LED apparatuses and methods for high lumen output density
文献类型：专利
| 作者 | GOULD, TROY; BLAKELY, COLIN KELLY; REIHERZER, JESSE COLIN; HARDIN, CRAIG WILLIAM |
| 发表日期 | 2019-01-24 |
| 专利号 | US20190027658A1 |
| 著作权人 | CREE, INC. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | LED apparatuses and methods for high lumen output density |
| 英文摘要 | Light emitting diode (LED) apparatuses and methods having a high lumen output density. An example apparatus can include a substrate with one or more LEDs enclosed by an encapsulant. The encapsulant comprises beveled edges and/or top surface facets. By providing facets in the encapsulant and minimizing the chip-to-area ratio through efficient via placement, a high lumen density is achieved. Facets and bevels can be created by removing material from the encapsulant with a beveled blade. |
| 公开日期 | 2019-01-24 |
| 申请日期 | 2017-07-19 |
| 状态 | 申请中 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/54802]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CREE, INC. |
| 推荐引用方式 GB/T 7714 | GOULD, TROY,BLAKELY, COLIN KELLY,REIHERZER, JESSE COLIN,et al. LED apparatuses and methods for high lumen output density. US20190027658A1. 2019-01-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。