Patents by Inventor Tae-hwan Kim
Tae-hwan 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: 20250070808Abstract: Disclosed is a wake-up circuit including a preprocessing unit that generates a first signal by removing noise from an input signal, a comparison unit that generates a second signal based on the first signal and weight data, an output circuit that generates a power signal based on the second signal and an initialization signal, and a micro control unit (MCU) that generates the initialization signal based on a state signal received from the output circuit. The comparison unit includes a spike neuron network structure that generates the second signal by applying the weight data to the first signal. The output circuit supplies power to an external sensor node in response to the power signal.Type: ApplicationFiled: May 14, 2024Publication date: February 27, 2025Inventors: Sung Eun KIM, Tae Wook KANG, Hyuk KIM, Young Hwan BAE, Kyung Jin BYUN, Kwang IL OH, Jae-Jin LEE, In San JEON
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Publication number: 20250070353Abstract: A battery cell assembly, including: a cell block including a plurality of battery cells; and a side frame disposed on one side surface of the cell block, wherein the side frame includes a side wall portion and a flange portion disposed on the side wall portion on a side opposite the cell block and configured to be fastened to an external support structure, and wherein the side wall portion includes a hollow space formed throughout an inside thereof.Type: ApplicationFiled: March 21, 2024Publication date: February 27, 2025Inventors: Jae Wook KIM, Tae Kyeong LEE, Gwan Woo KIM, Sung Hwan JANG, Jee Hoon JEONG, Da Young KIM
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Publication number: 20250069789Abstract: A coil component, may include: a body including a first surface and a second surface facing each other in a first direction, and a third surface connecting the first surface and the second surface; a support member disposed within the body; a coil disposed on the support member, and including a coil pattern having at least one turn and a lead-out portion extending from an outer end of the coil pattern to the first surface or the second surface; and an electrode 10 portion extending from the lead-out portion externally of the body and disposed on the body, and having an average thickness smaller than the average thickness of the lead-out portion.Type: ApplicationFiled: April 25, 2024Publication date: February 27, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dong Jin LEE, Soon KWANG KWON, Dong Hwan LEE, Tae Hyun KIM, Byeong Cheol MOON, Boum Seock KIM
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Publication number: 20250062474Abstract: A battery container has improved energy density and can be used in an energy storage system. The battery container includes a container body, a coupling unit configured to couple different container bodies, and a load support unit configured to support a vertical load of the container body.Type: ApplicationFiled: November 4, 2024Publication date: February 20, 2025Applicant: LG ENERGY SOLUTION, LTD.Inventors: Yo-Hwan KIM, Ji-Hun KIM, Hong-Jae PARK, Mun-Seok YANG, Sung-Han YOON, Seung-Jun LEE, Ji-Won LEE, Hyun-Min LEE, Hyung-Uk LEE, Tae-Shin CHO
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Publication number: 20250062514Abstract: Provided is an electrode protection member comprising a lower structure including a carbon-based tubular body whose surface is functionalized with a hydroxy group; and a composite resin part including a thermoset resin and an ultraviolet curing resin disposed on the lower structure, a manufacturing method of the electrode protection membrane, and an all-solid-state battery including the electrode protection member.Type: ApplicationFiled: March 21, 2024Publication date: February 20, 2025Inventors: Yong Hun Lee, Ju Min Kim, Yong Jun Lee, Tae Young Kwon, Jong Hwan Choi
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Publication number: 20250062755Abstract: Disclosed are an apparatus and a method for compensating for a phase delay of a resolver signal. The apparatus includes an input/output interface, and a processor connected to the input/output interface, wherein the processor receives a command signal and the resolver signal through the input/output interface, calculates a delay time of the resolver signal with respect to the command signal based on the command signal and the resolver signal, calculates a compensation time based on the delay time, and compensates the command signal based on the compensation time.Type: ApplicationFiled: August 9, 2024Publication date: February 20, 2025Applicants: HYUNDAI MOBIS CO., LTD., HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Won Hee JO, Hyung Min PARK, Joo Won PARK, Yeon Ho KIM, Beom Cheol CHO, Yun Ho CHOI, Tae Hwan KANG, Do Hyeon HAM
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Patent number: 12230213Abstract: A gate driver includes a first scan signal generator configured to output a logic voltage for driving of a scan transistor through a plurality of stages connected in cascade, the scan transistor performing a switching operation to transfer a data voltage to a driving transistor of a pixel, a second scan signal generator configured to output a logic voltage for driving of a sensing transistor through the plurality of stages, the sensing transistor sensing deterioration of a light emitting element of the pixel, a light emission control signal generator configured to output a logic voltage for control of a light emission control transistor of the pixel through the plurality of stages, and an initialization voltage generator driven by logic voltages received from some nodes of the first scan signal generator based on the light emission control signal generator to supply an initialization voltage to the pixel.Type: GrantFiled: September 20, 2023Date of Patent: February 18, 2025Assignee: LG Display Co., Ltd.Inventors: Se-Hwan Kim, Tae-Keun Lee, Min-Su Kim, Hae-Jun Park, Young-Taek Hong
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Publication number: 20250054685Abstract: A coil component according to an aspect of the present disclosure includes a body including a magnetic material; a coil disposed in the body; an external electrode including a first layer connected to the coil and including at least one of Pd and Cr, a second layer disposed on the first layer and including Ni, and a third layer disposed on the second layer and including a conductive material and resin.Type: ApplicationFiled: June 25, 2024Publication date: February 13, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Tae Hyun Kim, Dong Hwan Lee, Dong Jin Lee, Boum Seock Kim, Ju Hyoung Park
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Publication number: 20250046242Abstract: A display device including: a display panel containing pixels connected to a light emitting control line and a light emitting control driver including a light emitting control stage that provides a light emitting control signal to the pixels through the light emitting control line, wherein the light emitting control stage includes: a first light emitting control transistor including a first electrode connected to the light emitting control line, a gate electrode connected to a first light emitting control clock line, and a second electrode connected to a first node, a first power voltage line to which a first power voltage is applied; and a shielding pattern extending between the first light emitting control transistor and the first power voltage line and receiving a power voltage higher than the first power voltage.Type: ApplicationFiled: June 13, 2024Publication date: February 6, 2025Inventors: TAE-HO KIM, SEUNG-JUN LEE, YONGSU LEE, JAEWOO LEE, SEUNG-HWAN CHO
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Publication number: 20250046257Abstract: A display device includes a circuit layer including emission pixel drivers, and data lines transferring data signals of the emission pixel drivers; a data driver generating the data signals of the emission pixel drivers; and a demultiplexer circuit electrically connected between the data driver and the data lines and including a first demultiplexer transistor turned on by a first demultiplexer control signal and a second demultiplexer transistor turned on by a second demultiplexer control signal. A first data line of the data lines is electrically connected to the data driver through the first demultiplexer transistor and a transfer path shorter than a first extension length. A second data line of the data lines is electrically connected to the data driver through the second demultiplexer transistor and a transfer path longer than or equal to the first extension length.Type: ApplicationFiled: April 30, 2024Publication date: February 6, 2025Applicant: Samsung Display Co., LTD.Inventors: Byeong Soo KANG, Man Sung KIM, Tae Ho KIM, Yong Ho SUNG, Seung Jun LEE, Yong Su LEE, Jae Woo LEE, Sang Min JEON, Seung Hwan CHO
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Patent number: 12219835Abstract: A display device includes a display area which includes a first display area including a plurality of first pixels and a second display area including at least one second pixel and at least one light-transmitting portion, a peripheral area disposed around the display area, a data line including a first portion and a second portion spaced apart from each other in a predetermined direction with the light-transmitting portion therebetween, and a conductive pattern disposed at a different conductive layer from the data line. The conductive pattern includes a first pattern portion including a bypass portion that bypasses a periphery of the second display area in a plan view and disposed in the first display area, and the first pattern portion includes a first end electrically connected to the first portion of the data line and a second end electrically connected to the second portion of the data line.Type: GrantFiled: November 6, 2023Date of Patent: February 4, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Sun Ho Kim, Gun Hee Kim, Dong Hwan Shim, Tae Hoon Yang, Sun Hee Lee
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Patent number: 12219823Abstract: A display device includes electrodes disposed on a substrate, the electrodes extending in a first direction and being spaced apart from each other, a first insulating layer disposed on the electrodes, light-emitting elements disposed on the first insulating layer, between the electrodes, a second insulating layer disposed on the light-emitting elements, the second insulating layer extending in the first direction, connecting electrodes disposed on the second insulating layer and the light-emitting elements, the connecting electrodes electrically contacting end portions of each of the light-emitting elements, and a third insulating layer disposed between the connecting electrodes. An end portion of at least one of the connecting electrodes overlaps another one of the connecting electrodes.Type: GrantFiled: November 15, 2021Date of Patent: February 4, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Seul Ki Kim, Seon Beom Ji, Tae Ha Jin, Dong Hwan Kim
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Publication number: 20250035884Abstract: A lens driving assembly includes a housing having a first corner part and a second corner part opposite to the first corner part; a bobbin disposed in the housing; a magnet including a first magnet disposed in the first corner part of the housing and a second magnet disposed in the second corner part of the housing; a coil disposed on the bobbin and opposite to the magnet; a circuit board disposed on one surface of the housing and including a position sensor; and a sensing magnet disposed in the bobbin and opposite to the position sensor. A protrusion part is formed to protrude from one surface of the bobbin, opposite to one surface of the housing, toward the one surface of the housing, and the sensing magnet is at least partially placed within the protrusion part of the bobbin.Type: ApplicationFiled: October 17, 2024Publication date: January 30, 2025Applicant: LG INNOTEK CO., LTD.Inventors: Seung Hak LEE, Tae Bong PARK, Kyung Hwan KIM, Kap Jin LEE
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Publication number: 20250037864Abstract: The present invention relates to a blood cell-free DNA-based method for predicting prognosis of breast cancer treatment and, more particularly, to a cell-free DNA-based method for predicting prognosis of breast cancer treatment, the method comprising a step of extracting cell-free DNA (cfDNA) from a biological sample before anticancer treatment, acquiring sequence information, then obtaining an I-score by using normalization correction and regression analysis of chromosomal regions, and analyzing the I-score and image information of the breast together after the anticancer treatment. A method for predicting prognosis of breast cancer, according to the present invention, uses next generation sequencing (NGS) so as to increase the accuracy of predicting the prognosis of a breast cancer patient and also increase the accuracy of prognosis prediction based on a very low concentration cell-free DNA of which detection has been difficult, thereby increasing the commercial utilization thereof.Type: ApplicationFiled: December 5, 2022Publication date: January 30, 2025Inventors: Eun Hae CHO, Jin Mo AHN, Junnam LEE, Tae-Rim LEE, Joohyuk SOHN, Gun Min KIM, Min Hwan KIM
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Publication number: 20250034731Abstract: Disclosed are an electrochemical hybrid catalyst that has a configuration in which two species of single atomic metals, that is, nickel (Ni) and iron (Fe), each bonded to (coordinated with) nitrogen in a nitrogen-doped carbon nanostructure, are adjacent to each other and are indirectly linked via nitrogen to form a catalyst site or an active site and thus exhibits high carbon monoxide selectivity and current density at a low overpotential during reduction reaction for converting carbon dioxide into carbon monoxide, and a carbon dioxide conversion system using the same.Type: ApplicationFiled: May 9, 2024Publication date: January 30, 2025Inventors: Hyun Su HAN, Ju Hwan IM, Seung Ok LEE, Tae Kyoung LEE, Soo Bean KIM, Tae Hong SEOK, Yun Ji LIM
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Publication number: 20250037927Abstract: According to an aspect of the present disclosure, a coil component includes a body including a first surface and a second surface opposing each other in a first direction; a coil disposed in the body and including a coil pattern and a lead-out portion extending from the coil pattern, wherein the coil pattern is divided into a first region in which the lead-out portion is disposed, and a second region in which the lead-out portion is not disposed with respect to a central line perpendicular to the first direction and passing through a center of the coil pattern, and wherein an outermost turn of the second region includes a plurality of corner portions, and a first connection portion connecting the plurality of corner portions, and a length of the first connection portion is shorter than a length of each of the corner portions.Type: ApplicationFiled: April 12, 2024Publication date: January 30, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dong Hwan LEE, Dong Jin LEE, Tae Hyun KIM, Soon Kwang KWON
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Patent number: 12208684Abstract: A vehicle information display apparatus may include: an input unit configured to receive driving speed information of a vehicle; a memory configured to store a program for performing speed-based mobile phone screen control by using the driving speed information of the vehicle; and a processor configured to execute the program. The processor may adjust the transparency or button size of the mobile phone screen according to the driving speed of the vehicle.Type: GrantFiled: October 21, 2021Date of Patent: January 28, 2025Assignee: HYUNDAI MOBIS CO., LTD.Inventors: Tae Hun Kim, Sung Joon Ahn, Seung Hwan Lee
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Publication number: 20250029777Abstract: According to an aspect of the present disclosure, a coil component includes a body including a first surface and a second surface opposing each other in a first direction, and a third surface connecting the first surface to the second surface; a coil disposed in the body and including a lead-out portion led out to the first surface or the second surface; and an external electrode disposed on the body and connected to the lead-out portion and including a first metal layer and a second metal layer. The first metal layer includes a first side surface facing the body and a second side surface opposing the first side surface, and the second metal layer is disposed on each of the first side surface and the second side surface of the first metal layer.Type: ApplicationFiled: April 30, 2024Publication date: January 23, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Tae Hyun Kim, Dong Hwan Lee, Dong Jin Lee, Soon Kwang Kwon, Boum Seock Kim
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Publication number: 20250030141Abstract: An energy storage system according to the present disclosure includes at least one battery rack including a plurality of stacked battery modules; a container accommodating the at least one battery rack, wherein the container includes a bottom plate in which the at least one battery rack is disposed; and a fire fighting water collection chamber disposed lower than the bottom plate and having at least one side in communication with the bottom plate to allow a fire fighting water dropped from the at least one battery rack to enter.Type: ApplicationFiled: April 27, 2023Publication date: January 23, 2025Applicant: LG ENERGY SOLUTION, LTD.Inventors: Ji-Hun KIM, Yo-Hwan KIM, Hong-Jae PARK, Mun-Seok YANG, Sung-Han YOON, Seung-Jun LEE, Ji-Won LEE, Hyun-Min LEE, Hyung-Uk LEE, Tae-Shin CHO
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Publication number: 20250026492Abstract: In an assembly system of an aircraft including a fuselage and a wing, the aircraft assembly system may include: a jig unit coupled to the wing to move integrally with the wing; a transfer unit connected to the jig unit and transferring the wing toward the fuselage; a position adjusting unit detachably connected to the jig unit and adjusting a position of the jig unit; and a measuring unit configured for measuring positions of the fuselage and the wing, wherein the fuselage may be relatively fixed to the movement of the wing, wherein the measuring unit may be configured to set a fuselage coordinate system and a wing coordinate system for the fuselage and the wing, respectively, wherein the position adjusting unit may be configured to move the jig unit so that the wing coordinate system coincides with the fuselage coordinate system.Type: ApplicationFiled: November 30, 2023Publication date: January 23, 2025Inventors: Dong Ho LEE, Sang Bin HAN, Myung Kyun JEONG, Chang Hoon LEE, Tae Hwan KWAK, Cheol Bae PARK, Jun Young CHOI, Dong Han LEE, Suk Hyun YOON, Jeong Rak KIM