Patents by Inventor Joon-Seok Kim
Joon-Seok 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: 20240150801Abstract: The present invention relates to a Corynebacterium glutamicum mutant strain having increased L-citrulline productivity, and a method of producing L-citrulline using the same. The Corynebacterium glutamicum mutant strain is capable of producing L-citrulline in high yield and high concentration while inhibiting the production of by-products, because the activity of the protein that is expressed by the NCgl2657 gene therein has been weakened or inactivated.Type: ApplicationFiled: January 19, 2022Publication date: May 9, 2024Applicant: DAESANG CORPORATIONInventors: Moon Jeong KIM, Dong Seok LEE, Sun Jun YOON, Seok Hyun PARK, Joon Hyun PARK
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Publication number: 20240145655Abstract: A display device is disclosed that includes: a substrate; a first conductive layer disposed on the substrate; a first insulating layer positioned on the first conductive layer and having an undercut structure forming an opening; a first capacitor electrode including a portion formed in the undercut structure; a second capacitor electrode including a portion formed in the undercut structure and overlapping the second capacitor electrode to form a capacitor; and a second insulating layer including a portion formed in the undercut structure and positioned between the first capacitor electrode and the second capacitor electrode to function as a dielectric of the capacitor.Type: ApplicationFiled: September 5, 2023Publication date: May 2, 2024Inventors: Joon Seok PARK, So Young KOO, Hyung Jun KIM, Geun Chul PARK
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Patent number: 11970558Abstract: A method of recovering a solvent including: supplying polymerization reactants including one or more monomers and a solvent to a reactor to obtain a polymer solution; supplying a stream including the polymer solution to a separator to separate an upper discharge stream including the solvent, wherein the solvent is in a gaseous phase, and a lower discharge stream including the polymer solution; heating a divergence stream including a part of the lower discharge stream from the separator by a heating device and refluxing the divergence stream to the separator; supplying a residue stream including a remainder of the lower discharge stream from the separator to a steam stripping process unit; and adjusting a vapor mass fraction of the divergence stream which is refluxed to the separator with a pressure adjustment valve after being heated by the heating device.Type: GrantFiled: January 15, 2021Date of Patent: April 30, 2024Assignee: LG CHEM, LTD.Inventors: Suk Yung Oh, Jun Seok Ko, Kwan Sik Kim, Joon Ho Shin, Byeong Gil Lyu, Se Kyung Lee
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Patent number: 11968876Abstract: A display device includes a base substrate including a first sub-pixel area, a second sub-pixel area, and a third sub-pixel area, first to third thin film transistors on the base substrate and including first to third active patterns, respectively, first to third pixel electrodes electrically connected to the first to third thin film transistors, respectively and in the first to third sub-pixel areas, respectively, a blue light emitting layer on the first to third pixel electrodes and configured to emit a blue light, a first color conversion pattern in the first sub-pixel area on the blue light emitting layer, a second color conversion pattern in the second sub-pixel area on the blue light emitting layer, and a red color filter layer between the blue light emitting layer and the first to third active patterns.Type: GrantFiled: February 1, 2019Date of Patent: April 23, 2024Assignee: Samsung Display Co., Ltd.Inventors: Kyungjin Jeon, Joon-seok Park, Kwang-suk Kim, Taesang Kim, Yeon-keon Moon, Geunchul Park, Jun-hyung Lim
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Patent number: 11951207Abstract: The present invention provides a stable liquid pharmaceutical formulation containing: an antibody or its antigen-binding fragment; a surfactant; a sugar or its derivative; and a buffer. The stable liquid pharmaceutical formulation according to the present invention has low viscosity while containing a high content of the antibody, has excellent long-term storage stability based on excellent stability under accelerated conditions and severe conditions, and may be administered subcutaneously.Type: GrantFiled: June 28, 2017Date of Patent: April 9, 2024Assignee: Celltrion Inc.Inventors: Joon Won Lee, Won Yong Han, Su Jung Kim, Jun Seok Oh, So Young Kim, Su Hyeon Hong, Yeon Kyeong Shin
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Patent number: 11942488Abstract: A display device includes: a substrate; a first conductive layer on the substrate and comprising a first signal line; an insulating layer pattern on the first conductive layer; a semiconductor pattern on the insulating layer pattern; a gate insulating layer on the semiconductor pattern; and a second conductive layer comprising a gate electrode on the gate insulting layer and a first source/drain electrode and a second source/drain electrode, each on at least a part of the semiconductor pattern, wherein the insulating layer pattern and the semiconductor pattern have a same planar shape, the semiconductor pattern comprises a channel region overlapping the gate electrode, a first source/drain region on a first side of the channel region and a second source/drain region on a second side of the channel region, and the first source/drain electrode electrically connects the first source/drain region and the first signal line.Type: GrantFiled: March 30, 2023Date of Patent: March 26, 2024Assignee: Samsung Display Co., Ltd.Inventors: Kyung Jin Jeon, So Young Koo, Eok Su Kim, Hyung Jun Kim, Joon Seok Park, Jun Hyung Lim
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Publication number: 20240087439Abstract: The present disclosure relates to a system for safety management based on a cascade deep learning network, and the system for safety management based on the cascade deep learning network includes a camera module that captures image of an area to be monitored at an industrial site; and a processor that receives and analyzes image data captured by the camera module in real time.Type: ApplicationFiled: July 26, 2023Publication date: March 14, 2024Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Joon Hyung PARK, Hye Rin KIM, Yeong Seok KIM
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Patent number: 11930670Abstract: A display device comprises a substrate; a driving transistor including a first active layer and a switching transistor including a second active layer, the first active layer and the second active layer being disposed on the substrate; a first gate insulating layer disposed on the first active layer of the driving transistor and the second active layer of the switching transistor; first and second gate electrodes disposed on the first gate insulating layer to overlap the first active layer of the driving transistor and the second active layer of the switching transistor, respectively; a first interlayer insulating layer disposed on the first gate electrode and the second gate electrode; and a second interlayer insulating layer disposed on the first interlayer insulating layer to overlap the first active layer without overlapping the second active layer in a plan view.Type: GrantFiled: May 6, 2021Date of Patent: March 12, 2024Assignees: Samsung Display Co., Ltd., Industry-University Cooperation Foundation Hanyang University ERICA CampusInventors: Sang Woo Sohn, Saeroonter Oh, Joon Seok Park, Young Joon Choi, Su Hyun Kim, Jun Hyung Lim
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Patent number: 11919073Abstract: An apparatus and method for manufacturing iron-based mixed powder with excellent flowability is provided. The apparatus includes a hopper which stores and discharges a main raw material of iron-based powder, a transport means which transports the main raw material of iron-based powder discharged from the hopper, a magnetizing means that applies magnetic force to the main raw material transported and falling from the transport means to process the main raw material of iron-based powder into a main raw material bundle in a crumbly type in which the main raw material of iron-based powder is agglomerated with each other, a first mixer in which the main raw material bundle in a magnetized state and an auxiliary raw material of iron-based powder are loaded and mixed while being rotated and transported, and a second mixer in which a first iron-based mixed powder is mixed while being rotated and transported.Type: GrantFiled: February 16, 2022Date of Patent: March 5, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Hyung Seok Kwak, Jin Woo Kim, Joon Chul Yun, Hyun Gon Lyu
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Publication number: 20240061334Abstract: The present invention relates to a solder resist composition, and more specifically, to: a solder resist composition that can be used to obtain high reflectance, excellent yellowing resistance, excellent crack resistance, high resolution and flatness, excellent sensitivity, developability, adhesion, solder heat resistance, pencil hardness, solvent resistance, HAST resistance, and high reflectance and high gloss after a HAST test; a dry film and a printed wiring board which include a solder resist layer obtained therefrom; and methods for manufacturing same.Type: ApplicationFiled: December 14, 2021Publication date: February 22, 2024Applicant: TAIYO INK MFG. CO., (KOREA) LTD.Inventors: Seok Bong LIM, Jong Chul KWON, Young Ho SA, Jin KIM, Byeong Jun CHOI, Joon Seok KIM, Jun Young HWANG, Na Ra LEE, So Young KIM
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Publication number: 20150291453Abstract: A functional water manufacturing apparatus with self-generated electric power is disclosed, the apparatus includes: a water storing chamber configured to store one of a tap water, a purified water, a distilled water, and a water containing an adduct; an electrode unit configured to form a bottom surface by being coupled to a lower part of the water storing chamber, and to expose one of a positive electrode and a negative electrode; and a power supply unit configured to supply an electric power to the electrode unit by being arranged at a lower part of the electrode unit, and to generate an electric power by converting a kinetic energy added by a user to an electric energy, wherein the electrode unit converts the water stored in the water storing chamber to a functional water, by being supplied with the electric power from the power supply unit.Type: ApplicationFiled: September 26, 2013Publication date: October 15, 2015Inventors: Seong Tae Kim, Keun Kyu Lee, Ki Seok Na, Young Se Na, Joon Seok Kim
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Patent number: 9013282Abstract: The apparatus for tracking an object and the method thereof and the method for locating a sensor are described. The subject object tracking apparatus comprises an interface receiving sensor information and object information from a sensor communicated with an object; a first storing part successively storing sensor information in chronological order; a second storing part storing a neighborhood graph displaying an object space; and a location determining part determining a location of an object using sensor information and a neighborhood graph. According to the present invention, an accessibility graph corresponding to a space is generated and a location of a sensor is determined on an accessibility graph, thereby effectively locating a sensor and tracking an object.Type: GrantFiled: December 1, 2009Date of Patent: April 21, 2015Assignee: Institute for Research & Industry Cooperation, Busan UniversityInventors: Ki Joune Li, Hye Young Kang, Joon Seok Kim
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Publication number: 20120280798Abstract: The apparatus for tracking an object and the method thereof and the method for locating a sensor are described. The subject object tracking apparatus comprises an interface receiving sensor information and object information from a sensor communicated with an object; a first storing part successively storing sensor information in chronological order; a second storing part storing a neighborhood graph displaying an object space; and a location determining part determining a location of an object using sensor information and a neighborhood graph. According to the present invention, an accessibility graph corresponding to a space is generated and a location of a sensor is determined on an accessibility graph, thereby effectively locating a sensor and tracking an object.Type: ApplicationFiled: December 1, 2009Publication date: November 8, 2012Applicant: Institute for Research & Industry Cooperation Busan UniversityInventors: Ki Joune Li, Hye Young Kang, Joon Seok Kim
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Publication number: 20080165959Abstract: An encrypted data player device is configured to process encrypted key and encrypted data received through a system bus. The encrypted data player device includes a device key storage circuit and a decryption circuit. The device key storage circuit is configured to store a device key. The decryption circuit is configured to receive the device key directly from the device key storage circuit, decode the encrypted key using the device key and decode the encrypted data using the decrypted key.Type: ApplicationFiled: February 2, 2007Publication date: July 10, 2008Inventors: Jae-In Hong, Joon-Seok Kim, Jae-Hong Park, Young-Jun Kwon, Tae-Sun Kim