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公开(公告)号：US10478368B2
公开(公告)日：2019-11-19
申请号：US14843039
申请日：2015-09-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Younbaek Lee , Byungjune Choi , Jeonghun Kim , Se-Gon Roh , Minhyung Lee , Jongwon Lee , Hyundo Choi
Abstract: A force transmitting frame may have a length greater than a width. Stiffnesses of first and second end portions of the force transmitting frame may be greater than a stiffness of a central area of the force transmitting frame in a longitudinal direction of the force transmitting frame. The force transmitting frame may include: an inner frame configured to support one side of a user; and/or an outer frame of which first and second end portions are fixed to first and second end portions of the inner frame, and of which a central portion is not fixed to a central portion of the inner frame. The central portion of the outer frame may be configured to slide with respect to the central portion of the inner frame.
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Patent Agency Ranking
公开(公告)号：US11638674B2
公开(公告)日：2023-05-02
申请号：US16884601
申请日：2020-05-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byungjune Choi , Youngbo Shim , Minhyung Lee , Younbaek Lee , Jongwon Lee , Segon Roh
IPC: A61H3/00
Abstract: A walking assistance device deformable based on a thigh shape includes a hip joint actuator, an upper thigh frame connected to the hip joint actuator and configured to receive power from the hip joint actuator and rotate about a first axis and rotate about a second axis intersecting the first axis, a motion frame connected to the upper thigh frame, the motion frame including a plurality of segment frames configured to rotate relative to each other, and a lower thigh frame connected to the motion frame.
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公开(公告)号：US20240353910A1
公开(公告)日：2024-10-24
申请号：US18760095
申请日：2024-07-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changhyun ROH , Younbaek Lee , Jongwon Lee , Bokman Lim
IPC: G06F1/3212 , A61B5/11 , A61H3/00 , G06F1/3296
CPC classification number: G06F1/3212 , A61B5/112 , A61H3/008 , G06F1/3296 , A61H2003/007 , A61H2201/1207 , A61H2201/1628 , A61H2201/5007 , A61H2203/0406 , A61H2205/088
Abstract: A control method of a walking assistance apparatus is disclosed. The control method of the walking assistance apparatus includes estimating an operable time of the walking assistance apparatus based on an amount of remaining power and power consumption of the walking assistance apparatus, determining whether the operable time satisfies a preset criterion, and generating a torque profile based on an algorithm of a power saving mode when the preset criterion is satisfied.
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公开(公告)号：US12045112B2
公开(公告)日：2024-07-23
申请号：US16991649
申请日：2020-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changhyun Roh , Younbaek Lee , Jongwon Lee , Bokman Lim
IPC: G06F1/3212 , A61B5/11 , A61H3/00 , G06F1/3296
CPC classification number: G06F1/3212 , A61B5/112 , A61H3/008 , G06F1/3296 , A61H2003/007 , A61H2201/1207 , A61H2201/1628 , A61H2201/5007 , A61H2203/0406 , A61H2205/088
Abstract: A control method of a walking assistance apparatus is disclosed. The control method of the walking assistance apparatus includes estimating an operable time of the walking assistance apparatus based on an amount of remaining power and power consumption of the walking assistance apparatus, determining whether the operable time satisfies a preset criterion, and generating a torque profile based on an algorithm of a power saving mode when the preset criterion is satisfied.
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公开(公告)号：US12093105B2
公开(公告)日：2024-09-17
申请号：US16991649
申请日：2020-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changhyun Roh , Younbaek Lee , Jongwon Lee , Bokman Lim
IPC: G06F1/3212 , A61B5/11 , A61H3/00 , G06F1/3296
CPC classification number: G06F1/3212 , A61B5/112 , A61H3/008 , G06F1/3296 , A61H2003/007 , A61H2201/1207 , A61H2201/1628 , A61H2201/5007 , A61H2203/0406 , A61H2205/088
Abstract: A control method of a walking assistance apparatus is disclosed. The control method of the walking assistance apparatus includes estimating an operable time of the walking assistance apparatus based on an amount of remaining power and power consumption of the walking assistance apparatus, determining whether the operable time satisfies a preset criterion, and generating a torque profile based on an algorithm of a power saving mode when the preset criterion is satisfied.
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公开(公告)号：US11628118B2
公开(公告)日：2023-04-18
申请号：US17730394
申请日：2022-04-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byungjune Choi , Youngbo Shim , Minhyung Lee , Younbaek Lee , Jongwon Lee , Segon Roh
IPC: A61H3/00
Abstract: A walking assistance device deformable based on a thigh shape includes a hip joint actuator, an upper thigh frame connected to the hip joint actuator and configured to receive power from the hip joint actuator and rotate about a first axis and rotate about a second axis intersecting the first axis, a motion frame connected to the upper thigh frame, the motion frame including a plurality of segment frames configured to rotate relative to each other, and a lower thigh frame connected to the motion frame.
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