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1. 发明授权

US06450655B1 Multi-port illuminating and viewing unit 失效
标题翻译：多端口照明和观察单元
公开(公告)号：US06450655B1
公开(公告)日：2002-09-17
申请号：US09727649
申请日：2000-12-01
申请人： Gary Walck , Richard Marinelli
发明人： Gary Walck , Richard Marinelli
IPC分类号： G03B1502
CPC分类号： F21V33/0052 , B01J3/004 , F21W2131/411 , G02B23/2469 , G02B23/2476 , G02B23/26
摘要： An illuminating and viewing unit for illuminating the interior of a vessel with source radiation and observing the vessel interior comprises a housing including a front wall facing the vessel interior. The front wall is of a material that does not transmit the source radiation, and includes one or more illumination ports individually fused into the front wall that transmit the source radiation to the vessel interior. A detection port is also individually fused into the front wall for transmitting detectable radiation along a detection path from the vessel interior to a radiation detector mounted in the housing. The optical isolation of the illumination and detection ports in the front wall prevents unwanted internal reflection of source radiation into the detection path, and allows for independent selection of port materials and configurations, while maintaining a hermetic seal between the housing and the internal contents of the vessel.
摘要翻译：用于用源辐射照射容器内部并观察容器内部的照明和观察单元包括壳体，其包括面向容器内部的前壁。前壁是不透射源辐射的材料，并且包括单独融合到前壁中的一个或多个照明端口，其将源辐射传输到容器内部。检测端口也单独地融合到前壁中，用于沿着从容器内部到安装在壳体中的辐射探测器的检测路径传输可检测的辐射。前壁中的照明和检测端口的光学隔离防止源辐射不期望地内部反射到检测路径中，并且允许独立选择端口材料和构造，同时保持壳体与内部内容物之间的气密封船只。

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