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1.发明申请公开(公告)号：US20170139148A1
公开(公告)日：2017-05-18
申请号：US15126137
申请日：2015-03-17
发明人： Takashi YAMAGUCHI , Takaharu MATSUDA , Hung Huu LUONG , Kazuhiro TAKIZAWA , Keisuke YONEDA , Kazutoshi TAKAMIZAWA , Yuji AOYAGI , Katsushi NAKAYACHI
IPC分类号： G02B6/38
CPC分类号： G02B6/382 , G02B6/3806 , G02B6/3821 , G02B6/3837 , G02B6/3838 , G02B6/3846 , G02B6/3861 , G02B6/3881 , G02B6/3893
摘要： A method of manufacturing an optical connector according to the invention includes: holding a first optical fiber by a pair of holding members at a position apart from an end face of a second end and through both sides thereof in a radial direction, the first optical fiber being provided with a solid refractive index-matching material layer, the refractive index-matching material layer being formed on the end face of the second end on an opposite side of an end face of a first end exposed to a front end of a ferrule; and inserting the first optical fiber into a fiber hole of the ferrule through the first end.
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公开(公告)号：US20170199331A1
公开(公告)日：2017-07-13
申请号：US15305028
申请日：2015-04-22
发明人： Takaharu MATSUDA , Takashi YAMAGUCHI , Kazuhiro TAKIZAWA , Keisuke YONEDA , Kazutoshi TAKAMIZAWA , Yuji AOYAGI , Katsushi NAKAYACHI
CPC分类号： G02B6/2555 , G02B6/02314 , G02B6/02342 , G02B6/24 , G02B6/264 , G02B6/3803 , G02B6/382
摘要： An optical fiber splicing structure of the invention includes: an optical fiber connector that is capable of holding an optical fiber at both sides thereof in a radial direction; a receiving optical fiber that is provided inside the optical fiber connector and has a hole opening at an end face of a connection end thereof; a solid refractive index matching layer that is formed at the end face of a connection end of the receiving optical fiber and enters the hole; and an external optical fiber that is to be butt-jointed to the receiving optical fiber by being butt-jointed to the receiving optical fiber at the end faces thereof with the refractive index matching layer interposed therebetween.
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