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1. 发明申请

WO2021016119A1 EMITTER ARRAY AND LIGHT COMBINER ASSEMBLY 审中-公开
公开(公告)号：WO2021016119A1
公开(公告)日：2021-01-28
申请号：PCT/US2020/042647
申请日：2020-07-17
申请人： SCHOTT CORPORATION
发明人： TABOR, Kevin , HIGBY, Paige , RASZKA, Scott
IPC分类号： G02B6/42 , G02B6/04 , H01S5/40
摘要： An ordered emitter array includes a plurality of micro-emitters configured to emit light. A light combiner configured as a partially fused optical fiber bundle has opposed bundle input and outputs ends between which there extends a plurality of constituent optical fibers. Each optical fiber has opposed light-input and light-output ends coinciding with, respectively, the bundle input and output ends. The light-input end of each optical fiber is aligned with a micro-emitter. Collectively, the light-input ends define a combiner input array having an input-array density indicative of the quantity of light-input ends per unit area, while the light-output ends define a combiner output array having an output-array density indicative of the quantity of light-output ends per unit area. While the diameter of each optical fiber remains constant, the optical fibers collectively taper such that the output-array density is higher than the input-array density.

2. 发明申请

WO2017127665A1 FOVEAL IMAGE INVERTER 审中-公开
标题翻译： FOVEAL图像逆变器
公开(公告)号：WO2017127665A1
公开(公告)日：2017-07-27
申请号：PCT/US2017/014313
申请日：2017-01-20
申请人： SCHOTT CORPORATION
发明人： TABOR, Kevin , HIGBY, Paige , ONORATO, Paulette, I.K.
IPC分类号： G02B6/06 , G02B23/26
CPC分类号： G02B6/06 , G02B6/449
摘要： An image-conducting optical fiber bundle extends along a central bundle axis between image input and image output ends. The bundle is twisted along a portion of its length such that an image inputted into the image input end is angularly displaced about the central bundle axis before being outputted through the image output end. Each constituent optical fiber includes a cladding with a cladding diameter corresponding with the fiber diameter of that fiber and a core with a core diameter. The ratio of the core diameter to the cladding diameter defines a core-to-clad diameter ratio relative to each fiber. In various embodiments, at least one of fiber diameter and core-to-clad diameter ratio varies as a function of a fiber's radial displacement from the central bundle axis.
摘要翻译：图像传导光纤束沿图像输入端和图像输出端之间的中心束轴延伸。束沿其长度的一部分扭曲，使得输入到图像输入端的图像在通过图像输出端输出之前围绕中心束轴线角位移。各构成光纤包括具有与该光纤的光纤直径对应的包层直径的包层和具有芯径的芯。芯直径与包层直径的比率限定了相对于每根光纤的芯 - 包层直径比。在各种实施例中，纤维直径和芯 - 包层直径比中的至少一个作为纤维相对于中心束轴线的径向位移的函数而变化。

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