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    FLUID HANDLING DEVICE
    2.
    发明申请
    FLUID HANDLING DEVICE 审中-公开

    公开(公告)号：US20190120867A1

    公开(公告)日：2019-04-25

    申请号：US16302683

    申请日：2017-05-10

    Applicant: Enplas Corporation

    Inventor： Shota TAKAMATSU ,  Chikara NANBA ,  Koji MURAKI

    IPC: G01N35/02 ,  G01N35/08 ,  G01N35/10

    Abstract: The present invention addresses the problem of providing a fluid handling device configured so that fluid can be efficiently received into a receiving section without loss. Provided is a fluid handling device having: a receiving section including a side surface and a bottom surface and receiving fluid; an introduction flow passage having an opening in the side surface of the receiving section and allowing fluid to flow toward the receiving section; a fluid guide section disposed within the receiving section so as to be connected to the opening of the introduction flow passage and causing fluid, which flows from the introduction flow passage, to flow toward the bottom surface of the receiving section; and a suction flow passage having an opening in the side surface of the receiving section and sucking in air present within the receiving section.

    FLUID HANDLING SYSTEM
    3.
    发明申请
    FLUID HANDLING SYSTEM 有权

    公开(公告)号：US20220055028A1

    公开(公告)日：2022-02-24

    申请号：US17298988

    申请日：2019-11-20

    Applicant: Enplas Corporation

    Inventor： Ken KITAMOTO ,  Koji MURAKI ,  Yuya OSHIMA

    IPC: B01L3/02 ,  B01L3/00

    Abstract: The present invention addresses the problem of providing a fluid handling system that is capable of injecting a fluid into a desired chip or the like without using a large-scale device. In order to resolve the problem, this fluid handling system has a reservoir, a flow path chip, and a cap, one end of which is fitted to the internal opening of the reservoir and the other end of which is connected to an introduction port of the flow path chip, the cap having a through-hole that links the one end and the other end. In this fluid handling system, a protruding part provided to the flow path chip is fitted into the through-hole at the other end of the cap and restricts blocking of the through-hole when a fluid moves inside the through-hole of the cap.

    HOLDER FOR PLACING ANALYSIS PLATES, AND ANALYSIS KIT
    4.
    发明申请
    HOLDER FOR PLACING ANALYSIS PLATES, AND ANALYSIS KIT 审中-公开

    公开(公告)号：US20200316608A1

    公开(公告)日：2020-10-08

    申请号：US16758334

    申请日：2018-11-26

    Applicant: ENPLAS CORPORATION

    Inventor： Nobuhiro KOJIMA ,  Yasuhiro WATANABE ,  Koji MURAKI ,  Tomoki NAKAO

    IPC: B01L9/00 ,  B01L3/00

    Abstract: A placement holder 1 for an analysis according to the present invention includes a frame portion 10 for placing an analysis plate, and a coupling portion 11; wherein the analysis plate includes, respectively at opposite ends in a longitudinal direction thereof, protrusions protruding in the longitudinal direction; the frame portion 10 includes a pair of wall portions that are opposed to each other, and a space surrounded by the frame portion 10 has an area 12 in which the analysis plate is to be placed; the pair of wall portions have a pair of cavities 13 into which the protrusions of the analysis plate are to be inserted, and at least one of the pair of cavities 13 is a through hole; the wall portion having the through hole has, on an inner surface thereof, an inclined surface 14 formed such that an interval between inner surfaces of the pair of wall portions gradually decreases from an upper end side toward the through hole of the wall portion; and the coupling portion 11 is disposed below the pair of cavities 13 so as to couple one of the wall portions to the other wall portion.

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