Patents by Inventor Hee-sun Kim

Hee-sun 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: 11956411
    Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: April 9, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee Kang, Young-Jun Song, Dong-Ki Min, Jong-Min You, Jee-Hong Lee, Seok-Jae Kang, Taek-Sun Kim, Joon-Hyuk Im
  • Patent number: 11915880
    Abstract: A multilayer electronic component includes a body including a plurality of dielectric layers, side margin portions disposed on the body, and external electrodes disposed on the body. The reliability of the multilayer electronic component is improved by controlling the contents of Si for each position of the dielectric layer and the side margin portion.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hee Sun Chun, Hyoung Uk Kim, Jae Sung Park, Hyeg Soon An, Ku Tak Lee, Eun Ha Jang
  • Patent number: 11339443
    Abstract: A method for detecting genes sensitive to low-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to low-level ionizing radiation and related to suppressing thymic cancer, discovered in a carcinogenic entity and verified in a normal entity are detected by subjecting a cancerous AKR/J mouse and a normal ICR mouse to low-level radiation. Thymus is collected therefrom, immunogenic and apoptotic genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, a gene having a specific reaction to radiation can be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: May 24, 2022
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD.
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Patent number: 11339445
    Abstract: A method for detecting genes sensitive to low-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to low-level ionizing radiation and related to suppressing thymic cancer, discovered in a carcinogenic entity and verified in a normal entity are detected by subjecting a cancerous AKR/J mouse and a normal ICR mouse to low-level radiation. Thymus is collected therefrom, immunogenic and apoptotic genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, a gene having a specific reaction to radiation can be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: May 24, 2022
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Patent number: 11339444
    Abstract: A method for detecting genes sensitive to low-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to low-level ionizing radiation and related to suppressing thymic cancer, discovered in a carcinogenic entity and verified in a normal entity are detected by subjecting a cancerous AKR/J mouse and a normal ICR mouse to low-level radiation. Thymus is collected therefrom, immunogenic and apoptotic genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, a gene having a specific reaction to radiation can be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: May 24, 2022
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Patent number: 11261175
    Abstract: The present invention relates to a fluorene derivative or a pharmaceutically acceptable salt thereof, a preparation method therefor, and a pharmaceutical composition comprising the same as an effective ingredient for preventing or treating HCV-related disease. A fluorene derivative according to the present invention is identified to exhibit an antiviral performance against not only HCV, but also highly against HCV mutants, particularly double mutants and thus can be used in a pharmaceutical composition for prevention or treatment of HCV-caused liver disease, such as acute hepatitis C, chronic hepatitis C, liver cirrhosis, hepatocellular cancer, etc., particularly, liver disease caused by mutants of HCV. The derivative can be useful in a pharmaceutical composition for prevention or treatment of HCV-related liver disease by which the problem of resistant mutation against conventional therapeutic agents is solved.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: March 1, 2022
    Assignees: Seoul National University R&DB Foundation, Postech Academy-Industry Foundation
    Inventors: Byeong Moon Kim, Sung Key Jang, Young Su You, Il Hak Bae, Heejo Moon, Byeong Wook Kim, Hee Sun Kim, Jaegon Mun
  • Patent number: 11230740
    Abstract: An apoptosis regulatory gene is detected in an irradiated-thymic lymphoma cell by a method for detecting such an apoptosis regulatory gene in a low-dose-rate and low-level-irradiated thymic lymphoma cell of a mouse. This has an effect of revealing the function of an apoptosis regulatory gene by means of irradiation and providing a gene profile, by detecting an apoptosis regulatory gene detected in an irradiated-thymic lymphoma cell. The detected apoptosis regulatory gene is used to construct a gene profile that can assess the dose-response relationship of industrial and healthcare workers living in a low level-radiation environment. The detected apoptosis regulatory gene can be used as an index for evaluating the extent of cancer progression and the degree of treatment in patients with thymic lymphoma. The method for detecting such an apoptosis regulatory gene is used to prepare a composition for diagnosing thymic lymphoma and a diagnostic kit.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: January 25, 2022
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD.
    Inventors: Hee Sun Kim, Hoon Choi, Kwang Hee Yang, Yun-Mi Baek, Dong-Kwon Keum, Hee Youn Shim, Byulnim Hwang
  • Patent number: 10844440
    Abstract: A method for detecting genes sensitive to high-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to high-level ionizing radiation discovered in a carcinogenic entity and verified in a normal entity are detected, by subjecting a cancerous AKR/J mouse and a normal ICR mouse to high-level radiation. Thymus is collected therefrom and fatty acid metabolism-related genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, the present invention allows a gene having a specific reaction to radiation to be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: November 24, 2020
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Patent number: 10844439
    Abstract: A method for detecting genes sensitive to high-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to high-level ionizing radiation discovered in a carcinogenic entity and verified in a normal entity are detected, by subjecting a cancerous AKR/J mouse and a normal ICR mouse to high-level radiation. Thymus is collected therefrom and fatty acid metabolism-related genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, the present invention allows a gene having a specific reaction to radiation to be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: November 24, 2020
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Patent number: 10844438
    Abstract: A method for detecting genes sensitive to high-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to high-level ionizing radiation discovered in a carcinogenic entity and verified in a normal entity are detected, by subjecting a cancerous AKR/J mouse and a normal ICR mouse to high-level radiation. Thymus is collected therefrom and fatty acid metabolism-related genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, the present invention allows a gene having a specific reaction to radiation to be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: November 24, 2020
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Publication number: 20200283836
    Abstract: The present invention relates to a method of detecting a telomere-controlling gene family that responds to low-dose-rate low-level radiation, and more particularly to a method of detecting a telomere-controlling gene that is expressed in common or alone by applying low-dose low-level radiation to mouse thymic lymphoma cells and then measuring the expression levels of telomere-controlling genes.
    Type: Application
    Filed: October 25, 2017
    Publication date: September 10, 2020
    Inventors: Hee Sun KIM, Hoon CHOI, Yun-Mi BAEK, Byulnim HWANG, Hee Youn SHIM
  • Patent number: 10760134
    Abstract: A method for detecting genes sensitive to high-level ionizing radiation and genes detected by the method. More specifically, genes sensitive to high-level ionizing radiation discovered in a carcinogenic entity and verified in a normal entity are detected, by subjecting a cancerous AKR/J mouse and a normal ICR mouse to high-level radiation. Thymus is collected therefrom and fatty acid metabolism-related genes are classified via microarray processing of the thymus. The genes are amplified and the levels of gene expression are measured. Thus, the present invention allows a gene having a specific reaction to radiation to be accurately detected by preventing the interference of confounding variables.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: September 1, 2020
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Hee Sun Kim, Seung Jin Choi, Moo Hyun Choi, Jin Jong Bong, Seok Cheol Shin
  • Publication number: 20200231573
    Abstract: The present invention relates to a fluorene derivative or a pharmaceutically acceptable salt thereof, a preparation method therefor, and a pharmaceutical composition comprising the same as an effective ingredient for preventing or treating HCV-related disease. A fluorene derivative according to the present invention is identified to exhibit an antiviral performance against not only HCV, but also highly against HCV mutants, particularly double mutants and thus can be used in a pharmaceutical composition for prevention or treatment of HCV-caused liver disease, such as acute hepatitis C, chronic hepatitis C, liver cirrhosis, hepatocellular cancer, etc., particularly, liver disease caused by mutants of HCV. The derivative can be useful in a pharmaceutical composition for prevention or treatment of HCV-related liver disease by which the problem of resistant mutation against conventional therapeutic agents is solved.
    Type: Application
    Filed: September 20, 2018
    Publication date: July 23, 2020
    Inventors: Byeong Moon Kim, Sung Key Jang, Su Young You, Il Hak Bae, Heejo Moon, Byeong Wook Kim, Hee Sun Kim, Jaegon Mun
  • Patent number: 10718027
    Abstract: Disclosed is a detection method for DNA repair-related genes which respond to low-level radiation, which includes the steps of (1) breeding AKR/J mice, as a thymus cancer model, and normal ICR mice in a low-dose radiation environment; (2) collecting thymuses from the AKR/J thymus cancer mouse model and the normal ICR mice which have been bred at the step (1); (3) analyzing genes in the thymuses collected at the step (2); (4) detecting, among the genes analyzed at the step (3), a DNA repair-associated gene expressed commonly or differentially in the AKR/J thymus cancer mouse model and the normal ICR mice; and (5) amplifying the gene detected at the step (4) and measuring the expression level thereof.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: July 21, 2020
    Assignee: Korea Hydro & Nuclear Power Co., Ltd.
    Inventors: Hee Sun Kim, Dong Kwon Keum, Hoon Choi, Kwang Hee Yang, Hyun Soon Bang
  • Patent number: 10444376
    Abstract: The present invention relates to a Marinelli beaker correction container for stable radionuclide analysis, the Marinelli beaker correction container including: a container body having a diameter corresponding to a detector mounting part provided at a lower part of the Marinelli beaker, and being insertedly mounted to the detector mounting part; a detector coupling groove being formed at a lower part of the container body with an inner diameter corresponding to a diameter of the spectroscopy system detector, and allowing the Marinelli beaker to be mounted on the spectroscopy system detector by insertedly mounting the spectroscopy system detector to the detector coupling groove; and a ventilation hole being vertically formed through a center of a top surface of the container body, and allowing the container body to be smoothly mounted or dismounted due to air ventilation when the container body is mounted to or dismounted from the detector mounting part.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: October 15, 2019
    Assignee: Korea Hydro & Nuclear Power Co., Ltd.
    Inventors: Hee Sun Kim, Hoon Choi, Kwang Hee Yang, Hyunjin Joo
  • Patent number: 10421779
    Abstract: The present invention relates to a carbazole compound having anti-virus activity, and more particularly, to a novel compound selected from the group of consisting of a carbazole compound which shows excellent anti-proliferative efficacy against hepatitis C virus (HCV), a pharmaceutically acceptable salt thereof, a hydrate thereof, and an isomer thereof; an anti-virus pharmaceutical composition including the novel compound as an active ingredient; a pharmaceutical composition for preventing or treating liver diseases caused by hepatitis C virus; and a method of preparing the novel compound.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: September 24, 2019
    Assignees: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Gyo Chang Keum, Eunice Eun Kyeong Kim, Sung Key Jang, Hee Sun Kim, Ae Nim Pae, Hua Li, Jin Hyeong Park, Jin Sook Kwak
  • Patent number: D928766
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: August 24, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seon-Keun Park, Hee-Sun Kim, Yoon-Young Kim
  • Patent number: D928769
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: August 24, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yoon-Young Kim, Hyun-Keun Son, Bum-Soo Park, Hee-Sun Kim
  • Patent number: D968380
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: November 1, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Deuk Son, Hee-Sun Kim, Hyun-Keun Son, Bum-Soo Park
  • Patent number: D968381
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: November 1, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Deuk Son, Hee-Sun Kim, Hyun-Keun Son, Bum-Soo Park