Patents by Inventor Bum Ju Kim

Bum Ju Kim 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).

  • Patent number: 11915449
    Abstract: The present invention relates to a method and an apparatus for estimating a user pose using a three-dimensional virtual space model. The method of estimating a user pose including the position and orientation information of a user for a three-dimensional space includes a step of receiving user information including an image acquired in a three-dimensional space, a step of confirming a three-dimensional virtual space model constructed based on spatial information including depth information and image information for the three-dimensional space, a step of generating corresponding information corresponding to the user information in the three-dimensional virtual space model, a step of calculating similarity between the corresponding information and the user information, and a step of estimating a user pose based on the similarity.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: February 27, 2024
    Assignee: Korea University Research and Business Foundation
    Inventors: Nak Ju Doh, Ga Hyeon Lim, Jang Hun Hyeon, Dong Woo Kim, Bum Chul Jang, Hyung A Choi
  • Publication number: 20220260820
    Abstract: A combined reflectance confocal and two-photon microscopy system for non-invasive high-speed/high-contrast examination of living tissue and a method for non-invasive high-speed/high-contrast examination of living tissue using the same, wherein the combined reflectance confocal and two-photon microscopy system enables high speed imaging while providing extracellular matrix/cell contrast together with information of existing reflectance confocal microscopy.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 18, 2022
    Applicants: POSTECH Research and Business Development Foundation, University Industry Foundation, Yonsei University
    Inventors: Ki Hean KIM, Byung Ho OH, Won Yeong PARK, Bum Ju KIM, Soo Hyun PARK, Viet Hoan Le
  • Patent number: 9719997
    Abstract: Provided are methods of labeling cells in at least one of a biological tissue, bacteria, and fungi with fluoroquinolone antibiotics (e.g., moxifloxacin and gatifloxacin).
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: August 1, 2017
    Assignee: POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Ki Hean Kim, Myoung Joon Kim, Jun Ho Lee, Seong Hun Lee, Jin Hyoung Park, Bum Ju Kim, Tae Jun Wang
  • Publication number: 20170146546
    Abstract: Provided are a method and an apparatus for coordinating inter-cell interference. A user equipment receives from a serving cell information on a downlink timing offset between an interfering cell and an interfered cell and a limited resource measurement, and applies the downlink timing offset to perform measurement using a radio resource indicated for the limited resource measurement, thereby allowing the user equipment to be provided services through the radio resource which substantially mitigates interference, and enhancing connectivity with a network.
    Type: Application
    Filed: February 3, 2017
    Publication date: May 25, 2017
    Inventors: Ki Hean Kim, Myoung Joon Kim, Jun Ho Lee, Seong Hun Lee, Jin Hyoung Park, Bum Ju Kim, Tae Jun Wang
  • Publication number: 20160341734
    Abstract: Provided are a method and an apparatus for coordinating inter-cell interference. A user equipment receives from a serving cell information on a downlink timing offset between an interfering cell and an interfered cell and a limited resource measurement, and applies the downlink timing offset to perform measurement using a radio resource indicated for the limited resource measurement, thereby allowing the user equipment to be provided services through the radio resource which substantially mitigates interference, and enhancing connectivity with a network.
    Type: Application
    Filed: November 17, 2015
    Publication date: November 24, 2016
    Inventors: Ki Hean Kim, Myoung Joon Kim, Jun Ho Lee, Seong Hun Lee, Jin Hyoung Park, Bum Ju Kim, Tae Jun Wang
  • Patent number: 9465073
    Abstract: An integrated circuit (IC) includes an on-chip logic that includes an input terminal, an output terminal, and a plurality of synchronizing circuits connected in a scan-chain; a test data in (TDI) line; a test data out (TDO) line connected to the output terminal; and a test access port (TAP) controller that transmits, to the input terminal, data output from one of a plurality of data sources, the data sources including the TDI line and the output terminal, in response to one or more selection signals.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: October 11, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Bum Ju Kim
  • Publication number: 20150067425
    Abstract: An integrated circuit (IC) includes an on-chip logic that includes an input terminal, an output terminal, and a plurality of synchronizing circuits connected in a scan-chain; a test data in (TDI) line; a test data out (TDO) line connected to the output terminal; and a test access port (TAP) controller that transmits, to the input terminal, data output from one of a plurality of data sources, the data sources including the TDI line and the output terminal, in response to one or more selection signals.
    Type: Application
    Filed: August 11, 2014
    Publication date: March 5, 2015
    Inventor: Bum Ju Kim