856B2 (en) * | 2003-11-01 | 2011-11-22 | Silicon Quest Kabushiki-Kaisha | Projection apparatus and image projection changeover method |
US7083284B2 (en) * | 2004-04-30 | 2006-08-01 | Infocus Corporation | Method and apparatus for sequencing light emitting devices in projection systems |
JP2006023436A (ja) * | 2004-07-07 | 2006-01-26 | Olympus Corp | 照明装置及びプロジェクタ |
JP2006119440A (ja) * | 2004-10-22 | 2006-05-11 | Olympus Corp | 面順次照明装置及び画像投射装置 |
JP5320661B2 (ja) * | 2006-03-28 | 2013-10-23 | セイコーエプソン株式会社 | 画像表示装置 |
JP2008305791A (ja) * | 2007-05-09 | 2008-12-18 | Sanyo Electric Co Ltd | 照明装置、映像表示装置及び投写型映像表示装置 |
JP4662185B2 (ja) * | 2008-05-15 | 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 |
JP5093318B2 (ja) * | 2008-09-26 | 2012-12-12 | カシオ計算機株式会社 | 投影装置及び投影方法 |
WO2010125866A1 (ja) * | 2009-04-27 | 2010-11-04 | コニカミノルタオプト株式会社 | 画像表示装置およびレーザ投射装置 |
JP4711021B2 (ja) * | 2009-06-30 | 2011-06-29 | カシオ計算機株式会社 | 投影装置 |
JP4924677B2 (ja) * | 2009-08-21 | 2012-04-25 | カシオ計算機株式会社 | 光源装置、投影装置及び投影方法 |
JP5434533B2 (ja) * | 2009-11-30 | 2014-03-05 | カシオ計算機株式会社 | 投影装置、投影方法及びプログラム |
JP5495023B2 (ja) * | 2009-12-21 | 2014-05-21 | カシオ計算機株式会社 | 光源ユニット及びプロジェクタ |
CN102741742B (zh) * | 2010-01-29 | 2015-01-28 | Nec显示器解决方案株式会社 | 照明光学系统和使用该照明光学系统的投影仪 |
JP5494053B2 (ja) * | 2010-03-16 | 2014-05-14 | セイコーエプソン株式会社 | プロジェクター |
JP5617288B2 (ja) * | 2010-03-18 | 2014-11-05 | 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 |
CN102081210B (zh) * | 2011-02-14 | 2013-01-16 | 苏州佳世达光电有限公司 | 色轮及应用其的投影机 |
-
2011
- 2011-11-28 CN CN201110385139.9A patent/CN102645822B/zh active Active
-
2012
- 2012-07-03 WO PCT/CN2012/078091 patent/WO2013078862A1/zh active Application Filing
- 2012-07-03 JP JP2014542684A patent/JP6061311B2/ja active Active
- 2012-07-03 EP EP12853696.8A patent/EP2787390B1/en active Active
- 2012-07-03 EP EP18187468.6A patent/EP3432067B1/en active Active
- 2012-07-03 KR KR1020147013497A patent/KR101897457B1/ko active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013078862A1 (zh) | 2013-06-06 |
JP6061311B2 (ja) | 2017-01-18 |
KR101897457B1 (ko) | 2018-09-12 |
EP2787390B1 (en) | 2018-09-19 |
KR20140097189A (ko) | 2014-08-06 |
JP2015505976A (ja) | 2015-02-26 |
EP2787390A4 (en) | 2016-01-13 |
CN102645822A (zh) | 2012-08-22 |
EP2787390A1 (en) | 2014-10-08 |
EP3432067B1 (en) | 2021-11-03 |
EP3432067A1 (en) | 2019-01-23 |
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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 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. |
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Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518000 3rd floor Fangda Building, Nanshan Science Park, Shenzhen, Guangdong Province Patentee before: APPOTRONICS Corp.,Ltd. |
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