CN101498401B - 基于荧光粉提高光转换效率的光源结构 - Google Patents
基于荧光粉提高光转换效率的光源结构 Download PDFInfo
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- CN101498401B CN101498401B CN200810065225XA CN200810065225A CN101498401B CN 101498401 B CN101498401 B CN 101498401B CN 200810065225X A CN200810065225X A CN 200810065225XA CN 200810065225 A CN200810065225 A CN 200810065225A CN 101498401 B CN101498401 B CN 101498401B
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810065225XA CN101498401B (zh) | 2008-01-29 | 2008-01-29 | 基于荧光粉提高光转换效率的光源结构 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810065225XA CN101498401B (zh) | 2008-01-29 | 2008-01-29 | 基于荧光粉提高光转换效率的光源结构 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310216418.1A Division CN103353091B (zh) | 2008-01-29 | 2008-01-29 | 基于荧光粉提高光转换效率的光源结构 |
| CN2011101428501A Division CN102305386B (zh) | 2008-01-29 | 2008-01-29 | 基于荧光粉提高光转换效率的光源结构 |
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| Publication Number | Publication Date |
|---|---|
| CN101498401A CN101498401A (zh) | 2009-08-05 |
| CN101498401B true CN101498401B (zh) | 2011-08-03 |
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| CN200810065225XA Active CN101498401B (zh) | 2008-01-29 | 2008-01-29 | 基于荧光粉提高光转换效率的光源结构 |
Country Status (1)
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4873276B2 (ja) | 2009-10-28 | 2012-02-08 | カシオ計算機株式会社 | 光源ユニット及びプロジェクタ |
| CN102072463B (zh) * | 2009-11-19 | 2015-09-09 | 深圳市光峰光电技术有限公司 | 灯光装置及其调节颜色的方法、光波长转换轮组件 |
| CN102213384A (zh) | 2010-04-01 | 2011-10-12 | 中强光电股份有限公司 | 光源模组与投影装置 |
| CN102213383B (zh) | 2010-04-01 | 2013-08-14 | 中强光电股份有限公司 | 光源模组与波长转换模组 |
| CN102213399B (zh) * | 2010-04-02 | 2015-04-08 | 鸿富锦精密工业（深圳）有限公司 | 投影机 |
| EP2556293B1 (en) * | 2010-04-07 | 2018-01-10 | Appotronics Corporation Limited | High brightness illumination device using double-sided excitation of wavelength conversion materials |
| JP5767444B2 (ja) | 2010-06-16 | 2015-08-19 | ソニー株式会社 | 光源装置及び画像投影装置 |
| JP5770433B2 (ja) * | 2010-06-18 | 2015-08-26 | ソニー株式会社 | 光源装置及び画像投影装置 |
| CN102393598B (zh) * | 2011-11-03 | 2014-03-26 | 海信集团有限公司 | 光源装置及应用其的投影机 |
| CN102721006B (zh) * | 2012-02-16 | 2014-03-05 | 深圳市光峰光电技术有限公司 | 发光装置 |
| CN104298057A (zh) * | 2013-07-17 | 2015-01-21 | 海信集团有限公司 | 光源组件及投影仪 |
| JP6233687B2 (ja) | 2013-08-12 | 2017-11-22 | 株式会社リコー | 光源装置及びこれを備えた画像投射装置 |
| CN103672501B (zh) * | 2013-10-11 | 2017-05-03 | 杨毅 | 光源 |
| CN103840067A (zh) * | 2013-12-31 | 2014-06-04 | 吴震 | 波长转换装置和发光装置 |
| JP6680312B2 (ja) * | 2018-06-08 | 2020-04-15 | ソニー株式会社 | 光源装置及び画像投影装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008708A (zh) * | 2006-01-26 | 2007-08-01 | 杰创光电股份有限公司 | 投影显示器用的低频补强光机 |
| WO2007141688A1 (en) * | 2006-06-02 | 2007-12-13 | Philips Intellectual Property & Standards Gmbh | Colored and white light generating lighting device |
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2008
- 2008-01-29 CN CN200810065225XA patent/CN101498401B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008708A (zh) * | 2006-01-26 | 2007-08-01 | 杰创光电股份有限公司 | 投影显示器用的低频补强光机 |
| WO2007141688A1 (en) * | 2006-06-02 | 2007-12-13 | Philips Intellectual Property & Standards Gmbh | Colored and white light generating lighting device |
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| Publication number | Publication date |
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| CN101498401A (zh) | 2009-08-05 |
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Denomination of invention: Light source structure based on light conversion efficiency increment through fluorescent powder Effective date of registration: 20140819 Granted publication date: 20110803 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: YLX Inc. Registration number: 2014990000668 |
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Effective date of registration: 20180605 Address after: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518055 Guangdong Shenzhen Shenzhen Nanshan District Xili Road south side of Cha Guang road Shenzhen integrated circuit design application Industrial Park 402, 403, 410-1, 411 Patentee before: YLX Inc. |
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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: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Patentee before: APPOTRONICS Corp.,Ltd. |
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Application publication date: 20090805 Assignee: YLX Inc. Assignor: APPOTRONICS Corp.,Ltd. Contract record no.: 2018440020092 Denomination of invention: Light source structure based on light conversion efficiency increment through fluorescent powder Granted publication date: 20110803 License type: Exclusive License Record date: 20181127 |
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Commission number: 4W106708 Conclusion of examination: Claim 1 of Invention No. 200810065225. X, which includes the technical solution of "fixing the thermal conductive substrate on the turntable", as well as claims 2-4 and 7-9 that reference this technical solution, is declared invalid. Claim 1, which includes the technical solution of "the thermal conductive substrate is part of the turntable surface", continues to maintain the validity of the patent on the basis of claims 5-6 and claims 2-4 and 7-9 that reference this technical solution Decision date of declaring invalidation: 20190416 Decision number of declaring invalidation: 39810 Denomination of invention: Light source structure based on fluorescent powder to improve light conversion efficiency Granted publication date: 20110803 Patentee: APPOTRONICS Corp.,Ltd. Commission number: 4W107750 Conclusion of examination: Claim 1 of Invention No. 200810065225. X, which includes the technical solution of "fixing the thermal conductive substrate on the turntable", as well as claims 2-4 and 7-9 that reference this technical solution, is declared invalid. Claim 1, which includes the technical solution of "the thermal conductive substrate is part of the turntable surface", continues to maintain the validity of the patent on the basis of claims 5-6 and claims 2-4 and 7-9 that reference this technical solution Decision date of declaring invalidation: 20190416 Decision number of declaring invalidation: 39810 Denomination of invention: Light source structure based on fluorescent powder to improve light conversion efficiency Granted publication date: 20110803 Patentee: APPOTRONICS Corp.,Ltd. Commission number: 4W104289 Conclusion of examination: Claim 1 of Invention No. 200810065225. X, which includes the technical solution of "fixing the thermal conductive substrate on the turntable", as well as claims 2-4 and 7-9 that reference this technical solution, is declared invalid. Claim 1, which includes the technical solution of "the thermal conductive substrate is part of the turntable surface", continues to maintain the validity of the patent on the basis of claims 5-6 and claims 2-4 and 7-9 that reference this technical solution Decision date of declaring invalidation: 20190416 Decision number of declaring invalidation: 39810 Denomination of invention: Light source structure based on fluorescent powder to improve light conversion efficiency Granted publication date: 20110803 Patentee: APPOTRONICS Corp.,Ltd. |