Patents by Inventor Jung-Sun Park

Jung-Sun Park 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: 20240116882
    Abstract: The present invention relates to a novel benzotriazole derivative compound, a tautomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a stereoisomer thereof, which are related to a compound for inhibiting ENPP1, a composition for inhibiting ENPP1, and a method for inhibiting ENPP1.
    Type: Application
    Filed: January 28, 2022
    Publication date: April 11, 2024
    Applicant: TXINNO BIOSCIENCE INC.
    Inventors: Chan Sun Park, Sung Joon Kim, Ali Imran, Yoo Jin Na, So Ra Paik, Jung Hwan Choi, Sun Woo Lee, Yong Yea Park, Ah Ran Yu, Sun Young Park
  • Patent number: 11955609
    Abstract: A method of activating a secondary battery includes an operation of deriving a reduction reaction voltage according to an electrolyte additive, a pre-charging operation of pre-charging the secondary battery into which an electrolyte containing the electrolyte additive is injected, and a pre-aging operation of wetting an electrode assembly accommodated in the secondary battery with the injected electrolyte and aging the electrode assembly. A charging termination voltage in the pre-charging operation is less than the reduction reaction voltage.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: April 9, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jung Hoon Lee, Chul Haeng Lee, Yoo Sun Kang, Sol Ji Park, Jae Won Lee
  • Patent number: 11949885
    Abstract: An intra prediction method and a device using the intra prediction method are provided. The intra prediction method includes the steps of: deriving a current prediction mode as a prediction mode of a current block; constructing neighboring samples of the current block with available reference samples; filtering the available reference samples; and generating predicted samples of the current block on the basis of the filtered available reference samples. The filtering step includes performing the filtering using the available reference sample located in the prediction direction of the current prediction mode and a predetermined number of available reference samples neighboring to the prediction direction of the current prediction mode.
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: April 2, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Yong Joon Jeon, Seung Wook Park, Jung Sun Kim, Joon Young Park, Byeong Moon Jeon, Jae Hyun Lim
  • Publication number: 20240107857
    Abstract: A display device includes a thin-film transistor, a source/drain electrode and an auxiliary electrode including a first conductive layer and a second conductive layer disposed on the first conductive layer, a via insulating layer having a first opening exposing the auxiliary electrode, a capping layer covering a portion of the auxiliary electrode and a light emitting material layer and a common electrode layer sequentially stacked on the via insulating layer and the capping layer, wherein the source/drain electrode is electrically connected to the thin-film transistor through a contact hole penetrating the interlayer insulating layer, the auxiliary electrode has an undercut, and the capping layer includes a first capping layer covering side surfaces of the first conductive layer of the auxiliary electrode and a second capping layer separated from the first capping layer and disposed on the second conductive layer of the auxiliary electrode.
    Type: Application
    Filed: June 20, 2023
    Publication date: March 28, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Joon Gu LEE, Hye Jin GWARK, Jae Ik KIM, Hwi KIM, Jung Sun PARK, Yeon Hwa LEE
  • Publication number: 20240099114
    Abstract: A display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. The second electrode may overlap the first electrode. The emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. The intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. A first section of the first encapsulation layer may overlap the emission layer. The intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.
    Type: Application
    Filed: November 24, 2023
    Publication date: March 21, 2024
    Inventors: Jae Sik KIM, Jae Ik KIM, Jung Sun PARK, Seung Yong SONG, Duck Jung LEE, Yeon Hwa LEE, Joon Gu LEE, Kyu Hwan HWANG
  • Patent number: 11930201
    Abstract: The present invention includes obtaining block type identification information on a partition of the current macroblock when the current macroblock is intra-mixed specifying a bock type of the current macroblock based on the block type identification information, obtaining an intra prediction mode of the current macroblock according to the block type of the partition of the current macroblock, and predicting the current macroblock using the intra prediction mode and a pixel value of a neighboring block.
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: March 12, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Joon Young Park, Seung Wook Park, Jung Sun Kim, Young Hee Choi, Byeong Moon Jeon
  • Patent number: 11871643
    Abstract: A display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. The second electrode may overlap the first electrode. The emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. The intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. A first section of the first encapsulation layer may overlap the emission layer. The intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: January 9, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae Sik Kim, Jae Ik Kim, Jung Sun Park, Seung Yong Song, Duck Jung Lee, Yeon Hwa Lee, Joon Gu Lee, Kyu Hwan Hwang
  • Patent number: 11289232
    Abstract: A chemical decontamination reagent containing a reducing agent, a reductive metal ion, and an inorganic acid is provided to remove a radioactive oxide layer on a metal surface. The reagent can dissolve the radioactive oxide layer on the metal surface effectively at a relatively low temperature and enables a simple process of contacting the reagent to the radioactive oxide, thus economically effective in terms of cost and time required for the process. Since the decontamination does not use a conventional organic chelating agent such as oxalic acid, but the reducing agent as a main substance, the residuals of the reducing agent remained after decontamination can be decomposed and removed with an oxidizing agent. Due to the easy decomposition with the chemical decontamination reagent, secondary wastes can be minimized and the radionuclides remained in the decontamination reagent solution can be removed effectively.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: March 29, 2022
    Assignees: KOREA ATOMIC ENERGY RESEARCH INSTITUTE, KOREA HYDRO AND NUCLEAR POWER CO., LTD.
    Inventors: Hui-Jun Won, Chong-Hun Jung, Sang Yoon Park, Wangkyu Choi, Jung-Sun Park, Jeikwon Moon, In-Ho Yoon, Byung-Seon Choi
  • Publication number: 20210376301
    Abstract: A display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. The second electrode may overlap the first electrode. The emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. The intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. A first section of the first encapsulation layer may overlap the emission layer. The intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.
    Type: Application
    Filed: March 10, 2021
    Publication date: December 2, 2021
    Inventors: Jae Sik KIM, Jae Ik KIM, Jung Sun PARK, Seung Yong SONG, Duck Jung LEE, Yeon Hwa LEE, Joon Gu LEE, Kyu Hwan HWANG
  • Publication number: 20190027263
    Abstract: A chemical decontamination reagent containing a reducing agent, a reductive metal ion, and an inorganic acid is provided to remove a radioactive oxide layer on a metal surface. The reagent can dissolve the radioactive oxide layer on the metal surface effectively at a relatively low temperature and enables a simple process of contacting the reagent to the radioactive oxide, thus economically effective in terms of cost and time required for the process. Since the decontamination does not use a conventional organic chelating agent such as oxalic acid, but the reducing agent as a main substance, the residuals of the reducing agent remained after decontamination can be decomposed and removed with an oxidizing agent. Due to the easy decomposition with the chemical decontamination reagent, secondary wastes can be minimized and the radionuclides remained in the decontamination reagent solution can be removed effectively.
    Type: Application
    Filed: August 14, 2018
    Publication date: January 24, 2019
    Inventors: Hui-Jun WON, Chong-Hun JUNG, Sang Yoon PARK, Wangkyu CHOI, Jung-Sun PARK, Jeikwon MOON, In-Ho YOON, Byung-Seon CHOI
  • Patent number: 9601552
    Abstract: An organic light emitting display panel and associated methods, the panel including a substrate; an organic light emitting diode (OLED) on the substrate; and an encapsulation member to separate the OLED from an external environment, wherein the OLED includes a first electrode on the substrate; a pixel defining layer exposing the first electrode and including a flat planar surface and an inclined planar surface extending from the flat planar surface such that the inclined planar surface overlaps an edge of the first electrode; an organic layer, the organic layer including a first region on the first electrode and a second region on the inclined planar surface; and a second electrode on the organic layer, and wherein, in the second region, a thickness of the organic layer is decreased along a direction extending away from the first region.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: March 21, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Duck Jung Lee, Jung Sun Park, Hyun Sung Bang, Ji Young Choung
  • Publication number: 20160336382
    Abstract: An organic light emitting display panel and associated methods, the panel including a substrate; an organic light emitting diode (OLED) on the substrate; and an encapsulation member to separate the OLED from an external environment, wherein the OLED includes a first electrode on the substrate; a pixel defining layer exposing the first electrode and including a flat planar surface and an inclined planar surface extending from the flat planar surface such that the inclined planar surface overlaps an edge of the first electrode; an organic layer, the organic layer including a first region on the first electrode and a second region on the inclined planar surface; and a second electrode on the organic layer, and wherein, in the second region, a thickness of the organic layer is decreased along a direction extending away from the first region.
    Type: Application
    Filed: January 8, 2016
    Publication date: November 17, 2016
    Inventors: Duck Jung LEE, Jung Sun PARK, Hyun Sung BANG, Ji Young CHOUNG
  • Publication number: 20160202885
    Abstract: Provided is a display apparatus including a user input unit configured to receive a user's input, a display, and a controller configured to output at least one upper garment product image from a first list of a plurality of upper garment product images in a horizontal line on a screen of the display and output at least one lower garment product image from a second list of a plurality of lower garment product images in a horizontal line below the at least one upper garment product image on the screen. When a flick operation is detected as the user's input, the controller displays movement of the first or second list corresponding to the flick operation on the screen.
    Type: Application
    Filed: October 26, 2015
    Publication date: July 14, 2016
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung-sun PARK, Ho-yeon KIM, Kwan-hyung PARK, Tae-young LEE, Eun-joo CHO, Kwan-min LEE
  • Publication number: 20140205052
    Abstract: A chemical decontamination reagent containing a reducing agent, a reductive metal ion, and an inorganic acid is provided to remove a radioactive oxide layer on a metal surface. The reagent can dissolve the radioactive oxide layer on the metal surface effectively at a relatively low temperature and enables a simple process of contacting the reagent to the radioactive oxide, thus economically effective in terms of cost and time required for the process. Since the decontamination does not use a conventional organic chelating agent such as oxalic acid, but the reducing agent as a main substance, the residuals of the reducing agent remained after decontamination can be decomposed and removed with an oxidizing agent. Due to the easy decomposition with the chemical decontamination reagent, secondary wastes can be minimized and the radionuclides remained in the decontamination reagent solution can be removed effectively.
    Type: Application
    Filed: September 4, 2013
    Publication date: July 24, 2014
    Applicants: Korea Hydro And Nuclear Power Co., Ltd., Korea Atomic Energy Research Institute
    Inventors: Hui-Jun Won, Chong-Hun Jung, Sang Yoon Park, Wangkyu Choi, Jung-Sun Park, Jeikwon Moon, In-Ho Yoon, Byung-Seon Choi
  • Publication number: 20130319484
    Abstract: Provided is a substrate treating apparatus. The substrate treating apparatus includes a container providing a space in which a supercritical fluid flows or is received, a recovery tube having one end connected to the container to discharge the supercritical fluid within the container, the recovery tube including a valve, and a waste tube connected to the container to discharge the supercritical fluid within the container, the waste tube including a safety valve. The recovery tube having the other end connected to a recovery container in which the supercritical fluid discharged from the container is received for reusing.
    Type: Application
    Filed: May 31, 2013
    Publication date: December 5, 2013
    Inventors: Yong-Hyoun CHOI, Jung-Sun PARK, Pil-Kyun HEO
  • Publication number: 20040038950
    Abstract: The present invention relates to a pharmaceutical composition for treating (IL-1)-related disease or disorder, which comprises: (a) a therapeutically effective dose of dehyroepiandrosterone or its derivative represented by the formula (I); and (b) a pharmaceutically acceptable carrier: 1
    Type: Application
    Filed: February 5, 2003
    Publication date: February 26, 2004
    Inventors: Sang-Cheol Seong, Myung-Chul Lee, Hyun-Chul Jo, Jung-Sun Park, Mi-Young Jeong
  • Publication number: 20030051257
    Abstract: A transgenic goat zygote is developed from a goat zygote comprising a nucleic acid construct containing a nucleotide sequence of a goat &bgr;-casein promoter and a nucleotide sequence encoding hG-CSF, which produces milk containing a high concentration of biologically active hG-CSF.
    Type: Application
    Filed: July 24, 2002
    Publication date: March 13, 2003
    Inventors: Seung-Won Jin, Doo-Soo Lee, Tae-Hun Song, In-Young Choi, Ook-Joon Yoo, Jung-Ho Ko, Ja-Shin Koo, Sang-Tae Shin, Chul-Sang Lee, Nan-Zhu Fang, Deog-Bon Koo, Keon-Bong Oh, Jung-Sun Park, Woo-Sik Youn, Guo-Dong Zheng, Sun-Jung Kim, Yong-Mahn Han, Kyung-Kwang Lee
  • Patent number: D851689
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: June 18, 2019
    Assignee: Dayou Winia Co., Ltd.
    Inventors: Myung Dong You, Ye Ji An, Bong Jun Kim, Jung Sun Park