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    SEMICONDUCTOR DEVICE
    102.
    发明申请
    SEMICONDUCTOR DEVICE 有权

    公开(公告)号：US20220360040A1

    公开(公告)日：2022-11-10

    申请号：US17814112

    申请日：2022-07-21

    Applicant: FURUKAWA ELECTRIC CO., LTD.

    Inventor： Masaki WAKABA ,  Kazuomi MARUYAMA

    IPC: H01S5/024 ,  H01S5/227 ,  H01S5/026 ,  H01S5/10

    Abstract: A semiconductor device includes: a base including a base surface; a mesa protruding from the base surface in a first direction intersecting the base surface, the mesa including a top surface and two side surfaces on both sides of the top surface, and extending along the base surface; and an electric resistor including a top wall provided on the top surface and a side wall provided on at least one of the two side surfaces, the electric resistor being configured such that a current flows in an extending direction of the mesa.

    DEVICE FOR IDENTIFYING AND SEPARATING SPECIMEN AND METHOD FOR IDENTIFYING AND SEPARATING SPECIMEN
    107.
    发明申请
    DEVICE FOR IDENTIFYING AND SEPARATING SPECIMEN AND METHOD FOR IDENTIFYING AND SEPARATING SPECIMEN 有权

    公开(公告)号：US20220184602A1

    公开(公告)日：2022-06-16

    申请号：US17425628

    申请日：2020-01-23

    Applicant: FURUKAWA ELECTRIC CO., LTD.

    Inventor： Toru TAKAHASHI ,  Ken TSUKII ,  Kenichi KIMURA ,  Jie XU

    IPC: B01L3/00 ,  G01N15/14 ,  G01N1/38

    Abstract: An analyte identifying and sorting apparatus for sorting a target analyte based on an identification result of analytes dispersed in a liquid. The apparatus includes an identification unit including an analyte storage section configured to store analytes dispersed in a liquid, a pressure control section configured to feed the liquid to a flow path provided to extend downward from the analyte storage section, a light irradiation section configured to irradiate light to the analytes, an optical information measurement section measuring optical information of the analytes, and a determination section determining whether the analyte is a target analyte or a non-target analyte based on the optical information. Also included is a sorting unit that includes a sorting nozzle connected to the identification unit and sorts a sorted solution containing the target analyte to the vessel, an effluent collection section having a suction nozzle to suck and collect an effluent involving an effluent discharged from a tip of the sorting nozzle, and a collection vessel configured to collect the sorted solution containing the target analyte. A moving unit moves the sorting nozzle and/or the collection vessel, a control unit moves the sorting nozzle and/or the collection vessel based on the optical information, and a stirring unit including a stirring member in an inner space of the analyte storage section.

    Optical connection component
    109.
    发明授权
    Optical connection component 有权

    公开(公告)号：US11333828B2

    公开(公告)日：2022-05-17

    申请号：US17021034

    申请日：2020-09-15

    Applicant: FURUKAWA ELECTRIC CO., LTD.

    Inventor： Masanori Takahashi ,  Mitsuhiro Iwaya ,  Tsunetoshi Saito

    IPC: G02B6/25 ,  G02B6/255 ,  G02B6/42

    Abstract: An optical connection component includes: a plurality of types of optical fibers; a plurality of high relative refractive-index difference optical fibers in each of which a relative refractive-index difference between a core and a cladding is larger than a relative refractive-index difference in each of the plurality of types of optical fibers and which are fusion spliced to the plurality of types of optical fibers; and a fixing member having a plurality of V-shaped grooves that receive the high relative refractive-index difference optical fibers with coating removed, the fixing member being configured to fix relative positions of the high relative refractive-index difference optical fibers and an optical element when optically coupling the high relative refractive-index difference optical fibers, which have been fusion spliced to the plurality of types of optical fibers, to the optical element. The high relative refractive-index difference optical fibers are of the same type.

    Rotary connector device and rotary connector device assembled structure
    110.
    发明授权
    Rotary connector device and rotary connector device assembled structure 有权

    公开(公告)号：US11325545B2

    公开(公告)日：2022-05-10

    申请号：US17021003

    申请日：2020-09-15

    Applicant: FURUKAWA ELECTRIC CO., LTD. ,  FURUKAWA AUTOMOTIVE SYSTEMS INC.

    Inventor： Hirofumi Utsunomiya

    IPC: H01R3/00 ,  B60R16/027 ,  B62D15/02 ,  H01R35/02 ,  H01R35/04

    Abstract: A rotary connector device is provided, which includes a moving member on a stator side in an insertion direction of a steering shaft, the moving member including a first recessed portion recessed in the insertion direction and located in a first direction (X) orthogonal to a center axis (Cx) of the stator, and a second recessed portion recessed in a direction opposite to the first recessed portion and located in a second direction (Y); a rotator including a first guide portion configured to loosely fit together with and guide the first recessed portion; a rotating portion provided in the stator and configured to rotate about the center axis (Cx) includes a second guide portion configured to loosely fit together with and guide the second recessed portion; and the first recessed portion and the second recessed portion are capable of movement in the first direction (X) and the second direction (Y).

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