MOTION ASSISTANCE APPARATUS
    61.
    发明申请

    公开(公告)号:US20190038448A1

    公开(公告)日:2019-02-07

    申请号:US15945824

    申请日:2018-04-05

    Abstract: A motion assistance apparatus includes a proximal support configured to support a proximal part of a user, a first drive link and a second drive link configured to perform translational motions with respect to the proximal support at different velocities, a support joint rotatably connected to the second drive link, a support body connecting the first drive link and the support joint, the support body configured to simultaneously perform a translational motion and a rotational motion with respect to the proximal support, a distal support connected to the support body, the distal support configured to support a distal part of the user, and a torque providing device configured to provide a torque to rotate the support joint.

    CAMERA MALFUNCTION PREVENTION/REDUCTION METHOD AND ELECTRONIC DEVICE

    公开(公告)号:US20250126355A1

    公开(公告)日:2025-04-17

    申请号:US18990192

    申请日:2024-12-20

    Abstract: An embodiment of the disclosure provides a method and a device configured to: in a state in which transmission power of a communication module is cut off, obtain a reference image using a camera module; store the obtained reference image in a memory; in a state in which a designated transmission power related to malfunction of the camera module is configured in the communication module, obtain a comparison image using the camera module; compare the reference image and the comparison image to determine an error in the comparison image; and determine, based on a result of the determination, the maximum transmission power of the communication module at the time of using the camera module.

    HEIGHT ADJUSTMENT DEVICE AND HOME APPLIANCE COMPRISING SAME

    公开(公告)号:US20250109902A1

    公开(公告)日:2025-04-03

    申请号:US18979923

    申请日:2024-12-13

    Abstract: A home appliance includes: a main body; and a height adjustment device configured to adjust a height of the main body from a ground, where the height adjustment device includes: a housing configured to be coupled to a lower portion of the main body; a leg passing through the housing and including a male thread portion on an outer circumferential surface thereof; a worm wheel inside the housing and including a female thread portion on an inner circumferential surface thereof corresponding to the male thread portion of the leg such that the worm wheel is screw-coupled to the leg and is configured to ascend and descend; a worm engaged with the worm wheel and configured to rotate the worm wheel; and a worm shaft coupleable to and detachable from the worm and configured to rotate the worm in a state in which the worm shaft is coupled to the worm.

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