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    GEL STICK CLEANER WITH REUSABLE HANDLE AND DISPOSABLE CARTRIDGE
    11.
    发明申请
    GEL STICK CLEANER WITH REUSABLE HANDLE AND DISPOSABLE CARTRIDGE 有权

    公开(公告)号：US20210088731A1

    公开(公告)日：2021-03-25

    申请号：US17115829

    申请日：2020-12-09

    Applicant: Senko Advanced Components, Inc.

    Inventor： Kazuyoshi TAKANO ,  Jimmy Jun-Fu CHANG

    IPC: G02B6/38 ,  B08B7/00

    Abstract: A cleaning device is provided for removing debris from an end surface of a fiber optic connector. The fiber optic connectors may be a Multi Push On (MPO) or Mechanical Transfer (MT). The end surface may have a one or more ferrules with a fiber optic glass cable. The cleaning device includes a housing with a first end open to a gel that adheres to debris. A second end of the housing may be releasably attached to a protrusion or handle to insert and remove the device from an adapter receptacle. The handle may be replaced with a plug frame and protrusion so the device may be inserted into the receptacle of the adapter. The device may be placed over the end surface of the fiber optic connector that is not inserted into an adapter receptacle.

    CLEANING STICK GUIDE
    12.
    发明申请
    CLEANING STICK GUIDE 有权

    公开(公告)号：US20210080659A1

    公开(公告)日：2021-03-18

    申请号：US17024856

    申请日：2020-09-18

    Applicant: Senko Advanced Components, Inc.

    Inventor： Kazuyoshi TAKANO ,  Kenji IIZUMI

    IPC: G02B6/38 ,  B08B1/00

    Abstract: A cleaning stick guide for an optical housing having ferrules therein. The cleaning stick guide includes a guide housing having a proximal end and a distal end. The guide housing includes an insert portion sized and shaped to be inserted into the optical housing. The insert portion defines the distal end of the guide housing. The guide housing includes guide passageways. Each guide passageway extends from the proximal end to the distal end. Each guide passageway is arranged in the guide housing to align with one of the ferrules in the optical housing when the guide housing is inserted into the optical housing. Each guide passageway is sized and shaped to receive a cleaning stick and to guide the cleaning stick to said one ferrule for cleaning the ferrule.

    REMOTE RELEASE TAB CONNECTOR ASSEMBLY
    13.
    发明申请
    REMOTE RELEASE TAB CONNECTOR ASSEMBLY 有权

    公开(公告)号：US20210063650A1

    公开(公告)日：2021-03-04

    申请号：US17094766

    申请日：2020-11-10

    Applicant: Senko Advanced Components, Inc.

    Inventor： Siu Kei MA ,  Jeffrey GNIADEK ,  Kazuyoshi TAKANO ,  Kimman WONG

    IPC: G02B6/38

    Abstract: An optical fiber connector assembly comprises at least one connector having a latching arm for coupling to an adapter, and a remote release tab having a protrusion configured to cooperate with the adapter to depress said latching arm when the remote release tab is pulled relative to the adapter. The optical fiber connector assembly may further be configured to have a deformable region at one end of the pull tab operatively connector to the latch arm assembly for releasing the connector from the adapter.

    FIBER OPTIC CONNECTOR, SUBASSEMBLY AND METHOD OF MAKING
    14.
    发明申请
    FIBER OPTIC CONNECTOR, SUBASSEMBLY AND METHOD OF MAKING 有权

    公开(公告)号：US20210063649A1

    公开(公告)日：2021-03-04

    申请号：US17007831

    申请日：2020-08-31

    Applicant: Senko Advanced Components, Inc.

    Inventor： Kim Man WONG ,  Jimmy Jun-Fu CHANG ,  Kazuyoshi TAKANO

    IPC: G02B6/38

    Abstract: A fiber optic connector includes a housing having an internal cavity and a front opening. A back post has an internal cavity, a front opening and a rear opening. The back post is operatively connected to the housing so that the internal cavity of the back post communicates with the internal cavity of the housing. At least two ferrules are disposed at least partially within the internal cavity of the housing and are exposed through the front opening of the housing. Each ferrule has a cylindrical shape and includes a flange. Each ferrule couples to an optical fiber. A fiber guide is coupled to each ferrule. Each fiber guide receives one of the optical fibers. Each fiber guide extends rearward from the ferrule. Each fiber guide extends in the internal cavity of the housing and the internal cavity of the back post. Each fiber guide is bent as the fiber guide extends rearward from the internal cavity of the housing to the internal cavity of the back post.

    OPTICAL FIBER CONNECTOR
    15.
    发明申请
    OPTICAL FIBER CONNECTOR 有权

    公开(公告)号：US20210026082A1

    公开(公告)日：2021-01-28

    申请号：US17061864

    申请日：2020-10-02

    Applicant: Senko Advanced Components, Inc.

    Inventor： Benjamin LEE ,  Jimmy Jun-Fu CHANG ,  Kazuyoshi TAKANO

    IPC: G02B6/38

    Abstract: An optical fiber connector includes an optical fiber ferrule and a single-piece housing in which the ferrule is received. The housing can be installed in an adapter to make an optical connection. A rotational locking mechanism has a rotor mounted on the housing for rotation with respect the housing about a rotational axis. The rotor can be rotated between a locked position and an unlocked position. The rotational locking mechanism is configured to inhibit the housing from being withdrawn from the adapter in the locked position of the rotor and to permit the housing to be withdrawn from the adapter in the unlocked position, and further comprising a guide pin, wherein the housing comprises an integral guide pin retainer configured to hold the guide pin in place on the housing.

    Hybrid Optic Adapter and Connector Assemblies
    16.
    发明申请
    Hybrid Optic Adapter and Connector Assemblies 有权

    公开(公告)号：US20210026078A1

    公开(公告)日：2021-01-28

    申请号：US17065349

    申请日：2020-10-07

    Applicant: Senko Advanced Components Inc

    Inventor： Kazuyoshi TAKANO ,  Kimman WONG

    IPC: G02B6/38

    Abstract: Fiber optic connection assemblies that may include hybrid adapters and connector assemblies are generally described. The hybrid adapter may be configured to connect a first connector type and a second connector type, the first connector type being different from the second connector type. For example, the first connector type may be a micro connector and the second connector type may be an LC connector. A connector assembly may be configured as a micro connector having a tension element configured to facilitate optimized optical performance by spring loading the ferrules while maintaining a small form factor.

    ULTRA-SMALL FORM FACTOR OPTICAL CONNECTOR AND ADAPTER
    19.
    发明申请
    ULTRA-SMALL FORM FACTOR OPTICAL CONNECTOR AND ADAPTER 审中-公开

    公开(公告)号：US20200166716A1

    公开(公告)日：2020-05-28

    申请号：US16559601

    申请日：2019-09-03

    Applicant: Senko Advanced Components Inc

    Inventor： Jimmy Jun Fu CHANG ,  Kazuyoshi TAKANO

    IPC: G02B6/38

    Abstract: An optical connector holding two or more LC-type optical ferrules is provided. The optical connector includes an outer body, an inner front body accommodating the two or more LC-type optical ferrules, ferrule springs for urging the optical ferrules towards a mating receptacle, and a back body for supporting the ferrule springs. The outer body and the inner front body are configured such that four LC-type optical ferrules are accommodated in a small form-factor pluggable (SFP) transceiver footprint or eight LC-type optical ferrules are accommodated in a quad small form-factor pluggable (QSFP) transceiver footprint. A mating receptacle (transceiver or adapter) includes internal alignment slots configured to accept a corresponding alignment key on connector outer housing to ensure alignment and orientation for maximum signal transfer between opposing ferrule end faces.

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