UPRIGHT MICROSCOPE
    2.
    发明申请
    UPRIGHT MICROSCOPE 审中-公开

    公开(公告)号:US20180329174A1

    公开(公告)日:2018-11-15

    申请号:US16043087

    申请日:2018-07-23

    CPC classification number: G02B7/16 G02B21/02 G02B21/24 G02B21/248 G02B21/26

    Abstract: An upright microscope includes: a stage on which a specimen is placed; a revolver configured to hold a plurality of objective lenses and enable each objective lens on an observation optical axis to be switched by rotating an operation collar; a lens barrel including an optical system; a microscope body including a base, a stand that stands on a back side of the base and holds the stage, and an arm that is supported by the stand, extends toward a font side of the upright microscope, and includes a top part to which the lens barrel is attached and a bottom part to which the revolver is attached; and a finger hooking part that is positioned between the revolver and a lower part of the lens barrel and is for placing any of hand fingers other than a thumb of an observer when rotating the operation collar.

    MEDIUM CHANGING DEVICE AND CULTURE SYSTEM
    4.
    发明申请

    公开(公告)号:US20190390151A1

    公开(公告)日:2019-12-26

    申请号:US16561128

    申请日:2019-09-05

    Abstract: A medium changing device includes a lid disposed at a position where two or more regions in which a medium may be stored are covered therewith, the regions being disposed adjacent to each other and being open upward; one or more flow-path members each disposed so as to penetrate the lid, and each disposed at a position where one of the regions is bridged to another therewith when the lid is disposed at the position where the regions are covered; and a pump disposed on the other side of the lid and acting on the intermediate sections of the flow-path members, exposed on the other side, so as to cause the medium to flow from the opening at one end toward the opening at the other end of each of the flow-path members.

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