Splicing display screen, method for powering the same, and display device

    公开(公告)号:US10790695B2

    公开(公告)日:2020-09-29

    申请号:US16419799

    申请日:2019-05-22

    Inventor: Lu Tong Enhui Guan

    Abstract: The disclosure relates to a splicing display screen, a method for powering the same, and a display device, and the splicing display screen includes a plurality of display screens, each of which includes: a power supply, a controller and a wireless charging and discharging circuit, where the power supply is configured to power the present display screen, and to provide electric energy to the power supply in another display screen within a first distance; and the wireless charging and discharging circuit is configured to provide electric energy in another display screen to the power supply in the present display screen, to provide electric energy of the power supply in the present display screen to the power supply in another display screen.

    Smart clotheshorse and method for controlling hanger in smart clotheshorse

    公开(公告)号:US10914032B2

    公开(公告)日:2021-02-09

    申请号:US15952156

    申请日:2018-04-12

    Abstract: The present disclosure provides a smart clotheshorse and a method for controlling a hanger in a smart clotheshorse. The smart clotheshorse includes first supporting poles parallel to each other, a hanger connected between the first supporting poles and configured to be slidable along the first supporting poles, the hanger having a driving device and a control device; and a sensing device. The sensing device is configured to sense environmental information of the hanger. The environmental information includes at least one of humidity information and light intensity information. The control device is configured to control the driving device based on the environmental information. The driving device is configured to drive the hanger to slide along the first supporting poles.

    Bezel member, control method thereof and bezel device

    公开(公告)号:US11500356B2

    公开(公告)日:2022-11-15

    申请号:US16536541

    申请日:2019-08-09

    Abstract: A bezel member, a control method thereof, and a bezel device are disclosed. The bezel member includes a bezel mechanism including a fixed part and a retractable part connected to the fixed part, a detecting mechanism configured to perform neighboring object presence detection for an end portion of the retractable part and generate a detection signal based on a detection result of the neighboring object presence detection, and a control mechanism configured to control the extension and retraction of the retractable part according to the detection signal.

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