Wavelength conversion member, light-emitting device, and method for producing wavelength conversion member
文献类型:专利
作者 | YOSHIMURA, KENICHI; FUKUNAGA, HIROSHI; HARADA, MASAMICHI; ANNEN, KAZUNORI; HIROSAKI, NAOTO; UCHIKOSHI, TETSUO |
发表日期 | 2015-07-30 |
专利号 | US20150211712A1 |
著作权人 | SHARP KABUSHIKI KAISHA |
国家 | 美国 |
文献子类 | 发明申请 |
其他题名 | Wavelength conversion member, light-emitting device, and method for producing wavelength conversion member |
英文摘要 | A wavelength conversion member includes a substrate and a fluorescent film that is disposed on the substrate and emits fluorescence upon reception of excitation light, wherein the fluorescent film includes an aggregate of a plurality of fluorescent particles, the aggregate being formed as a result of contact among the fluorescent particles, and a glass material filling gaps between the fluorescent particles in the aggregate, and a total volume of a volume of the glass material and a volume of the fluorescent particles in the fluorescent film is equal to or less than an envelope volume of the aggregate of the fluorescent particles in the fluorescent film. |
公开日期 | 2015-07-30 |
申请日期 | 2014-11-06 |
状态 | 失效 |
源URL | [http://ir.opt.ac.cn/handle/181661/61975] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | SHARP KABUSHIKI KAISHA |
推荐引用方式 GB/T 7714 | YOSHIMURA, KENICHI,FUKUNAGA, HIROSHI,HARADA, MASAMICHI,et al. Wavelength conversion member, light-emitting device, and method for producing wavelength conversion member. US20150211712A1. 2015-07-30. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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