CN1226384C - 高亮度波长可调的白光发光二极管荧光粉的制备方法 - Google Patents
高亮度波长可调的白光发光二极管荧光粉的制备方法 Download PDFInfo
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- CN1226384C CN1226384C CNB031527094A CN03152709A CN1226384C CN 1226384 C CN1226384 C CN 1226384C CN B031527094 A CNB031527094 A CN B031527094A CN 03152709 A CN03152709 A CN 03152709A CN 1226384 C CN1226384 C CN 1226384C
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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- Luminescent Compositions (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031527094A CN1226384C (zh) | 2003-07-10 | 2003-07-10 | 高亮度波长可调的白光发光二极管荧光粉的制备方法 |
Applications Claiming Priority (1)
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CNB031527094A CN1226384C (zh) | 2003-07-10 | 2003-07-10 | 高亮度波长可调的白光发光二极管荧光粉的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1480510A CN1480510A (zh) | 2004-03-10 |
CN1226384C true CN1226384C (zh) | 2005-11-09 |
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CNB031527094A Expired - Fee Related CN1226384C (zh) | 2003-07-10 | 2003-07-10 | 高亮度波长可调的白光发光二极管荧光粉的制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101030610B (zh) * | 2006-03-05 | 2011-06-15 | 浙江古越龙山电子科技发展有限公司 | 大功率发光二极管及其荧光粉涂布方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100345316C (zh) * | 2005-04-04 | 2007-10-24 | 江苏奥雷光电有限公司 | 大功率发光二极管荧光粉涂层工艺 |
CN1297629C (zh) * | 2005-09-01 | 2007-01-31 | 太原理工大学 | 一种铈、钆激活的钇铝石榴石荧光粉的制取方法 |
CN1936673B (zh) * | 2005-09-23 | 2011-03-16 | 富明兴业有限公司 | 荧光胶膜 |
CN100334184C (zh) * | 2005-11-28 | 2007-08-29 | 常熟市江南荧光材料有限公司 | 白光led用钇铝石榴石发光材料的合成方法 |
CN101179102B (zh) * | 2006-11-10 | 2010-12-01 | 深圳市光伏能源科技有限公司 | 一种led灯及制造工艺 |
CN101445729B (zh) * | 2008-12-22 | 2012-05-09 | 江门市科恒实业股份有限公司 | 一种白光led用荧光粉的制备方法 |
DE102013109313A1 (de) * | 2013-08-28 | 2015-03-05 | Leuchtstoffwerk Breitungen Gmbh | Verbesserter Granatleuchtstoff und Verfahren zu dessen Herstellung |
CN106590658A (zh) * | 2017-01-22 | 2017-04-26 | 清远市德晟嘉恒能源环保工程有限责任公司 | 一种白光led用的高热稳定性荧光粉及其制备方法 |
CN111171818A (zh) * | 2019-12-25 | 2020-05-19 | 英特美光电(苏州)有限公司 | 一种大颗粒铝镓酸盐荧光粉的制备方法 |
CN114806577A (zh) * | 2021-01-22 | 2022-07-29 | 中强光电股份有限公司 | 波长转换材料及其制造方法、波长转换装置以及投影装置 |
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2003
- 2003-07-10 CN CNB031527094A patent/CN1226384C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101030610B (zh) * | 2006-03-05 | 2011-06-15 | 浙江古越龙山电子科技发展有限公司 | 大功率发光二极管及其荧光粉涂布方法 |
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CN1480510A (zh) | 2004-03-10 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Qingdao Cale Optoelectronics S&T Co., Ltd. Assignor: Ocean University of China Contract record no.: 2010370000478 Denomination of invention: Method for preparing luminescent powder of light emitting diode in white light with high brightness and adjustable wavelength Granted publication date: 20051109 License type: Exclusive License Open date: 20040310 Record date: 20100827 |
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