公开(公告)号：US20240009061A1

公开(公告)日：2024-01-11

申请号：US18348612

申请日：2023-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiwan LEE ,  Mijeong KIM ,  Jeongrae KIM ,  Jungpil YU ,  Sukhoon SONG ,  Chiyoung AHN

IPC: A61H3/00

CPC classification number: A61H3/00 ,  A61H2201/165 ,  A61H2201/164 ,  A61H2201/1628 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/1207

Abstract: Provided are a wearable device for providing a wear detection function and an operation method of the wearable device. The wearable device may include driving modules for generating torque applied to a user's body, leg driving frames for relaying the generated torque to the user's legs, thigh fasteners that are respectively connected to the leg driving frames and for fixing the leg driving frames respectively to the user's legs, a sensor module for obtaining sensor data including motion information of the leg driving frames, and a control module for controlling the wearable device based on the sensor data. The control module is configured to perform a test to determine whether the wearable device is properly worn on the user's legs. In the test, the control module is further configured to control the driving modules to generate test torque and determine whether the test is passed based on the sensor data obtained after the test torque is generated.

公开(公告)号：US20250032002A1

公开(公告)日：2025-01-30

申请号：US18787241

申请日：2024-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Pyeonggook JUNG ,  Jungpil YU

IPC: A61B5/11 ,  G06F1/16

Abstract: A wearable device may measure a first joint angle of a user, measure a second joint angle of the user, generate a filter input based on a difference between first angle data obtained by measuring the first joint angle and second angle data obtained by measuring the second joint angle, perform filtering on the generated filter input through a filter so that a change timepoint of a torque rotation direction of a driving module of the wearable device corresponds to a peak timepoint of the generated filter input by delaying a phase of the generated filter input through the filter, generate a torque based on a filter output generated by the filtering, and provide the generated torque to the user.

公开(公告)号：US20240148594A1

公开(公告)日：2024-05-09

申请号：US18412199

申请日：2024-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongrae KIM ,  Sukhoon SONG ,  Yunjung KIM ,  Jungpil YU ,  Jiyoung PARK ,  Seokjae LEE

IPC: A61H3/00 ,  A61H1/02

CPC classification number: A61H3/00 ,  A61H1/0244 ,  A61H2003/007 ,  A61H2201/018 ,  A61H2201/1215 ,  A61H2201/163 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/5007 ,  A61H2201/5069 ,  A61H2201/5084 ,  A61H2203/0406

Abstract: A wearable apparatus may include a driving module configured to generate torque to be applied to a body of a user, a leg driving frame configured to relay the generated torque to a leg of the user, a thigh fastener connected to the leg driving frame and configured to fix the leg driving frame to the leg of the user, at least one sensor configured to obtain sensor data including motion information of the wearable apparatus, and at least one processor configured to control the driving module based on the sensor data. The at least one processor may be configured to determine, based on sensor data obtained, information (e.g., a motion score) indicating a degree to which the wearable apparatus moves and/or moved and control whether to generate torque based on the determined information (e.g., the motion score).

公开(公告)号：US20230201668A1

公开(公告)日：2023-06-29

申请号：US18106641

申请日：2023-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokjae LEE ,  Jungpil YU ,  Sukhoon SONG ,  Bokman LIM ,  Kyungrock KIM ,  Jiyoung PARK ,  Sangkyung LEE ,  Younghoon CHO

IPC: A63B24/00

CPC classification number: A63B24/0087 ,  A63B24/0075 ,  A63B2220/54 ,  A63B2220/62 ,  A63B2220/833 ,  A63B2225/50

Abstract: An electronic device may determine a target exercise mode of a wearable device, determine a value of a first control parameter based on the target exercise mode, generate sensing data based on raw sensing data obtained from the wearable device and the value of the first control parameter, generate a target state factor corresponding to a target type of the target exercise mode based on the sensing data, determine a value of a second control parameter based on the target exercise mode, determine a torque value corresponding to the target type of the target exercise mode based on the target state factor and the value of the second control parameter, and/or control the wearable device based on the torque value.