METHODS, SYSTEMS, APPARATUSES, AND DEVICES FOR PROVIDING A BALANCE TO OBJECTS

    公开(公告)号:US20240142233A1

    公开(公告)日:2024-05-02

    申请号:US17974610

    申请日:2022-10-27

    Abstract: An apparatus for providing a balance to objects attached to the apparatus. The apparatus comprises an annular body, drive assemblies, two hoops, and a harness. The annular body is placed around an object. Each drive assembly comprises a primary sheave radially and rotatably disposed on the annular body, a first secondary sheave rotatably disposed on the annular body above the primary sheave, a second secondary sheave rotatably disposed on the annular body below the primary sheave, and a motor for rotating the primary sheave. The two hoops comprise a first hoop rotatably supported between the primary sheave and the first secondary sheave and a second hoop rotatably supported between the primary sheave and the second secondary sheave. Rotating the primary sheave rotates the first hoop in a first direction and the second hoop in a second direction for generating the balance. The harness attaches the apparatus to the object.

    BRUSH
    19.
    发明公开
    BRUSH 审中-公开

    公开(公告)号:US20230404841A1

    公开(公告)日:2023-12-21

    申请号:US18029704

    申请日:2021-10-01

    Inventor: Hiroshi UENO

    CPC classification number: A61H7/005 A61H2205/021 A61H2201/5058 A61N1/0476

    Abstract: A brush includes a brush body, electrodes provided at the tips of brush bristles, a sensor provided on the surface of the brush body on which the brush bristles are provided, and a controller configured to control the motions of the brush bristles on the basis of the detection output signal of the sensor. The sensor detects the conditions of the scalp, and the brush performs electric stimulation by applying a current of a specific frequency, or performs ion introduction/lead-out by applying a weak current, so as to be suitable for the conditions of the scalp of a target portion.

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