Shoe sole
    2.
    发明授权

    公开(公告)号:US10548369B2

    公开(公告)日:2020-02-04

    申请号:US15303006

    申请日:2014-04-11

    Abstract: A shoe sole which has a landing surface composed of three regions of a middle-sole region, a fore-sole region and a rear-sole region, and has a plurality of groove portions in the landing surface. The groove portions include: a first groove portion located in the fore-sole region, on a first imaginary line extending along the MP joint; a second groove portion located in the fore-sole region, on a second imaginary line extending along a line which connects a medial outer edge of the fore-sole region and a lateral outer edge of the middle-sole region with each other, in an area which is closer to a toe than to the first groove portion; and a third groove portion located in the rear-sole region, on a third imaginary line extending along a line which connects a medial outer edge of the rear-sole region and a lateral outer edge of the middle-sole region with each other.

    Shoe including correction member attached to upper

    公开(公告)号:US11889898B2

    公开(公告)日:2024-02-06

    申请号:US17555512

    申请日:2021-12-20

    CPC classification number: A43B23/28 A43B23/088

    Abstract: A shoe includes a sole provided with a ground contact surface, an upper provided with an opening into which a foot of a wearer is inserted, the upper being attached to the sole and covering the foot of the wearer, and a correction member including an inner arm fixed to a medial foot side of the opening of the upper, an outer arm fixed to a lateral foot side of the opening of the upper, and a connection portion connecting the inner arm and the outer arm, the correction member being attached to the upper away from the sole in such a manner that the connection portion is disposed on a rear side of the opening.

    Fastening structure of upper of shoe and shoe

    公开(公告)号:US11819089B2

    公开(公告)日:2023-11-21

    申请号:US17312719

    申请日:2018-12-17

    CPC classification number: A43C5/00 A43B23/0245

    Abstract: A fastening structure of the present upper includes: an upper that defines a left eyelet row and a right eyelet row arranged along a longitudinal direction of a shoe; and a shoelace inserted through eyelets of the left and right eyelet rows, wherein: the left and right eyelet rows each at least include a first eyelet on a tip side, and a second eyelet, a third eyelet and a fourth eyelet that are arranged in this order from the first eyelet toward a posterior side; D1 is defined as a first average interval between eyelets; D2 is defined as a second average interval; D3 is defined as a third average interval; and Expressions (1) and (10) below are satisfied:

    D1>D2 D1>0.6*(D1+D2)  (10).

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