Patents by Inventor Jung-hee Kim

Jung-hee 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).

  • Publication number: 20250104915
    Abstract: A release film including: a base film; and a release layer disposed on one surface of the base film, wherein the release layer is a cured layer of a release composition including a heterocyclic compound including nitrogen and polydimethylsiloxane, and when analyzing a surface using X-ray photoelectron spectroscopy (XPS), the release layer has an atomic ratio of nitrogen (N) to silicon (Si) (N/Si) of 0.6 to 1.1.
    Type: Application
    Filed: June 4, 2024
    Publication date: March 27, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Dae Jin SHIM, Jung Jin PARK, Jung Jin PARK, Jae Won KIM, Hyo Sung CHOI, Nam Ju YOO, Jung Hee KIM, Jong Ho LEE
  • Patent number: 12205323
    Abstract: Disclosed herein are an apparatus for estimating a camera pose using multi-view images of a 2D array structure and a method using the same. The method performed by the apparatus includes acquiring multi-view images from a 2D array camera system, forming a 2D image link structure corresponding to the multi-view images in consideration of the geometric structure of the camera system, estimating an initial camera pose based on an adjacent image extracted from the 2D image link structure and a pair of corresponding feature points, and estimating a final camera pose by reconstructing a 3D structure based on the initial camera pose and performing correction so as to minimize a reprojection error of the reconstructed 3D structure.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: January 21, 2025
    Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, SOGANG UNIVERSITY RESEARCH FOUNDATION
    Inventors: Joon-Soo Kim, Kug-Jin Yun, Jun-Young Jeong, Suk-Ju Kang, Jung-Hee Kim, Woo-June Park
  • Publication number: 20250009742
    Abstract: The present invention relates to a series of novel pyrazolylmethylurea derivatives, and the use thereof for the inhibition of capsid assembly and the prevention or treatment of viral diseases through the inhibition.
    Type: Application
    Filed: October 12, 2022
    Publication date: January 9, 2025
    Inventors: Nakcheol JEONG, Misun LEE, Heewoo SIM, Myungjin KIM, Jung-Hee KIM, Soo Bong HAN, Young Sik JUNG, Hye jin KIM, Chang Soo YUN, Heeyeong CHO, Mee Hyein KIM, Joo Youn LEE
  • Publication number: 20240078817
    Abstract: The present disclosure relates to a method and apparatus for generating a lane polyline by using a neural network model. The method according to an embodiment may extract a multi-scale image feature by using a base image obtained from at least one sensor loaded in a vehicle. According to the method, the multi-scale image feature is input to a first neural network model as input data and a BEV feature may be obtained as output data from the first neural network model. Also, according to the method, the BEV feature may be input to a second neural network model as input data and a polyline image with respect to a certain road may be obtained as output data from the second neural network model. In the present disclosure, a lane polyline obtained from the neural network may be utilized in vehicle control without going through an additional treatment process.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 7, 2024
    Inventors: Seok Woo JUNG, Hee Yeon KWON, Jung Hee KIM, Seong Gyun JEONG
  • Publication number: 20240037791
    Abstract: Provided are an apparatus and method for generating a depth map by using a volumetric feature. The method may generate a single feature map for a base image included in a surround-view image by performing encoding and postprocessing on the base image, and generate a volumetric feature by encoding the single feature map with depth information and then projecting a result of the encoding into a three-dimensional space. In this method, a depth map of a surround-view image may be generated by using a depth decoder to decode a volumetric feature.
    Type: Application
    Filed: July 20, 2023
    Publication date: February 1, 2024
    Inventors: Seong Gyun JEONG, Jung Hee KIM, Phuoc Tien Nguyen, Jun Hwa HUR
  • Publication number: 20230316146
    Abstract: Provided are a data processing method and apparatus for training a depth information estimation model. The data processing method for training a depth information estimation model, includes: logging image data collected from one or more cameras; transmitting the logged image data to a database; configuring training data, based on the image data of the database; and training a model, based on the training data.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 5, 2023
    Inventors: Seung Hun CHO, Dong Jin Ha, Ho Yeon Cho, Jung Hee Kim, Phuoc Tien Nguyen, Seong Gyun Jeong
  • Publication number: 20230014096
    Abstract: Disclosed herein are an apparatus for estimating a camera pose using multi-view images of a 2D array structure and a method using the same. The method performed by the apparatus includes acquiring multi-view images from a 2D array camera system, forming a 2D image link structure corresponding to the multi-view images in consideration of the geometric structure of the camera system, estimating an initial camera pose based on an adjacent image extracted from the 2D image link structure and a pair of corresponding feature points, and estimating a final camera pose by reconstructing a 3D structure based on the initial camera pose and performing correction so as to minimize a reprojection error of the reconstructed 3D structure.
    Type: Application
    Filed: March 23, 2022
    Publication date: January 19, 2023
    Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, SOGANG UNIVERSITY RESEARCH FOUNDATION
    Inventors: Joon-Soo KIM, Kug-Jin YUN, Jun-Young JEONG, Suk-Ju KANG, Jung-Hee KIM, Woo-June PARK
  • Patent number: 11360105
    Abstract: The present invention relates to a method for evaluating metabolic activity based on the concentrations of cortisol and its precursors and metabolites thereof in saliva collected by a swab for the measurement of adrenal steroids relating to biochemical stress evaluation and more particularly, to a method of comparing metabolic activity of physiologically different adrenal steroids by analyzing adrenal steroids including cortisol and cortisone extracted from a trace amount of saliva by mass spectrometry and evaluating the metabolic ratio between the two compounds as well as the absolute amount of each compound. Accordingly, the present invention can be utilized as an index for evaluating response to biochemical stress and related diseases by measuring the amounts of adrenal steroids including cortisol and cortisone in a trace amount of saliva collected with a swab.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: June 14, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Chae Lin Lee, Jung Hee Kim, Man Ho Choi
  • Patent number: 11304173
    Abstract: Provided is a node location tracking method, including an initial localization step of estimating initial locations of a robot and neighboring nodes using inter-node measurement and a Sum of Gaussian (SoG) filter, wherein the initial localization step includes an iterative multilateration step of initializing the locations of the nodes; and a SoG filter generation step of generating the SoG filter.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: April 12, 2022
    Assignee: Korea Institute of Science and Technology
    Inventors: Doik Kim, Jung Hee Kim
  • Publication number: 20210360218
    Abstract: Disclosed herein is a method for rectifying a 2D multi-view image. The method for rectifying a 2D multi-view image according to an embodiment of the present disclosure may include: detecting uniformly the at least one feature point in each region unit distinguished by considering a distribution of feature points of a plurality of input images: removing an error of the least one feature point; determining a corresponding pair for a vertical or horizontal direction of the at least one feature point; by considering an arrangement relationship of the plurality of input images, projecting the at least one feature point onto a projection plane; determining a disparity error for a corresponding pair for the at least one feature point that is projected onto the projection plane; and, by considering the disparity error, performing image rectification based on the at least one feature point.
    Type: Application
    Filed: May 14, 2021
    Publication date: November 18, 2021
    Applicants: Electronics and Telecommunications Research Institute, SOGANG UNIVERSITY RESEARCH & BUSINESS DEVELOPMENT FOUNDATION
    Inventors: Joon Soo KIM, Kug Jin YUN, Jun Young JEONG, Suk Ju KANG, Jung Hee KIM, Yeo Hun YUN
  • Patent number: 11153020
    Abstract: The present disclosure provides an RSS (Received Signal Strength) signal correction method for performing location measurement by utilizing information among a plurality of nodes, and the RSS signal correction method estimates a variable of an RSS signal model based on at least one of location information of a fixed node, location information of an unknown node and measurement noise information of the unknown node.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: October 19, 2021
    Assignee: Korea Institute of Science and Technology
    Inventors: Jung Hee Kim, Doik Kim
  • Publication number: 20210266861
    Abstract: Provided is a node location tracking method, including an initial localization step of estimating initial locations of a robot and neighboring nodes using inter-node measurement and a Sum of Gaussian (SoG) filter, wherein the initial localization step includes an iterative multilateration step of initializing the locations of the nodes; and a SoG filter generation step of generating the SoG filter.
    Type: Application
    Filed: August 28, 2020
    Publication date: August 26, 2021
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Doik KIM, Jung Hee KIM
  • Publication number: 20210111816
    Abstract: The present disclosure provides an RSS (Received Signal Strength) signal correction method for performing location measurement by utilizing information among a plurality of nodes, and the RSS signal correction method estimates a variable of an RSS signal model based on at least one of location information of a fixed node, location information of an unknown node and measurement noise information of the unknown node.
    Type: Application
    Filed: April 30, 2020
    Publication date: April 15, 2021
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jung Hee KIM, Doik KIM
  • Patent number: 10813954
    Abstract: The present invention relates to a pharmaceutical composition for treating diabetes, which includes a pancreatic islet cell and an elastin-like artificial extracellular matrix (REP), and more particularly, to a pharmaceutical composition for treating diabetes, in which pancreatic islet cells are reacted with an elastin-like artificial extracellular matrix and then the resulting cells are administered along with the elastin-like artificial extracellular matrix, thus increasing a survival rate of the transplanted pancreatic islet cells, rapidly restoring a blood glucose level to normal, and maintaining the restored blood glucose level for a long period of time, and, accordingly, diabetes may be more effectively treated.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: October 27, 2020
    Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Kyeong Min Lee, Won Bae Jeon, Jung Hee Kim
  • Patent number: 10751378
    Abstract: The present invention relates to a composition for suppressing chronic obstructive pulmonary disease (COPD) comprising a Pistacia weinmannifolia extract, a fraction thereof, or a compound isolated therefrom and, more particularly, to a pharmaceutical composition for preventing or treating COPD comprising a Pistacia weinmannifolia extract, a fraction thereof, or a compound isolated therefrom; a food composition for preventing or improving COPD, and the compound isolated therefrom. The composition comprising a Pistacia weinmannifolia extract, a fraction thereof, or a compound isolated therefrom, according to the present invention, is not toxic, suppresses the invasion of inflammatory cells into the bronchial tube of a COPD-induced animal model, and effectively suppresses the expression of CXCL-1, TNF-?, or MIP-2.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: August 25, 2020
    Assignee: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Sei Ryang Oh, Kyung Seop Ahn, Seung Hyung Kim, In Sik Shin, Hang Jin, Jung Hee Kim, Hyung Won Ryu, Wan Yi Li, Sang Woo Lee, Joong Ku Lee, Sang Ho Choi
  • Publication number: 20200141952
    Abstract: The present invention relates to a method for evaluating metabolic activity based on the concentrations of cortisol and its precursors and metabolites thereof in saliva collected by a swab for the measurement of adrenal steroids relating to biochemical stress evaluation and more particularly, to a method of comparing metabolic activity of physiologically different adrenal steroids by analyzing adrenal steroids including cortisol and cortisone extracted from a trace amount of saliva by mass spectrometry and evaluating the metabolic ratio between the two compounds as well as the absolute amount of each compound. Accordingly, the present invention can be utilized as an index for evaluating response to biochemical stress and related diseases by measuring the amounts of adrenal steroids including cortisol and cortisone in a trace amount of saliva collected with a swab.
    Type: Application
    Filed: April 25, 2019
    Publication date: May 7, 2020
    Inventors: Chae Lin LEE, Jung Hee KIM, Man Ho CHOI
  • Patent number: 10590905
    Abstract: The floating apparatus for wave power generation according to the present invention includes; a floating unit floating on a sea surface; an energy unit configured to convert a kinetic energy of the floating unit to an electric or hydraulic energy; and a transfer unit configured to transfer the kinetic energy of the floating unit to the energy unit.
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: March 17, 2020
    Assignees: INGINE, INC.
    Inventors: Yong Jun Sung, Min Su Cho, Jung Hee Kim
  • Publication number: 20190314436
    Abstract: A composition for prevention or treatment of liver cancer includes a Nardostachys jatamansi extract. The composition exhibits anti-cancer effects on liver cancer and/or specific liver cancer resistant to antibiotics. The composition can be included, for example, in a pharmaceutical composition or a health functional food.
    Type: Application
    Filed: November 4, 2016
    Publication date: October 17, 2019
    Inventors: Sung-Yeoun HWANG, Seung-Kew YOON, Jung-Hee KIM
  • Patent number: 10413579
    Abstract: The present invention relates to a composition for preventing or treating asthma comprising a Pistacia weinmannifolia J. Poiss. ex Franch extract or a fraction thereof. The Pistacia weinmannifolia J. Poiss. ex Franch extract or the fraction thereof according to the present invention does not exhibit toxicity, inhibits the generation of NO, IL-4, IL-5, and IL-13 and the generation of reactive oxygen species in the bronchial tubes, and has significantly induced the alleviation of airway hyperresponsiveness, inhibition of the infiltration of inflammatory cells into the bronchial tubes, and reduction of inflammatory cells in bronchoalveolar lavage fluid in an ovalbumin-induced asthma mouse model. In addition, the Pistacia weinmannifolia J. Poiss.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: September 17, 2019
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Kyung Seop Ahn, Sei Ryang Oh, Ok Kyoung Kwon, In Sik Shin, Hyung Won Ryu, Sang Woo Lee, Joong Ku Lee, Hyeong Kyu Lee, Sang Ho Choi, Doo Young Kim, Jung Hee Kim, Li Wan Yi, Jin Hang
  • Patent number: 10376553
    Abstract: A pharmaceutical composition includes any of an extract of Magnoliae flos, a fraction or an active fraction obtained by fractionation thereof with an organic solvent, and a compound separated therefrom as an active ingredient. The extract of Magnoliae flos, the fraction or the active fraction obtained by fractionation thereof with an organic solvent, or the compound separated therefrom inhibits the expression of MUC5AC induced by TNF-? and the promoter activity in human lung cancer mucosal cells (H292), reduces the number of inflammatory cells in the bronchoalveolar lavage fluid of the chronic obstructive pulmonary disease mouse model, inhibits the production of reactive oxygen species, and reduces the cytokines; and therefore are effective in preventing or treating chronic obstructive pulmonary disease.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: August 13, 2019
    Assignee: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Sei-Ryang Oh, Kyung Seop Ahn, Su Ui Lee, Hyung Won Ryu, Doo-Young Kim, Hyeong Kyu Lee, Ok-Kyoung Kwon, Jung Hee Kim, Hyun-Jun Lee, In-Sik Shin