CN101304066B - 暖白光发光二极管及其荧光粉 - Google Patents
暖白光发光二极管及其荧光粉 Download PDFInfo
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- CN101304066B CN101304066B CN2008101106898A CN200810110689A CN101304066B CN 101304066 B CN101304066 B CN 101304066B CN 2008101106898 A CN2008101106898 A CN 2008101106898A CN 200810110689 A CN200810110689 A CN 200810110689A CN 101304066 B CN101304066 B CN 101304066B
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- emitting diode
- light
- fluorescent material
- led
- warm white
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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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Abstract
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CN2008101106898A CN101304066B (zh) | 2008-06-16 | 2008-06-16 | 暖白光发光二极管及其荧光粉 |
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CN2008101106898A CN101304066B (zh) | 2008-06-16 | 2008-06-16 | 暖白光发光二极管及其荧光粉 |
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CN101304066A CN101304066A (zh) | 2008-11-12 |
CN101304066B true CN101304066B (zh) | 2010-09-01 |
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CN109390455B (zh) * | 2018-11-20 | 2024-05-17 | 广东晶科电子股份有限公司 | 一种白光发光二极管及其制作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1397624A (zh) * | 2001-07-19 | 2003-02-19 | 南帝化学工业股份有限公司 | 钇铝石榴石型荧光粉及其制法与应用 |
CN1730607A (zh) * | 2005-09-01 | 2006-02-08 | 太原理工大学 | 一种铈、钆激活的钇铝石榴石荧光粉及制取方法 |
CN101104804A (zh) * | 2007-08-09 | 2008-01-16 | 中国科学院长春光学精密机械与物理研究所 | 能使发光二极管发出暖白光的稀土荧光材料及应用 |
CN101195746A (zh) * | 2007-03-22 | 2008-06-11 | 罗维鸿 | 橙黄发光荧光粉及使用其的暖白色发光二极管 |
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- 2008-06-16 CN CN2008101106898A patent/CN101304066B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1397624A (zh) * | 2001-07-19 | 2003-02-19 | 南帝化学工业股份有限公司 | 钇铝石榴石型荧光粉及其制法与应用 |
CN1730607A (zh) * | 2005-09-01 | 2006-02-08 | 太原理工大学 | 一种铈、钆激活的钇铝石榴石荧光粉及制取方法 |
CN101195746A (zh) * | 2007-03-22 | 2008-06-11 | 罗维鸿 | 橙黄发光荧光粉及使用其的暖白色发光二极管 |
CN101104804A (zh) * | 2007-08-09 | 2008-01-16 | 中国科学院长春光学精密机械与物理研究所 | 能使发光二极管发出暖白光的稀土荧光材料及应用 |
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Effective date of registration: 20100129 Address of the applicant after: B, building 1, No. 1305, Lane 18, Hua Jing Road, Shanghai, Xuhui District, China: 200231 Applicant after: Luo Weihong Co-applicant after: B, building 1, No. 1305, Lane 18, Hua Jing Road, Shanghai, Xuhui District, China: 200231 Applicant after: Jiang Shuixin Address of the applicant before: B, building 1, No. 1305, Lane 18, Hua Jing Road, Shanghai, Xuhui District, China: 200231 Applicant before: Luo Weihong Co-applicant before: B, building 1, No. 1305, Lane 18, Hua Jing Road, Shanghai, Xuhui District, China: 200231 Applicant before: Jiang Xinxin Co-applicant before: B, building 1, No. 1305, Lane 18, Hua Jing Road, Shanghai, Xuhui District, China: 200231 Applicant before: Lin Jin Cheng |
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Free format text: FORMER OWNER: JIANG SHUIXIN Effective date: 20120106 |
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Effective date of registration: 20120106 Address after: 1, building 18, block B, No. 1305, Lane 200231, Hua Jing Road, Shanghai, Xuhui District Patentee after: Luo Weihong Address before: 1, building 18, block B, No. 1305, Lane 200231, Hua Jing Road, Shanghai, Xuhui District Co-patentee before: Jiang Shuixin Patentee before: Luo Weihong |
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