Patents by Inventor Han Seok Nam

Han Seok Nam 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: 20240151531
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium. The movable marking system is a movable marking system that includes a movable marking apparatus, and includes: a data receiving unit for receiving marking data regarding a working surface; a marking unit for performing a marking operation on the working surface in response to the marking data; a sensing unit for scanning space targeted for scanning; and a scan condition setting unit for setting a movement path of the movable marking apparatus corresponding to the marking data, setting a scan position for scanning the space targeted for scanning by taking into account reference map data corresponding to the space targeted for scanning, and setting a scan angle of the sensing unit at the scan position.
    Type: Application
    Filed: January 17, 2024
    Publication date: May 9, 2024
    Inventors: Han Seok NAM, Dongjun LEE
  • Publication number: 20240077573
    Abstract: This application relates to a location measuring system including a driving-type working device. In one aspect, the system includes a data receiving unit that receives marking data about a working surface, a marking unit that executes a marking operation with respect to the working surface corresponding to the marking data, and a scanning unit that scans a target space. The system may also include a scan condition setting unit that sets a movement path of the driving-type working device corresponding to the marking data, sets a scanning position for scanning the target space in consideration of space map data corresponding to the target space, and sets a scan angle of the scanning unit at the scanning position. The system may further include a position detecting unit that compares scan data acquired via the scanning unit with the space map data to detect a position of the driving-type working device.
    Type: Application
    Filed: November 8, 2023
    Publication date: March 7, 2024
    Inventors: Han Seok NAM, James PATTEN
  • Patent number: 11906305
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium. The movable marking system is a movable marking system that includes a movable marking apparatus, and includes: a data receiving unit for receiving marking data regarding a working surface; a marking unit for performing a marking operation on the working surface in response to the marking data; a sensing unit for scanning space targeted for scanning; and a scan condition setting unit for setting a movement path of the movable marking apparatus corresponding to the marking data, setting a scan position for scanning the space targeted for scanning by taking into account reference map data corresponding to the space targeted for scanning, and setting a scan angle of the sensing unit at the scan position.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: February 20, 2024
    Assignee: LANDOR ARCHITECTURE, INC.
    Inventors: Han Seok Nam, Dongjun Lee
  • Publication number: 20240042621
    Abstract: An autonomous working system, an autonomous working method, and a computer readable recording medium are provided. The autonomous working system includes a master working robot and at least one slave working robot, in which the master working robot including a data receiving unit to receive information on space targeted for working, a sensing unit to sense the space targeted for working, a sensing setting unit to set a movement path of the master working robot, a sensing position, and a sensing angle of the sensing unit, and a first position determination unit to determine a position of the master working robot by comparing sensing data obtained through the sensing unit at the sensing position with reference map data, and the at least one slave working robot includes a second position determination unit that determines the position of the at least one slave working robot.
    Type: Application
    Filed: October 18, 2023
    Publication date: February 8, 2024
    Applicant: LANDOR ARCHITECTURE, INC.
    Inventor: Han Seok NAM
  • Patent number: 11846718
    Abstract: This application relates to a location measuring system including a driving-type working device. In one aspect, the system includes a data receiving unit that receives marking data about a working surface, a marking unit that executes a marking operation with respect to the working surface corresponding to the marking data, and a scanning unit that scans a target space. The system may also include a scan condition setting unit that sets a movement path of the driving-type working device corresponding to the marking data, sets a scanning position for scanning the target space in consideration of space map data corresponding to the target space, and sets a scan angle of the scanning unit at the scanning position. The system may further include a position detecting unit that compares scan data acquired via the scanning unit with the space map data to detect a position of the driving-type working device.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: December 19, 2023
    Assignee: Landor Architecture, Inc.
    Inventors: Han Seok Nam, James Patten
  • Patent number: 11820001
    Abstract: An autonomous working system, an autonomous working method, and a computer readable recording medium are provided. The autonomous working system includes a master working robot and at least one slave working robot, in which the master working robot including a data receiving unit to receive information on space targeted for working, a sensing unit to sense the space targeted for working, a sensing setting unit to set a movement path of the master working robot, a sensing position, and a sensing angle of the sensing unit, and a first position determination unit to determine a position of the master working robot by comparing sensing data obtained through the sensing unit at the sensing position with reference map data, and the at least one slave working robot includes a second position determination unit that determines the position of the at least one slave working robot.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: November 21, 2023
    Assignee: LANDOR ARCHITECTURE, INC.
    Inventor: Han Seok Nam
  • Publication number: 20220390233
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium. The movable marking system is a movable marking system that includes a movable marking apparatus, and includes: a data receiving unit for receiving marking data regarding a working surface; a marking unit for performing a marking operation on the working surface in response to the marking data; a sensing unit for scanning space targeted for scanning; and a scan condition setting unit for setting a movement path of the movable marking apparatus corresponding to the marking data, setting a scan position for scanning the space targeted for scanning by taking into account reference map data corresponding to the space targeted for scanning, and setting a scan angle of the sensing unit at the scan position.
    Type: Application
    Filed: August 18, 2022
    Publication date: December 8, 2022
    Inventors: Han Seok NAM, Dongjun LEE
  • Patent number: 11441900
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium. The movable marking system is a movable marking system that includes a movable marking apparatus, and includes: a data receiving unit for receiving marking data regarding a working surface; a marking unit for performing a marking operation on the working surface in response to the marking data; a sensing unit for scanning space targeted for scanning; and a scan condition setting unit for setting a movement path of the movable marking apparatus corresponding to the marking data, setting a scan position for scanning the space targeted for scanning by taking into account reference map data corresponding to the space targeted for scanning, and setting a scan angle of the sensing unit at the scan position.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: September 13, 2022
    Assignee: LANDOR ARCHITECTURE, INC.
    Inventors: Han Seok Nam, Dongjun Lee
  • Publication number: 20220120843
    Abstract: This application relates to a location measuring system including a driving-type working device. In one aspect, the system includes a data receiving unit that receives marking data about a working surface, a marking unit that executes a marking operation with respect to the working surface corresponding to the marking data, and a scanning unit that scans a target space. The system may also include a scan condition setting unit that sets a movement path of the driving-type working device corresponding to the marking data, sets a scanning position for scanning the target space in consideration of space map data corresponding to the target space, and sets a scan angle of the scanning unit at the scanning position. The system may further include a position detecting unit that compares scan data acquired via the scanning unit with the space map data to detect a position of the driving-type working device.
    Type: Application
    Filed: October 15, 2021
    Publication date: April 21, 2022
    Inventors: Han Seok NAM, James PATTEN
  • Patent number: 10933628
    Abstract: In order to allow a worker to accurately and repeatedly mark an original plan on a working surface, provided is a nonrestrictive drive-type marking system including a nonrestrictive drive-type marking device, the nonrestrictive drive-type marking system including an input unit configured to receive data of content to be marked; a marking unit configured to mark the content corresponding to the data on a working surface; a driving unit configured to allow at least a part of the nonrestrictive drive-type marking device comprising the marking unit to nonrestrictively move on the working surface; a position detecting unit configured to sense position information of the nonrestrictive drive-type marking device; and a control unit electrically connected to the input unit, the marking unit, the driving unit, and the position detecting unit.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: March 2, 2021
    Inventor: Han Seok Nam
  • Publication number: 20210039265
    Abstract: An autonomous working system, an autonomous working method, and a computer readable recording medium are provided. The autonomous working system includes a master working robot and at least one slave working robot, in which the master working robot including a data receiving unit to receive information on space targeted for working, a sensing unit to sense the space targeted for working, a sensing setting unit to set a movement path of the master working robot, a sensing position, and a sensing angle of the sensing unit, and a first position determination unit to determine a position of the master working robot by comparing sensing data obtained through the sensing unit at the sensing position with reference map data, and the at least one slave working robot includes a second position determination unit that determines the position of the at least one slave working robot.
    Type: Application
    Filed: October 13, 2020
    Publication date: February 11, 2021
    Applicant: LANDOR ARCHITECTURE, INC.
    Inventor: Han Seok NAM
  • Publication number: 20200398552
    Abstract: In order to allow a worker to accurately and repeatedly mark an original plan on a working surface, provided is a nonrestrictive drive-type marking system including a nonrestrictive drive-type marking device, the nonrestrictive drive-type marking system including an input unit configured to receive data of content to be marked; a marking unit configured to mark the content corresponding to the data on a working surface; a driving unit configured to allow at least a part of the nonrestrictive drive-type marking device comprising the marking unit to nonrestrictively move on the working surface; a position detecting unit configured to sense position information of the nonrestrictive drive-type marking device; and a control unit electrically connected to the input unit, the marking unit, the driving unit, and the position detecting unit.
    Type: Application
    Filed: September 1, 2020
    Publication date: December 24, 2020
    Inventor: Han Seok NAM
  • Publication number: 20200400431
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium. The movable marking system is a movable marking system that includes a movable marking apparatus, and includes: a data receiving unit for receiving marking data regarding a working surface; a marking unit for performing a marking operation on the working surface in response to the marking data; a sensing unit for scanning space targeted for scanning; and a scan condition setting unit for setting a movement path of the movable marking apparatus corresponding to the marking data, setting a scan position for scanning the space targeted for scanning by taking into account reference map data corresponding to the space targeted for scanning, and setting a scan angle of the sensing unit at the scan position.
    Type: Application
    Filed: September 1, 2020
    Publication date: December 24, 2020
    Inventors: Han Seok NAM, Dongjun LEE
  • Patent number: 10792911
    Abstract: In order to allow a worker to accurately and repeatedly mark an original plan on a working surface, provided is a nonrestrictive drive-type marking system including a nonrestrictive drive-type marking device, the nonrestrictive drive-type marking system including an input unit configured to receive data of content to be marked; a marking unit configured to mark the content corresponding to the data on a working surface; a driving unit configured to allow at least a part of the nonrestrictive drive-type marking device comprising the marking unit to nonrestrictively move on the working surface; a position detecting unit configured to sense position information of the nonrestrictive drive-type marking device; and a control unit electrically connected to the input unit, the marking unit, the driving unit, and the position detecting unit, and configured to calculate a current position of the at least the part of the nonrestrictive drive-type marking device comprising the marking unit by comparing the position info
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: October 6, 2020
    Inventor: Han Seok Nam
  • Patent number: 10794697
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: October 6, 2020
    Assignee: LANDOR ARCHITECTURE, INC.
    Inventors: Han Seok Nam, Dongjun Lee
  • Publication number: 20190293423
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium.
    Type: Application
    Filed: June 12, 2019
    Publication date: September 26, 2019
    Inventors: Han Seok NAM, Dongjun LEE
  • Patent number: 10365101
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: July 30, 2019
    Assignee: LANDOR ARCHITECTURE, INC.
    Inventors: Han Seok Nam, Dongjun Lee
  • Publication number: 20190184697
    Abstract: In order to allow a worker to accurately and repeatedly mark an original plan on a working surface, provided is a nonrestrictive drive-type marking system including a nonrestrictive drive-type marking device, the nonrestrictive drive-type marking system including an input unit configured to receive data of content to be marked; a marking unit configured to mark the content corresponding to the data on a working surface; a driving unit configured to allow at least a part of the nonrestrictive drive-type marking device comprising the marking unit to nonrestrictively move on the working surface; a position detecting unit configured to sense position information of the nonrestrictive drive-type marking device; and a control unit electrically connected to the input unit, the marking unit, the driving unit, and the position detecting unit, and configured to calculate a current position of the at least the part of the nonrestrictive drive-type marking device comprising the marking unit by comparing the position info
    Type: Application
    Filed: February 26, 2019
    Publication date: June 20, 2019
    Inventor: Han Seok NAM
  • Patent number: 10293598
    Abstract: In order to allow a worker to accurately and repeatedly mark an original plan on a working surface, the present disclosure provides a nonrestrictive drive-type marking system comprising a nonrestrictive drive-type marking device, the nonrestrictive drive-type marking system including an input unit configured to receive data of content to be marked; a marking unit configured to mark the content corresponding to the data on a working surface; a driving unit configured to allow at least a part of the nonrestrictive drive-type marking device comprising the marking unit to nonrestrictively move on the working surface; a position detecting unit configured to sense position information of the nonrestrictive drive-type marking device; and a control unit electrically connected to the input unit, the marking unit, the driving unit, and the position detecting unit, and configured to calculate a current position of the at least the part of the nonrestrictive drive-type marking device comprising the marking unit by compar
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: May 21, 2019
    Inventor: Han Seok Nam
  • Publication number: 20180347982
    Abstract: Provided are a movable marking system, a method of controlling a movable marking apparatus, and a computer-readable recording medium.
    Type: Application
    Filed: August 10, 2018
    Publication date: December 6, 2018
    Inventors: Han Seok NAM, Dongjun LEE