公开(公告)号：US06678459B1

公开(公告)日：2004-01-13

申请号：US10046445

申请日：2001-10-29

申请人： Li Wang ,  Bright An ,  Yi-ping Loh ,  Timothy Yuen-Lian Wang

发明人： Li Wang ,  Bright An ,  Yi-ping Loh ,  Timothy Yuen-Lian Wang

IPC分类号： G02B626

CPC分类号： G02B6/2713 ,  G02B6/2746

摘要： A method for bonding two or more optical parts and an optical apparatus of using the method are disclosed. According to one embodiment, two optical fiber segments are used as a spacer between two optical parts. The optical fiber segments may be cut off from a commonly used optical fiber according to the size of the parts. In general, the diameter of the optical fiber segments is small, the capillary effect for commonly used adhesives can be eliminated when the two optical parts are bonded with the optical fiber segments in between.

摘要翻译： 公开了一种用于粘合两个或多个光学部件的方法和使用该方法的光学装置。 根据一个实施例，两个光纤段用作两个光学部件之间的间隔物。 根据部件的尺寸，可以将光纤段从通常使用的光纤切断。 通常，光纤段的直径很小，当两个光学部件之间的光纤段粘合时，可以消除常用粘合剂的毛细作用。

公开(公告)号：US06481901B1

公开(公告)日：2002-11-19

申请号：US09922323

申请日：2001-08-02

申请人： Li Wang ,  Timothy Yuen-Lian Wang

发明人： Li Wang ,  Timothy Yuen-Lian Wang

IPC分类号： G02B636

CPC分类号： G02B6/32 ,  G02B6/381 ,  G02B6/3845

摘要： Improved designs of fiber collimators that include an asymmetric sleeve are disclosed. According to one embodiment of the present invention, the asymmetric sleeve is so shaped that, when arranged next to each other, two collimators with the asymmetric sleeve achieves a lateral distance shorter than the outer diameter of the collimators, which makes it possible to design smaller optical components without effecting the performance and characteristics thereof.

摘要翻译： 公开了包括不对称套筒的光纤准直器的改进设计。 根据本发明的一个实施例，非对称套筒的形状使得当彼此相邻布置时，具有不对称套筒的两个准直器实现比准直器的外径短的横向距离，这使得可以设计更小 光学部件，而不影响其性能和特性。