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公开(公告)号：US11998459B2
公开(公告)日：2024-06-04
申请号：US17463900
申请日：2021-09-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bokman Lim , Kyung-Rock Kim , Youngbo Shim , Jun-Won Jang , Seungyong Hyung
CPC classification number: A61F2/70 , A61B5/112 , A61H3/00 , A63B21/4009 , A63B21/4011 , A63B23/0405 , A63B24/0006 , A63B24/0087 , A61B2505/09 , A61B2562/0219 , A61B2562/0247 , A61B2562/0252 , A61B2562/0261 , A61H2003/007 , A61H2201/165 , A61H2201/1652 , A61H2201/50 , A61H2201/5069 , A61H2201/5079 , A63B2024/0009
Abstract: A gait assistance apparatus including at least one sensor configured to sense a step motion of a user, and an operator configured to determine assistance forces of a right step and a left step of the user based on step motion information of the user and adjust the assistance force for at least one of the right step or the left step of the user based on a result of proportionally adding together the assistance forces of the right step and the left step based on a variable ratio may be provided.
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公开(公告)号：US20230364537A1
公开(公告)日：2023-11-16
申请号：US18123628
申请日：2023-03-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyungtae SEO , Hyun Do Choi , Hyunjeong Jeon , Joon-Kee Cho , Jun-Won Jang , Wooram Hong , Jeonghun Kim , Won Je Choi
IPC: B01D37/04 , B01D27/10 , B01D35/157
CPC classification number: B01D37/041 , B01D27/108 , B01D35/1573 , B01D37/046 , B01D2201/165 , B01D2201/295 , B01D2201/4061
Abstract: A batch-type filtering apparatus includes: a first flow path; a second flow path configured to communicate with the first flow path; a third flow path configured to communicate with the first flow path; a fourth flow path configured to communicate with each of the second flow path and the third flow path; an external port configured to communicate with each of the third flow path and the fourth flow path; a first direction switching valve configured to allow at least two from among the first flow path, the second flow path, and the third flow path to communicate with each other; a second direction switching valve configured to allow at least two from among the third flow path, the fourth flow path, and the external port to communicate with each other; and a flow cell.
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公开(公告)号：US11602854B2
公开(公告)日：2023-03-14
申请号：US16662287
申请日：2019-10-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taesin Ha , Kyung-Rock Kim , Jun-Won Jang , Joon-Kee Cho
Abstract: A method and apparatus for controlling an operation of a service robot is disclosed. The method includes measuring, by processing circuitry, an evaluation index of the service robot based on sensor data in a service mode; determining, by the processing circuitry, an operation mode of the service robot from a set of at least two operation modes based on the measured evaluation index; selecting, by the processing circuitry, a behavior to be applied to the operation of the service robot from a set of at least two behaviors based on the operation mode; and controlling, by the processing circuitry, the operation of the service robot based on the behavior.
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公开(公告)号：US11135073B2
公开(公告)日：2021-10-05
申请号：US15439075
申请日：2017-02-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bokman Lim , Kyung-Rock Kim , Youngbo Shim , Jun-Won Jang , Seungyong Hyung
Abstract: A gait assistance apparatus including at least one sensor configured to sense a step motion of a user, and an operator configured to determine assistance forces of a right step and a left step of the user based on step motion information of the user and adjust the assistance force for at least one of the right step or the left step of the user based on a result of proportionally adding together the assistance forces of the right step and the left step based on a variable ratio may be provided.
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公开(公告)号：US20200237260A1
公开(公告)日：2020-07-30
申请号：US16654456
申请日：2019-10-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungyong HYUNG , Jun-Won Jang
Abstract: A method of operating an information processing apparatus may include collecting gait information of a walking assistance apparatus; determining a gait feature of a user of the walking assistance apparatus based on the collected gait information; and controlling the walking assistance apparatus by determining a gait group of the user based on the determined gait feature.
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Patent Agency Ranking
公开(公告)号：US11666248B2
公开(公告)日：2023-06-06
申请号：US16654456
申请日：2019-10-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungyong Hyung , Jun-Won Jang
CPC classification number: A61B5/112 , A61H3/00 , A61B2562/0219 , A61H2003/007 , A61H2201/165 , A61H2201/5069 , A61H2201/5079 , A61H2201/5084
Abstract: A method of operating an information processing apparatus may include collecting gait information of a walking assistance apparatus; determining a gait feature of a user of the walking assistance apparatus based on the collected gait information; and controlling the walking assistance apparatus by determining a gait group of the user based on the determined gait feature.
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公开(公告)号：US11590048B2
公开(公告)日：2023-02-28
申请号：US16520769
申请日：2019-07-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bokman Lim , Kyung-Rock Kim , Jusuk Lee , Jun-Won Jang
Abstract: A method and device for controlling a walking assist device is disclosed. The method includes determining a first state variable for a gait state of a user wearing the walking assist device based on a gait of the user, obtaining a second state variable which is smoothed and time-delayed from the first state variable, obtaining a third state variable by applying a torque control variable to the second state variable, and determining an assist torque to be provided by the walking assist device based on the obtained third state variable.
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公开(公告)号：US11219572B2
公开(公告)日：2022-01-11
申请号：US14682694
申请日：2015-04-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bokman Lim , Youngbo Shim , Kyung-Rock Kim , Jusuk Lee , Jun-Won Jang
Abstract: A method and apparatus for controlling a walking assistance apparatus are provided. The apparatus may include a detector configured to detect a first step of a user, based on measured right and left hip joint angle information, a reconstructor unit configured to reconstruct knee joint information matched to the right and left hip joint angle information based on knee joint trajectory information in response to the user's steps, and a torque generator configured to generate a first torque applied to a first leg corresponding to the first step. The torque generator may generate the first torque, based on a second torque applied to a second leg that is opposite to the first leg and that corresponds to a second step preceding the first step.
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公开(公告)号：US11154449B2
公开(公告)日：2021-10-26
申请号：US15901256
申请日：2018-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Keehong Seo , Jusuk Lee , Jun-Won Jang
IPC: A61H3/00 , A61B5/103 , A61F5/01 , A61B5/11 , G16H20/30 , B25J9/00 , A61H1/02 , A61B5/00 , A61F2/68
Abstract: A control method and apparatus for a turning walking receives sensor information, recognizes a turning walking of a user based on the sensor information, and adjusts at least one control parameter to assist the turning walking.
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公开(公告)号：US10576010B2
公开(公告)日：2020-03-03
申请号：US15643683
申请日：2017-07-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Rock Kim , Keehong Seo , Jusuk Lee , Jun-Won Jang , Byung-Kwon Choi
Abstract: A walking assistance apparatus including a first fixing device and a second fixing device to be attached to both legs of a user, respectively, a motor device configured to provide an active assistance force to the first fixing device and the second fixing device using at least one motor, and a passive assistance force transmitter connected to the first fixing device and the second fixing device to provide a passive assistance force to the first fixing device and the second fixing device may be provided.
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