| Lighting system and vehicle headlight system using the same | |
| ADACHI, KOJI | |
| 2017-03-08 | |
| 著作权人 | STANLEY ELECTRIC CO., LTD. |
| 专利号 | EP3138732A1 |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Lighting system and vehicle headlight system using the same |
| 英文摘要 | A vehicle headlight system using a lighting system can include a controller and a lighting unit, which can emit various color lights mixing a wavelength-converted light by a wavelength converting material using a part of a laser beam emitted from a laser light-emitting device as an exciting light with another part of the direct laser beam. The controller can examine a connecting state between the wavelength converting material and a mounting board mounting the wavelength converting material thereon, and also can control to turn off the laser light-emitting device of a laser light source when a threshold, which may be varied in accordance with the connecting state, is less than a value of an acceleration signal, which is caused by shocks. Thus, the presently invention can provide vehicle headlight systems including an eye-safe, which can turn off the laser light-emitting device by anticipating a degradation of the laser light source. |
| 公开日期 | 2017-03-08 |
| 申请日期 | 2016-08-24 |
| 状态 | 申请中 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/62185]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | STANLEY ELECTRIC CO., LTD. |
| 推荐引用方式 GB/T 7714 | ADACHI, KOJI. Lighting system and vehicle headlight system using the same. EP3138732A1. 2017-03-08. |
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