CN1245472C - 磁光晶体荧光粉及其制造方法 - Google Patents
磁光晶体荧光粉及其制造方法 Download PDFInfo
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- CN1245472C CN1245472C CNB031094449A CN03109444A CN1245472C CN 1245472 C CN1245472 C CN 1245472C CN B031094449 A CNB031094449 A CN B031094449A CN 03109444 A CN03109444 A CN 03109444A CN 1245472 C CN1245472 C CN 1245472C
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- Prior art keywords
- magneto
- fluorescent material
- optical crystal
- terbium
- aluminium
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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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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031094449A CN1245472C (zh) | 2003-04-09 | 2003-04-09 | 磁光晶体荧光粉及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031094449A CN1245472C (zh) | 2003-04-09 | 2003-04-09 | 磁光晶体荧光粉及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN1536049A CN1536049A (zh) | 2004-10-13 |
CN1245472C true CN1245472C (zh) | 2006-03-15 |
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Application Number | Title | Priority Date | Filing Date |
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CNB031094449A Expired - Fee Related CN1245472C (zh) | 2003-04-09 | 2003-04-09 | 磁光晶体荧光粉及其制造方法 |
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CN (1) | CN1245472C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1927996B (zh) * | 2006-09-08 | 2012-05-09 | 北京宇极科技发展有限公司 | 一种荧光粉材料及其制备方法和白光led电光源 |
RU2527082C2 (ru) * | 2009-10-21 | 2014-08-27 | Фуджикура Лтд. | Монокристалл, способ его изготовления, оптический изолятор и использующий его оптический процессор |
CN104119910A (zh) * | 2013-04-28 | 2014-10-29 | 广东超越光电科技有限公司 | 一种发光二极管用的荧光粉 |
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2003
- 2003-04-09 CN CNB031094449A patent/CN1245472C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1536049A (zh) | 2004-10-13 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YUANSHEN PHOTOELECTRIC SCIENCE-TECHNOLOGY CO., LT Free format text: FORMER OWNER: NANDI CHEMICAL INDUSTRY CO LTD Effective date: 20060630 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060630 Address after: Taiwan, China Patentee after: Yuanshen Photoelectric Technology Co., Ltd. Address before: Kaohsiung County of Taiwan Province Patentee before: Nandi Chemical Industry Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060315 Termination date: 20180409 |