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公开(公告)号：US20110317959A1
公开(公告)日：2011-12-29
申请号：US12878502
申请日：2010-09-09
CPC分类号： G02B6/4214 , G02B6/3636 , G02B6/3861 , G02B6/4206 , G02B6/4284
摘要： Provided is a ferrule which includes a positioning mechanism configured to position an optical fiber having a predetermined outer diameter, and a recess configured for an adhesive to be disposed therein and having a first inner wall from which a front end of the optical fiber portion positioned by the positioning mechanism is protrudable, and a second inner wall opposite to the first inner wall. A distance between the first inner wall and the second inner wall is less than or equal to four times the outer diameter of the optical fiber.
摘要翻译： 提供一种套圈，其包括定位机构，该定位机构构造成定位具有预定外径的光纤，以及设置在其中的用于粘合剂的凹部，并且具有第一内壁，光纤部分的前端由该第一内壁定位在 所述定位机构是可突出的，以及与所述第一内壁相对的第二内壁。 第一内壁和第二内壁之间的距离小于或等于光纤的外径的四倍。
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公开(公告)号：US20120183269A1
公开(公告)日：2012-07-19
申请号：US13426219
申请日：2012-03-21
IPC分类号： G02B6/00
CPC分类号： G02B6/4214 , G02B6/43
摘要： An optical path changing member is assembled at ends of optical fibers and placed to face a substrate including an optical input/output terminal having optical axes inclined with respect to optical axes of the ends. The optical path changing member is made of a transparent material and includes a member body having a reflection surface for optically connecting the ends to the optical input/output terminal. The member body has optical fiber insertion holes and an end placement portion to which the insertion holes are open and in which the end faces of the optical fibers are placed. The reflection surface is formed so that light entering from the end faces of the optical fibers into the member body will be internally reflected toward the optical input/output terminal in the member body. The end placement portion is filled with an adhesive by which the ends are fixed to the member body.31
摘要翻译： 光路改变部件组装在光纤的端部并且被放置成面对包括具有相对于端部的光轴倾斜的光轴的光学输入/输出端子的基板。 光路改变构件由透明材料制成，并且包括具有用于将端部光学地连接到光学输入/输出端子的反射表面的构件体。 构件主体具有光纤插入孔和插入孔打开并且其中放置光纤的端面的端部放置部分。 反射面被形成为使得从光纤的端面进入构件主体的光将朝向构件体中的光学输入/输出端子内部反射。 端部放置部分填充有粘合剂，端部固定到构件体上
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公开(公告)号：US20090252455A1
公开(公告)日：2009-10-08
申请号：US12416552
申请日：2009-04-01
IPC分类号： G02B6/26
CPC分类号： G02B6/4214 , G02B6/43
摘要： An optical path changing member is assembled at ends of optical fibers and placed to face a substrate including an optical input/output terminal having optical axes inclined with respect to optical axes of the ends. The optical path changing member is made of a transparent material and includes a member body having a reflection surface for optically connecting the ends to the optical input/output terminal. The member body has optical fiber insertion holes and an end placement portion to which the insertion holes are open and in which the end faces of the optical fibers are placed. The reflection surface is formed so that light entering from the end faces of the optical fibers into the member body will be internally reflected toward the optical input/output terminal in the member body. The end placement portion is filled with an adhesive by which the ends are fixed to the member body.
摘要翻译： 光路改变部件组装在光纤的端部并且被放置成面对包括具有相对于端部的光轴倾斜的光轴的光学输入/输出端子的基板。 光路改变构件由透明材料制成，并且包括具有用于将端部光学地连接到光学输入/输出端子的反射表面的构件体。 构件主体具有光纤插入孔和插入孔打开并且其中放置光纤的端面的端部放置部分。 反射面被形成为使得从光纤的端面进入构件主体的光将朝向构件体中的光学输入/输出端子内部反射。 端部放置部分填充有粘合剂，端部固定到构件主体。
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公开(公告)号：US20090116793A1
公开(公告)日：2009-05-07
申请号：US12259705
申请日：2008-10-28
IPC分类号： G02B6/36
CPC分类号： G02B6/3885 , G02B6/4214 , G02B6/4249 , G02B6/4292
摘要： An optical connector of a fitting pin positioning type includes multiple optical fiber insertion holes arranged in one row and fitting holes or fitting pins. The fitting holes or the fitting pins for positioning are respectively disposed on mutually opposite sides of a straight line connecting centers of the optical fiber insertion holes and are located point-symmetrically with respect to a center of the row of the entire optical fiber insertion holes arranged on the straight line.
摘要翻译： 配合销定位型光连接器包括一列布置的多个光纤插入孔和装配孔或装配销。 用于定位的装配孔或装配销分别设置在连接光纤插入孔的中心的直线的相对的相对侧上，并且相对于布置在整个光纤插入孔的整列的中心位于点对称位置 在直线上
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