Xi'an Institute of Optics and Precision Mechanics,CAS
| Lighting apparatus | |
| 其他题名 | Lighting apparatus |
| CHERN, JYH-LONG; YEN, CHIH-MING | |
| 2017-02-09 | |
| 专利权人 | EVERREADY PRECISION IND. CORP. |
| 公开日期 | 2017-02-09 |
| 授权国家 | 美国 |
| 专利类型 | 发明申请 |
| 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. |
| 其他摘要 | 照明装置包括具有衍射光学元件的光学构件。光学构件直接固定在具有多个照明芯片的基板上。当照明装置应用于激光二极管模块时，整个激光二极管模块的高度和体积减小。因此，激光二极管模块适用于小型装置。 |
| 主权项 | A lighting apparatus, comprising: a substrate comprising a circuit block; plural lighting chips fixed on the substrate, wherein the circuit block on the substrate is related to operations of the plural lighting chips; a covering body fixed on the substrate, wherein the plural lighting chips are covered by the covering body, and the covering body has a surface; and an optical component fixed on the surface of the covering body, wherein after plural light beams emitted by the plural lighting chips pass through the optical component, a structural light pattern is produced. |
| 申请日期 | 2015-09-21 |
| 专利号 | US20170038505A1 |
| 专利状态 | 授权 |
| 申请号 | US14/860360 |
| 公开（公告）号 | US20170038505A1 |
| IPC 分类号 | G02B5/18 | F21K99/00 | F21V23/00 | F21V7/00 | F21V5/04 |
| 专利代理人 | - |
| 代理机构 | - |
| 文献类型 | 专利 |
| 条目标识符 | 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[P]. 2017-02-09. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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