Electronic device and method for controlling the same

    公开(公告)号:US09953648B2

    公开(公告)日:2018-04-24

    申请号:US15130399

    申请日:2016-04-15

    CPC classification number: G10L15/22 G10L2015/228

    Abstract: An electronic device and a method for controlling the same are provided. The electronic device includes a storage configured to store domain information that is categorized for dialog subjects, a speaker configured to output a system response based on a user utterance sound, and a processor configured to detect a domain, among the domain information, based on the user utterance sound, determine one among the detected domain and a previous domain as a domain to be used to process the user utterance sound, based on a confidence between the user utterance sound and the detected domain, and process the user utterance sound to generate the system response, based on the determined domain.

    System and method of providing to-do list of user

    公开(公告)号:US11803819B2

    公开(公告)日:2023-10-31

    申请号:US17512066

    申请日:2021-10-27

    Inventor: Hyung-tak Choi

    CPC classification number: G06Q10/1097 G06Q10/109

    Abstract: A device and a method of providing a to-do list of a user are provided. The device includes a controller configured to collect behavior information about behavior between the user and another user, the behavior being performed by using the device, generate a to-do list of the user based on the collected behavior information, and determine an unperformed task not performed by the user from among at least one task in the to-do list by using log information about an operation of the device, and an output unit configured to output notification information in a dialogue style, along with a notification reason for notifying the determined unperformed task.

    User terminal device and method of recognizing object thereof

    公开(公告)号:US10204292B2

    公开(公告)日:2019-02-12

    申请号:US14953162

    申请日:2015-11-27

    Abstract: A user terminal device is provided. The user terminal device includes a plurality of different types of sensors, a storage unit configured to store object information, and a controller configured to acquire sensing results of the plurality of sensors, determine a plurality of object categories respectively corresponding to the sensing results, and compare objects belonging to the plurality of object categories to estimate an object commonly belonging to the object categories as a recognition result.

    System and method of providing to-do list of user

    公开(公告)号:US12165110B2

    公开(公告)日:2024-12-10

    申请号:US18474717

    申请日:2023-09-26

    Inventor: Hyung-tak Choi

    Abstract: A device and a method of providing a to-do list of a user are provided. The device includes a controller configured to collect behavior information about behavior between the user and another user, the behavior being performed by using the device, generate a to-do list of the user based on the collected behavior information, and determine an unperformed task not performed by the user from among at least one task in the to-do list by using log information about an operation of the device, and an output unit configured to output notification information in a dialogue style, along with a notification reason for notifying the determined unperformed task.

    Terminal apparatus and method for search contents

    公开(公告)号:US10452719B2

    公开(公告)日:2019-10-22

    申请号:US14963697

    申请日:2015-12-09

    Abstract: A terminal apparatus is provided. The terminal apparatus includes an input unit configured to receive an input of a search word related to a content to be searched for, a search unit including a processor configured to search for a time range corresponding to the content using the input search word and pre-stored log information, and to search for log information within the searched time range, and a display unit configured to display information regarding a list of contents corresponding to the searched log information.

    System and method of providing to-do list of user

    公开(公告)号:US10600035B2

    公开(公告)日:2020-03-24

    申请号:US14940676

    申请日:2015-11-13

    Inventor: Hyung-tak Choi

    Abstract: A device and a method of providing a to-do list of a user are provided. The device includes a controller configured to collect behavior information about behavior between the user and another user, the behavior being performed by using the device, generate a to-do list of the user based on the collected behavior information, and determine an unperformed task not performed by the user from among at least one task in the to-do list by using log information about an operation of the device, and an output unit configured to output notification information in a dialogue style, along with a notification reason for notifying the determined unperformed task.

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