Laser car lamp and night vision system using the same | |
LEE, TSUNG-XIAN; CHOU, CHING-CHIA | |
2018-12-04 | |
著作权人 | NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY |
专利号 | US10145527 |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Laser car lamp and night vision system using the same |
英文摘要 | A laser car lamp includes a light guide element, a phosphor element, a first laser diode, a second laser diode, a lens, and a reflector. The light guide element has first and second surfaces opposite to each other. The phosphor element and the lens are disposed at two opposite ends of the light guide element. The reflector is configured to reflect the first laser beam generated by the first laser diode and reflect the second laser beam generated by the second laser diode to the first surface. The first laser beam is scattered by the phosphor element to form a first scattered light, the second laser beam is excited and scattered by the phosphor element to form a second scattered light. The mixed light beam including the first scattered light beam and the second scattered light beam is emitted from the first surface toward the lens. |
公开日期 | 2018-12-04 |
申请日期 | 2018 |
状态 | 授权 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/33175] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY |
推荐引用方式 GB/T 7714 | LEE, TSUNG-XIAN,CHOU, CHING-CHIA. Laser car lamp and night vision system using the same. US10145527. 2018-12-04. |
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