Patents by Inventor Hyung-tak Choi

Hyung-tak Choi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240013160
    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.
    Type: Application
    Filed: September 26, 2023
    Publication date: January 11, 2024
    Inventor: Hyung-tak CHOI
  • Patent number: 11803819
    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.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: October 31, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyung-tak Choi
  • Patent number: 11367434
    Abstract: An electronic device, a method for obtaining an utterance intention of a user thereof, and a non-transitory computer-readable recording medium are provided. An electronic device according to an embodiment of the present disclosure may comprise: a microphone for receiving a user voice uttered by a user; and a processor for obtaining an utterance intention of a user on the basis of at least one word included in a user voice while the user voice is being input, providing response information corresponding to the obtained utterance intention, and updating the response information while providing the response information, on the basis of an additional word uttered after the at least one word is input.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: June 21, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong-hyeon Lee, Hae-hun Yang, He-jung Yang, Jung-sup Lee, Hee-sik Jeon, Hyung-tak Choi
  • Patent number: 11295275
    Abstract: Provided are a system and/or method of providing a to-do list of a user. A device for providing a to-do list of a user may include: a communicator configured to communicate with an external device; a display; and a processor configured to determine at least one keyword used to determine at least one task to be performed by the user in the to-do list, based on data obtained by an application executed on the display, generate a keyword list of the determined at least one keyword, and display a graphical user interface (GUI) for selecting at least one of the at least one keyword in the keyword list by controlling the display.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: April 5, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyung-tak Choi, Hae-hun Yang, Hee-sik Jeon, In-chul Hwang
  • Patent number: 11257045
    Abstract: Provided are a system and/or method of providing a to-do list of a user. A device for providing a to-do list of a user may include: a communicator configured to communicate with an external device; a display; and a processor configured to determine at least one keyword used to determine at least one task to be performed by the user in the to-do list, based on data obtained by an application executed on the display, generate a keyword list of the determined at least one keyword, and display a graphical user interface (GUI) for selecting at least one of the at least one keyword in the keyword list by controlling the display.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: February 22, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyung-tak Choi, Hae-hun Yang, Hee-sik Jeon, In-chul Hwang
  • Publication number: 20220051197
    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.
    Type: Application
    Filed: October 27, 2021
    Publication date: February 17, 2022
    Inventor: Hyung-tak CHOI
  • Patent number: 11164160
    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.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: November 2, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyung-tak Choi
  • Publication number: 20200184427
    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.
    Type: Application
    Filed: February 18, 2020
    Publication date: June 11, 2020
    Inventor: Hyung-tak CHOI
  • Patent number: 10657501
    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.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: May 19, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyung-tak Choi
  • Patent number: 10600035
    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.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: March 24, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hyung-tak Choi
  • Publication number: 20200074993
    Abstract: An electronic device, a method for obtaining an utterance intention of a user thereof, and a non-transitory computer-readable recording medium are provided. An electronic device according to an embodiment of the present disclosure may comprise: a microphone for receiving a user voice uttered by a user; and a processor for obtaining an utterance intention of a user on the basis of at least one word included in a user voice while the user voice is being input, providing response information corresponding to the obtained utterance intention, and updating the response information while providing the response information, on the basis of an additional word uttered after the at least one word is input.
    Type: Application
    Filed: December 19, 2017
    Publication date: March 5, 2020
    Inventors: Dong-hyeon LEE, Hae-hun YANG, He-jung YANG, Jung-sup LEE, Hee-sik JEON, Hyung-tak CHOI
  • Patent number: 10452719
    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.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: October 22, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyung-tak Choi, Sang-wook Cho
  • Patent number: 10425666
    Abstract: A method and apparatus for adaptively transmitting and receiving media data to a streaming environment by segmenting into segments a plurality of media data, which is generated by encoding content to have different qualities.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: September 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho-jin Ha, O-hoon Kwon, Sung-bin Im, Ji-Eun Keum, Guanhua Zhang, Hyung-tak Choi, Sun-bal Kim
  • Patent number: 10204292
    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.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: February 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyung-tak Choi, Ho-jung Lee
  • Patent number: 10191616
    Abstract: A method, a system, an apparatus, and a computer readable medium storing instructions for tagging information about an object included in an image to the image. The tagging information is used for searching for the image. The method includes detecting one or more objects included in a displayed image. The method also includes receiving, from a user, information about the detected object, and tagging the received information to the displayed image.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: January 29, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won-jong Choi, Hyung-tak Choi, O-hoon Kwon
  • Publication number: 20180307462
    Abstract: An electronic device includes at least one voice receiver provided at at least one area different from each other in the electronic device to receive voices of a plurality of utterers; a storage configured to store the received voices of the plurality of utterers; an information acquirer configured to acquire utterer information on the plurality of utterers; and a controller configured to store the received voices in the storage to match to the plurality of utterers and utterance locations of the plurality of utterers using directivities of the received voices.
    Type: Application
    Filed: October 5, 2016
    Publication date: October 25, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyung-tak CHOI, Deok-ho KIM, Dong-hyun KIM, Sung-ho KIM, Hyung-min CHO, In-chul HWANG
  • Patent number: 10057381
    Abstract: A user terminal includes an inputter which receives a user command, a display, a communicator configured to communicate with an external server, and a controller configured to create a first rule in which the user terminal performs a first action when a first condition is met in another first user terminal, control the communicator to transmit the created first rule to the external server, and perform the first action according to an event command when the event command to perform the first action is received from the external server upon the first condition being met in the first user terminal.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: August 21, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyung-tak Choi, Yu-na Kim, O-hoon Kwon
  • Publication number: 20180181922
    Abstract: Provided are a system and/or method of providing a to-do list of a user. A device for providing a to-do list of a user may include: a communicator configured to communicate with an external device; a display; and a processor configured to determine at least one keyword used to determine at least one task to be performed by the user in the to-do list, based on data obtained by an application executed on the display, generate a keyword list of the determined at least one keyword, and display a graphical user interface (GUI) for selecting at least one of the at least one keyword in the keyword list by controlling the display.
    Type: Application
    Filed: December 22, 2017
    Publication date: June 28, 2018
    Inventors: Hyung-tak CHOI, Hae-hun YANG, Hee-sik JEON, In-chul HWANG
  • Publication number: 20180137550
    Abstract: An example method of providing information of a product includes receiving a user message for purchase of the product via a first chat window, creating a query indicating purchase conditions for purchase of the product by interpreting a meaning of the user message, providing the created query to at least one server, receiving information of the product registered with the at least one server from the at least one server, editing at least a portion of the information, based on the purchase conditions, and providing the edited information via the first chat window.
    Type: Application
    Filed: November 14, 2017
    Publication date: May 17, 2018
    Inventors: Hyung-tak CHOI, Hae-hun YANG, He-jung YANG, Dong-hyeon LEE, Hee-sik JEON, In-chul HWANG
  • Patent number: RE48360
    Abstract: A method and apparatus for providing a trick play service in a hypertext transfer protocol (HTTP) adaptive streaming (HAS) architecture for adaptively streaming media data according to fluctuation of a streaming environment are provided. The method at a server includes: generating a media presentation description (MPD) file including information about at least one piece of trick play data; transmitting the MPD file to a client; and transmitting the at least one piece of trick play data to the client in response to a request by the client based on the MPD file. The method at a client includes: receiving a media presentation description (MPD) file including information about at least one piece of trick play data; and receiving the at least one piece of trick play data from a server based on the MPD file.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: December 15, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: O-hoon Kwon, Ho-jin Ha, Guanhua Zhang, Hyung-tak Choi, Sun-bal Kim, Ji-Eun Keum, Sung-bin Im