Patents by Inventor Kang-Soo Lee
Kang-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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Patent number: 11991646Abstract: A power management apparatus, includes an artificial intelligence (AI) controller configured to monitor a user pattern, based on frequency band selection information of all users using a base station, to predict the user pattern, and a DC-DC converter configured to output a supply voltage based on the predicted user pattern.Type: GrantFiled: October 22, 2021Date of Patent: May 21, 2024Assignees: SKAICHIPS CO., LTD., Research & Business Foundation Sungkyunkwan UniversityInventors: Kang Yoon Lee, Jong Wan Jo, Young Gun Pu, Dong Soo Park, Joon Hong Park, Jae Bin Kim, Yun Gwan Kim
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Publication number: 20240125706Abstract: A surface plasmon resonance imaging apparatus is provided. The surface plasmon resonance imaging apparatus includes a light irradiation unit configured to irradiate polarized light onto a metal coating film provided on one surface of a prism, a light modulator configured to spatially pattern-encode light reflected by the metal coating film and the prism, a light detector configured to detect a pattern-encoded light signal, obtained through pattern-encoding by the light modulator, as a spectral signal, a signal processor configured to spatially decode the spectral signal and analyze a decoded spectral signal to generate characteristic data of a sample provided on the metal coating film, and an output unit configured to output the characteristic data of the sample as a two-dimensional (2D) image.Type: ApplicationFiled: December 29, 2022Publication date: April 18, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: SOOCHEOL KIM, JeongKyun KIM, Hyunseok KIM, Jin Hwa RYU, SO YUNG PARK, Hoe-Sung YANG, KANG BOK LEE, Sun-Hwa LIM, Kwang-Soo CHO, Kyu Won HAN, Sang Gi HONG
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Patent number: 11955888Abstract: As inputs of a controller of a direct current (DC)-DC converter are sampled for a predetermined time and thus two-dimensional state information in which one axis is an input physical quantity and the other axis is a time is generated, the two-dimensional state information is processed by a convolutional neural network to determine and output one of a plurality of control signals. An artificial intelligence control part may operate in accordance with a plurality of operation conditions or dynamically determined operation conditions by applying different artificial intelligence engines according to operation modes.Type: GrantFiled: July 3, 2021Date of Patent: April 9, 2024Inventors: Kang Yoon Lee, Jong Wan Jo, Min Young Kim, Dong Soo Park, Kyung Duk Choi, Young Gun Pu
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Publication number: 20240099103Abstract: A display device includes a display area, a peripheral area disposed outside the display area, and a sealing area disposed outside the peripheral area, a first base substrate, a second base substrate facing the first base substrate, a color filter layer disposed under the first base substrate, a bank layer disposed under the color filter layer, and a sealing member disposed between the bank layer and the second base substrate in the sealing area. The bank layer includes bank patterns defining an opening disposed at least in the sealing area, and the sealing member fills the opening. Each of the bank patterns includes a first surface adjacent to the color filter layer and a second surface opposite to the first surface and adjacent to the sealing member. A width of the second surface is greater than a width of the first surface.Type: ApplicationFiled: April 28, 2023Publication date: March 21, 2024Applicant: Samsung Display Co., LTD.Inventors: KWANG-MIN LEE, JUNHWI LIM, MIN-UK KIM, HO-YONG SHIN, SEON UK LEE, KANG SOO HAN
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Publication number: 20240077417Abstract: The disclosure relates to a non-dispersive infrared (NDIR) gas sensor which detects the concentration of gas with a simple structure and method by manufacturing an optical waveguide with a gas-permeable polymer material instead of a conventional cavity or chamber type. An optical signal travels through the optical waveguide of gas-permeable polymer by total internal reflection, and the gas naturally penetrates the optical waveguide without the use of separate inlet and outlet openings, so that the optical signal and gas particles come into contact with each other within the optical waveguide. Since the optical signal detected by a photodetector at the other end of the optical waveguide after traveling while contacting the gas particles has properties changed according to the concentration of the gas which they have contacted in the optical waveguide, it is possible to measure the concentration of a specific gas from the detected optical signal.Type: ApplicationFiled: July 11, 2023Publication date: March 7, 2024Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jin Hwa RYU, Soocheol KIM, Hyunseok KIM, So Yung PARK, Hoe-Sung YANG, Kang Bok LEE, Kwang-Soo CHO, Kyu Won HAN
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Patent number: 11925059Abstract: An organic light emitting diode display device includes a substrate having an emitting area and a non-emitting area. An insulating layer is on the substrate, and the insulating layer includes a plurality of convex portions, a plurality of connecting portions and at least one wall in the emitting area. A height of the at least one wall is greater than a height of the plurality of convex portions. A first electrode is on the substream, emitting layer is on the first electrode, a second electrode is on the emitting layer. The first electrode, the emitting layer and the second electrode constitute a light emitting diode.Type: GrantFiled: June 30, 2020Date of Patent: March 5, 2024Assignee: LG Display Co., Ltd.Inventors: Hyun-Soo Lim, Kang-Ju Lee, Soo-Kang Kim, Won-Hoe Koo, Min-Geun Choi
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Patent number: 11843213Abstract: A connector has a conductive main body with contact portions to compress a plurality of electrode leads of battery cells. The connector has two push members each with a level surface and an inclined surface on opposing sides of each push member, such that each push member is movable and spaced between the contact portions. and compress the plurality of electrode leads with a corresponding contact portion. The connector has a core member with a second inclined surface, such that the core member is movable in a parallel direction to the contact portion, is located between the two push members, and compresses the two push members against the conductive main body. The connector has a movement mechanism to move the core member in the parallel direction and compress the plurality of electrode leads between the conductive main body and the push members. A battery module may contain the connector.Type: GrantFiled: February 18, 2022Date of Patent: December 12, 2023Assignee: SolarEdge Technologies Korea Limited CompanyInventors: Hyeong Jong Kim, Kang Soo Lee, Yong Seon Choi
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Multi-Layered Nuclear Fuel Cladding and Method for Manufacturing Multi-Layered Nuclear Fuel Cladding
Publication number: 20230360811Abstract: Multi-layered nuclear fuel cladding, according to the present inventive concept, comprises: an inner tube of zirconium alloy, of which both ends are open for providing an accommodation space into which a sintered nuclear fuel pellet is inserted; and an outer tube, disposed coaxially with the inner tube, having a greater diameter than the inner tube so as to surround the outer surface of the inner tube, wherein the outer tube and the inner tube are fixed to closely contact each other, and may be formed from metals different from each other.Type: ApplicationFiled: July 13, 2023Publication date: November 9, 2023Inventors: Young Soo YOON, Kang Soo LEE, Sung Pil WOO, In Yea KIM -
Publication number: 20220357061Abstract: Embodiments of the present technology are directed to air treatment reactor modules, and associated systems and devices. An exemplary reactor module can include a housing, an ultraviolet (UV) light source disposed within the housing, and a plurality of hollow elongate conduits disposed within the housing and peripheral to the UV light source. The UV light source and individual conduits can extend in a lateral direction perpendicular to the direction of air flow through the reactor module. The conduits can include a plurality of holes and be at least partially coated with a photocatalytic material. The housing can have an inner surface comprising a reflective material that, in operation, reflects UV light emitted from the UV light source.Type: ApplicationFiled: July 20, 2022Publication date: November 10, 2022Inventor: Kang Soo LEE
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Patent number: 11415332Abstract: Embodiments of the present technology are directed to air treatment reactor modules, and associated systems and devices. An exemplary reactor module can include a housing, an ultraviolet (UV) light source disposed within the housing, and a plurality of hollow elongate conduits disposed within the housing and peripheral to the UV light source. The UV light source and individual conduits can extend in a lateral direction perpendicular to the direction of air flow through the reactor module. The conduits can include a plurality of holes and be at least partially coated with a photocatalytic material. The housing can have an inner surface comprising a reflective material that, in operation, reflects UV light emitted from the UV light source.Type: GrantFiled: October 20, 2021Date of Patent: August 16, 2022Assignee: Radic8 PTE LTDInventor: Kang Soo Lee
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Publication number: 20220238963Abstract: Disclosed are a connector and a battery module. A connector according to an aspect of the present disclosure is a connector configured to electrically interconnect electrode leads of neighboring battery cells.Type: ApplicationFiled: February 18, 2022Publication date: July 28, 2022Inventors: Hyeong Jong Kim, Kang Soo Lee, Yong Seon Choi
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Publication number: 20220120458Abstract: Embodiments of the present technology are directed to air treatment reactor modules, and associated systems and devices. An exemplary reactor module can include a housing, an ultraviolet (UV) light source disposed within the housing, and a plurality of hollow elongate conduits disposed within the housing and peripheral to the UV light source. The UV light source and individual conduits can extend in a lateral direction perpendicular to the direction of air flow through the reactor module. The conduits can include a plurality of holes and be at least partially coated with a photocatalytic material. The housing can have an inner surface comprising a reflective material that, in operation, reflects UV light emitted from the UV light source.Type: ApplicationFiled: October 20, 2021Publication date: April 21, 2022Inventor: Kang Soo LEE
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Patent number: 11289774Abstract: Disclosed are a connector and a battery module. A connector according to an aspect of the present disclosure is a connector configured to electrically interconnect electrode leads of neighboring battery cells.Type: GrantFiled: June 25, 2019Date of Patent: March 29, 2022Assignee: Kokam Co., Ltd.Inventors: Hyeong Jong Kim, Kang Soo Lee, Yong Seon Choi
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Publication number: 20200411831Abstract: Disclosed are a connector and a battery module. A connector according to an aspect of the present disclosure is a connector configured to electrically interconnect electrode leads of neighboring battery cells.Type: ApplicationFiled: June 25, 2019Publication date: December 31, 2020Inventors: Hyeong Jong Kim, Kang Soo Lee, Yong Seon Choi
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Publication number: 20200361770Abstract: Presented invention relates to a compact oxygen generator having a reduced size and reduced noise. The oxygen generator includes an upper heat sink, a lower heat sink, an air filter for filtering air introduced inside the oxygen generator, a solenoid valve for receiving the filtered air from the air filter, a zeolite module bed for separating nitrogen and oxygen from the filtered air received from the solenoid valve, and a vacuum pump supplied with the oxygen from the zeolite module bed through one discharge pipe, and supplied with the nitrogen through another discharge pipe via a vacuum chamber. The vacuum chamber ensures a specific amount of the nitrogen is supplied in a regular manner to the vacuum pump to block noise which would otherwise be generated due to the pressure change in the vacuum pump. The oxygen generator includes an internal sound insulating box for mounting the vacuum pump therein.Type: ApplicationFiled: May 23, 2018Publication date: November 19, 2020Inventors: Kang Soo Lee, Richard Greenwood
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MULTI-LAYERED NUCLEAR FUEL CLADDING AND METHOD FOR MANUFACTURING MULTI-LAYERED NUCLEAR FUEL CLADDING
Publication number: 20200118697Abstract: Multi-layered nuclear fuel cladding, according to the present invention, comprises: an inner tube of zirconium alloy, of which both ends are open for providing an accommodation space into which a sintered nuclear fuel pellet is inserted; and an outer tube, disposed coaxially with the inner tube, having a greater diameter than the inner tube so as to surround the outer surface of the inner tube, wherein the outer tube and the inner tube are fixed to closely contact each other, and may be formed from metals different from each other.Type: ApplicationFiled: April 17, 2018Publication date: April 16, 2020Inventors: Young Soo YOON, Kang Soo LEE, Sung Pil WOO, In Yea KIM -
Patent number: 10387098Abstract: The present disclosure provides a wearable device that can be attached to or detached from a user. The wearable device includes a first display having a first size, a processor, and a memory storing instructions thereon that, when executed, allow the processor to display, through the first display, a user interface for obtaining a text input, transmit, to an external device that includes a second display having a second size, a request for obtaining the text input through the external device, receive, from the external device, input information related to the text input obtained through the external device, and display the received input information in the user interface.Type: GrantFiled: May 20, 2016Date of Patent: August 20, 2019Assignee: Samsung Electronics Co., LtdInventors: Nojoon Park, Yongjoon Jeon, Geon-Soo Kim, Kang-Soo Lee
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Patent number: 9797954Abstract: A system for management of a circuit breaker counter according to an exemplary embodiment of the present invention includes a data processing unit receiving state change data and measurement data of at least one of a circuit breaker and a current measuring unit and transferring an event on the basis of the state change data and measurement data; and a counter managing unit counting a total operation, a load-breaking operation and a fault-breaking operation of the circuit breaker, based on the event and the measurement data, and outputting and storing respective count accumulation values.Type: GrantFiled: September 30, 2015Date of Patent: October 24, 2017Assignee: KOREA ELECTRIC POWER CORPORATIONInventors: Hye-Ryun Hyun, Man-Sun Lee, Kang-Soo Lee, Jun-Soo Jang, Hyo-Sung Song, Il-Lae Jo, En-Jin Sin
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Publication number: 20160363628Abstract: A system for management of a circuit breaker counter according to an exemplary embodiment of the present invention includes a data processing unit receiving state change data and measurement data of at least one of a circuit breaker and a current measuring unit and transferring an event on the basis of the state change data and measurement data; and a counter managing unit counting a total operation, a load-breaking operation and a fault-breaking operation of the circuit breaker, based on the event and the measurement data, and outputting and storing respective count accumulation values.Type: ApplicationFiled: September 30, 2015Publication date: December 15, 2016Inventors: Hye-Ryun HYUN, Man-Sun LEE, Kang-Soo LEE, Jun-Soo JANG, Hyo-Sung SONG, Il-Lae JO, En-Jin SIN
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Patent number: D793977Type: GrantFiled: August 20, 2015Date of Patent: August 8, 2017Assignee: OMNI LPS. CO., LTD.Inventors: Young-Ki Chung, Kang Soo Lee, Sung Hwa Kim