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    Optical connector and optical fiber connecting system
    1.
    发明授权
    Optical connector and optical fiber connecting system 有权
    光连接器和光纤连接系统

    公开(公告)号：US07637673B2

    公开(公告)日：2009-12-29

    申请号：US11572111

    申请日：2005-06-23

    申请人： Tomayasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    发明人： Tomayasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    IPC分类号： G02B6/255 ,  G02B6/00

    CPC分类号： G02B6/3846 ,  G02B6/3806 ,  G02B6/3807

    摘要： A straight type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.

    摘要翻译： 直型光连接器能够精确稳定地进行光纤电缆的拼接操作，而不需要熟练劳动并具有优异的现场安装性能。 光连接器设置有用于牢固地支撑在套圈处牢固地支撑的并入的光纤的接合部分和端部邻接状态下的外部光纤电缆的光纤。 光连接器的主体设置有能够保持光纤电缆的电缆保持构件。 电缆保持构件可以被设置在临时位置，在该临时位置处，在保持光纤电缆的状态下使光纤线缆的光纤在拼接部分与所结合的光纤抵接，并弯曲光纤的被覆盖的光纤 通过沿长度方向的按压力在拼接部和电缆保持部件之间的电缆。

    Optical connector and optical fiber connecting system
    2.
    发明授权
    Optical connector and optical fiber connecting system 有权
    光连接器和光纤连接系统

    公开(公告)号：US07556438B2

    公开(公告)日：2009-07-07

    申请号：US11572112

    申请日：2005-06-23

    申请人： Tomayasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    发明人： Tomayasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    IPC分类号： G02B6/36 ,  G02B6/38

    CPC分类号： G02B6/3846 ,  G02B6/3806 ,  G02B6/3829 ,  G02B6/3887 ,  G02B6/3898

    摘要： An angle type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.

    摘要翻译： 角型光连接器能够精确稳定地进行光缆的拼接操作，而无需熟练劳动并具有优异的现场安装性能。 光连接器设置有用于牢固地支撑在套圈处牢固地支撑的并入的光纤的接合部分和端部邻接状态下的外部光纤电缆的光纤。 光连接器的主体设置有能够保持光纤电缆的电缆保持构件。 电缆保持构件可以被设置在临时位置，在该临时位置处，在保持光纤电缆的状态下使光纤线缆的光纤在拼接部分与所结合的光纤抵接，并弯曲光纤的被覆盖的光纤 通过沿长度方向的按压力在拼接部和电缆保持部件之间的电缆。

    Optical Connector and Optical Fiber Connecting System
    3.
    发明申请
    Optical Connector and Optical Fiber Connecting System 有权
    光连接器和光纤连接系统

    公开(公告)号：US20080304795A1

    公开(公告)日：2008-12-11

    申请号：US11572111

    申请日：2005-06-23

    申请人： Tomayasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    发明人： Tomayasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3846 ,  G02B6/3806 ,  G02B6/3807

    摘要： A straight type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.

    摘要翻译： 直型光连接器能够精确稳定地进行光纤电缆的拼接操作，而不需要熟练劳动并具有优异的现场安装性能。 光连接器设置有用于牢固地支撑在套圈处牢固地支撑的并入的光纤的接合部分和端部邻接状态下的外部光纤电缆的光纤。 光连接器的主体设置有能够保持光纤电缆的电缆保持构件。 电缆保持构件可以被设置在临时位置，在该临时位置处，在保持光纤电缆的状态下使光纤线缆的光纤在拼接部分与所结合的光纤抵接，并弯曲光纤的被覆盖的光纤 通过沿长度方向的按压力在拼接部和电缆保持部件之间的电缆。

    Optical Connector and Optical Fiber Connecting System
    4.
    发明申请
    Optical Connector and Optical Fiber Connecting System 有权
    光连接器和光纤连接系统

    公开(公告)号：US20080247710A1

    公开(公告)日：2008-10-09

    申请号：US11572112

    申请日：2005-06-23

    申请人： Tomoyasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    发明人： Tomoyasu Oike ,  Takaya Yamauchi ,  Akihiko Yazaki ,  Tsunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3846 ,  G02B6/3806 ,  G02B6/3829 ,  G02B6/3887 ,  G02B6/3898

    摘要： An angle type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.

    摘要翻译： 角型光连接器能够精确稳定地进行光缆的拼接操作，而无需熟练劳动并具有优异的现场安装性能。 光连接器设置有用于牢固地支撑在套圈处牢固地支撑的并入的光纤的接合部分和端部邻接状态下的外部光纤电缆的光纤。 光连接器的主体设置有能够保持光纤电缆的电缆保持构件。 电缆保持构件可以被设置在临时位置，在该临时位置处，在保持光纤电缆的状态下使光纤线缆的光纤在拼接部分与所结合的光纤抵接，并弯曲光纤的被覆盖的光纤 通过沿长度方向的按压力在拼接部和电缆保持部件之间的电缆。

    Optical connector
    5.
    发明授权
    Optical connector 有权

    公开(公告)号：US07452138B2

    公开(公告)日：2008-11-18

    申请号：US11527564

    申请日：2006-09-27

    申请人： Daigo Saito ,  Kazuhiro Takizawa ,  Hiroshi Furukawa ,  Kenichi Nakazawa ,  Tsunetaka Ema ,  Kouji Shibata

    发明人： Daigo Saito ,  Kazuhiro Takizawa ,  Hiroshi Furukawa ,  Kenichi Nakazawa ,  Tsunetaka Ema ,  Kouji Shibata

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3846

    摘要： An optical connector includes a connector body that has a first optical fiber housed in advance in a ferrule so as to project from a back end of the ferrule opposite to the connecting end surface and an anchoring fixture that anchors a second optical fiber that is to be optically connected to the first optical fiber, and by pressing the anchoring fixture into the connector body while the second optical fiber is anchored in this anchoring fixture, the anchoring fixture and the connector body are connected to optically connect the first optical fiber and the second optical fiber, and the connecting portion that connects the anchoring fixture and the connector body form a movable connecting portion that is adapted to vary the direction of the anchoring fixture with respect to the connector body.

    Optical connector
    6.
    发明申请
    Optical connector 有权

    公开(公告)号：US20080075407A1

    公开(公告)日：2008-03-27

    申请号：US11527564

    申请日：2006-09-27

    申请人： Daigo Saito ,  Kazuhiro Takizawa ,  Hiroshi Furukawa ,  Kenichi Nakazawa ,  Tsunetaka Ema ,  Kouji Shibata

    发明人： Daigo Saito ,  Kazuhiro Takizawa ,  Hiroshi Furukawa ,  Kenichi Nakazawa ,  Tsunetaka Ema ,  Kouji Shibata

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3846

    摘要： An optical connector includes a connector body that has a first optical fiber housed in advance in a ferrule so as to project from a back end of the ferrule opposite to the connecting end surface and an anchoring fixture that anchors a second optical fiber that is to be optically connected to the first optical fiber, and by pressing the anchoring fixture into the connector body while the second optical fiber is anchored in this anchoring fixture, the anchoring fixture and the connector body are connected to optically connect the first optical fiber and the second optical fiber, and the connecting portion that connects the anchoring fixture and the connector body form a movable connecting portion that is adapted to vary the direction of the anchoring fixture with respect to the connector body.

    Optical Connector, and Method of Assembling Optical Connector
    7.
    发明申请
    Optical Connector, and Method of Assembling Optical Connector 有权
    光连接器和组装光连接器的方法

    公开(公告)号：US20080107381A1

    公开(公告)日：2008-05-08

    申请号：US11660539

    申请日：2005-09-19

    申请人： Daizo Nishioka ,  Kenichiro Ohtsuka ,  Kazuhito Saito ,  Yoshikyo Tamekuni ,  Yukihiro Yokomachi ,  Tunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    发明人： Daizo Nishioka ,  Kenichiro Ohtsuka ,  Kazuhito Saito ,  Yoshikyo Tamekuni ,  Yukihiro Yokomachi ,  Tunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3846 ,  G02B6/3829 ,  G02B6/3887 ,  G02B6/3893

    摘要： An optical connector according to an embodiment of the present invention comprises (a) a ferrule incorporating a short fiber; (b) a mechanical splice having a holding part and a fixing part, and adapted so that the fixing part mechanically fixes the short fiber extending from the ferrule held by the holding part, and an optical fiber in an optical cable to butt the short fiber; (c) an outer housing having a housing part in which the mechanical splice is located, and a pair of flexible arms located on both sides of the housing part, the pair of arms each being provided with a locking claw at a tip; and (d) a jacket fixture for fixing a cable jacket, the jacket fixture being coupled to the mechanical splice so that the cable jacket is inserted therein.

    摘要翻译： 根据本发明实施例的光连接器包括：（a）包含短纤维的套圈; （b）具有保持部和固定部的机械接头，其特征在于，所述固定部使从所述保持部保持的所述套圈延伸的所述短纤维机械地固定，并且在所述光缆中配置光纤以对接所述短纤维 ; （c）具有机械接头所在的壳体部分的外壳体和位于壳体部分两侧的一对柔性臂，所述一对臂在尖端处设置有锁定爪; 和（d）用于固定电缆护套的护套夹具，所述护套夹具联接到机械接头，使得电缆护套插入其中。

    OPTICAL CONNECTOR, AND ASSEMBLING METHOD OF OPTICAL CONNECTOR
    9.
    发明申请
    OPTICAL CONNECTOR, AND ASSEMBLING METHOD OF OPTICAL CONNECTOR 审中-公开
    光连接器和光连接器组装方法

    公开(公告)号：US20110116745A1

    公开(公告)日：2011-05-19

    申请号：US13012346

    申请日：2011-01-24

    申请人： Daizo NISHIOKA ,  Kenichiro Ohtsuka ,  Kazuhito Saito ,  Yoshikyo Tamekuni ,  Yukihiro Yokomachi ,  Tunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    发明人： Daizo NISHIOKA ,  Kenichiro Ohtsuka ,  Kazuhito Saito ,  Yoshikyo Tamekuni ,  Yukihiro Yokomachi ,  Tunetaka Ema ,  Kenichi Nakazawa ,  Yasuhiko Hoshino

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3846 ,  G02B6/3829 ,  G02B6/3887 ,  G02B6/3893

    摘要： An optical connector according to an embodiment of the present invention comprises (a) a ferrule incorporating a short fiber; (b) a mechanical splice having a holding part and a fixing part, and adapted so that the fixing part mechanically fixes the short fiber extending from the ferrule held by the holding part, and an optical fiber in an optical cable to butt the short fiber; (c) an outer housing having a housing part in which the mechanical splice is located, and a pair of flexible arms located on both sides of the housing part, the pair of arms each being provided with a locking claw at a tip; and (d) a jacket fixture for fixing a cable jacket, the jacket fixture being coupled to the mechanical splice so that the cable jacket is inserted therein.

    摘要翻译： 根据本发明实施例的光连接器包括：（a）包含短纤维的套圈; （b）具有保持部和固定部的机械接头，其特征在于，所述固定部使从所述保持部保持的所述套圈延伸的所述短纤维机械地固定，并且在所述光缆中配置光纤以对接所述短纤维 ; （c）具有机械接头所在的壳体部分的外壳体和位于壳体部分两侧的一对柔性臂，所述一对臂在尖端处设置有锁定爪; 和（d）用于固定电缆护套的护套夹具，所述护套夹具联接到机械接头，使得电缆护套插入其中。