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    OPTICAL CONNECTOR
    1.
    发明申请
    OPTICAL CONNECTOR 有权

    公开(公告)号：US20210263230A1

    公开(公告)日：2021-08-26

    申请号：US17315819

    申请日：2021-05-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Barry S. Carpenter ,  Takayuki Hayauchi

    IPC: G02B6/38 ,  G02B6/26

    Abstract: An optical connector includes a first attachment area for receiving and permanently attaching to an optical waveguide. A light coupling unit is disposed and configured to move translationally and not rotationally within the housing of the connector. The light coupling unit includes a second attachment area for receiving and permanently attaching to an optical waveguide received and permanently attached at the first attachment area. The light coupling unit also includes light redirecting surface. The light redirecting surface is configured such that when an optical waveguide is received and permanently attached at the first and second attachment areas, the light redirecting surface receives and redirects light from the optical waveguide. The optical waveguide limits, but does not prevent, a movement of the light coupling unit within the housing.

    Optical connector
    2.
    发明授权
    Optical connector 有权

    公开(公告)号：US10557995B2

    公开(公告)日：2020-02-11

    申请号：US16189142

    申请日：2018-11-13

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Barry S. Carpenter ,  Takayuki Hayauchi

    IPC: G02B6/38 ,  G02B6/26

    Abstract: An optical connector includes a first attachment area for receiving and permanently attaching to an optical waveguide. A light coupling unit is disposed and configured to move translationally and not rotationally within the housing of the connector. The light coupling unit includes a second attachment area for receiving and permanently attaching to an optical waveguide received and permanently attached at the first attachment area. The light coupling unit also includes light redirecting surface. The light redirecting surface is configured such that when an optical waveguide is received and permanently attached at the first and second attachment areas, the light redirecting surface receives and redirects light from the optical waveguide. The optical waveguide limits, but does not prevent, a movement of the light coupling unit within the housing.

    Optical connector
    4.
    发明授权
    Optical connector 有权

    公开(公告)号：US11428872B2

    公开(公告)日：2022-08-30

    申请号：US17315819

    申请日：2021-05-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Barry S. Carpenter ,  Takayuki Hayauchi

    IPC: G02B6/38 ,  G02B6/26

    Abstract: An optical connector includes a first attachment area for receiving and permanently attaching to an optical waveguide. A light coupling unit is disposed and configured to move translationally and not rotationally within the housing of the connector. The light coupling unit includes a second attachment area for receiving and permanently attaching to an optical waveguide received and permanently attached at the first attachment area. The light coupling unit also includes light redirecting surface. The light redirecting surface is configured such that when an optical waveguide is received and permanently attached at the first and second attachment areas, the light redirecting surface receives and redirects light from the optical waveguide. The optical waveguide limits, but does not prevent, a movement of the light coupling unit within the housing.

    Optical connector
    5.
    发明授权
    Optical connector 有权

    公开(公告)号：US11029468B2

    公开(公告)日：2021-06-08

    申请号：US16734634

    申请日：2020-01-06

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Barry S. Carpenter ,  Takayuki Hayauchi

    IPC: G02B6/38 ,  G02B6/26

    Abstract: An optical connector includes a first attachment area for receiving and permanently attaching to an optical waveguide. A light coupling unit is disposed and configured to move translationally and not rotationally within the housing of the connector. The light coupling unit includes a second attachment area for receiving and permanently attaching to an optical waveguide received and permanently attached at the first attachment area. The light coupling unit also includes light redirecting surface. The light redirecting surface is configured such that when an optical waveguide is received and permanently attached at the first and second attachment areas, the light redirecting surface receives and redirects light from the optical waveguide. The optical waveguide limits, but does not prevent, a movement of the light coupling unit within the housing.

    OPTICAL CONNECTOR
    7.
    发明申请
    OPTICAL CONNECTOR 有权

    公开(公告)号：US20210263229A1

    公开(公告)日：2021-08-26

    申请号：US17315610

    申请日：2021-05-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Barry S. Carpenter ,  Takayuki Hayauchi

    IPC: G02B6/38 ,  G02B6/26

    Abstract: An optical connector includes a first attachment area for receiving and permanently attaching to an optical waveguide. A light coupling unit is disposed and configured to move translationally and not rotationally within the housing of the connector. The light coupling unit includes a second attachment area for receiving and permanently attaching to an optical waveguide received and permanently attached at the first attachment area. The light coupling unit also includes light redirecting surface. The light redirecting surface is configured such that when an optical waveguide is received and permanently attached at the first and second attachment areas, the light redirecting surface receives and redirects light from the optical waveguide. The optical waveguide limits, but does not prevent, a movement of the light coupling unit within the housing.

    Optical ferrule and connector
    8.
    发明授权
    Optical ferrule and connector 有权

    公开(公告)号：US11029472B2

    公开(公告)日：2021-06-08

    申请号：US15115428

    申请日：2015-02-18

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Takayuki Hayauchi ,  Terry L. Smith

    IPC: G06K9/62 ,  G06K9/00 ,  G06K9/32 ,  G06K9/20 ,  G02B6/38 ,  G02B6/42

    Abstract: (Problem) To provide an optical ferrule that can easily accommodate multicore optical fibers, without an accompanying increase in the number of components. (Resolution Means) The optical ferrule 1 includes a guide opening 14 formed by an upper wall 10, a bottom wall 11, and a pair of side walls 12 and 13; a guide part 15 that extends forward from the upper wall 10 and the guide opening 14; and an optical coupler 20 provided on the upper surface of the upper wall 10. The optical coupler 20 has a waveguide aligning part 21 that aligns and holds an optical waveguide 2, and a light direction converter 22 that changes the direction of light from the optical waveguide 2 and emits the light toward an opposing optical ferrule 1.

    OPTICAL CONNECTOR
    9.
    发明申请
    OPTICAL CONNECTOR 审中-公开
    光学连接器

    公开(公告)号：US20170059785A1

    公开(公告)日：2017-03-02

    申请号：US15121183

    申请日：2015-03-09

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Barry S. Carpenter ,  Takayuki Hayauchi

    IPC: G02B6/38

    CPC classification number: G02B6/3829 ,  G02B6/262 ,  G02B6/3821 ,  G02B6/383 ,  G02B6/3831 ,  G02B6/3839 ,  G02B6/3882 ,  G02B6/3885

    Abstract: An optical connector includes a first attachment area (110) for receiving and permanently attaching to an optical waveguide (115). A light coupling unit (120) is disposed and configured to move translationally and not rotationally within the housing of the connector. The light coupling unit includes a second attachment area (121) for receiving and permanently attaching to an optical waveguide received and permanently attached at the first attachment area. The light coupling unit also includes light redirecting surface (122). The light redirecting surface is configured such that when an optical waveguide is received and permanently attached at the first and second attachment areas, the light redirecting surface receives and redirects light from the optical waveguide. The optical waveguide limits, but does not prevent, a movement of the light coupling unit within the housing.

    Abstract translation: 光学连接器包括用于接收并永久地附接到光波导（115）的第一附接区域（110）。 光耦合单元（120）被布置和配置为在连接器的壳体内平移运动而不是旋转地移动。 光耦合单元包括第二附接区域（121），用于接收并永久地附接到接收并永久地附接在第一附接区域处的光波导。 光耦合单元还包括光重定向表面（122）。 光重定向表面被配置为使得当光波导被接收并永久地附接在第一和第二附接区域时，光重定向表面接收并重新定向来自光波导的光。 光波导限制但不防止光耦合单元在壳体内的移动。

    Electrical Connector
    10.
    发明申请
    Electrical Connector 有权
    电气连接器

    公开(公告)号：US20140242827A1

    公开(公告)日：2014-08-28

    申请号：US14348911

    申请日：2012-10-25

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Shinji Saito ,  Takayuki Hayauchi ,  Yoshihisa Kawate

    IPC: H01R13/646

    CPC classification number: H01R13/646 ,  H01R9/091 ,  H01R13/506 ,  H01R13/516 ,  H01R13/6272 ,  H01R13/6466 ,  H01R13/658 ,  H01R13/6581 ,  H01R13/7197 ,  H01R23/025 ,  H01R24/64 ,  H01R2201/04 ,  H01R2201/16

    Abstract: [Problem] To provide an electrical connector that suppresses cross-talk. [Resolution Means] An electrical connector includes a main body 14 and a cover 16, with the main body 14 and the cover 16 demarcating a space housing a cable 3; the main body 14 includes an upper housing 20, a lower housing 22, a wiring substrate 28 arranged between the upper housing 20 and the lower housing 22, and a shield member 30 arranged interposing the upper housing 20 and the lower housing 22; and the wiring substrate 28 includes a contact 24 for electrically connecting to the cable 3, a connection terminal 26 for electrically connecting to a mating connector, and connecting conductor wiring L for electrically connecting the contact 24 and the connection terminal 26.

    Abstract translation: [问题]提供抑制串扰的电连接器。 [分辨率装置]电连接器包括主体14和盖16，主体14和盖16分隔容纳电缆3的空间; 主体14包括上壳体20，下壳体22，布置在上壳体20和下壳体22之间的布线基板28和布置成插入上壳体20和下壳体22的屏蔽构件30; 布线基板28包括用于电连接到电缆3的触点24，用于电连接到配合连接器的连接端子26和用于电连接触头24和连接端子26的连接导体布线L.

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