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公开(公告)号：US20190212513A1
公开(公告)日：2019-07-11
申请号：US16299304
申请日：2019-03-12
发明人： Jinan ZHOU , Songsheng LI , Jun WEN , Linghua ZHU , David FREY , Anh NGUYEN , Shu-Hui HSU
IPC分类号： G02B6/44
CPC分类号： G02B6/4442 , G02B6/4452
摘要： A detachable mounting cap includes a hollow cap body and a mount hole formed inside the hollow cap body. The hollow cap body is configured to detachably connect a box body of a fiber optic distribution box, and includes a cap bottom surface configured to lie on the box body, and a front inclined cap surface inclinedly extending upward from the cap bottom surface and configured to be inclined with respect to the box body. The mount hole extends through the front inclined cap surface and the cap bottom surface, and is configured to communicate with a through hole of the box body and to detachably mount the fiber optic connector.
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公开(公告)号：US20180113259A1
公开(公告)日：2018-04-26
申请号：US15443462
申请日：2017-02-27
发明人： Linghua ZHU , Songsheng LI , Xuewu LEI , Jinan ZHOU
IPC分类号： G02B6/38
CPC分类号： G02B6/3825 , G02B6/3879 , G02B6/3893 , G02B6/3898
摘要： A plug-in device is adapted for being sleeved onto an optical fiber connector. The optical fiber connector is connected to a terminal unit, and includes a connector body extending in a front-to-rear direction along an axis, and disposed for receiving at least one optical fiber, and a sleeve body sleeved on the connector body. The plug-in device includes a main body adapted to removably hold the sleeve body of the optical fiber connector, and formed with a receiving space, and a handle rod fixedly connected to and extending rearwardly from the main body, and adapted for being gripped by an operator.
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公开(公告)号：US20180123336A1
公开(公告)日：2018-05-03
申请号：US15443617
申请日：2017-02-27
发明人： Linghua ZHU , Songsheng LI , Xuewu LEI , Jinan ZHOU
摘要： A cable connecting assembly includes a tubular member, a securing member, a seal unit, and a hollow barrel member that defines an accommodating space. The tubular member is disposed in the accommodating space and has two annular grooves. The securing member has a coupling portion abutting against the tubular member and threadedly engaging the barrel member, and an abutment portion abutting against the barrel member. The seal unit includes two first seal rings respectively disposed in the annular grooves and sealingly contacting an inner surface of the barrel member, and a second seal ring sleeved on the coupling portion of the securing member and sealingly contacting the inner surface of the barrel member and the abutment portion of the securing member.
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公开(公告)号：US20190162922A1
公开(公告)日：2019-05-30
申请号：US15974046
申请日：2018-05-08
发明人： Jun WEN , Songsheng LI , Anh NGUYEN , Shu-Hui HSU
IPC分类号： G02B6/44
摘要： A method of sealing an optical cable is disclosed. The optical cable includes an outer jacket defining an interior space, an optical fiber assembly disposed in the interior space, and a plurality of reinforcing filaments disposed in the interior space between the outer jacket and the optical fiber assembly. The method includes the steps of peeling off one end of the outer jacket to expose one end of the optical fiber assembly and one ends of the reinforcing filaments, and introducing an adhesive into the interior space through an opening formed in the outer jacket when the one end of the outer jacket is peeled off so as to seal the opening and to fix the positions of the reinforcing filaments and the optical fiber assembly.
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公开(公告)号：US20180341070A1
公开(公告)日：2018-11-29
申请号：US15792261
申请日：2017-10-24
发明人： Junbei YAN , Songsheng LI , Min CHEN
IPC分类号： G02B6/38
摘要： A boot includes an inner sleeve unit and outer sleeve unit removably sleeved around the inner sleeve unit. The inner sleeve unit includes an inner sleeve body and a fiber-positioning member disposed in the inner sleeve body. The fiber-positioning member has an inclined insertion surface that faces a rear end of the inner sleeve body and that extends inclinedly and forwardly to a front end of the inner sleeve body, and a plurality of spaced apart positioning holes extending through the inclined insertion surface. The inclined insertion surface is inclined with respect to an extension direction of the positioning holes.
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公开(公告)号：US20180017749A1
公开(公告)日：2018-01-18
申请号：US15443387
申请日：2017-02-27
发明人： Linghua ZHU , Songsheng LI , Xuewu LEI , Jinan ZHOU , Pai-Hsiang CHIANG
IPC分类号： G02B6/44
CPC分类号： G02B6/4432 , G02B6/4403 , G02B6/4479
摘要： An optical fiber cable assembly includes a core sheath defining an installation space that is formed therethrough along length thereof, an auxiliary thread extending through the installation space, and having opposite first and second end sections that respectively extend out of two ends of the core sheath, and at least one core connected to the first end section of the auxiliary thread, such that the second end section of the auxiliary thread can be pulled outwardly to move the core into the core sheath.
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