| Lighting apparatus | |
| CHERN, JYH-LONG; YEN, CHIH-MING | |
| 2017-02-09 | |
| 著作权人 | EVERREADY PRECISION IND. CORP. |
| 专利号 | US20170038505A1 |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Lighting apparatus |
| 英文摘要 | A lighting apparatus includes an optical member with a diffractive optical element. The optical member is directly fixed on a substrate with plural lighting chips. When the lighting apparatus is applied to a laser diode module, the height and volume of the overall laser diode module are reduced. Consequently, the laser diode module is suitably applied to a small-size device. |
| 公开日期 | 2017-02-09 |
| 申请日期 | 2015-09-21 |
| 状态 | 授权 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/59038]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | EVERREADY PRECISION IND. CORP. |
| 推荐引用方式 GB/T 7714 | CHERN, JYH-LONG,YEN, CHIH-MING. Lighting apparatus. US20170038505A1. 2017-02-09. |
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