Optical component, light emitting device using the optical component, and method of manufacturing the optical component
文献类型：专利
| 作者 | MIURA, SOICHIRO; ICHIKAWA, MASATSUGU; SHIMATSU, TAKEHITO |
| 发表日期 | 2019-03-14 |
| 专利号 | US20190081452A1 |
| 著作权人 | NICHIA CORPORATION |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical component, light emitting device using the optical component, and method of manufacturing the optical component |
| 英文摘要 | An optical component includes a wavelength converting member including a fluorescent part having an upper surface, a lower surface, and one or more lateral surfaces, and containing a fluorescent material, and a light-reflecting part adjacently surrounding the one or more lateral surfaces of the fluorescent part when viewed from above, and a light-transmissive member disposed below the wavelength converting member. A dielectric multilayer film is disposed on an upper surface of the light-transmissive member at least at a region facing the fluorescent part, the dielectric multilayer film is configured to transmit excitation light incident from below the light-transmissive member and to reflect fluorescent light emitted from the fluorescent part. Further, a space is formed between the fluorescent part and the dielectric multilayer film. |
| 公开日期 | 2019-03-14 |
| 申请日期 | 2018-09-12 |
| 状态 | 申请中 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/62389]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NICHIA CORPORATION |
| 推荐引用方式 GB/T 7714 | MIURA, SOICHIRO,ICHIKAWA, MASATSUGU,SHIMATSU, TAKEHITO. Optical component, light emitting device using the optical component, and method of manufacturing the optical component. US20190081452A1. 2019-03-14. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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