Patents by Inventor Yong-Soo Lee
Yong-Soo Lee 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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EPOXY COATING COMPOSITION FOR PROTECTION OF ELECTRONIC CIRCUIT BOARDS AND PREPARATION METHOD THEREOF
Publication number: 20240376341Abstract: Disclosed are an epoxy coating composition for protection of electronic circuit boards and a preparation method thereof to improve the reliability and durability of the electronic circuit board. The epoxy coating composition includes an amount of about 35 to 70 wt % of a modified epoxy resin including a fatty acid-acrylic epoxy resin, an amount of about 30 to 65 wt % of a first solvent, an amount of about 0.1 to 1.2 wt % of a metal catalyst, an amount of about 0.05 to 0.45 wt % of a defoamer, and an amount of about 0.1 to 0.5 wt % of a surface conditioner, based on the total weight of the epoxy coating composition. The fatty acid-acrylic epoxy resin is prepared by polymerizing a reactant that is obtained by a reaction between an epoxy resin mixture and an unsaturated fatty acid with an acrylic resin using a polymerization catalyst.Type: ApplicationFiled: December 5, 2023Publication date: November 14, 2024Inventors: Tae Seung Lee, Yong Cheol Kim, Chan Kook Chu, Chang Soo Yu -
Publication number: 20240379292Abstract: A multilayer electronic component includes a body including a capacitance forming portion including a dielectric layer and an internal electrode alternately disposed in a first direction, and cover portions disposed on both end surfaces of the capacitance forming portion in the first direction, respectively, and including a first surface and a second surface opposing each other in the first direction, a third surface and a fourth surface opposing each other in a second direction, and a fifth surface and a sixth surface opposing each other in a third direction; external electrodes disposed on the third and fourth surfaces of the body, respectively; and side margin portions disposed on the fifth and sixth surfaces of the body, respectively. At least one of the capacitance forming portion, the cover portion, or the side margin portions includes a secondary phase including gallium (Ga).Type: ApplicationFiled: March 15, 2024Publication date: November 14, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyun Sik Chae, Ji Hyeon Lee, Eun Jung Lee, Jong Ho Lee, Yong Hwa Lee, Min Soo Kim, Dong Jun Jung, Hyo Sub Kim
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Patent number: 12134509Abstract: The present disclosure relates to a container for retort food and, more specifically, to a container for retort food, which includes: a ridge portion having a closed curve shape to surround a tray part; and an exhaust hole surrounded by the ridge portion, so that the container enables a lid film to be automatically peeled off from the ridge portion by means of a steam pressure generated in a food during heating to exhaust steam and can be used for retort food which is stored at room temperature.Type: GrantFiled: January 23, 2020Date of Patent: November 5, 2024Assignee: CJ CHEILJEDANG CORPORATIONInventors: Ki Pyo Kim, Yong Hwan Kim, Kyoung Sik Cho, Kwang Soo Park, Byung Kook Lee
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LITHIUM METAL ANODE, FABRICATION METHOD THEREOF, AND LITHIUM SECONDARY BATTERY COMPRISING SAME ANODE
Publication number: 20240363832Abstract: One embodiment of the present invention relates to a lithium metal anode. Wherein the lithium metal anode comprises a current collector and a lithium metal thin film layer disposed on at least one surface of the current collector and having a thickness in a range of 0.1 to 200 ?m and a coating layer disposed on a surface of the lithium metal thin film layer, wherein, the coating layer comprising a Li—N—C—H—O based ionic compound.Type: ApplicationFiled: May 13, 2024Publication date: October 31, 2024Applicants: POSCO CO., LTD, RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGYInventors: Jin Hong Kim, Hong-Youl Bae, Mun Kyu Cho, Nam Soon Choi, Sang-Lag Lee, Weon-Soo Bae, Yong Won Lee, Ji-Woong Moon -
Publication number: 20240364403Abstract: A method of a terminal for transmitting channel state information for one or more beams comprises the steps of: determining whether group-based beam reporting is configured based on channel state information (CSI) reporting configuration information; measuring reference signal received power (RSRP) for one or more channel state information reference signals (CSI-RS) received through one or more CSI-RS resources; and transmitting, to a base station, the channel state information including a value in a table configured in advance based on whether the group-based beam reporting is configured and one or more CSI-RS RSRP measurement results obtained by the measurement.Type: ApplicationFiled: July 10, 2024Publication date: October 31, 2024Applicants: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Sun Woo KIM, Min Soo JEONG, Sung Jin KIM, Jeong Wan KANG, Yong Min SONG, Chung Hoon LEE
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Patent number: 12132173Abstract: A secondary battery comprises an electrode assembly including a first electrode, a separator, and a second electrode alternately stacked and wound about a central axis. A first non-coating portion that is not coated with an electrode active material protrudes farther than the separator in a first direction along the central axis and a second non-coating portion that is not coated with the electrode active material protrudes farther than the separator in a second, opposite direction along the central axis. The first non-coating portion contacts a first connection part disposed on an end of a first can of the battery, and the second non-coating portion contacts a second connection part disposed on an end of a second can. At least one of the first connection part or the second connection part comprises a protrusion having a shape protruding towards the electrode assembly.Type: GrantFiled: October 1, 2019Date of Patent: October 29, 2024Assignee: LG Energy Solution, Ltd.Inventors: Jung Il Park, Jee Ho Kim, Yong Tae Lee, Myung Hoon Ko, Ki Youn Kim, Gyung Soo Kang
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Patent number: 12127425Abstract: A display apparatus includes: a substrate; a display unit disposed on the substrate; a barrier unit disposed between the substrate and the display unit; and a buffer unit disposed between the barrier unit and the display unit, wherein a sum of a thickness of the barrier unit and a thickness of the buffer unit is in the range from 0.9 ?m to 3 ?m.Type: GrantFiled: October 1, 2021Date of Patent: October 22, 2024Assignee: Samsung Display Co., Ltd.Inventors: Keun-Soo Lee, Yong-Hwan Park, Chi-Wook An, Seong-Jun Lee
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Patent number: 12111016Abstract: A corner structure of a liquefied gas storage tank is provided, wherein the corner structure is installed at a corner of the storage tank for storing liquefied gas to support sealing walls. The corner structure includes: a stationary member secured to an inner surface of a hull structure wall; a movable member disposed on the stationary member such that the sealing walls are joined thereto; and an insulating member interposed between the sealing walls and the hull structure wall. The stationary member includes a stationary member body bent at a curved portion thereof in an opposite direction to the movable member, and the movable member includes a movable member body bent at a bent portion thereof in an opposite direction to the stationary member. The stationary member and the movable member are coupled to each other by a fastening member that penetrates the curved portion and the bent portion.Type: GrantFiled: September 2, 2020Date of Patent: October 8, 2024Assignee: KOREA GAS CORPORATIONInventors: Ihn Soo Yoon, Eun Young Yun, Young Kyun Kim, Byung Taek Oh, Yeong Beom Lee, Hae Chul Han, Ki Ho Yim, Yong Keun Yoon
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Patent number: 12107871Abstract: Provided is an apparatus for security of vehicle CAN communication including a security module unit included in each node of a vehicle CAN communication network and configured to monitor an identifier (ID) of each CAN message received through a CAN transceiver to determine whether the CAN message is a malicious CAN message to perform error processing, and a control unit configured to set an ID to be monitored by the security module unit and control the security module unit not to perform monitoring on the ID when the node transmits the CAN message.Type: GrantFiled: September 27, 2021Date of Patent: October 1, 2024Assignee: Korea Automotive Technology InstituteInventors: Yong En Kim, Young Wook Son, Chul Soo Kim, Jong Phil Won, Ho Seong Lee, Taek Kyu Lim, Ji Min Kim
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Publication number: 20240313266Abstract: A secondary battery comprises an electrode assembly including a first electrode, a separator, and a second electrode alternately stacked and wound about a central axis. A first non-coating portion that is not coated with an electrode active material protrudes farther than the separator in a first direction along the central axis, and a second non-coating portion that is not coated with the electrode active material protrudes farther than the separator in a second, opposite direction along the central axis. The first non-coating portion contacts a first connection part disposed on an end of a first can of the battery, and the second non-coating portion contacts a second connection part disposed on an end of a second can. At least one of the first connection part or the second connection part comprises a protrusion having a shape protruding towards the electrode assembly.Type: ApplicationFiled: May 29, 2024Publication date: September 19, 2024Applicant: LG Energy Solution, Ltd.Inventors: Jung Il Park, Jee Ho Kim, Yong Tae Lee, Myung Hoon Ko, Ki Youn Kim, Gyung Soo Kang
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Publication number: 20240280108Abstract: The present disclosure relates to an impeller driving device for a cooling pump of an electric outboard device, configured so that a gearbox housing is installed on an outboard-device body and an impeller housing is installed against an outer surface of a right side of the gearbox housing on the outboard-device body to drive the impeller for the cooling pump of the electric outboard device.Type: ApplicationFiled: January 3, 2024Publication date: August 22, 2024Applicant: AIWIN CO., LTD.Inventors: Woo Won LEE, Yong Seung KIM, Ho Pyang RYU, Sang Soo PARK, Jeong Hyun SEONG
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Publication number: 20240279373Abstract: The present disclosure relates to an adhesion-imparting resin comprising (a) a repeating unit derived from a petroleum resin monomer and (b) a repeating unit derived from an ethylenically unsaturated monomer, which comprises an epoxy group, and having a weight average molecular weight of 5,000 g/mol or less, and has excellent compatibility and reactivity with a specific base compound such that the transparency and heat resistance of an adhesive agent can be improved.Type: ApplicationFiled: December 22, 2022Publication date: August 22, 2024Inventors: Myung Jong KIM, Jeong Soon SON, Yong Hee LEE, Wan Jae LEE, Seung Soo PARK
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Patent number: 12068824Abstract: A method of a terminal for transmitting channel state information for one or more beams comprises the steps of: determining whether group-based beam reporting is configured based on channel state information (CSI) reporting configuration information; measuring reference signal received power (RSRP) for one or more channel state information reference signals (CSI-RS) received through one or more CSI-RS resources; and transmitting, to a base station, the channel state information including a value in a table configured in advance based on whether the group-based beam reporting is configured and one or more CSI-RS RSRP measurement results obtained by the measurement.Type: GrantFiled: November 10, 2022Date of Patent: August 20, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Sun Woo Kim, Min Soo Jeong, Sung Jin Kim, Jeong Wan Kang, Yong Min Song, Chung Hoon Lee
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Patent number: 12068083Abstract: The present inventive concept provides a method for manufacturing a multi-layered nuclear fuel cladding pipe, comprising the steps of: providing a preliminary cladding pipe in which an inner pipe having a rod-shaped insertion body inserted thereinto is disposed in an outer pipe; reducing the diameter of the preliminary cladding pipe by applying pressure from the outside to the inner side of the preliminary cladding pipe; and removing the insertion body from the inner pipe by providing a force in the direction in which the insertion body extends, wherein the inner pipe and the outer pipe may be formed of different metals from each other.Type: GrantFiled: March 9, 2022Date of Patent: August 20, 2024Assignees: GACHON UNIVERSITY OF INDUSTRY—ACADEMIC COOPERATION FOUNDATION, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Young Soo Yoon, Yong Hee Kim, Dae Yun Kim, You Na Lee
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Publication number: 20240269783Abstract: The present invention relates to a welding apparatus for manufacturing a secondary battery and a welding method using the same, which are capable of preventing deformation of a product due to a pressure applied in all directions or non-uniform welding due to non-uniform pressing to a cover during a process of sealing and fixing the cover to an opening of a main body casing at the time of manufacturing a secondary battery.Type: ApplicationFiled: August 18, 2021Publication date: August 15, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Jin Yeong LEE, Jin Soo LEE, Bu Won SON, Yeong Hun JUNG, Yong Gon LEE, Jeong Ho PARK, Geun Young PARK
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Publication number: 20240257743Abstract: A pixel circuit and a display device including the same are disclosed. The pixel circuit includes a driving element connected to a first node, a second node, and a third node; a capacitor connected between the second node and the third node; a first switch element connected between a data line to which a data voltage of pixel data is applied and the second node; a second switch element connected between the first node and the second node; a third switch element; a fourth switch element; and a light emitting element. When the third switch element is turned on, a reference voltage is applied to the third node or an anode electrode of the light emitting element.Type: ApplicationFiled: October 12, 2023Publication date: August 1, 2024Inventors: Yong Won LEE, Do Hyun KIM, Hyun Soo LEE
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Publication number: 20240240320Abstract: A plasma processing apparatus including: a chamber configured to provide a space for processing a substrate; a substrate stage configured to support the substrate within the chamber and including a first electrode, the first electrode configured to receive a first radio frequency signal; a second electrode disposed on an upper portion of the chamber to face the first electrode, the second electrode configured to receive a second radio frequency signal; a gas supply unit configured to supply a process gas onto the substrate within the chamber; and a thermal control unit configured to circulate a heat transfer medium through a first fluid passage provided in the first electrode and a second fluid passage provided in the second electrode to maintain the first and second electrodes at the same temperature.Type: ApplicationFiled: December 18, 2023Publication date: July 18, 2024Inventors: Yong-Suk Lee, Suk-Won Jung, Myung-Soo Huh, Mi-Ra An
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Publication number: 20240241050Abstract: A fire detection method is provided. The fire detection method calculates a singular value for determining whether smoke penetrating into a chamber is caused by a fire or a non-fire by using the processor, based on n number of normalized values of scattered light and n number of normalized values of transmitted light.Type: ApplicationFiled: January 12, 2024Publication date: July 18, 2024Inventors: Hoe-Sung YANG, SOOCHEOL KIM, Hyunseok KIM, Jin Hwa RYU, SO YUNG PARK, KANG BOK LEE, Yong Tae LEE, Kwang-soo CHO, Kyu Won HAN
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Patent number: RE50182Abstract: The disclosure provides a portable terminal including an electronic device and a case disposed thereon that provides water resistant, dust resistant, and insulation for the electronic device by proper positioning of an aperture of the electronic device that uses an area of the case as an antenna. The case includes a body part that comprises a main body with a metallic portion formed of a metallic material, and an auxiliary body disposed adjacent to the metallic portion, and at least a portion of the auxiliary body is used as an antenna for transmission and reception of signals. An insulation member is disposed between the at least a portion of the auxiliary body and the main body, and a bonding layer is disposed in at least one of an area between the insulation member and at least one area of the main body, or between the insulation member and the auxiliary body.Type: GrantFiled: December 8, 2022Date of Patent: October 22, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Yong Wook Hwang, Jin Ho Lee, Young Soo Jang, Jung Hyeon Hwang, Chang Youn Hwang
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Patent number: RE50201Abstract: The present invention relates to a method for setting a massage pattern of a thermotherapy device, and more specifically, to a method for setting a massage pattern, wherein the movement of a moxibustion device is patterned according to diseases so as to allow a bone of the spine associated with a disease to be intensively massaged, and thus if a disease is selected, a moxibustion device is operated by a motor according to the set massage pattern so as to enable an automatic customized massage according to the disease.Type: GrantFiled: May 14, 2021Date of Patent: November 12, 2024Assignee: CERAGEM CO., LTD.Inventors: Yong Hee Kim, Taek Seung Lee, Sang Ui Choi, Chang Soo Park, Hea Sung Lee