公开(公告)号：US10576619B2

公开(公告)日：2020-03-03

申请号：US14873696

申请日：2015-10-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngbo Shim ,  Sunghwan Ahn ,  Seungyong Hyung ,  Youngjin Park ,  Keehong Seo ,  Bokman Lim

IPC: A61H3/00 ,  B25J9/00 ,  A61F2/70 ,  B25J9/16

Abstract: Provided is an assisting torque setting apparatus and method, wherein the apparatus is configured to calculate an evaluation value of at least one index based on gait data of a user, set a stable assisting torque based on the evaluation value, set a basic assisting torque corresponding to a gait motion of the user based on the gait data, and set a final assisting torque based on the stable assisting torque and the basic assisting torque.

公开(公告)号：US10335341B2

公开(公告)日：2019-07-02

申请号：US14879481

申请日：2015-10-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngbo Shim ,  Jongwon Lee ,  Youngjin Park ,  Sunghwan Ahn ,  Seungyong Hyung

IPC: A61H3/00 ,  A61F2/70 ,  G09B19/00 ,  A61B5/103 ,  A61B5/11 ,  A61B5/00

Abstract: A walking assistance method and apparatus, in detail, a control device that may estimate a gait motion of a user based on pressure data indicating information on a pressure applied to a sole of the user, and provide a feedback corresponding to the gait motion to the user by controlling a vibrator to apply a vibration to the sole of the user, is provided.

公开(公告)号：US20240173847A1

公开(公告)日：2024-05-30

申请号：US18430738

申请日：2024-02-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-Rock KIM ,  Youngbo Shim ,  Sunghwan Ahn ,  Jusuk Lee ,  Bokman Lim ,  Jun-Won Jang

IPC: B25J9/00 ,  A61B5/00 ,  A61B5/11 ,  A61H1/02 ,  A61H3/00 ,  G01P13/00

CPC classification number: B25J9/0006 ,  A61B5/1116 ,  A61B5/1122 ,  A61B5/1123 ,  A61B5/6823 ,  A61B5/6828 ,  A61B5/7264 ,  A61H1/0244 ,  A61H3/00 ,  A61B5/7207 ,  A61B2562/0219 ,  A61H2003/007 ,  A61H2201/1215 ,  A61H2201/165 ,  A61H2201/5058 ,  A61H2201/5069 ,  A61H2201/5084 ,  A61H2201/5097 ,  G01P13/00

Abstract: A method and apparatus for recognizing a motion of a user are provided. The apparatus may map each of right leg angle information and left leg angle information to context information by comparing each of the right leg angle information and left leg angle information to a comparison value and/or preset threshold, may generate a motion event corresponding to the context information based on a criterion, and may recognize the motion of the user based on the motion event and a previous motion of the user.

公开(公告)号：US11234890B2

公开(公告)日：2022-02-01

申请号：US14850288

申请日：2015-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghwan Ahn ,  Youngbo Shim ,  Seungyong Hyung

IPC: A61H3/00 ,  A61B5/11 ,  A61B5/00

Abstract: Methods and apparatuses for recognizing a gait task, that may detect a gait pattern of a user based on sensed data, generate a gait feature of the gait pattern based on similarities between the gait pattern and similar gait data extracted from each of a plurality of databases, and estimate a gait task corresponding to the gait pattern by applying the gait feature to a desired learning model, may be provided.

公开(公告)号：US10535015B2

公开(公告)日：2020-01-14

申请号：US15054763

申请日：2016-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghwan Ahn ,  Youngbo Shim ,  Seungyong Hyung

IPC: G06F15/18 ,  G06N20/00 ,  G16H50/50 ,  G16H50/20 ,  G06F17/50 ,  G06N3/08 ,  G06N7/00

Abstract: A method and apparatus for training an algorithm to recognize a walking state of a user wearing a walking assistance apparatus are provided. The method and apparatus may generate virtual sensing data associated with walking of a virtual human model through a dynamic simulation, and may train the algorithm based on the virtual sensing data.

公开(公告)号：US11919156B2

公开(公告)日：2024-03-05

申请号：US17070895

申请日：2020-10-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Rock Kim ,  Youngbo Shim ,  Sunghwan Ahn ,  Jusuk Lee ,  Bokman Lim ,  Jun-Won Jang

IPC: B25J9/00 ,  A61B5/00 ,  A61B5/11 ,  A61H1/02 ,  A61H3/00 ,  G01P13/00

CPC classification number: B25J9/0006 ,  A61B5/1116 ,  A61B5/1122 ,  A61B5/1123 ,  A61B5/6823 ,  A61B5/6828 ,  A61B5/7264 ,  A61H1/0244 ,  A61H3/00 ,  A61B5/7207 ,  A61B2562/0219 ,  A61H2003/007 ,  A61H2201/1215 ,  A61H2201/165 ,  A61H2201/5058 ,  A61H2201/5069 ,  A61H2201/5084 ,  A61H2201/5097 ,  G01P13/00

Abstract: A method and apparatus for recognizing a motion of a user are provided. The apparatus may map each of right leg angle information and left leg angle information to context information by comparing each of the right leg angle information and left leg angle information to a comparison value and/or preset threshold, may generate a motion event corresponding to the context information based on a criterion, and may recognize the motion of the user based on the motion event and a previous motion of the user.

公开(公告)号：US11865709B2

公开(公告)日：2024-01-09

申请号：US16679895

申请日：2019-11-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngbo Shim ,  Sunghwan Ahn ,  Seungyong Hyung ,  Youngjin Park ,  Keehong Seo ,  Bokman Lim

IPC: A61H3/00 ,  B25J9/00 ,  A61F2/70 ,  B25J9/16 ,  A61H1/02

CPC classification number: B25J9/0006 ,  A61F2/70 ,  A61H3/00 ,  B25J9/1671 ,  A61F2002/701 ,  A61F2002/704 ,  A61H1/024 ,  A61H1/0244 ,  A61H2003/007 ,  A61H2201/165 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/5071 ,  A61H2201/5084 ,  A61H2230/105 ,  A61H2230/625 ,  Y10S901/46

Abstract: Provided is an assisting torque setting apparatus and method, wherein the apparatus is configured to calculate an evaluation value of at least one index based on gait data of a user, set a stable assisting torque based on the evaluation value, set a basic assisting torque corresponding to a gait motion of the user based on the gait data, and set a final assisting torque based on the stable assisting torque and the basic assisting torque.

公开(公告)号：US20180303700A1

公开(公告)日：2018-10-25

申请号：US16023575

申请日：2018-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungyong Hyung ,  Youngjin Park ,  Youngbo Shim ,  Sunghwan Ahn

IPC: A61H3/00 ,  A61B5/107 ,  A61B5/11 ,  A61F5/01 ,  A61H1/02 ,  A61B5/0488

Abstract: Provided is a method and apparatus for setting a torque of a walking assistance apparatus. A rotation angle and a rotation angular velocity of the walking assistance apparatus may be measured to set the torque. An amount of torque to be set may be calculated based on the rotation angle and the rotation angular velocity of the walking assistance apparatus.

公开(公告)号：US11957636B2

公开(公告)日：2024-04-16

申请号：US17003335

申请日：2020-08-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungyong Hyung ,  Youngbo Shim ,  Sunghwan Ahn

IPC: A61H3/00 ,  A61H1/02

CPC classification number: A61H3/00 ,  A61H1/0244 ,  A61H2201/1215 ,  A61H2201/1628 ,  A61H2201/164 ,  A61H2201/165 ,  A61H2201/501 ,  A61H2201/5064 ,  A61H2201/5069 ,  A61H2201/5079 ,  A61H2201/5084 ,  A61H2201/5097 ,  A61H2230/085 ,  A61H2230/605 ,  A61H2230/625

Abstract: An assisting torque setting apparatus and method, wherein the apparatus is configured to generate a reference gait model by applying body information of a user to a predetermined body model, and set an optimal assisting torque by adjusting an assisting torque provided from a walking assistance apparatus to the user based on the reference gait model is disclosed.

公开(公告)号：US10792212B2

公开(公告)日：2020-10-06

申请号：US16023575

申请日：2018-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungyong Hyung ,  Youngjin Park ,  Youngbo Shim ,  Sunghwan Ahn

IPC: A61H3/00 ,  A61H1/02 ,  A61B5/11 ,  A61F5/01 ,  A61B5/107 ,  A61B5/0488

Abstract: Provided is a method and apparatus for setting a torque of a walking assistance apparatus. A rotation angle and a rotation angular velocity of the walking assistance apparatus may be measured to set the torque. An amount of torque to be set may be calculated based on the rotation angle and the rotation angular velocity of the walking assistance apparatus.