公开(公告)号：US20160128862A1

公开(公告)日：2016-05-12

申请号：US14898612

申请日：2014-04-09

Applicant: SHIKAHAMA CO., LTD.

Inventor： Shigeru SHIKAHAMA

IPC: A61F5/11

CPC classification number: A61F5/11

Abstract: Provide a correcting device capable of being placed onto a nail without applying an excessive force to the nail or of being properly applicable for correcting nails having different sizes.The correcting device includes a left arm and a right arm, each having an engageable part disposed on a free end so as to be engageable with a side edge of a nail; and a fulcrum member disposed between the left and right arms and having a lower end serving as an abutting part for contact with the nail. The fulcrum member includes a shaft part combined with the base member so as to be vertically movable with respect to the base member by screw movement, a movable member combined with the shaft part so as to be vertically movable with respect to the shaft part and having the abutting part under the shaft part, and an urging member interposed between the shaft part and the movable member so as to urge the movable member. The abutting part extends in left and right directions and has projections disposed on left and right edges such that the projections are adapted to be abutted against the nail while the abutting part is not abutted against the nail between the left and right projections.

Abstract translation: 提供能够被放置在钉子上的矫正装置，而不会对钉子施加过大的力，或适用于矫正不同尺寸的钉子。 所述校正装置包括左臂和右臂，每个所述左臂和右臂具有设置在自由端上的可接合部分，以便能够与钉子的侧边缘接合; 以及设置在所述左右臂之间并且具有用作与所述钉接触的抵接部的下端的支点构件。 所述支点构件包括与所述基座构件组合的轴部，以便通过螺杆移动可相对于所述基座构件垂直移动;可移动构件，其与所述轴部结合，以便能够相对于所述轴部垂直移动并且具有 所述轴部下方的抵接部，以及设置在所述轴部和所述可动部之间的推压部件，以便推动所述可动部件。 抵接部分在左右方向上延伸，并且具有设置在左右边缘上的突起，使得突起适于抵靠钉，同时抵接部分不与左右突起之间的钉子抵接。

公开(公告)号：US20240381974A1

公开(公告)日：2024-11-21

申请号：US18689126

申请日：2021-12-13

Applicant: SHIKAHAMA CO., LTD.

Inventor： Shigeru SHIKAHAMA

IPC: A43B13/37 ,  A43B7/1445 ,  A43B7/145

Abstract: The present invention provides a sole contact body for footwear such as a shoe, an athletic shoe, or a sandal. The sole contact body comprises a raised part which is configured to contact each of the second, third and fourth toes to lift the metatarsophalangeal and proximal interphalangeal joint positions thereof, and which is configured to fit between the first and fifth toes so as not to lift the first and fifth toes throughout the entire lengths thereof. The raised part is configured to have a first toe-side stepped surface that touches the side of the first toe closer to the tip of the first toe than the metatarsophalangeal joint position thereof, and a fifth toe-side stepped surface that touches the side of the fifth toe closer to the tip of the fifth toe than the metatarsophalangeal joint position thereof.

公开(公告)号：US20180353371A1

公开(公告)日：2018-12-13

申请号：US16104171

申请日：2018-08-17

Applicant: SHIKAHAMA CO., LTD.

Inventor： Shigeru SHIKAHAMA

IPC: A61H15/00

CPC classification number: A61H15/0092 ,  A61H15/00 ,  A61H2015/0014 ,  A61H2201/1261 ,  A61H2201/1692 ,  A61H2205/022

Abstract: There is provided a method for training a mimetic muscle, comprising preparing a massage roller, the massage roller including a roller base made of a material free of elastic deformation, and a plurality of elastic ridges formed on a circumferential roller surface of the roller base so as to continuously extend in a direction along an axis of rotation of the roller base such that adjacent ridges in a rotational direction of the roller base are spaced; and creating a certain facial expression on a face so as to contract, in a contracting direction, a mimetic muscle to be trained; and reciprocating the massage roller along a continuously extending direction of the mimetic muscle with a location of a face skin corresponding to one end portion of the mimetic muscle being pressed so as to pull the mimetic muscle in a direction opposite to the contracting direction.