Plate, shoe sole, and shoe
    5.
    发明授权

    公开(公告)号:US12064004B2

    公开(公告)日:2024-08-20

    申请号:US17489548

    申请日:2021-09-29

    CPC classification number: A43B13/141

    Abstract: A plate includes: a curved portion located in a forefoot region and shaped to curve toward a flat plane; a midfoot supporting portion located in a midfoot region; and a rear-foot supporting portion located in a rear foot region. The curved portion has a wide region including a wide portion of which dimension in a width direction is largest in the curved portion. The midfoot supporting portion has a narrow region including a narrow portion of which dimension in the width direction is smallest in the midfoot supporting portion. A ratio of a bending rigidity of the narrow region to a bending rigidity of the wide region is 0.4 or more and 0.85 or less.

    Last
    6.
    发明授权
    Last 有权

    公开(公告)号:US12108845B2

    公开(公告)日:2024-10-08

    申请号:US18048607

    申请日:2022-10-21

    Abstract: A last includes a base part including a bottom and a plurality of additional parts, each of which is formed in a plate shape and is capable of being assembled to the base part. The base part includes a mounting unit and a first forming surface. The plurality of additional parts include a second forming surface. Each additional part has an end face. The second forming surface includes the end face of each of the plurality of additional parts. The base part includes a first base member including a mounting unit and a second base member attachable to and detachable from the first base member.

    Shoe sole and shoe having shoe sole

    公开(公告)号:US12089690B2

    公开(公告)日:2024-09-17

    申请号:US17464588

    申请日:2021-09-01

    CPC classification number: A43B13/14

    Abstract: A shoe sole includes a sole body portion and a plate portion. The sole body portion is located to continuously extend from a front foot portion to a rear foot portion. The plate portion is located to continuously extend from the front foot portion to the rear foot portion, joined to the sole body portion, and formed of a material higher in rigidity than a material forming the sole body portion. The plate portion includes an exposed region and an accommodated region. The exposed region forms a ground contact surface of the shoe sole at least in the front foot portion. The accommodated region is accommodated inside the sole body portion at least in the rear foot portion. In at least a part of the middle foot portion and at least a part of the rear foot portion, the plate portion is inclined upward as it extends rearward.

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