Guide robot and operation method thereof

    公开(公告)号:US12300232B2

    公开(公告)日:2025-05-13

    申请号:US17940763

    申请日:2022-09-08

    Abstract: A guide robot can include a travel part to move the guide robot, a touch screen and a camera, a sensor to detect an approach of a user, and a voice reception part to receive a voice. The guide robot further includes a controller to display at least one digital signage while the guide robot is traveling, in response to detecting the approach of the user, stop the traveling of the guide robot and transition the camera from a deactivated state to an activated state, and detect a face and a face angle of the user. Also, in response to determining that the user intends to use the guide robot, the controller can trigger a voice conversation mode by activating the voice reception part, stopping the display of the at least one digital signage and outputting usage guide information for the voice conversation mode.

    Computer system
    14.
    发明授权

    公开(公告)号:US09626144B2

    公开(公告)日:2017-04-18

    申请号:US14660529

    申请日:2015-03-17

    Abstract: A computer system includes a display, a user input interface connected to at least one input device, an external device interface for exchanging data with an external device, a network interface for connection to a wired/wireless network, and a controller for, when electronic devices connected to the same network are detected in a booting, controlling the display to display a dual control screen for a dual control mode for control of the detected electronic devices through the input device. Accordingly, it is possible to provide a user interface environment in which several electronic devices may be controlled by an input device used in one of the electronic devices and the other electronic devices may be easily controlled by the input device, thereby enhancing user convenience.

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