CN103901706B - 合光光源及使用该合光光源的照明装置和投影显示装置 - Google Patents
合光光源及使用该合光光源的照明装置和投影显示装置 Download PDFInfo
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- CN103901706B CN103901706B CN201210574899.9A CN201210574899A CN103901706B CN 103901706 B CN103901706 B CN 103901706B CN 201210574899 A CN201210574899 A CN 201210574899A CN 103901706 B CN103901706 B CN 103901706B
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- 230000003287 optical effect Effects 0.000 claims abstract description 359
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CN201210574899.9A CN103901706B (zh) | 2012-12-26 | 2012-12-26 | 合光光源及使用该合光光源的照明装置和投影显示装置 |
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CN103901706A CN103901706A (zh) | 2014-07-02 |
CN103901706B true CN103901706B (zh) | 2015-12-09 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3251578A1 (en) * | 2016-05-30 | 2017-12-06 | Leica Instruments (Singapore) Pte. Ltd. | Medical device for the observation of a partly fluorescent object, using a filter system with a transmission window |
US10684492B2 (en) | 2016-12-08 | 2020-06-16 | Futurus Technology Co., Ltd. | System for imaging in the air |
CN108873582B (zh) * | 2018-07-04 | 2019-08-02 | 成都九天光学技术有限公司 | 一种结构紧凑的投影机光源 |
CN112882145A (zh) * | 2021-02-22 | 2021-06-01 | 长春长光辰英生物科学仪器有限公司 | 反射式滤光模块及其滤光方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007065412A (ja) * | 2005-08-31 | 2007-03-15 | Sanyo Electric Co Ltd | 照明装置及び投写型映像表示装置 |
KR20080025898A (ko) * | 2006-09-19 | 2008-03-24 | 일진디스플레이(주) | 단판식 액정 투사 장치 |
CN101995743A (zh) * | 2009-08-21 | 2011-03-30 | 红蝶科技(深圳)有限公司 | 一种亮度和颜色均匀的投影光学引擎 |
CN102455512A (zh) * | 2010-10-21 | 2012-05-16 | 中强光电股份有限公司 | 照明装置及投影装置 |
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JP2011248272A (ja) * | 2010-05-31 | 2011-12-08 | Sanyo Electric Co Ltd | 光源装置及び投写型映像表示装置 |
JP5703774B2 (ja) * | 2011-01-21 | 2015-04-22 | セイコーエプソン株式会社 | プロジェクター |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007065412A (ja) * | 2005-08-31 | 2007-03-15 | Sanyo Electric Co Ltd | 照明装置及び投写型映像表示装置 |
KR20080025898A (ko) * | 2006-09-19 | 2008-03-24 | 일진디스플레이(주) | 단판식 액정 투사 장치 |
CN101995743A (zh) * | 2009-08-21 | 2011-03-30 | 红蝶科技(深圳)有限公司 | 一种亮度和颜色均匀的投影光学引擎 |
CN102455512A (zh) * | 2010-10-21 | 2012-05-16 | 中强光电股份有限公司 | 照明装置及投影装置 |
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Denomination of invention: Light combination light source and lighting device and projection display device using light combination light source Effective date of registration: 20171113 Granted publication date: 20151209 Pledgee: CITIC Bank Limited by Share Ltd. Shenzhen branch Pledgor: APPOTRONICS Corp.,Ltd. Registration number: 2017440020053 |
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