Patents by Inventor Seung-Hyun Kim
Seung-Hyun 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: 20250111505Abstract: The present disclosure relates to an organoid selection device and method, and, particularly, can provide an organoid selection device and method, which enable a mature organoid to be selected from an image by using an artificial intelligence model. Particularly, provided is a device, which constructs and verifies an artificial intelligence model so as to use only image information about an organoid, and thus can more accurately select a mature organoid exhibiting uniform efficacy.Type: ApplicationFiled: January 17, 2023Publication date: April 3, 2025Inventors: Do Hyun KIM, Seungchul LEE, Sung Won KIM, Mi Hyun LIM, Keon Hyeok PARK, Seung Min SHIN
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Publication number: 20250101562Abstract: Provided is a heat treatment method of an alloy for eco-friendly vehicle parts, the heat treatment method including preparing an aluminum (Al) alloy, performing solid solution treatment on the Al alloy, performing primary cooling to a temperature range of 250° C. to 400° C. after the solid solution treatment is performed, and performing secondary cooling to room temperature after the primary cooling is performed, wherein a cooling rate range of the primary cooling is lower than the cooling rate range of the secondary cooling.Type: ApplicationFiled: June 7, 2024Publication date: March 27, 2025Inventors: Soo Bae KIM, Ju Hyun SUN, Lee Cheol JI, Seung Baek YU, Sang Hyuk JUN, Dong Jin SON, Jeong Keun LEE, Dong Chun YUN
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Publication number: 20250105447Abstract: Disclosed is an electrochemical device separator and an electrochemical device including the same. The separator includes a porous polymer substrate and a porous organic/inorganic composite coating layer formed on at least one surface of the polymer substrate, in which the porous coating layer includes particulate binder resins and inorganic particles, and [content of binder particles in an upper portion of a porous coating layer before impregnation with electrolyte/content of binder particles in a central portion of a porous coating layer before impregnation with electrolyte]?[content of binder particles in an upper portion of a porous coating layer after impregnation with electrolyte/content of binder particles in a central portion of a porous coating layer after impregnation with electrolyte] is 0.32 or less.Type: ApplicationFiled: August 18, 2023Publication date: March 27, 2025Applicant: LG ENERGY SOLUTION, LTD.Inventors: Seung Hyun LEE, Min Ji KIM, Hye Won KIM, Dong Wook SUNG, Kyung Ryun KA
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Publication number: 20250101776Abstract: A locking mechanism for a console device, which restricts a console armrest of the console device disposed between a driver seat and a passenger seat inside a vehicle, includes a housing mounted on a front surface of a console box of the console device, a pivoting lever pivotably coupled to an inner surface of the housing, a slider pivotably coupled to an upper body of the pivoting lever, an inertial member interlocking portion coupled to a lower body of the pivoting lever, an inertial member seating portion which is mounted on the housing and on which an inertial member is seated, and the inertial member provided between the inertial member interlocking portion and the inertial member seating portion and configured to operate the inertial member interlocking portion when a collision of the vehicle occurs.Type: ApplicationFiled: January 5, 2024Publication date: March 27, 2025Inventors: Min-Woo Kwon, Jae-Hyun An, Chang-Hoon Yang, Hong-Sik Chang, Sung-Hwan Kim, Seung-Mok Yu, Ji-Hun Lee
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Publication number: 20250104818Abstract: The present disclosure provides a device and method for providing skin information based on the skin microbiome. The device for providing skin information includes a communication unit forming a network connection with an external device, a user interface unit, a processor, and a memory storing instructions executable by the processor, wherein the processor is configured to, by executing the instructions, obtain survey information related to a user's skin condition and, based on the survey information, select the user's skin type, analyze the user's skin microbiome distribution, or provide information about the user's skin.Type: ApplicationFiled: April 18, 2023Publication date: March 27, 2025Applicant: COSMAX, INC.Inventors: Dong Geol LEE, Hyung Woo JO, Young Mok HEO, Chae Yun BAEK, Hye Been KIM, Seung Hyun KANG, Myeong Sam PARK
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Patent number: 12262003Abstract: An image encoding/decoding method and apparatus for performing intra prediction are provided. An image decoding method of the present invention comprises deriving an intra-prediction mode for a current block, determining whether or not a left boundary or an upper boundary of the current block is a boundary of a predetermined image region, configuring a reference sample by using at least one reconstructed sample included in at least one reconstructed sample line adjacent to the current block based on the determination result, and performing intra-prediction for the current block based on the intra-prediction mode and the reference sample.Type: GrantFiled: June 29, 2023Date of Patent: March 25, 2025Assignee: Electronics and Telecommunications Research InstituteInventors: Seung Hyun Cho, Jung Won Kang, Sung Chang Lim, Hyun Suk Ko, Dong San Jun, Jin Ho Lee, Ha Hyun Lee, Hui Yong Kim, Jin Soo Choi
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Patent number: 12261322Abstract: An electrochemical device separator including a porous polymer substrate and a porous organic/inorganic composite coating layer on at least one surface of the porous polymer substrate. The porous organic/inorganic composite coating layer includes particulate binder polymers, a non-particulate acrylic-containing polymer, and first inorganic particles. The particulate binder polymers include hybrid polymer particles including a fluorine-containing polymer and an acrylic-containing polymer, and acrylic-containing polymer particles. The acrylic-containing polymer particles have a particle size D50 (a) in a range of 1 ?m to 7 ?m, the first inorganic particles have a particle size D50 (b) in a range of 200 nm to 800 nm, a/b is in a range of 2 to 15, and hybrid polymer particles have a particle size D50 less than 250 nm.Type: GrantFiled: February 23, 2023Date of Patent: March 25, 2025Assignee: LG ENERGY SOLUTION, LTD.Inventors: Kyung Ryun Ka, Min Ji Kim, Seung Hyun Lee, Dong Wook Sung
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Patent number: 12261312Abstract: The battery rack includes a plurality of battery packs vertically arranged, each battery pack including a plurality of secondary batteries stacked in a direction, and a pack housing having an internal space to receive the plurality of secondary batteries and configured to be supplied with a fire extinguishing liquid when an internal temperature equals or rises above a predetermined temperature, and a rack case having a receiving space to receive the plurality of battery packs, and including a plurality of rack plates, each having a mounting surface on which the battery pack is mounted, the mounting surface sloping at a predetermined angle with declining height as it goes in any one direction, and an extension portion having an end of any one direction extending further outward than the lower battery pack.Type: GrantFiled: March 4, 2021Date of Patent: March 25, 2025Assignee: LG ENERGY SOLUTION, LTD.Inventors: Ji-Won Jeong, Seung-Hyun Kim, Young-Seok Lee, Kyung-Hyun Bae, Jin-Kyu Shin
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Patent number: 12257654Abstract: A jig device for laser welding of the disclosure includes a jig body having a semi-oval shaped seating groove in which a lower side of a refrigerant pipe to which a charging port is coupled is seated; a first pressing block provided in an upper portion of one side of the jig body and having a first groove part configured to press an upper portion of one side of the refrigerant pipe and an upper portion of one side of a fixing part of the charging port at a lower surface thereof; and a second pressing block provided at an upper portion of the other side of the jig body and having a second groove part configured to press an upper portion of the other side of the refrigerant pipe and an upper portion of the other side of the fixing part of the charging port at a lower surface thereof.Type: GrantFiled: November 25, 2022Date of Patent: March 25, 2025Assignee: HS R & A CO., LTD.Inventors: Seung Hoon Sung, Young Jun Kim, Jung Hyun Shin
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Patent number: 12260606Abstract: An apparatus for detecting a mark by using image matching includes a damaged content obtaining unit configured to obtain damaged content generated based on original content including a plurality of cuts; a pre-processed content generating unit configured to generate pre-processed content by merging one or more images included in the damaged content or removing a partial region of one or more cuts included in the damaged content; a matchable content generating unit configured to generate matchable content, in which sizes or locations of one or more cuts included in the pre-processed content are adjusted by comparing one or more cuts included in the original image and the one or more cuts included in the pre-processed content; a matching unit configured to compare the original content with the matchable content, for each cut.Type: GrantFiled: February 5, 2021Date of Patent: March 25, 2025Assignee: NAVER WEBTOON LTD.Inventors: Sang Min Park, Choong Hyun Seo, Jin Seo Lee, Seung Ik Kim, Yo Seob Lee
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Publication number: 20250095971Abstract: A plasma processing apparatus includes: a plasma chamber; a radio frequency (RF) power supply configured to generate plasma in the plasma chamber; an electromagnet configure to apply a magnetic field to the plasma; and a pulse current generator configured to provide a pulse current to the electromagnet, wherein each period of the pulse current includes a first section and a second section subsequent to the first section, and the pulse current generator is further configured to: provide, at the first section, the pulse current to the electromagnet in a first direction to generate the magnetic field, and provide, at the second section, the pulse current to the electromagnet in a second direction opposite to the first direction to reduce intensity of the magnetic field generated at the first section.Type: ApplicationFiled: April 19, 2024Publication date: March 20, 2025Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ji Mo LEE, kyung-Sun Kim, Dong Hyeon Na, Jung Hyun Song, Myeong Soo Shin, Seung Bo Shim, Kui Hyun Yoon, Jun Ho Lee, Woong Jin Cheon, Dong Seok Han
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Publication number: 20250090745Abstract: A medical liquid injection device includes: a reservoir assembly storing medical liquid in a storage space defined by a reservoir and a plunger moving linearly inside the reservoir, a needle assembly connected fluidly to the reservoir assembly to discharge the stored medical liquid, and a driving unit transmitting a driving force generated by a driving module to the plunger. The driving unit includes a rod member coupled to the plunger to move linearly together with the plunger, a wheel member rotating by the driving force, and a connection member having a catching portion that is movable in an axial direction of the wheel member and the rotation thereof with respect to the wheel member is limited around the axial direction.Type: ApplicationFiled: December 14, 2022Publication date: March 20, 2025Inventors: Ki Ung KIM, Won Kyung BANG, Seung Ha KIM, Sang Hyun HAN
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Publication number: 20250091954Abstract: The present invention relates to a sagger for firing a precursor material, and more specifically, to a sagger having a space internally provided to load a precursor material. When used to fire a precursor material, the sagger is capable of not only suppressing the generation of by-products but also enhancing the durability of the main body.Type: ApplicationFiled: December 5, 2024Publication date: March 20, 2025Applicant: ECOPRO BM CO., LTD.Inventors: Hee Youb SONG, Bo Hyun KONG, Su Jin KIM, Hwan Wook KWAK, Min Su JO, Yu Jin NAM, Moon Ho CHOI, In Ho YOON, Seung Ho LEE, Young Woo BYOUN, Soo Bong KIM, Jae Yoon JEONG, Seok Min LEE
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Publication number: 20250097459Abstract: Disclosed are an intra prediction method of a chrominance block using a luminance sample and an apparatus using the same. An image decoding method comprises the steps of: calculating an intra prediction mode of a chrominance block on the basis of an LM mapping table when the chrominance block uses an LM; and generating a prediction block for the chrominance block on the basis of the calculated intra prediction mode of the chrominance block. When intra prediction mode information of chrominance blocks are decoded, mutually different tables are used depending on whether or not an LM is used, so that encoding and decoding can be performed without an unnecessary waste of bits.Type: ApplicationFiled: December 6, 2024Publication date: March 20, 2025Inventors: Yong Joon JEON, Seung Wook PARK, Jae Hyun LIM, Jung Sun KIM, Joon Young PARK, Young Hee CHOI, Jae Won SUNG, Byeong Moon JEON
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Patent number: 12251926Abstract: Disclosed herein are a metastructure having a zero elastic modulus zone, which can experience constant stress in a predetermined strain zone, and a method for designing the same. The metastructure includes a first unit and a second unit, wherein the first unit has a structure capable of buckling and has a stress-strain relation having a zone corresponding to a negative elastic modulus, the second unit is disposed adjacent to the first unit and has a stress-strain relation having a zone corresponding to a positive elastic modulus, and the metastructure has zero elastic modulus in a predetermined target strain zone through synthesis of the negative elastic modulus of the first unit with the positive elastic modulus of the second unit.Type: GrantFiled: December 19, 2022Date of Patent: March 18, 2025Assignee: CENTER FOR ADVANCED META-MATERIALSInventors: Bong Kyun Jang, Jae Hyun Kim, Se Jeong Won, Hak Joo Lee, Seung Mo Lee, Kwang Seop Kim
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Patent number: 12255019Abstract: A multilayer electronic component includes: a body including a capacitance forming portion in which dielectric layers and internal electrodes are alternately disposed in a first direction, and cover portions disposed on an upper surface and a lower surface of the capacitance forming portion, respectively, in the first direction; and external electrodes disposed on the body, wherein the cover portion includes a plurality of dielectric grains and a plurality of pores, and Gn/Pn is more than 10 and less than 30, in which Gn is the number of dielectric grains included in the cover portion and Pn is the number of pores included in the cover portion.Type: GrantFiled: April 11, 2024Date of Patent: March 18, 2025Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jin Bok Shin, Yu Ra Shin, Seung Yong Lee, Jung Hyun An, Yong Hwa Lee, Da Hyeon Go, Choong Seop Jeon, Min Soo Kim
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Patent number: 12254803Abstract: A display device is provided. The display device comprises a display panel including a plurality of signal pads and one or more dummy pads, and at least one flexible wiring board providing signals to the signal pads, wherein a maximum bias period of signals provided to a pair of adjacent signal pads with at least one dummy pad interposed therebetween is longer than a maximum bias period of signals provided to a pair of adjacent signal pads with no dummy pad disposed therebetween.Type: GrantFiled: July 6, 2023Date of Patent: March 18, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Tae Hoon Kwon, Ji Hyun Ka, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park, Su Jin Lee, Jae Yong Lee, Jin Tae Jeong, Seung Ji Cha
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Publication number: 20250086097Abstract: The present invention relates to an embedded device testing method. Preferably, the present invention relates to a function testing method for an embedded device designed to execute a specific function. The embedded device testing method having a hierarchical host structure executed on a computing device according to the present invention includes: receiving, by a main host, setting information for an execution environment of a target device; constructing a virtualized execution environment on a sub host according to the setting information; executing specific software or a specific test case in the constructed execution environment; and monitoring a result of the execution. According to the present invention, resources may be utilized efficiently because there is no need to newly configure and prepare physical hardware resources every time during the development and testing of an embedded device.Type: ApplicationFiled: November 23, 2023Publication date: March 13, 2025Applicant: TESTWORKS Co., Ltd.Inventors: Jin Suk LEE, Jung Hyun IM, Seung Won LEE, Yeon Jae LEE, Woo Joo KIM, Suk Won YOON
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Publication number: 20250082995Abstract: Proposed are a system and method for generating club movement data. The system includes an integral marker attached to a plurality of surfaces including a first surface and a second surface of a club head, wherein a first region attached to the first surface and a second region attached to the second surface are connected, and a computing device configured to output movement data of the club head from an image of the club head on the basis of the integral marker.Type: ApplicationFiled: September 12, 2024Publication date: March 13, 2025Inventors: Joong Geun KIM, Seung Hyun KIM, Yun Ki KIM
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Publication number: 20250089338Abstract: A semiconductor device is provided. The semiconductor device comprises: a substrate including an active region having an active cell region and a termination region surrounding the active region; a gate bus disposed in the active region to be non-overlapped with the active cell region; a gate electrode extending from the gate bus and disposed in the active cell region; a source region disposed on at least one side of the gate electrode in the active cell region; a gate insulating layer disposed between the gate bus and the substrate and between the gate electrode and the substrate; a gate metal disposed on the gate bus to be connected to the gate bus; and a source metal disposed on the gate electrode to be connected to the source region, wherein the gate bus and the gate electrode are disposed on the same layer.Type: ApplicationFiled: November 28, 2023Publication date: March 13, 2025Applicant: DB HiTek Co., Ltd.Inventors: Seung Hyun KIM, Hee Bae LEE, Jae Yuhn MOON, Gyu Hyun JUNG, Soon Jong PARK