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12 条记录 (耗时 0.053 秒)

    Collective connection structure of a plurality of optical connectors, optical connector arraying member, and adapter
    1.
    发明授权
    Collective connection structure of a plurality of optical connectors, optical connector arraying member, and adapter 失效
    多个光学连接器，光学连接器排列构件和适配器的集合连接结构

    公开(公告)号：US06220762B1

    公开(公告)日：2001-04-24

    申请号：US09481532

    申请日：2000-01-12

    申请人： Ken Kanai ,  Masata Shiino ,  Takayuki Watanabe ,  Osamu Suzuki

    发明人： Ken Kanai ,  Masata Shiino ,  Takayuki Watanabe ,  Osamu Suzuki

    IPC分类号： G02B600

    CPC分类号： G02B6/3825 ,  G02B6/3879

    摘要： The prevent invention relates to a collective connection structure, optical connector arraying member, and adapter, which are suitable for application in the field of optical transmission, and which are able to collectively, easily and accurately connect a plurality of optical connectors with fewer number of parts. Optical connectors (3a) through (3f) and (4a) through (4f) corresponding to the first and second plugs (5) and (6) are arrayed and accommodated in a float-like state. The tip ends of the respective optical connectors protrude from the tip end of the first and second plugs (5) and (6) corresponding thereto. The connection end face (45) side of the respective optical connector groups (3) and (4) is inserted from both sides of the adapter (8) along guides (31) and (33) at both sides of the adapter (8). The optical connectors of the respective connection pairs are position-regulated in the X direction orthogonal to the optical axis and Y direction, thereby causing the axes to be matched, wherein the optical connector groups (3) and (4) are collectively connected via the adapter (8).

    摘要翻译： 本发明涉及适用于光传输领域的集体连接结构，光连接器排列构件和适配器，并且能够以更少的数量容易且准确地连接多个光连接器 部分。 对应于第一和第二插头（5）和（6）的光学连接器（3a）至（3f）和（4a）至（4f）以浮子状态排列并容纳。 各个光学连接器的前端从对应于其的第一和第二插头（5）和（6）的末端突出。 各个光连接器组（3）和（4）的连接端面（45）侧沿适配器（8）两侧的引导件（31）和（33）从适配器（8）的两侧插入， 。 各连接对的光连接器在与光轴和Y方向正交的X方向上进行位置调节，从而使轴匹配，其中光连接器组（3）和（4）经由 适配器（8）。

    Optical connector and method of and setting projection length of optical fiber
    2.
    发明授权
    Optical connector and method of and setting projection length of optical fiber 失效
    用于设置光纤投影长度的光学连接器及其固定方法

    公开(公告)号：US06234684B1

    公开(公告)日：2001-05-22

    申请号：US09553764

    申请日：2000-04-21

    申请人： Yasumoto Kawamura ,  Takehiro Hayashi ,  Ken Kanai ,  Kazuo Hogari ,  Shinichi Furukawa ,  Shinji Nagasawa

    发明人： Yasumoto Kawamura ,  Takehiro Hayashi ,  Ken Kanai ,  Kazuo Hogari ,  Shinichi Furukawa ,  Shinji Nagasawa

    IPC分类号： G02B632

    CPC分类号： G02B6/3858 ,  G02B6/3855 ,  G02B6/3861 ,  G02B6/3885

    摘要： The invention is directed to an optical connector in which a length of an optical fiber 5 projects from a connection end surface (16) of a ferrule (1) is accurately set, a method of and a fixture for setting the projection length of the optical fiber. A recess surface (33) is formed in a ferrule receiving surface (32). A depth of the recess surface (33) is equal to a length an optical fiber (5) projects from the connection end surface (16) of the ferrule (1). The ferrule (1) is held by ferrule holding members (35a) and (35b), so that the ferrule (1) is abutted against the ferrule receiving surface (32) by the urging force of compression springs (36). Through the ferrule (1), an optical fiber cored line (3) is projected from the connection end surface (16) of the ferrule (1) and abutted against the recess surface (33). The optical fiber cored line (3) is held by a cored line holding member (41), the cored line holding member (41) is urged toward the ferrule receiving surface (32) by the urging force of compression springs (42), and a tip of the optical fiber (5) is brought into a pressure contact with the recess surface (33). In this condition, an adhesive agent is injected into an adhesive injecting hole (43) of the ferrule (1) so that the optical fiber (5) is fixedly bonded to the ferrule (1), thereby obtaining an optical connector in which the optical fiber (5) projects a predetermined length from the connection end surface (16) of the ferrule (1).

    摘要翻译： 本发明涉及一种光连接器，其中光纤5的长度从套圈（1）的连接端表面（16）突出的距离被准确地设定，用于设置光学器件的突出长度的方法和固定装置 纤维。 凹槽表面（33）形成在套圈接收表面（32）中。 凹部表面（33）的深度等于光纤（5）从套圈（1）的连接端面（16）伸出的长度。 套圈（1）由套圈保持构件（35a）和（35b）保持，使得套圈（1）通过压缩弹簧（36）的作用力抵靠在套圈接收面（32）上。 通过套圈（1），光纤芯线（3）从套圈（1）的连接端面（16）突出并抵靠凹部（33）。 光纤芯线（3）由芯线保持部件（41）保持，芯线保持部件（41）通过压缩弹簧（42）的推压朝向套圈接收面（32）推压， 使光纤（5）的前端与凹部（33）压力接触。 在这种情况下，将粘合剂注入到套圈（1）的粘合剂注入孔（43）中，使得光纤（5）固定地接合到套圈（1），从而获得光学连接器，其中光学 光纤（5）从套圈（1）的连接端面（16）突出预定长度。

    Optical connector and method of and fixture for setting projection length of optical fiber
    5.
    发明授权
    Optical connector and method of and fixture for setting projection length of optical fiber 失效
    用于设置光纤投影长度的光学连接器及其固定方法

    公开(公告)号：US06312164B1

    公开(公告)日：2001-11-06

    申请号：US09553340

    申请日：2000-04-21

    申请人： Yasumoto Kawamura ,  Takehiro Hayashi ,  Ken Kanai ,  Kazuo Hogari ,  Shinichi Furukawa ,  Shinji Nagasawa

    发明人： Yasumoto Kawamura ,  Takehiro Hayashi ,  Ken Kanai ,  Kazuo Hogari ,  Shinichi Furukawa ,  Shinji Nagasawa

    IPC分类号： G02B632

    CPC分类号： G02B6/3858 ,  G02B6/3855 ,  G02B6/3861 ,  G02B6/3885

    摘要： The invention is directed to an optical connector in which a length of an optical fiber 5 projects from a connection end surface (16) of a ferrule (1) is accurately set, a method of and a fixture for setting the projection length of the optical fiber. A recess surface (33) is formed in a ferrule receiving surface (32). A depth of the recess surface (33) is equal to a length an optical fiber (5) projects from the connection end surface (16) of the ferrule (1). The ferrule (1) is held by ferrule holding members (35a) and (35b), so that the ferrule (1) is abutted against the ferrule receiving surface (32) by the urging force of compression springs (36). Through the ferrule (1), an optical fiber cored line (3) is projected from the connection end surface (16) of the ferrule (1) and abutted against the recess surface (33). The optical fiber cored line (3) is held by a cored line holding member (41), the cored line holding member (41) is urged toward the ferrule receiving surface (32) by the urging force of compression springs (42), and a tip of the optical fiber (5) is brought into a pressure contact with the recess surface (33).

    摘要翻译： 本发明涉及一种光连接器，其中光纤5的长度从套圈（1）的连接端表面（16）突出的距离被准确地设定，用于设置光学器件的突出长度的方法和固定装置 纤维。 凹槽表面（33）形成在套圈接收表面（32）中。 凹部表面（33）的深度等于光纤（5）从套圈（1）的连接端面（16）伸出的长度。 套圈（1）由套圈保持构件（35a）和（35b）保持，使得套圈（1）通过压缩弹簧（36）的作用力抵靠在套圈接收面（32）上。 通过套圈（1），光纤芯线（3）从套圈（1）的连接端面（16）突出并抵靠凹部（33）。 光纤芯线（3）由芯线保持部件（41）保持，芯线保持部件（41）通过压缩弹簧（42）的推压朝向套圈接收面（32）推压， 使光纤（5）的前端与凹部（33）压力接触。

    Optical connector and method of and fixture for setting projection length of optical fiber
    6.
    发明授权
    Optical connector and method of and fixture for setting projection length of optical fiber 失效
    用于设置光纤投影长度的光学连接器及其固定方法

    公开(公告)号：US6089759A

    公开(公告)日：2000-07-18

    申请号：US97046

    申请日：1998-06-12

    申请人： Yasumoto Kawamura ,  Takehiro Hayashi ,  Ken Kanai ,  Kazuo Hogari ,  Shinichi Furukawa ,  Shinji Nagasawa

    发明人： Yasumoto Kawamura ,  Takehiro Hayashi ,  Ken Kanai ,  Kazuo Hogari ,  Shinichi Furukawa ,  Shinji Nagasawa

    IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/40 ,  G02B6/32

    CPC分类号： G02B6/3858 ,  G02B6/3855 ,  G02B6/3861 ,  G02B6/3885

    摘要： The invention is directed to an optical connector in which a length of an optical fiber 5 projects from a connection end surface (16) of a ferrule (1) is accurately set, a method of and a fixture for setting the projection length of the optical fiber. A recess surface (33) is formed in a ferrule receiving surface (32). A depth of the recess surface (33) is equal to a length an optical fiber (5) projects from the connection end surface (16) of the ferrule (1). The ferrule (1) is held by ferrule holding members (35a) and (35b), so that the ferrule (1) is abutted against the ferrule receiving surface (32) by the urging force of compression springs (36). Through the ferrule (1), an optical fiber cored line (3) is projected from the connection end surface (16) of the ferrule (1) and abutted against the recess surface (33). The optical fiber cored line (3) is held by a cored line holding member (41), the cored line holding member (41) is urged toward the ferrule receiving surface (32) by the urging force of compression springs (42), and a tip of the optical fiber (5) is brought into a pressure contact with the recess surface (33). In this condition, an adhesive agent is injected into an adhesive injecting hole (43) of the ferrule (1) so that the optical fiber (5) is fixedly bonded to the ferrule (1), thereby obtaining an optical connector in which the optical fiber (5) projects a predetermined length from the connection end surface (16) of the ferrule (1).

    摘要翻译： 本发明涉及一种光连接器，其中光纤5的长度从套圈（1）的连接端表面（16）突出的距离被准确地设定，用于设置光学器件的突出长度的方法和固定装置 纤维。 凹槽表面（33）形成在套圈接收表面（32）中。 凹部表面（33）的深度等于光纤（5）从套圈（1）的连接端面（16）伸出的长度。 套圈（1）由套圈保持构件（35a）和（35b）保持，使得套圈（1）通过压缩弹簧（36）的作用力抵靠在套圈接收表面（32）上。 通过套圈（1），光纤芯线（3）从套圈（1）的连接端面（16）突出并抵靠凹部（33）。 光纤芯线（3）由芯线保持部件（41）保持，芯线保持部件（41）通过压缩弹簧（42）的推压朝向套圈接收面（32）推压， 使光纤（5）的前端与凹部（33）压力接触。 在这种情况下，将粘合剂注入到套圈（1）的粘合剂注入孔（43）中，使得光纤（5）固定地接合到套圈（1），从而获得光学连接器，其中光学 光纤（5）从套圈（1）的连接端面（16）突出预定长度。

    Method for reducing electromagnetic disturbance wave and housing structure
    10.
    发明授权
    Method for reducing electromagnetic disturbance wave and housing structure 失效
    降低电磁干扰波和外壳结构的方法

    公开(公告)号：US07241954B2

    公开(公告)日：2007-07-10

    申请号：US10770446

    申请日：2004-02-04

    申请人： Ken Kanai

    发明人： Ken Kanai

    IPC分类号： H05K9/00

    CPC分类号： G03G21/1619 ,  G03G2221/1678

    摘要： A method for reducing an electromagnetic disturbance wave generated at an electronic apparatus, by covering the electronic apparatus with a housing which is formed by a material having a shield effect against an electromagnetic wave, includes providing a space forming part for radiation of heat or wiring at the housing, so that a longitudinal direction of the space forming part is along a surface electric current distribution in a case where the space forming part is not provided at the housing.

    摘要翻译： 一种用于减少在电子设备产生的电磁干扰波的方法，通过用由具有对电磁波的屏蔽效应的材料形成的壳体覆盖电子设备，包括提供用于辐射热或布线的空间形成部分 壳体，使得空间形成部分的纵向方向在空间形成部分未设置在壳体的情况下沿着表面电流分布。