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1. 发明公开

EP3977889A1 SHOCK-ABSORBING HEEL HAVING SHOCK ABSORBER AND ATTACHED TO HIGH HEEL 有权
公开(公告)号：EP3977889A1
公开(公告)日：2022-04-06
申请号：EP20818868.0
申请日：2020-01-10
申请人： Go, Jong Taek
发明人： Go, Jong Taek
IPC分类号： A43B21/30 , A43B21/26 , A43B21/32 , A43B7/32
摘要： The present invention relates to a shock-absorbing heel provided with a shock absorber for mitigating the load applied to the sole of a foot when walking and, more specifically, to a shock-absorbing heel provided with a shock absorber and attached to a high heel, the shock-absorbing heel comprising, an outer heel fixedly mounted to the rear surface of the sole of a high heel (shoe), an inner heel which has an elastic spring mounted to the upper side thereof and is coupled to the inside of the outer heel, and a bottom heel which is fixedly mounted to a lower end portion of the inner heel so as to be replaceable, wherein a cylindrical protective cap which is inserted so as to prevent the lower end portion of the inner heel from being exposed to the outside is provided on a lower end portion of the outer heel, and a fastening cover coupled to the inner heel above the elastic spring is inserted into the outer heel. Thus, the outer heel slides up and down by virtue of the elastic spring to mitigate shock when walking.

2. 发明公开

EP4057258A3 DYNAMIC THREE DIMENSIONAL TEACHING DEVICE 审中-实审
公开(公告)号：EP4057258A3
公开(公告)日：2022-11-30
申请号：EP22158202.6
申请日：2022-02-23
申请人： Go, Jong Taek
发明人： Go, Jong Taek
IPC分类号： G09B1/06 , G09B17/00 , G09B19/00 , G09B9/08 , A63H33/38 , G09B1/08
摘要： The present invention relates to a dynamic three-dimensional teaching aid that allows for alphabet teaching or storytelling for infants or children in diversified manners by dynamic movement of a teaching member with teaching content when the teaching member is moved, thereby stimulating indefinite curiosity and imagination of infants and children, meeting their learning ability, arousing interest not to be bored and to appear novel despite repeated use, and letting them actively participate in and focus on learning and that has a simplified structure, is easy to manipulate, and is accurately controllable for its movement. More specifically, the dynamic three-dimensional teaching aid is configured so that a first magnet 23 is moved under a teaching board 1 by a control rod 2, and a moving block 3 coupled with a teaching member 4 is placed, which includes an attractive force element to be attracted by the first magnet 23 and a second magnet 32, on a side of the attractive force element, to exert a repulsive force to the first magnet 23 to be rotated depending on changes in the moving direction.

3. 发明公开

EP4057258A2 DYNAMIC THREE DIMENSIONAL TEACHING DEVICE 审中-实审
公开(公告)号：EP4057258A2
公开(公告)日：2022-09-14
申请号：EP22158202.6
申请日：2022-02-23
申请人： Go, Jong Taek
发明人： Go, Jong Taek
IPC分类号： G09B1/06 , G09B5/06
摘要： The present invention relates to a dynamic three-dimensional teaching aid that allows for alphabet teaching or storytelling for infants or children in diversified manners by dynamic movement of a teaching member with teaching content when the teaching member is moved, thereby stimulating indefinite curiosity and imagination of infants and children, meeting their learning ability, arousing interest not to be bored and to appear novel despite repeated use, and letting them actively participate in and focus on learning and that has a simplified structure, is easy to manipulate, and is accurately controllable for its movement. More specifically, the dynamic three-dimensional teaching aid is configured so that a first magnet 23 is moved under a teaching board 1 by a control rod 2, and a moving block 3 coupled with a teaching member 4 is placed, which includes an attractive force element to be attracted by the first magnet 23 and a second magnet 32, on a side of the attractive force element, to exert a repulsive force to the first magnet 23 to be rotated depending on changes in the moving direction.

4. 发明公开

EP3338583A1 SHOES HAVING REINFORCING STRUCTURE FOR HEEL 有权转让
公开(公告)号：EP3338583A1
公开(公告)日：2018-06-27
申请号：EP15901764.9
申请日：2015-08-20
申请人： Go, Jong Taek
发明人： Go, Jong Taek
IPC分类号： A43B21/24 , A43B21/02
CPC分类号： A43B21/02 , A43B3/0047 , A43B21/24 , A43B21/30 , A43B21/39 , A43B21/42 , A43B21/52
摘要： The present disclosure relates to a heel-reinforced shoe in which a mounting structure of a detachable member (100) replaceably mounted on the heel body (200) is reinforced so as to improve the abrasion and damage resistance not only of the detachable member, which is replaceable in abrasion and damage, but also of the heel body (200), which is integrated with the shoe and thus is non-replaceable. The heel-reinforced shoe is provided with a heel (100), (200) including: a heel body (100) fixed to a rear portion of the bottom surface of the shoe, and having a groove (110) formed in the bottom surface thereof; and a detachable member (200) including an insertion portion (210) inserted into and fixed to the groove (110) in the heel body (100), and an upper contact surface (220) formed around the insertion portion (210) to be in close contact with the bottom surface of the heel body (100), so that the detachable member (200) is made to be replaceable. A reinforcing frame is interposed between the upper contact surface (220) of the detachable member (200) and the bottom surface of the heel body (100).

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