DROWSY-DRIVING PREVENTION METHOD AND DROWSY-DRIVING PREVENTION SYSTEM

    公开(公告)号:US20200037945A1

    公开(公告)日:2020-02-06

    申请号:US16542251

    申请日:2019-08-15

    Abstract: Disclosed herein are a drowsy-driving prevention method and a drowsy-driving prevention system that execute artificial intelligence (AI) algorithms and/or machine learning algorithms in a 5G environment connected for Internet of Things in order to control a stimulation unit and a measurement unit. The drowsy-driving prevention method may include a stimulating step, a measuring step, and a determining step. A stimulation unit outputs a stimulus in order to stimulate a sensory organ of a driver, and then a measurement unit measures a biometric signal of the driver from the time when the stimulus is outputted. Upon determining that the biometric signal of the driver is not a response to the stimulus, the stimulation unit may output the stimulus again.

    GUIDANCE ROBOT AND METHOD FOR NAVIGATION SERVICE USING THE SAME

    公开(公告)号:US20200033135A1

    公开(公告)日:2020-01-30

    申请号:US16590269

    申请日:2019-10-01

    Abstract: The present disclosure relates to a facility guide robot that provides necessary information to a user who uses the facility while moving inside the facility. Specifically, the present disclosure relates to a facility guide robot and a facility guide method using the same, wherein the facility guide robot may actively provide the guide information to the facility users before the facility user requests to use the facility guide robot. That is, the convenience of the facility user may be improved by allowing the facility guide robot to provide the guide information necessary to the facility user before the facility user, who needs the guide, checks or calls the facility guide robot to receive the guide information.

    METHOD AND DEVICE FOR RECOMMENDING CLOTH COORDINATING INFORMATION

    公开(公告)号:US20200019811A1

    公开(公告)日:2020-01-16

    申请号:US16579465

    申请日:2019-09-23

    Abstract: Disclosed are a method and an apparatus for recommending clothing coordination information in the 5G communication environment by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm, which have been mounted therein. A method for recommending clothing coordination information according to an embodiment of the present disclosure may include classifying style information through an analysis of a collected clothing image, calculating a harmony matching score between clothing images included in the classified style information or a TPO matching score on a time, a place, and an occasion of each of the clothing images and registering the calculated score in a database, recognizing a clothing coordination request speech voice received from a user, and confirming the speech intention of the clothing coordination request speech voice of the user, and recommending clothing coordination information corresponding to the speech intention, based on the harmony matching score or the TPO matching score.

    APPARATUS FOR CONTROLLING DEVICE BASED ON AUGMENTED REALITY AND METHOD THEREOF

    公开(公告)号:US20210072877A1

    公开(公告)日:2021-03-11

    申请号:US16790649

    申请日:2020-02-13

    Abstract: An augmented reality-based device control method and a control apparatus thereof are disclosed. The augmented reality-based device control method includes obtaining a real image with a device to be controlled as a subject, as an image which configures an augmented reality (AR)-based remote controller and detecting a remote control (RC) protocol of the device to be controlled by recognizing the real image. The detecting of an RC protocol of the device to be controlled includes verifying whether the device to be controlled is controllable through a candidate RC protocol based on whether the device to be controlled operates according to the real image. According to the present disclosure, the device can be controlled based on the augmented reality using artificial intelligence (AI)-based image recognition through a 5G network.

    METHOD AND APPARATUS FOR CONTROLLING VIRTUAL KEYBOARD

    公开(公告)号:US20200004418A1

    公开(公告)日:2020-01-02

    申请号:US16563579

    申请日:2019-09-06

    Abstract: A virtual keyboard control apparatus and control method are disclosed. The virtual keyboard control method includes collecting typo data including a desired input key and an erroneously input key, analyzing the typo data, and updating the key mapping of at least one virtual key of the desired input key and the erroneously input key by using the analyzed result. According to the present disclosure, it is possible to implement the optimum key mapping in which a typo is less generated for each user through Reinforcement Learning of Deep Learning by using the reward called a reduction in a typo rate.

    MOBILE ROBOT CAPABLE OF AVOIDING SUCTION-RESTRICTED OBJECT AND METHOD FOR AVOIDING SUCTION-RESTRICTED OBJECT OF MOBILE ROBOT

    公开(公告)号:US20210023705A1

    公开(公告)日:2021-01-28

    申请号:US16685820

    申请日:2019-11-15

    Abstract: The present disclosure may allow a cleaning robot to avoid a sensed object, the robot including one or more processors configured to project, via a projecting unit, an electromagnetic wave toward a movement path in which the cleaning robot is moving by operation of a driving unit; sense, via one or more sensors, an object positioned on the movement path based on electromagnetic waves reflected from the object; determine whether the sensed object is a type of restricted object by inputting information of the reflected electromagnetic waves to a machine learning model stored in a memory; measure an area corresponding to the sensed object; calculate an avoidance path to avoid the measured area and changing the movement path based on the calculated avoidance path; and operate the driving unit to avoid the sensed object based on the changed movement path.

    BRAKE CONTROL SYSTEM USED IN A VEHICLE AND CONTROL METHOD THEREOF

    公开(公告)号:US20190389442A1

    公开(公告)日:2019-12-26

    申请号:US16559419

    申请日:2019-09-03

    Abstract: The present disclosure discloses a brake control system for use in a vehicle and a control method thereof. A brake control system may be configured to include a brake pad for braking the vehicle by pressing a brake disc provided in the vehicle, a measuring apparatus for measuring the vehicle speed, the wear level of the brake pad, the traveling distance of the vehicle, the braking distance of the vehicle, and the braking pressure applied by the brake pad to the brake disc at braking, and a controller connected with the measuring apparatus and for controlling an operation of the brake pad. The controller may compare an initial braking distance, which is a design value of the braking distance before initial traveling of the vehicle, with a current braking distance, which is a braking distance after traveling of the vehicle during a certain duration, and increase the braking pressure of the brake pad in response to the amount of increase in the braking distance, when the amount of increase in the braking distance, which is a difference value between the current braking distance and the initial braking distance, is out of a setting range. The brake control system may transmit and receive a wireless signal in a mobile communication network constructed according to 5G (Generation) communication.

    ELECTRONIC APPARATUS FOR MANAGING HEATING AND COOLING AND CONTROLLING METHOD OF THE SAME

    公开(公告)号:US20210088244A1

    公开(公告)日:2021-03-25

    申请号:US16788074

    申请日:2020-02-11

    Abstract: Disclosed is an electronic apparatus capable of managing cooling or heating and a controlling method thereof capable of operating even in the Internet of Things environment through a 5G communication network, and the electronic apparatus of the present disclosure can intensively control cooling or heating in an area where users are dense. The electronic apparatus capable of managing cooling or heating of the present disclosure can acquire a space where the user is located as a 3D structure, learn a distribution of the user distributed in the acquired 3D structure, and then control cooling or heating intensively in the area where the user can be distributed, thereby enabling efficient cooling or heating based on an area requiring the cooling or heating.

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