公开(公告)号：US20200345969A1

公开(公告)日：2020-11-05

申请号：US16489903

申请日：2019-05-31

Applicant: LG Electronics Inc.

Inventor： Byunghun CHOI ,  Boemoh KIM

IPC: A61M21/02 ,  G16H40/60

Abstract: A hub of intelligent Internet of Things (IoT) for performing a light therapy using light irradiated by a light output device. The hub of intelligent IoT includes a sleep disorder reading unit determining whether a sleep disorder has occurred based on sleep pattern information; a control signal generator generating a control signal for controlling the light output device when it is determined that the sleep disorder has occurred; and a communication interface unit providing the control signal to the light output device. At least one device implementing the method of providing the intelligent voice recognition model may be associated with an artificial intelligence module, a unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.