Patents by Inventor Dong Su
Dong Su 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: 20250132220Abstract: In one example, an electronic device comprises a substrate comprising a dielectric structure and a conductive structure, a first electronic component over a top side of the substrate and coupled with the conductive structure, a lid over the first electronic component and coupled with a top side of the substrate, wherein the lid comprises a top plate having a plurality of holes, and a covering material covering a lateral side of the first electronic component and extending between the top side of the substrate and a bottom side of the top plate of the lid. Other examples and related methods are also disclosed herein.Type: ApplicationFiled: October 19, 2023Publication date: April 24, 2025Applicant: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Dong Hyeon Park, Yu Jin Jeon, Ji Young Jeong, Dong Su Ryu, Byoung Woo Cho, Jo Hyun Bae, Min Jae Kong
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Publication number: 20250127433Abstract: A blood glucose measurement device according to an embodiment of the present invention comprises: a measurement unit that is partially inserted into the body of a subject and generates a blood glucose measurement signal by measuring a blood glucose concentration of the subject; a control unit that generates blood glucose measurement data by converting the blood glucose measurement signal into digital data; and a storage unit that stores the blood glucose measurement data, wherein the control unit stores the preset first verification data in the storage unit, and stores the blood glucose measurement data in the storage unit continuously to the first verification data.Type: ApplicationFiled: October 18, 2024Publication date: April 24, 2025Inventors: Dong Su KIM, Hyoung Soo KIM, Choong Beom YOU, Jeong Jik LEE, Hye Jin LEE
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Publication number: 20250127434Abstract: A blood glucose measurement device according to an embodiment of the present invention comprises: a measurement unit that is partially inserted into the body of a subject and generates a blood glucose measurement signal by measuring a blood glucose concentration of the subject; a control unit that generates blood glucose measurement data by converting the blood glucose measurement signal into digital data; a storage unit that includes a plurality of storage areas and stores the blood glucose measurement data in the plurality of storage areas; and a communication unit that transmits the blood glucose measurement data stored in at least one of the plurality of storage areas to an external device.Type: ApplicationFiled: October 18, 2024Publication date: April 24, 2025Inventors: Dong Su KIM, Hyoung Soo KIM, Choong Beom YOU, Jeong Jik LEE, Hye Jin LEE
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Publication number: 20250130592Abstract: An automatic transportation control method includes moving, by an automatic guidance vehicle, to a first node which is an initial reference location according to an instruction from an automatic transportation control apparatus; moving, by the automatic guidance vehicle, to a second node which is a stand-by location before entering a production facility from the first node; moving, by the automatic guidance vehicle, to a third node for docking to the production facility from the second node; and receiving, by the automatic guidance vehicle, the changed location coordinate value of the second node from the automatic transportation control apparatus, and traveling based on the changed location coordinate value of the second node when the second node is changed according to a work location change of the production facility.Type: ApplicationFiled: September 23, 2022Publication date: April 24, 2025Applicant: LG Energy Solution, Ltd.Inventors: Dong Su Kim, Junyeong Kim
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Publication number: 20250104434Abstract: Provided is a video-based parking space occupancy detection artificial intelligence learning method. The method includes: detecting objects from a video taken of a plurality of parking spaces in a parking lot; generating learning data based on cumulative feature information that accumulates, over a certain period of time, feature information corresponding to the object detected from each image constituting the video; and learning artificial intelligence for detecting whether the object occupies the parking space based on the learning data.Type: ApplicationFiled: September 17, 2024Publication date: March 27, 2025Applicant: VESTELLALAB INC.Inventors: Dong Su LEE, Yung Ji CHOI, Sangsu JUNG, Eun Jung LEE
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Publication number: 20250095487Abstract: A traffic control method and apparatus with an autonomous vehicle based on adaptive reward. A traffic control apparatus for an autonomous vehicle based on adaptive reward comprises an information observation unit that collects observation information from a sensing module of an autonomous vehicle or a roadside unit (RSU); a policy execution unit that decides on an action including adjusting acceleration and changing lanes of the autonomous vehicle based on the observation information and policy; and a reward determination unit that determines reward according to observation information at a next timestep according to the decision made, wherein reward in the reward determination unit includes penalty in an event of an accident and reward when driving, wherein the reward when driving includes an adaptive target speed reward term, a successful lane change reward term, and a safety distance compliance reward term that are adaptively determined according to road traffic.Type: ApplicationFiled: January 4, 2024Publication date: March 20, 2025Applicant: FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATIONInventors: Min Hae KWON, Chan In EOM, Dong Su LEE
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Publication number: 20250087549Abstract: In one example, an electronic device includes a substrate including a substrate first side, a substrate second side, and a conductive structure. An electronic component includes a component first side coupled to the conductive structure at the substrate first side, a component second side, and a component lateral side connecting the component first side to the component second side. A lid structure includes a first lid having a first lid side wall coupled to the substrate and a first lid top coupled to the first lid side wall and an opening over the component second side. The lid structure includes second lid with a second lid top coupled to the first lid top and a lid channel coupled to the opening. A thermal interface material is within the opening and covers at least a portion of the component second side. Other examples and related methods are also disclosed herein.Type: ApplicationFiled: September 9, 2023Publication date: March 13, 2025Applicant: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Yu Jin JEON, Dong Hyeon PARK, Ji Young JEONG, Young Jun KOO, Dong Su RYU
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Publication number: 20250077943Abstract: An offline reinforcement learning-based foresighted decision-making apparatus and method for interaction between multiple agents.Type: ApplicationFiled: January 16, 2024Publication date: March 6, 2025Applicant: FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATIONInventors: Min Hae KWON, Dong Su LEE
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Patent number: 12222688Abstract: An assistive system according to an embodiment of the present disclosure includes a cradle module including a holder body on which a user terminal is to be placed and a drive unit configured to drive the holder body, the cradle module configured to output a terminal connection signal when the user terminal is placed on the holder body, and an assistant server configured to receive the terminal connection signal from the cradle module and execute an assistive service, the assistant server configured to control the drive unit by a preset drive pattern through a drive control signal when executing the assistive service. It is possible to easily and conveniently identify a plurality of assistive services outputted according to each situation by controlling a cradle module through a drive pattern corresponding to an assistive service while outputting a voice corresponding to the assistive service when executing the assistive service.Type: GrantFiled: November 3, 2020Date of Patent: February 11, 2025Assignee: 1THEFULL PLATFORM LIMITEDInventors: Seung-Yub Koo, Seong-Taek Hwang, Bo-Kyu Won, Dong-Won Park, Seon-Ho Yoo, Sin-Jong Na, Dong-Su Shin, Sung-Eon Kong
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Publication number: 20250026108Abstract: A protective film module includes a first film, a second film disposed on the first film, and a thin film layer disposed between the first film and the second film. The first film includes a first hook portion that does not overlap the thin film layer in a plan view, the second film includes a second hook portion that does not overlap the thin film layer in the plan view, and at least a portion of the first hook portion is disposed on the second hook portion.Type: ApplicationFiled: June 21, 2024Publication date: January 23, 2025Inventor: DONG-SU YEE
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Patent number: 12200917Abstract: A multi path cooling system is provided that includes a first cooling path in which a refrigerant is circulated by a first pump and a second cooling path in which the refrigerant is circulated by a second pump. A reservoir tank is provided through which the refrigerant circulating through the first cooling path enters or exits. An air separator is disposed on the second cooling path to separate air from the passing refrigerant when the refrigerant circulating through the second cooling path passes. The reservoir tank and the air separator communicate with each other.Type: GrantFiled: July 5, 2023Date of Patent: January 14, 2025Assignees: Hyundai Motor Company, Kia CorporationInventors: Kyung Ho Kim, Sang Wan Kim, Dong Su Yang, Young Tae Yang
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Patent number: 12165811Abstract: A multilayer ceramic capacitor includes a ceramic body including a dielectric layer, a plurality of internal electrodes disposed inside the ceramic body and each exposed to first and second surfaces of the ceramic body and to one of the third and fourth surfaces, and a first side margin portion and a second side margin portion disposed on sides of the plurality of internal electrodes exposed to the first and second surfaces. The ceramic body includes an active portion including the plurality of internal electrodes disposed to overlap each other with the dielectric layer interposed therebetween to form capacitance, an upper cover portion disposed above the active portion, and a lower cover portion disposed below the active portion. The first and second side margin portions have a dielectric composition different from a dielectric composition of one of the upper cover portion and the lower cover portion.Type: GrantFiled: March 22, 2023Date of Patent: December 10, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Chang Suek Kim, Dong Su Cho
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Publication number: 20240404720Abstract: Proposed is a method of synthesizing reactor core power distribution using an in-core instrument in a reactor core protection system, that is, a method of synthesizing reactor core power distribution for a reactor core protection system based on an in-core instrument signal using an ordinary kriging method. According to the present disclosure, a power of all fuel assemblies in a reactor core is calculated from powers of fuel assemblies where in-core instruments are located using the ordinary kriging methodology, and a hot-pin power distribution of each fuel assembly is synthesized from the power of all fuel assemblies calculated, whereby there is an effect that more accurate hot-pin axial power distribution, rather than pseudo hot-pin axial power distribution, may be synthesized.Type: ApplicationFiled: December 30, 2021Publication date: December 5, 2024Applicant: KEPCO NUCLEAR FUEL CO., LTD.Inventors: Young Min KWON, Byung Chan BAEK, Dong-su KIM, Wook LEE, Do-young OH
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Pouch Type Secondary Battery, Secondary Battery Module Including the Same, and Pouch for Use Therein
Publication number: 20240356184Abstract: The present invention relates to a pouch type secondary battery with improved insulation performance, a secondary battery module including the same, and a pouch therefor. The pouch type secondary battery has a pouch that includes: an accommodation part in which the electrode assembly is accommodated and an edge part disposed along an outer circumference of the accommodation part to define an edge. The edge part includes an insulating layer having an insulating material, and, in the insulating layer, a first insulating layer and a second insulating layer are stacked in sequence from an inside toward an outside of the pouch.Type: ApplicationFiled: October 14, 2022Publication date: October 24, 2024Applicant: LG Energy Solution, Ltd.Inventors: Yong Joon Choi, Soo Youl Kim, Dong Su Lee -
Patent number: 12122384Abstract: Disclosed herein is a vehicle and a vehicle controlling method, the purpose is to optimize the control of engine, a heater, and an air conditioner based on running load of the vehicle. In accordance of the present embodiment, a vehicle controlling method of a vehicle including an engine, a heater, and an air conditioner, the method includes determining required heating, latent engine heat, and running load of the vehicle and determining a driving pattern of the vehicle based on the required heating, the latent engine heat, and the running load of the vehicle.Type: GrantFiled: April 2, 2020Date of Patent: October 22, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Dong-Su Ha, Minseok Song, KyungHun Hwang, Dong Jun Shin
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Patent number: 12113437Abstract: A power noise filter and a supply modulator including the same, and a wireless communication device including the power noise filter are provided. The power noise filter includes a band stop filter and a low pass filter. The band stop filter includes an inductor and a first capacitor, which are connected in parallel between first and second nodes. The first node receives a first voltage, which is filtered by the band pass filter to thereby generate a second voltage at the second node. The first low pass filter includes the inductor and a second capacitor, which has one end connected to the second node and an opposite end connected to a ground source.Type: GrantFiled: April 7, 2022Date of Patent: October 8, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jeong Kwang Lee, Young Hwan Choo, Dong Su Kim
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Publication number: 20240325910Abstract: Embodiments of the disclosure disclose a virtual object control method and apparatus, a computer device, and a storage medium. At least two touch positions through which a touch operation passes are determined, and a target touch position determined according to the at least two touch positions is comprehensively considered, thereby avoiding a case in which an aiming direction is determined based on an inaccurate last touch position generated due to an erroneous operation of a user.Type: ApplicationFiled: June 5, 2024Publication date: October 3, 2024Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTDInventors: Xun HU, Yu Lin Wan, Jianmiao Weng, Shan Dong Su
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Publication number: 20240295478Abstract: The invention provides a high-water pressure trapdoor model test device and a use method thereof. The high-water pressure trapdoor model test device includes a PIV analysis unit, a liquid material, a solid material, pore water pressure gauges, first soil pressure sensors, second soil pressure sensors, third soil pressure sensors, a test box and a pressurizing unit. A box body of the test box is provided with an opening sealed by a base plate, a hole is formed in the base plate, a trapdoor is arranged at the hole, the third soil pressure sensors are arranged in the trapdoor, the first soil pressure sensors are arranged in the base plate, the solid material is placed on the base plate, the second soil pressure sensors and the pore water pressure gauges are arranged in the solid material, and the liquid material is placed on the solid material.Type: ApplicationFiled: May 14, 2024Publication date: September 5, 2024Applicant: Shenzhen UniversityInventors: Dong SU, Ruixiao ZHANG, Xiangsheng CHEN, Xingtao LIN, Wenlong HAN
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Patent number: 12074571Abstract: A semiconductor device is provided. The semiconductor device comprises an output terminal from which an output voltage is output, a switching converter configured to control the output voltage on the basis of a first reference voltage, a load capacitor configured to be charged with a voltage corresponding to the output voltage, a linear amplifier connected to one end of an alternating current (AC) coupling capacitor and configured to control a voltage of the AC coupling capacitor on the basis of a second reference voltage, and a switching circuit configured to control a charging speed of the load capacitor and control a connection between the output terminal and one end and another end of the AC coupling capacitor.Type: GrantFiled: August 11, 2022Date of Patent: August 27, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Dong Su Kim, Jun Suk Bang
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Publication number: 20240284703Abstract: Exemplary subpixel structures include a directional light-emitting diode structure characterized by a full-width-half-maximum (FWHM) of emitted light having a divergence angle of less than or about 10°. The subpixel structure further includes a lens positioned a first distance from the light-emitting diode structure, where the lens is shaped to focus the emitted light from the light-emitting diode structure. The subpixel structure still further includes a patterned light absorption barrier positioned a second distance from the lens. The patterned light absorption barrier defines an opening in the barrier, and the focal point of the light focused by the lens is positioned within the opening. The subpixels structures may be incorporated into a pixel structure, and pixel structures may be incorporated into a display that is free of a polarizer layer.Type: ApplicationFiled: April 22, 2024Publication date: August 22, 2024Applicant: Applied Materials, Inc.Inventors: Chung-Chih Wu, Po-Jui Chen, Hoang Yan Lin, Guo-Dong Su, Wei-Kai Lee, Chi-Jui Chang, Wan-Yu Lin, Byung Sung Kwak, Robert Jan Visser