Patents by Inventor Ji-Yoon Kim

Ji-Yoon 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: 20250113055
    Abstract: Disclosed herein are a method, an apparatus, and a storage medium for image encoding/decoding. An intra-prediction mode for the target block is derived, and intra-prediction for the target block that uses the derived intra-prediction mode is performed. The intra-prediction mode for the target block is derived using an artificial neural network, and an MPM list for the target block is derived using information about the target block, pieces of information about blocks adjacent to the target block, and the artificial neural network. The artificial neural network outputs one or more available intra-prediction modes. Further, the artificial neural network outputs match probabilities for one or more candidate intra-prediction modes, and each of the match probabilities for the candidate intra-prediction modes indicates a probability that the corresponding candidate intra-prediction mode matches the intra-prediction mode for the target block.
    Type: Application
    Filed: December 11, 2024
    Publication date: April 3, 2025
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Dong-Hyun KIM, Ji-Hoon DO, Youn-Hee KIM, Se-Yoon JEONG, Hyoung-Jin KWON, Jong-Ho KIM, Joo-Young LEE, Jin-Soo CHOI, Tae-Jin LEE
  • Publication number: 20250106777
    Abstract: Provided is a power management device including a first power domain operating in a sleep mode consuming minimal power, and a second power domain turned on exclusively when a wake signal is received from an external device within a communication range of the first power domain, wherein the first power domain includes an always-on Digital Low-DropOut (DLDO), and the second power domain includes a main Low-DropOut (LDO), and split sequence control is performed on power management in the first power domain and the second power domain.
    Type: Application
    Filed: December 15, 2023
    Publication date: March 27, 2025
    Applicant: SKAIChips Co., Ltd.
    Inventors: Kang Yoon LEE, Yeong Hun Kim, Ji Hoon Song, Jae Hyung Jang, Jong Wan JO, Young Gun Pu
  • Publication number: 20250107391
    Abstract: A display device includes a first substrate including a light emitting area and a non-light emitting area, a first pixel electrode disposed on the light emitting area of the first substrate, a pixel defining layer disposed on the non-light emitting area of the first substrate and the first pixel electrode, a light emitting structure disposed on the first pixel electrode and including quantum dots, and a common electrode covering the light emitting structure and the pixel defining layer, wherein the pixel defining layer includes an inorganic insulating material layer including a fluorine-based material.
    Type: Application
    Filed: April 22, 2024
    Publication date: March 27, 2025
    Applicants: Samsung Display Co., LTD., SEOUL NATIONAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Ji Yoon KIM, Hyunsik YOON
  • Patent number: 12260743
    Abstract: This application relates to an information output device using a unit block module. Due to the use of the unit block module, apparatus of various sizes may be simply constructed and/or designed, durability and user convenience may be improved, waterproof properties are provided, power consumption is minimized, and an operation error of a driving module may be minimized. And, when a pin is driven down, the pin may be driven down more easily by the attraction of a magnetic material and a magnetic member.
    Type: Grant
    Filed: April 4, 2022
    Date of Patent: March 25, 2025
    Assignee: Dot Incorporation
    Inventors: Ju Yoon Kim, Ji Ho Kim, Hyeon Cheol Park
  • Publication number: 20250096221
    Abstract: An embodiment all-solid-state battery includes an anode current collector, a double layer disposed on the anode current collector, a solid electrolyte layer disposed on the double layer, the solid electrolyte layer including a solid electrolyte, a cathode layer disposed on the solid electrolyte layer, the cathode layer including a cathode active material, and a cathode current collector disposed on the cathode layer, wherein the double layer includes a protective layer disposed on the anode current collector and a metal alloy layer disposed on the protective layer, wherein the protective layer includes a reaction product of a conductive material containing a first functional group and a binder containing a second functional group, and wherein the metal alloy layer includes a metal capable of forming an alloy with lithium.
    Type: Application
    Filed: March 8, 2024
    Publication date: March 20, 2025
    Inventors: Ji Young Kim, Sam Ick Son, Ki Yoon Bae, Jang Wook Choi, Ji Hoon Oh
  • Publication number: 20250096909
    Abstract: A technology related to a transmission device of an amplitude modulation method is disclosed. In the amplitude modulation transmission device, a transmission data signal transformed into a sinusoidal wave transition form is input to a signal input stage of a cascode power amplifier, and a transmission data signal transformed into another sinusoidal wave transition form is input to a bias power stage of the cascode power amplifier. The transmission data signal transformed into the sinusoidal wave transition form has a sinusoidal wave form in a section in which input data transitions and maintain its previous value in a section in which the input data is maintained.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 20, 2025
    Applicants: SKAIChips Co., Ltd., Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Kang Yoon LEE, Yeon Jae JUNG, Young Gun PU, Sung Jin KIM, Myeong Gwan KIM, Seung Hyeon BYUN, Hyun Jin JUNG, Dong Jin KIM, Ji Hoon SONG, Kyung Je JEON
  • Patent number: 12247082
    Abstract: The present disclosure relates to a pharmaceutical highly efficient anti-TFPI antibody composition including an anti-TFPI antibody for treating hemophilia, in which the content of HCP in a drug substance is less than 10.0 ng/mg, and the content of LPA in the drug substance or the drug product is less than 1.0 ng/mg. According to the present disclosure, a highly efficient anti-TFPI antibody composition having very low contents of HCP and LPA may be provided by providing a separation/purification process capable of minimizing anti-TFPI antibody polymer generation, and may be effectively used for the treatment of antibody-induced hemophilia patients and for the prevention of blood coagulation disease.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: March 11, 2025
    Assignee: GREEN CROSS CORPORATION
    Inventors: Min Jung Kim, Geun Hye Yeo, Haeng Eun Song, Ji Yoon Park, Yuna Kim
  • Publication number: 20250079461
    Abstract: The present invention relates to a transparent anode active material having excellent light transmittance and electrical conductivity characteristics and a manufacturing method thereof, and a lithium ion battery and an all-solid-state lithium thin-film battery based on the same and having excellent charge/discharge capacity and charge/discharge rate, wherein the transparent anode active material according to the present invention is characterized by comprising a material of the following Chemical Formula 1: AgxSiOyN wherein x is 0<x?0.8 and y is 0<y?1.
    Type: Application
    Filed: August 27, 2024
    Publication date: March 6, 2025
    Inventors: Ji-Won CHOI, Haena YIM, Yaelim HWANG, Chong Yun KANG, Seung Hyub BAEK, Seong Keun KIM, Hyun-Cheol SONG, Jungho YOON, Ji-Soo JANG, Sunghoon HUR
  • Patent number: 12233113
    Abstract: Provided are a method for administering a recombinant human growth hormone GX-H9 for treating growth hormone deficiency and a pharmaceutical composition containing a recombinant human growth hormone GX-H9 and a pharmaceutically acceptable carrier. The method includes administering recombinant human growth hormone GX-H9 once a week with a dosage of 0.1 to 0.3 mg per weight kg of a patient or twice-monthly with a dosage of 0.1 to 0.4 mg per weight kg of the patient.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: February 25, 2025
    Assignees: GENEXINE, INC., HANDOK INC.
    Inventors: Tae Kyung Kim, Young Joo Ahn, Jung Won Woo, Ji-Eun Cha, Joan Yoon Ji Lee, Woo Ick Jang
  • Publication number: 20250048840
    Abstract: According to an embodiment of the disclosure, a display device is provided. The display device includes a base layer including a display area and a peripheral area, a light emitting element disposed in the display area and including a first electrode, a second electrode, and a light emitting part disposed between the first electrode and the second electrode, an electrode disconnection member disposed in the peripheral area, and an electrode portion disposed adjacent to the electrode disconnection member. The electrode disconnection member includes a reverse-taper member surrounding an area in a plan view. The reverse-taper member includes an inner edge facing the area. The electrode portion includes a first electrode portion disposed in the area and a second electrode portion disposed on an upper surface of the reverse-taper member along the inner edge. The first electrode portion and the second electrode portion are physically spaced apart from each other.
    Type: Application
    Filed: January 9, 2024
    Publication date: February 6, 2025
    Inventors: Sang Ho LEE, Hee Woon IM, Yool Guk KIM, Ji Yoon KIM, Hyeon Sik KIM
  • Publication number: 20250029980
    Abstract: Disclosed is an all-solid-state battery including an anode layer that expands and accommodates lithium metal during charging, and a method of operation thereof. The all-solid battery includes an anode current collector, an anode layer disposed on the anode current collector, a solid electrolyte layer disposed on the anode layer, a cathode active material layer disposed on the solid electrolyte layer, and a cathode current collector disposed on the cathode active material layer. The anode layer comprises particles comprising a metal capable of allying with lithium and interparticular pores.
    Type: Application
    Filed: January 18, 2024
    Publication date: January 23, 2025
    Inventors: Ki Yoon BAE, Sam Ick SON, Ji Young KIM, Yun Jung LEE, Da Young JUN, Se Hwan PARK, Ji Eun JUNG
  • Publication number: 20250031525
    Abstract: A display device and a method of fabricating the same are provided. The display device comprises a substrate, a transistor disposed on the substrate, a via layer disposed over the transistor and including a contact hole extending to the transistor, a pixel electrode disposed on the via layer and connected to the transistor through the contact hole, a first bank layer disposed on the pixel electrode and extending in a first direction, and a second bank layer extended in a second direction crossing the first direction, a light emitting layer disposed on the pixel electrode, and a common electrode disposed on the light emitting layer, wherein the second bank layer comprises a first region that does not overlap the contact hole and a second region that overlaps the contact hole, and wherein a width of the second region is greater than a width of the first region.
    Type: Application
    Filed: March 26, 2024
    Publication date: January 23, 2025
    Inventors: Ji Yoon KIM, Yool Guk KIM, Hyeon Sik KIM, Sang Ho LEE, Hee Woon IM
  • Patent number: 12205772
    Abstract: A multilayer capacitor includes a capacitor body having an active region, upper and lower cover regions, and width margins on opposing sides of the active region. The width margin includes a first region on an internal side thereof adjacent the first and second internal electrodes and a second region on an external side between the first region and a respective external surface of the capacitor body, and the upper and lower cover regions each include a third region on an internal side thereof adjacent the internal electrodes and a fourth region on an external side between the third region and a respective external surface of the capacitor body. The active region, the second region, and the fourth region have a same dielectric constant A, and the first and third regions have a same dielectric constant B, and A and B are different from each other and satisfy 0.5?B/A.
    Type: Grant
    Filed: December 1, 2023
    Date of Patent: January 21, 2025
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hwi Dae Kim, Sang Soo Park, Chan Yoon, Woo Chul Shin, Ji Hong Jo
  • Patent number: 12202623
    Abstract: An apparatus for loading and unloading cargo, capable of loading cargo while distributing the weight of the cargo and unloading the cargo regardless of the loading order of the cargo, is provided. The apparatus for loading and unloading cargo may include: a base portion; a rail installed on the base portion; a plurality of movable plates disposed on the rail, supporting the cargo, and moving along the rail; and a raising-lowering portion connected between the base portion and a body so that the base portion can be raised and lowered.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: January 21, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Jae Hoon Chung, Jong Min Oh, Ji A Lee, Ki Seok Sung, Jong Kyu Choi, Young Jun Byun, Kye Yoon Kim, Ji Min Han
  • Patent number: 12206894
    Abstract: Disclosed herein are a method, an apparatus, and a storage medium for image encoding/decoding. An intra-prediction mode for the target block is derived, and intra-prediction for the target block that uses the derived intra-prediction mode is performed. The intra-prediction mode for the target block is derived using an artificial neural network, and an MPM list for the target block is derived using information about the target block, pieces of information about blocks adjacent to the target block, and the artificial neural network. The artificial neural network outputs one or more available intra-prediction modes. Further, the artificial neural network outputs match probabilities for one or more candidate intra-prediction modes, and each of the match probabilities for the candidate intra-prediction modes indicates a probability that the corresponding candidate intra-prediction mode matches the intra-prediction mode for the target block.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: January 21, 2025
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Dong-Hyun Kim, Ji-Hoon Do, Youn-Hee Kim, Se-Yoon Jeong, Hyoung-Jin Kwon, Jong-Ho Kim, Joo-Young Lee, Jin-Soo Choi, Tae-Jin Lee
  • Patent number: 12191417
    Abstract: A light emitting element includes a first surface corresponding to an end of the light emitting element, a second surface corresponding to another end of the light emitting element, a first semiconductor layer adjacent to the first surface, the first semiconductor layer including a first type of semiconductor, a second semiconductor layer adjacent to the second surface, the second semiconductor layer including a second type of semiconductor different from the first type of semiconductor, and an active layer disposed between the first semiconductor layer and the second semiconductor layer. An area of the first surface is larger than an area of the second surface, and a distance between the first surface and the second surface is shorter than a length defined by the first surface.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: January 7, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Chang Hee Lee, Dong Uk Kim, Se Hun Kim, Hyo Jin Ko, Dong Hoon Kwak, Young Il Kim, Ji Yoon Kim
  • Patent number: 12185588
    Abstract: A display device according to an embodiment includes: a substrate including a display area, a dummy area, and a peripheral area; a passivation layer positioned in the display area, the dummy region, and the peripheral area of the substrate; a first adhesive auxiliary layer positioned on the passivation layer and positioned in the dummy region; a dummy pixel defining layer positioned on the first adhesive auxiliary layer and including a hydrophobic material; a second adhesive auxiliary layer positioned on the passivation layer, positioned in the peripheral area, and including a lateral side contacting the dummy pixel defining layer; a common voltage transmitter positioned in the peripheral area; and a common electrode connected to the common voltage transmitter, and positioned on the second adhesive auxiliary layer and the dummy pixel defining layer.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: December 31, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji Yoon Kim, Yool Guk Kim
  • Publication number: 20240431132
    Abstract: A display device includes a first substrate including an emission area and a non-emission area; a first pixel electrode positioned on the emission area of the first substrate; a first light emitting structure positioned on the first pixel electrode and including quantum dots; a pixel defining layer positioned on the non-emission area of the first substrate and positioned on the first pixel electrode; a common electrode covering the first light emitting structure and the pixel defining layer; and an encapsulation structure positioned on the common electrode and in contact with the common electrode such that the encapsulation structure overlaps the non-emission area. The encapsulation structure may include a second substrate and a hydrogen donor layer positioned between the second substrate and the common electrode. The hydrogen donor layer may overlap the emission area and may be in contact with or spaced apart from the common electrode.
    Type: Application
    Filed: January 16, 2024
    Publication date: December 26, 2024
    Inventors: Hee Woon IM, Yool Guk KIM, Ji Yoon KIM, Hyeon Sik KIM, Sang Ho LEE
  • Publication number: 20240355637
    Abstract: A for fabricating a semiconductor device comprises forming a mask layer on a substrate, the mask layer defining a through hole that exposes an upper surface of the substrate, the mask layer comprising a first mask layer and a second mask layer, wherein the second mask layer is between the substrate and the first mask layer, and wherein the second mask layer comprises carbon. The method includes forming a liner layer on side walls of the through hole inside the second mask layer.
    Type: Application
    Filed: September 28, 2023
    Publication date: October 24, 2024
    Inventors: John Soo Kim, Gwan Ho Kim, Ji Yoon Kim, Heung Sik Park, Keun Hee Bai, Jong Min Baek, Do Haing Lee, Jong Sun Lee
  • Publication number: 20240239769
    Abstract: The present invention relates to a co-crystal of a compound represented by chemical formula 1 and vanillin, a method for preparing same, and a pharmaceutical composition comprising same. The co-crystal of the compound represented by chemical formula 1 and vanillin of the present invention has excellent chemical and physical stability and is characterized by the XRD pattern, DSC profile, and/or TGA profile.
    Type: Application
    Filed: May 6, 2022
    Publication date: July 18, 2024
    Applicant: LG CHEM, LTD.
    Inventors: Ji Yoon KIM, Seul Ah CHUN, Sung Won KIM