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    HOUSING CASE FOR OPTICAL FIBER
    1.
    发明申请
    HOUSING CASE FOR OPTICAL FIBER 有权
    光纤外壳

    公开(公告)号：US20160124171A1

    公开(公告)日：2016-05-05

    申请号：US14528282

    申请日：2014-10-30

    Applicant: FUJIKURA, LTD.

    Inventor： Yuu TAKAHASHI ,  Susumu OKABE ,  Sawako YAMAI

    IPC: G02B6/44

    CPC classification number: G02B6/4457

    Abstract: Technical Problem In the case where an optical fiber is wound around several times and housed, it is difficult to take out a terminal end of the optical fiber at a side wound around before.Solution to Problem A housing case includes: a body; and bobbin around which an optical fiber is to be wound, the bobbin being housed rotatably in the body, bobbin having a partition portion, partition portion having a fiber groove that guides the optical fiber between an inside and an outside of the partition portion, and the optical fiber being housed by housing a one end side of the optical fiber in the inside of the partition portion and by winding around an outer wall surface of the partition portion the optical fiber that has been guided to the outside of the partition portion with the fiber groove.

    Abstract translation: 技术问题在将光纤缠绕数次并容纳的情况下，难以在以前缠绕的一侧取出光纤的末端。 解决问题的方法一种外壳包括：一体; 绕线筒绕其上缠绕光纤，筒管可旋转地容纳在主体中，线轴具有分隔部分，具有纤维槽的分隔部分，该光纤槽在分隔部分的内部和外部之间引导光纤;以及 通过将光纤的一端侧容纳在分隔部的内部，并且通过在分隔部的外壁面上缠绕已经被引导到分隔部的外侧的光纤而容纳光纤， 纤维槽。

    OPTICAL MODULE
    3.
    发明申请
    OPTICAL MODULE 有权
    光学模块

    公开(公告)号：US20140064675A1

    公开(公告)日：2014-03-06

    申请号：US13974232

    申请日：2013-08-23

    Applicant: FUJIKURA LTD.

    Inventor： Takayuki TANAKA ,  Sawako YAMAI ,  Osamu KIKUCHI ,  Susumu OKABE

    IPC: G02B6/43 ,  G02B6/42

    CPC classification number: G02B6/4292 ,  G02B6/42 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/423 ,  G02B6/4244 ,  G02B6/4245 ,  G02B6/4246 ,  G02B6/4259 ,  G02B6/4269 ,  G02B6/4284 ,  G02B6/43 ,  H05K1/0274 ,  H05K1/141 ,  H05K2201/09063 ,  H05K2201/10121 ,  H05K2201/10189 ,  H05K2201/10393 ,  H05K2201/10598

    Abstract: An optical module includes: a transparent substrate through which light can pass; a photoelectric conversion element mounted on the transparent substrate and emitting light toward the transparent substrate or receiving light having passed through the transparent substrate; and a support member supporting an optical fiber for transmitting light, the support member and the transparent substrate forming an optical path between the photoelectric conversion element and the optical fiber. A positioning hole is formed in the transparent substrate. A positioning pin having a tapered surface is formed on the support member. The transparent substrate and the support member are positioned with respect to one another by inserting the positioning pin into the positioning hole along the optical axis direction of light between the transparent substrate and the support member and by making the tapered surface of the positioning pin contact the edge of the positioning hole without leaving any space therebetween.

    Abstract translation: 光学模块包括：光可通过的透明基板; 安装在透明基板上的光电转换元件，朝向透明基板发射光，或接收透过透明基板的光; 以及支撑部件，其支撑用于透光的光纤，所述支撑部件和所述透明基板在所述光电转换元件与所述光纤之间形成光路。 在透明基板中形成定位孔。 具有锥形表面的定位销形成在支撑构件上。 通过将透明基板和支撑部件之间的光轴方向的定位销插入定位孔，并且通过使定位销的锥形表面接触定位销，透明基板和支撑部件相对于彼此定位 定位孔的边缘，而不在其间留下任何空间。

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