Patents by Inventor Hyung Joon Kim
Hyung Joon 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).
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Publication number: 20250113047Abstract: A method for coding unit partitioning in a video encoder is provided that includes performing intra-prediction on each permitted coding unit (CU) in a CU hierarchy of a largest coding unit (LCU) to determine an intra-prediction coding cost for each permitted CU, storing the intra-prediction coding cost for each intra-predicted CU in memory, and performing inter-prediction, prediction mode selection, and CU partition selection on each permitted CU in the CU hierarchy to determine a CU partitioning for encoding the LCU, wherein the stored intra-prediction coding costs for the CUs are used.Type: ApplicationFiled: December 13, 2024Publication date: April 3, 2025Inventors: Hyung Joon Kim, Minhua Zhou, Akira Osamoto, Hideo Tamama
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Publication number: 20250104978Abstract: The ring assembly for a substrate processing apparatus, in which a plasma process is performed, of the present invention comprises an inner ring, in which a first plasma region is formed, an outer ring provided outside the inner ring, in which a second plasma region with a lower plasma distribution than the first plasma region is formed, and a cover ring provided on an upper surface of the outer ring, having a thickness smaller than that of the inner ring, and made of a material that has a lower etching reaction to plasma than the outer ring.Type: ApplicationFiled: August 5, 2024Publication date: March 27, 2025Applicant: SEMES CO., LTD.Inventors: Dong Mok LEE, Chun Loon CHA, Jong Chan PARK, Chae Kyun OH, Hyung Joon KIM
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Publication number: 20250092166Abstract: The present invention relates to a method of preparing a graft polymer, which includes: preparing a second diene-based rubber polymer by enlarging a first diene-based rubber polymer with an acidic group-containing acrylic polymer; preparing a first mixture comprising the second diene-based rubber polymer and a non-ionic emulsifier; and preparing a graft polymer latex by polymerizing an aromatic vinyl-based monomer and a vinyl cyanide-based monomer in the presence of the first mixture.Type: ApplicationFiled: September 23, 2022Publication date: March 20, 2025Applicant: LG CHEM, LTD.Inventors: Moon Ja HWANG, Chang Hoe KIM, Min Su CHAE, Geon Soo KIM, Hee Jung JEON, Hyung Joon KIM
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Patent number: 12256087Abstract: A method for determining coding unit (CU) partitioning of a largest coding unit (LCU) of a picture is provided that includes computing a first statistical measure and a second statistical measure for the LCU, selecting the LCU as the CU partitioning when the first statistical measure does not exceed a first threshold and the second statistical measure does not exceed a second threshold, and selecting CUs in one or more lower layers of a CU hierarchy of the LCU to form the CU partitioning when the first statistical measure exceeds the first threshold and/or the second statistical measure exceeds the second threshold.Type: GrantFiled: July 3, 2023Date of Patent: March 18, 2025Assignee: TEXAS INSTRUMENTS INCORPORATEDInventor: Hyung Joon Kim
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Patent number: 12236048Abstract: A touch sensor includes first touch cells disposed in a first touch sensing area, the first touch cells each including a first touch pattern and a first dummy pattern, and second touch cells disposed in a second touch sensing area, the second touch cells each including a second touch pattern and a second dummy pattern. An area of a first dummy pattern area in which the first dummy pattern is disposed is greater than an area of a second dummy pattern area in which the second dummy pattern is disposed.Type: GrantFiled: January 2, 2024Date of Patent: February 25, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Hyung Bae Kim, Min Hong Kim, Sang Kook Kim, Tae Joon Kim, Jae Hyun Park, Ji Yeong Lee, Hyun Wook Cho
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Publication number: 20250062516Abstract: Example embodiments include a battery insulation sheet having a structure in which a first substrate, an aerogel layer, and a second substrate are laminated, wherein opposite surfaces of the aerogel layer is in contact with the first substrate or the second substrate adjacent thereto. Example embodiments also include a method of manufacturing a battery insulation sheet, and a battery module including the battery insulation sheet.Type: ApplicationFiled: May 28, 2024Publication date: February 20, 2025Applicants: SAMSUNG SDI CO., LTD., DAEHYUP TECH CO., LTD.Inventors: Myung Heui WOO, Ha Na RA, Hye Jin PARK, Seung Yong YANG, Jae Hyun LEE, Bo Kyung RYU, Sang Hoon KIM, Jong Pil HWANG, Hyung Sek CHOI, Ho Joon KIM
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Publication number: 20250046725Abstract: A semiconductor package includes: a package board; a first semiconductor chip disposed on the package board, and having a first recess portion adjacent to a first front surface of the first semiconductor chip facing the package board; a second semiconductor chip disposed side by side with the first semiconductor chip on the package board, and having a second recess portion adjacent to a second front surface of the second semiconductor chip facing the package board; and an interconnect bridge disposed on the first and second front surfaces, and at least partially disposed in each of the first and second recess portions.Type: ApplicationFiled: July 9, 2024Publication date: February 6, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Seok Hwan KIM, Chi Hyeon JEONG, Hyun Sang KWAK, Hyung Joon KIM, Jung Ho SHIM
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Patent number: 12211649Abstract: A multilayer capacitor includes: a body including a capacitance region in which at least one first internal electrode and at least one second internal electrode are alternately laminated in a first direction with at least one dielectric layer interposed therebetween; and first and second external electrodes spaced apart from each other and respectively disposed on first and second surfaces of the body, the first and second surfaces opposing each other. The body further includes a first via electrode, connecting the at least one first internal electrode and the first external electrode to each other in the first direction, and a second via electrode connecting the at least one second internal electrode and the second external electrode to each other in the first direction.Type: GrantFiled: June 28, 2022Date of Patent: January 28, 2025Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Min Cheol Park, Sang Jong Lee, Hyung Joon Kim, Hyun Sang Kwak, Chi Hyeon Jeong, Seong Hwan Lee
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Patent number: 12211675Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a housing having a treating space for treating a substrate; a support unit configured to support the substrate at the treating space; and a plasma source for generating a plasma from a process gas supplied into the treating space; an exhaust line connecting to the housing and exhausting an atmosphere of the treating space; and a pressure adjusting unit positioned between the support unit and the exhaust line and configured to adjust an exhaust pressure exhausted from the exhaust line, and wherein the pressure adjusting unit includes: an opening/closing member for opening and closing the exhaust line; a lifting/lowering member for moving the opening/closing member in an up/down direction; and an elastic member for providing a restoring force to the lifting/lowering member.Type: GrantFiled: October 28, 2022Date of Patent: January 28, 2025Assignee: Semes Co., Ltd.Inventors: Ji Hun Kim, Hyung Joon Kim
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Publication number: 20250005799Abstract: Aspects presented herein relate to methods and devices for data processing including an apparatus, e.g., a CPU. The apparatus may obtain an indication of a set of data subunits corresponding to at least one data unit. The apparatus may also arrange data for the set of data subunits into a first data order for the set of data subunits. Further, the apparatus may perform at least one of an encoding process or a decoding process on the data for each data subunit of the set of data subunits. The apparatus may also rearrange the data for the set of data subunits into the first data order for a first data subunit in the set of data subunits and into a second data order for at least one second data subunit in the set of data subunits, where the first data order is different from the second data order.Type: ApplicationFiled: June 30, 2023Publication date: January 2, 2025Inventors: Cheng-Teh HSIEH, Venkata Meher Satchit Anand KOTRA, Hyung Joon KIM, Wei-Jung CHIEN
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Patent number: 12184841Abstract: Several systems and methods for intra-prediction estimation of video pictures are disclosed. In an embodiment, the method includes accessing four ‘N×N’ pixel blocks comprising luma-related pixels. The four ‘N×N’ pixel blocks collectively configure a ‘2N×2N’ pixel block. A first pre-determined number of candidate luma intra-prediction modes is accessed for each of the four ‘N×N’ pixel blocks. A presence of one or more luma intra-prediction modes that are common among the candidate luma intra-prediction modes of at least two of the four ‘N×N’ pixel blocks is identified. The method further includes performing, based on the identification, one of (1) selecting a principal luma intra-prediction mode for the ‘2N×2N’ pixel block and (2) limiting a partitioning size to a ‘N×N’ pixel block size for a portion of the video picture corresponding to the ‘2N×2N’ pixel block.Type: GrantFiled: May 19, 2023Date of Patent: December 31, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Ranga Ramanujam Srinivasan, Hyung Joon Kim, Akira Osamoto
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Patent number: 12173341Abstract: The present disclosure relates to a microorganism of the genus Corynebacterium having an increased L-amino acid producing ability, containing NADP-dependent glyceraldehyde-3-phosphate dehydrogenase derived from the genus Lactobacillus. According to the present disclosure, the NADP-dependent glyceraldehyde-3-phosphate dehydrogenase derived from Lactobacillus delbrueckii subsp. bulgaricus is introduced to increase the reducing power through the activity of NADP-dependent glyceraldehyde-3-phosphate dehydrogenase, thereby increasing the L-amino acid producing ability of the strains belonging to the genus Corynebacterium.Type: GrantFiled: January 21, 2021Date of Patent: December 24, 2024Assignee: CJ CHEILJEDANG CORPORATIONInventors: Jee Yeon Bae, Byoung Hoon Yoon, Su Yon Kwon, Kyungrim Kim, Ju Eun Kim, Hyo Jeong Byun, Seung Hyun Cho, Nara Kwon, Hyung Joon Kim
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Patent number: 12170782Abstract: A method for determining intra-prediction modes for prediction units (PUs) of a largest coding unit (LCU) is provided that includes determining an intra-prediction mode for each child PU of a PU, and selecting an intra-prediction mode for the PU based on the intra-prediction modes determined for the child PUs.Type: GrantFiled: August 26, 2022Date of Patent: December 17, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventor: Hyung Joon Kim
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Patent number: 12170191Abstract: Provided is a substrate supporting apparatus with improved durability. The substrate supporting apparatus includes a body configured to support a substrate and formed of a dielectric substance; a heat transfer medium supply hole installed to penetrate the body; a first electrostatic electrode disposed in the body; and a second electrostatic electrode disposed in the body, located on the first electrostatic electrode, and electrically connected to the first electrostatic electrode.Type: GrantFiled: December 11, 2022Date of Patent: December 17, 2024Assignee: SEMES CO., LTD.Inventors: Jong Gun Lee, So Hyung Jiong, Hyung Joon Kim
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Patent number: 12170784Abstract: A method for coding unit partitioning in a video encoder is provided that includes performing intra-prediction on each permitted coding unit (CU) in a CU hierarchy of a largest coding unit (LCU) to determine an intra-prediction coding cost for each permitted CU, storing the intra-prediction coding cost for each intra-predicted CU in memory, and performing inter-prediction, prediction mode selection, and CU partition selection on each permitted CU in the CU hierarchy to determine a CU partitioning for encoding the LCU, wherein the stored intra-prediction coding costs for the CUs are used.Type: GrantFiled: February 19, 2023Date of Patent: December 17, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Hyung Joon Kim, Minhua Zhou, Akira Osamoto, Hideo Tamama
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Publication number: 20240413374Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.Type: ApplicationFiled: August 20, 2024Publication date: December 12, 2024Inventors: Joo Hyung KIM, Yeon Ho PARK, Gil Yong CHOI, Hyung Joon KIM
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Publication number: 20240413375Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.Type: ApplicationFiled: August 21, 2024Publication date: December 12, 2024Inventors: Joo Hyung KIM, Yeon Ho PARK, Gil Yong CHOI, Hyung Joon KIM
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Patent number: 12091483Abstract: Provided is a method of preparing a graft polymer, which includes: polymerizing a monomer mixture comprising a carboxylic acid monomer and methyl acrylate, wherein the carboxylic acid monomer is included at 1.5 to 2.5 wt %, and thus preparing an acrylic coagulant having an average particle diameter of 60 to 70 nm; polymerizing diene-based monomers in the presence of an emulsifier containing a salt of a compound and thus preparing a first diene-based rubber polymer; enlarging the first diene-based rubber polymer using the acrylic coagulant and thus preparing a second diene-based rubber polymer; and graft-polymerizing an aromatic vinyl-based monomer and a vinyl cyanide-based monomer to the second diene-based rubber polymer and thus preparing a graft polymer.Type: GrantFiled: September 7, 2020Date of Patent: September 17, 2024Assignee: LG CHEM, LTD.Inventors: Hyung Joon Kim, Geon Soo Kim, Moon Ja Hwang, Hee Jung Jeon, Chang Hoe Kim, Min Su Chae
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Patent number: 12090166Abstract: The present invention relates to a pharmaceutical composition for preventing or treating dentin-dental pulp disease or periodontal disease, a quasi-drug composition for preventing or improving dentin-dental pulp disease or periodontal disease or a health functional food composition for preventing or improving dentin-dental pulp disease or periodontal disease, all of which comprise a LPAR2 (lysophosphatidic acid receptor 2) inhibitor.Type: GrantFiled: August 9, 2019Date of Patent: September 17, 2024Assignee: Stemden USA, LLCInventors: Il Ho Jang, Eun Jin Seo, Jae Young Kim, Hyung Joon Kim, Gabor J. Tigyi, Jung Hong Ha, Da Sol Kim
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Patent number: 12095021Abstract: The present invention relates to a battery cell sealing device for sealing a pouch of a battery cell, more particularly, to a battery cell sealing device configured to be capable of simultaneously sealing a plurality of battery cells accommodated in one chamber to be able to increase production or processing capacity of the battery cells in one chamber and accordingly, decrease cost of an entire equipment.Type: GrantFiled: June 14, 2022Date of Patent: September 17, 2024Assignee: SK ON CO., LTD.Inventors: Joo Hyung Kim, Yeon Ho Park, Gil Yong Choi, Hyung Joon Kim