Patents by Inventor Hae Jin Kim
Hae Jin 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: 20240139362Abstract: A sterilization apparatus includes a housing; a sterilization unit for irradiating, with sterilization light, at least one region to be sterilized; and a driving unit for moving the sterilization unit into and out of the housing via an opening of the housing and rotating the sterilization unit about a rotation axis.Type: ApplicationFiled: January 11, 2024Publication date: May 2, 2024Inventors: Hyun Woo Choi, Sang Hyoung Lee, Jong Min Lee, Jong Woon Kim, Hae Ryun Lee, Man Young Chun, Hye Jin Park
-
Publication number: 20240132571Abstract: The present invention relates to a composition for preventing or treating a bone disease, obesity or an obesity-mediated metabolic disease, cancer, or cancer metastasis, and a method of screening a drug for treating the diseases, which includes an inhibitor of transmembrane 4 L six family member 19 (TM4SF19) expression or activity.Type: ApplicationFiled: January 17, 2023Publication date: April 25, 2024Applicant: MedPacto Inc.Inventors: Seong Jin KIM, Su Jin PARK, Jin Sun HEO, Eun Ji HONG, Hae In AN, Min Woo KIM
-
Publication number: 20240136674Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on a winding axis to define a core and an outer circumference. The first electrode includes a first active material portion coated with an active material layer and a first uncoated portion not coated with an active material layer along a winding direction. At least a part of the first uncoated portion is defined as an electrode tab by itself. The first uncoated portion includes a first portion adjacent to the core of the electrode assembly, a second portion adjacent to the outer circumference of the electrode assembly, and a third portion interposed between the first portion and the second portion. The first portion or the second portion has a smaller height than the third portion in the winding axis direction.Type: ApplicationFiled: January 19, 2022Publication date: April 25, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Jong-Sik PARK, Jae-Won LIM, Yu-Sung CHOE, Hak-Kyun KIM, Je-Jun LEE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Pil-Kyu PARK, Kwang-Su HWANGBO, Do-Gyun KIM, Geon-Woo MIN, Hae-Jin LIM, Min-Ki JO, Su-Ji CHOI, Bo-Hyun KANG, Jae-Woong KIM, Ji-Min JUNG, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI
-
Publication number: 20240136664Abstract: A battery includes an electrode assembly including a first electrode, a second electrode and a separator between the first electrode and the second electrode, the first electrode, the second electrode and the separator being wound around a winding axis to define a core and an outer peripheral surface. The first electrode and the second electrode include a first uncoated region and a second uncoated region along a winding direction, respectively, and an active material layer coating is absent in the first uncoated region and the second uncoated region. The battery further includes a housing receiving the electrode assembly through an opening formed at a bottom, a first current collector coupled to the first uncoated region and disposed within the housing, a cap covering the opening, a spacer interposed between the cap and the electrode assembly to fix the electrode assembly and seal the housing, and a terminal electrically connected to the second uncoated region.Type: ApplicationFiled: February 18, 2022Publication date: April 25, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Min-Ki JO, Bo-Hyun KANG, Do-Gyun KIM, Su-Ji CHOI, Kwang-Su HWANGBO, Hae-Jin LIM, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG, Geon-Woo MIN, Jae-Woong KIM
-
Publication number: 20240128605Abstract: Provided are an electrode assembly, a battery, and a battery pack and vehicle including the same. An electrode assembly, in which a first electrode, a second electrode, and a separator interposed therebetween are wound about an axis to define a core and an outer circumferential surface. At least one of the first electrode and the second electrode includes, at a long side end portion, an uncoated portion exposed beyond the separator in a direction of the axis. At least a part of the uncoated portion is bent in a radial direction of the electrode assembly to define a bent surface region having overlapping layers of the uncoated portion. The bent surface region includes a welding target region having a number of the overlapping layers of the uncoated portion, and the welding target region extends along a radial direction of the electrode assembly.Type: ApplicationFiled: February 18, 2022Publication date: April 18, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Min-Woo KIM, Do-Gyun KIM, Kyung-Wook CHO, Geon-Woo MIN, Min-Ki JO, Jae-Woong KIM, Kwang-Su HWANGBO, Hae-Jin LIM, Su-Ji CHOI, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG
-
Publication number: 20240128590Abstract: A battery includes an electrode assembly including a first electrode, a second electrode and a separator between the first electrode and the second electrode wound around a winding axis to define a core and an outer circumferential surface, the first electrode including a first uncoated region in which an active material layer is not coated along a winding direction; a housing accommodating the electrode assembly through an open portion at a lower end thereof; a first current collector coupled to the first uncoated region and disposed in the housing; a cap to cover the open portion; and a spacer between the first current collector and the cap and having a height corresponding to a distance between the first current collector and the cap.Type: ApplicationFiled: February 18, 2022Publication date: April 18, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Geon-Woo MIN, Hae-Jin LIM, Do-Gyun KIM, Kwang-Su HWANGBO, Min-Ki JO, Bo-Hyun KANG, Su-Ji CHOI, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG
-
Publication number: 20240128517Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on an axis to define a core and an outer circumference. The first electrode includes an uncoated portion at a long side end thereof and exposed out of the separator along a winding axis direction of the electrode assembly. A part of the uncoated portion is bent in a radial direction of the electrode assembly to form a bending surface region that includes overlapping layers of the uncoated portion, and in a partial region of the bending surface region, the number of stacked layers of the uncoated portion is 10 or more in the winding axis direction of the electrode assembly.Type: ApplicationFiled: January 19, 2022Publication date: April 18, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Hae-Jin LIM, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Do-Gyun KIM, Su-Ji CHOI, Kwang-Su HWANGBO, Geon-Woo MIN, Min-Ki JO, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG, Jae-Woong KIM, Jong-Sik PARK, Yu-Sung CHOE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Bo-Hyun KANG, Pil-Kyu PARK
-
Publication number: 20240109350Abstract: The present disclosure relates to a portable printer including a main body in a portable form which is capable of accommodating a cartridge having a nozzle for delivering a printing material to a target having a soft or hard surface, a seating part which is provided to be exposed to an outside from a lower portion of the main body to face the surface of the target and at least partially surrounds the nozzle, a roller provided respectively at the front and rear of the nozzle at the lower portion of the main body with respect to a direction in which the main body moves along the surface of the target to deliver the printing material to the target, and a printing adjustment unit configured to adjust a height difference between the nozzle and the roller to adjust a height difference between the nozzle and the surface of the target.Type: ApplicationFiled: October 20, 2022Publication date: April 4, 2024Applicant: LG HOUSEHOLD & HEALTH CARE LTD.Inventors: Chang Hwan HYUN, Ji Hee LEE, Kang Ug LEE, Sung Hyoun JANG, Hyeon Jin KWEON, Hae Na CHEONG, Ji Hee JEONG, Jung Yong LEE, Ha Young KIM
-
Publication number: 20240094769Abstract: A display device includes a display panel including a first active area and a second active area slidable in a first direction, a plurality of segments spaced apart from one another in the first direction, extending in a second direction intersecting the first direction, and supporting a lower surface of the second active area, a panel housing having a guide rail engaged with a portion of each of the segments to guide a sliding motion of the display panel, and a first roller extending in the second direction, disposed in the panel housing, and surrounded by the lower surface of the second active area. The first roller includes a central portion having a first diameter, and a stepped portion protruding from the central portion in the second direction, forming a level difference with the central portion, and overlapping at least one of the segments to form a space.Type: ApplicationFiled: May 17, 2023Publication date: March 21, 2024Applicant: Samsung Display Co., LTD.Inventors: Tae Chang KIM, Hae Jin KIM, Tae Hoon YANG
-
Publication number: 20240085736Abstract: An optical path control member according to an embodiment comprises: a first substrate; a first electrode arranged on the upper surface of the first substrate; a second substrate arranged on top of the first substrate; a second electrode arranged on the lower surface of the second substrate; and an optical conversion unit which is arranged between the first electrode and the second electrode and which defines a first direction and a second direction, wherein the optical conversion unit comprises a partition part and an accommodation part that are alternately arranged in the first direction, the accommodation part includes a plurality of cells arranged to be spaced in the second direction, at least one of the cells includes a first inner side surface and a second inner side surface that are connected to each other, and the first inner side surface and/or the second inner side surface extends in a direction other than the first and second directions.Type: ApplicationFiled: September 22, 2020Publication date: March 14, 2024Inventors: In Hae LEE, Young Ju HAN, Byung Sook KIM, Kweon Jin LEE, Jun Sik SHIN
-
Publication number: 20240079597Abstract: Proposed is an all-solid-state battery including a self-standing sheet layer positioned on a negative electrode current collector. The all-solid-state battery may include the negative electrode current collector, the self-standing sheet layer positioned on the negative electrode current collector, a solid electrolyte layer positioned on the sheet layer, a positive electrode active material layer positioned on the solid electrolyte layer, and a positive electrode current collector positioned on the positive electrode active material layer. The sheet layer contains carbon nanotubes.Type: ApplicationFiled: May 4, 2023Publication date: March 7, 2024Applicants: Hyundai Motor Company, Kia Corporation, Foundation of Soongsil University-Industry CooperationInventors: Jae Min Lim, Hee Soo Kang, Young Jin Nam, Soon Chul Byun, Young Jin Jeong, Gyo Sik Kim, Hae Joo Kim, Jeong Yun Lee
-
Publication number: 20240079642Abstract: The present invention relates to a method for preparing an alkali metal ion conductive chalcogenide-based solid electrolyte, a solid electrolyte prepared thereby, and an all-solid-state battery comprising the same.Type: ApplicationFiled: January 11, 2022Publication date: March 7, 2024Applicant: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTEInventors: Yoon Cheol HA, Sang Min LEE, Byung Gon KIM, Gum Jae PARK, Jun Woo PARK, Jun Ho PARK, Ji Hyun YU, Won Jae LEE, You Jin LEE, Hae Young CHOI
-
Publication number: 20230307782Abstract: A battery pack includes a battery module including a plurality of battery cells; a pack housing configured to accommodate the battery module therein, and including a first case configured to cover one side of the battery module and having an open other side, and a second case configured such that it covers the other side of the battery module, one side thereof is open, and one side end thereof is coupled to the other side end of the first case; and a sealing member configured to be melted at a predetermined temperature or higher to flow into a gap between one end of the first case and the other end of the second case.Type: ApplicationFiled: January 6, 2022Publication date: September 28, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: Chang-Hyeon YANG, Hae-Jin KIM, Hyong-Seok YOO
-
Publication number: 20230299406Abstract: The battery pack includes at least one battery module having a plurality of battery cells; a pack tray having a module mounting portion configured to mount one or more of the battery modules and extending in a horizontal direction, and a side cover portion extending upwardly from an outer periphery of the module mounting portion to cover a side of the battery module; and at least one side plate coupled to any one or more of the module mounting portion and the side cover portion, provided on one or both sides of the battery module, having a plurality of through-holes, and configured to block at least one surface of the battery module when the battery module is expanded.Type: ApplicationFiled: January 27, 2022Publication date: September 21, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: Chang-Hyeon YANG, Hae-Jin KIM, Byung-Do JANG
-
Publication number: 20230170553Abstract: Discussed is a battery pack, which may include a battery module including a battery cell and having a cooling pipe unit including a coolant flow path for cooling the battery cell, a pack case configured to accommodate the battery module, a coolant inflow and outflow pipe configured to supply a coolant to the coolant flow path and to discharge the coolant from the coolant flow path to an outside of the pack case, a first sealing unit between the coolant inflow and outflow pipe and the pack case, and a second sealing unit between the coolant inflow and outflow pipe and the cooling pipe unit.Type: ApplicationFiled: December 2, 2021Publication date: June 1, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: Chang-Hyeon YANG, Hae-Jin KIM, Byung-Do JANG
-
Publication number: 20230155236Abstract: A battery pack housing includes a lower case configured to receive a plurality of battery cells and an upper cover located on the lower case so as to be coupled to the lower case in order to inhibit fire spread when fire breaks out in a battery pack, wherein the lower case includes a lower case fastening portion formed at the edge of the lower case so as to protrude and extend outwards, the upper cover includes an upper cover fastening portion formed at the edge of the upper cover so as to protrude and extend outwards, the upper cover fastening portion being coupled to the lower case fastening portion, and the upper cover fastening portion includes a first bent portion formed as the result of the end of the upper cover fastening portion being bent downwards.Type: ApplicationFiled: October 13, 2021Publication date: May 18, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: So Eun RHIM, Hyong Seok YOO, Hae Jin KIM, Hyoung Suk LEE
-
Publication number: 20220293997Abstract: The disclosure relates to an all-solid-state lithium secondary battery, comprising a first electrode having a first active material formed on a side; a second electrode having a side facing the first active material and having a second active material formed on both sides; and a third electrode having a side facing the other side of the second electrode and having a third active material formed on a side or both sides, wherein a capacity ratio of a positive electrode to a negative electrode (N/P ratio) of each active material formed on adjacent current collectors is 1.0 to 1.2.Type: ApplicationFiled: March 14, 2022Publication date: September 15, 2022Inventors: Hae Jin KIM, Won Gi HONG, Jong Pil KIM, In Jun JEON
-
Publication number: 20220294013Abstract: The disclosure relates a to manufacturing method of an all-solid-state lithium secondary battery including a solid polymer electrolyte, including preparing an all-solid-state lithium secondary battery by interposing a polymer electrolyte between a cathode and an anode; hardening the polymer electrolyte by applying a pressure and heat to the all-solid-state lithium secondary battery; activating the all-solid-state lithium secondary battery by applying a current; and removing a gas generated in the activated all-solid-state lithium secondary battery. By hardening a polymer electrolyte interposed between a cathode and an anode through applying a pressure and heat, a bubble or dead area inside solid polymer electrolyte is minimized with providing an electrode having uniform thickness. By repeating activation operation and removing gas, bonding of electrode stack is more enhanced, and stability of a battery is improved.Type: ApplicationFiled: March 10, 2022Publication date: September 15, 2022Inventors: Hae Jin KIM, Won Gi HONG, Jong Pil KIM, In Jun JEON
-
Patent number: 11424446Abstract: Provided are an anode active material for secondary battery which includes porous iron oxide nanoparticles, a manufacturing method thereof, and a secondary battery including the same. The anode active material for secondary battery of the present disclosure minimizes a volume change of iron oxide caused by intercalation and deintercalation of lithium even during consecutive charges and discharges and thus can improve the capacity and lifespan characteristics of a secondary battery employing the anode active material. Further, the manufacturing method of an anode active material for secondary battery makes it possible to manufacture an anode active material for secondary battery including iron oxide nanoparticles in an environmentally friendly and simple manner and thus makes it possible to mass-produce the anode active material.Type: GrantFiled: November 7, 2018Date of Patent: August 23, 2022Assignee: KOREA BASIC SCIENCE INSTITUTEInventors: Yeon Ho Kim, Hae Jin Kim, Won Gi Hong, Jong Guk Kim
-
Publication number: 20220135621Abstract: The present invention relates to a peptide consisting of the amino acid sequence of SEQ ID NO:1 or a pharmaceutically acceptable salt thereof and to the use thereof. The present invention is capable of effectively treating or preventing insulitis. Moreover, the present invention is capable of effectively treating or preventing type 1 diabetes.Type: ApplicationFiled: March 5, 2020Publication date: May 5, 2022Inventors: Hae Jin KIM, Eun-Joung MOON, Young Hoon LEE