Light emitting device with spectral conversion element
文献类型：专利
| 作者 | HIKMET, RIFAT ATA MUSTAFA; VAN BOMMEL, TIES; DE BOER, DIRK KORNELIS GERHARDUS |
| 发表日期 | 2016-10-06 |
| 专利号 | US20160291232A1 |
| 著作权人 | SIGNIFY HOLDING B.V. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Light emitting device with spectral conversion element |
| 英文摘要 | A light emitting device comprising at least one first light source (21, 22, 23, 24, 25, 211) adapted for, in operation, emitting first light (13) with a first spectral distribution, a first light guide (3) comprising a first light input surface (31), a first light exit surface (32) and at least one first further surface (33, 34, 35, 36), the first light guide being adapted for receiving the fir with the first spectral distribution at the first light input surface, guiding the first light to the first light exit surface and coupling the first light with the first spectral distribution out of the first light exit surface, at least one luminescent element (90) arranged on the first light exit surface of the first light guide, the at least one luminescent element comprising a second light input surface (91), a second light exit surface (92) and at least one light exit surface (92) and at least one second further surface (93, 94, 95, 96), the luminescent element spectral distribution at the second light input surface, converting at least a part of the first light with the first spectral distribution to second light (14) with a second spectral distribution, guiding the second light to the second light exit surface and coupling the second light with the second spectral distribution out of the second light exit surface, the light emitting device further comprising at least one first heat sink element (70) arranged at or on a surface of the luminescent element facing away from the second light input surface (92). |
| 公开日期 | 2016-10-06 |
| 申请日期 | 2014-11-05 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/54548]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SIGNIFY HOLDING B.V. |
| 推荐引用方式 GB/T 7714 | HIKMET, RIFAT ATA MUSTAFA,VAN BOMMEL, TIES,DE BOER, DIRK KORNELIS GERHARDUS. Light emitting device with spectral conversion element. US20160291232A1. 2016-10-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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