Mid infrared optical illuminator assembly
LARSON, PAUL; TAKEUCHI, ERIC B.; WEIDA, MILES JAMES; DAY, TIMOTHY
2009-10-07
著作权人DAYLIGHT SOLUTIONS, INC.
专利号EP2107393A1
国家欧洲专利局
文献子类发明申请
其他题名Mid infrared optical illuminator assembly
英文摘要An optical illuminator assembly (10) for locating an object (20) in inclement conditions (22) includes a MIR laser source (12) having a semiconductor laser that directly emits (without frequency conversion) an output beam (16) that is in the MIR range, the output beam (16) being useful for locating the object (20). Additionally, the optical illuminator assembly (10) can include a MIR imager (14) that captures an image (18) of light in the MIR range near the object (20). Further, the MIR imager (14) can include an image display (26) that displays the captured image (18). In a first example, the MIR laser source (12) and the MIR imager (14) are spaced apart, and the image (18) captured by the MIR imager (14) includes the output beam (16) from the MIR laser source (12). With this design, a person (28) operating a vehicle (24) will be able to locate the object 20 in inclement conditions 22. In a second example, the MIR laser source (12) and the MIR imager (14) are positioned in close proximity to each other. In this example, the image (18) captured by the MIR imager (14) includes at least a portion of the object (20) illuminated by the output beam (16) from the MIR laser source (12).
公开日期2009-10-07
申请日期2009-03-31
状态失效
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/58416]  
专题半导体激光器专利数据库
作者单位DAYLIGHT SOLUTIONS, INC.
推荐引用方式
GB/T 7714
LARSON, PAUL,TAKEUCHI, ERIC B.,WEIDA, MILES JAMES,et al. Mid infrared optical illuminator assembly. EP2107393A1. 2009-10-07.
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