Patents by Inventor Ho-Young Kim
Ho-Young 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: 20230090480Abstract: An apparatus for manufacturing a pouch-type battery case according to an embodiment may be configured to mold a pouch sheet. The apparatus for manufacturing the pouch-type battery case may include a forming device configured to mold a cup part in the pouch sheet, a first roller disposed behind the forming device in a moving direction of the pouch sheet and rotating in contact with one surface of the pouch sheet, and a second roller disposed to face the first roller with the pouch sheet therebetween and rotating in contact with the other surface opposite to the one surface of the pouch sheet. Any one of the first roller and the second roller may have an outer diameter that gradually decreases inward in a thickness direction, and the other one of the first roller and the second roller may have an outer diameter that gradually increases inward in the thickness direction.Type: ApplicationFiled: September 7, 2022Publication date: March 23, 2023Applicant: LG Energy Solution, Ltd.Inventors: Jung Eok Lee, Gee Hwan Kim, Ho Young Park, Dae Kyu Kwak
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Patent number: 11611614Abstract: A method performed by a computing device for controlling a P2P connection according to an embodiment of the present disclosure includes obtaining network information of a current path for transmitting and receiving data, calculating requested data quality of the current path by using the network information, and changing a network path to an alternative path by using previously stored data quality history information of the alternative path when a difference between a predetermined highest data quality and the requested data quality of the current path is equal to or greater than a reference value.Type: GrantFiled: October 21, 2021Date of Patent: March 21, 2023Assignee: SAMSUNG SDS CO., LTD.Inventors: Ho Sung Ahn, Seo Young Lee, Hee Tae Yoon, Jun Ho Kang, Young Jin Kim, Sang Bum Cho
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Patent number: 11609612Abstract: A foldable device includes: a flexible display including: a first part; a second part; and a third part provided between the first and second parts; a first body supporting the first part; and a second body supporting the second part, each of the first and second body are configured to move between a first and a second position, in response to each of the first and second bodies being provided in the first position, the first body and the second body form a receiving space, the third part forms a curved portion of the flexible display and the curved portion is provided within the receiving space, and wherein the first part is configured to move in a longitudinal direction of the flexible display with respect to the first body in response to the first and second bodies moving between the first and second positions.Type: GrantFiled: September 30, 2021Date of Patent: March 21, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyoung Park, Ho-seung Seo, Toshikazu Takayanagi, Yu-dong Bae, Wataru Kaihotsu, Shi-yun Cho, Dae-myung Kim, Jae-young Huh
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Publication number: 20230083354Abstract: A system for forming a non-woven, yarn structure for an engineered textile includes a jig having a plurality of upstanding pins and an automatic winding system for winding a plurality of continuous strands of yarn across the jig and around the upstanding pins. The automatic winding system includes a movement mechanism and a winding head coupled with the movement mechanism. The movement mechanism includes one or more motors that are configured to translate the winding head across a central workspace area of the jig. The winding head includes a rotatable base; a plurality of yarn guides arranged in a linear array and extending from the rotatable base, each yarn guide adapted to receive a different one of the continuous strands, and a rotation motor coupled to the rotatable base and configured to selectively rotate the base to alter an orientation of the linear array.Type: ApplicationFiled: September 14, 2022Publication date: March 16, 2023Applicant: NIKE, Inc.Inventors: EunYoung Byun, Ho Eun Kim, HyunWoo Jeon, SangWook Jeon, Hyo Young Kim, TaeYoon Kim, DongHoon Lee
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Publication number: 20230083199Abstract: Provided are a method of producing a lubricating base oil composition including a) reacting at least a part of waste plastic pyrolysis oil having a boiling point in a range higher than 340° C. to remove impurities and structurally isomerizing the oil; and b) hydroisomerizing at least a part of the product of step a), and a lubricating base oil composition produced therefrom. A lubricating base oil, which has more methyl branches than petroleum-based lubricating base oil, to have improved low-temperature properties may be provided.Type: ApplicationFiled: August 26, 2022Publication date: March 16, 2023Inventors: Hee Jung Jeon, Seung Woo Lee, Yoon Kyung Lee, Ho Won Lee, Yeon Ho Kim, Ka Young Kim, Ok Youn Kim, Young Moo Park
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Publication number: 20230081164Abstract: A method of creating an engineered textile includes placing a yarn-wound jig on an upper surface of a substrate, selectively printing or extruding a bonding material across the plurality of arranged yarn strands, solidifying the bonding material to bond adjacent ones of the plurality of arranged yarn strands together and form a bound plurality of arranged yarn strands, and removing the bound plurality of arranged yarn strands from the substrate and the frame.Type: ApplicationFiled: September 14, 2022Publication date: March 16, 2023Applicant: NIKE, Inc.Inventors: EunYoung Byun, Kevin R. Derr, Martin E. Evans, Ho Eun Kim, Eun Kyung Lee, Gwen Marks, Matthew D. Nordstrom, Todd A. Waatti, Chun-Hao Hsu, HyunWoo Jeon, Hyo Young Kim, TaeYoon Kim, I-Han Lan, Yi-Chia Liang
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Publication number: 20230070983Abstract: Disclosed are an anode for a lithium secondary battery including a porous and thin-film anode current collector layer and a method for manufacturing the same.Type: ApplicationFiled: August 30, 2022Publication date: March 9, 2023Inventors: Jong Chan Song, Jae Wook Shin, Seong Min Ha, Seung Jong Lee, Won Keun Kim, Kyoung Han Ryu, Yun Seog Lee, Ho Young Kim, Hee Dong Kwak, Jung Taek Kim, Seung Eun Paik, Chang Hyun Lim
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Publication number: 20230073881Abstract: Disclosed are a Mach-Zehnder interferometric optical modulator and a method for manufacturing the same. The modulator includes first and second lower clad layers, a core layer, an upper clad layer, a waveguide, and electrodes. The waveguide may include an input waveguide, a waveguide divider, branch waveguides, and a waveguide combiner. Each of the branch waveguides includes first and second connection regions connected to the waveguide combiner and the waveguide divider, respectively, and a phase shift region having a cross-section of a reverse mesa structure that has an upper width that is the same as widths of the first and second connection regions and a lower width that is smaller than the widths of the first and second connection regions.Type: ApplicationFiled: June 28, 2022Publication date: March 9, 2023Inventors: Hyun Soo KIM, Duk Jun Kim, Dong-Young Kim, Ho Sung Kim, Youngsoon Baek, Jang Uk Shin, Young-Tak Han, Won Seok Han
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Patent number: 11592692Abstract: A film, in which a phase transition material is not applied on an entire surface thereof and a pattern form is provided so that the aesthetically superior film of which a color is not cloudy but bright may be obtained and which has a high visible light transmittance as well as superior thermochromic properties, and a smart window including the same.Type: GrantFiled: March 5, 2021Date of Patent: February 28, 2023Assignee: LMS CO., LTD.Inventors: Dong Uk Lee, Ho Seong Na, Ji Tae Kim, Jong Yoon Lee, Sang Hyun Yoon, Seong Yong Yoon, Mi Young Park
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Patent number: 11594471Abstract: A semiconductor chip may include: a body portion with a front surface and a rear surface; a pair of through electrodes penetrating the body portion; an insulating layer disposed over the rear surface of the body portion and the pair of through electrodes; and a rear connection electrode disposed over the insulating layer and connected simultaneously with the pair of through electrodes, wherein a distance between the pair of through electrodes is greater than twice a thickness of the insulating layer.Type: GrantFiled: March 3, 2021Date of Patent: February 28, 2023Assignee: SK hynix Inc.Inventors: Ho Young Son, Sung Kyu Kim, Mi Seon Lee
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Patent number: 11593199Abstract: A semiconductor memory device includes a memory cell array, an error correction circuit, an error log register and a control logic circuit. The memory cell array includes a plurality of memory bank arrays and each of the memory bank arrays includes a plurality of pages. The control logic circuit is configured to control the error correction circuit to perform an ECC decoding sequentially on some of the pages designated at least one access address for detecting at least one bit error, in response to a first command received from a memory controller. The control logic circuit performs an error logging operation to write page error information into the error log register and the page error information includes a number of error occurrence on each of the some pages determined from the detecting.Type: GrantFiled: December 27, 2021Date of Patent: February 28, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hoi-Ju Chung, Sang-Uhn Cha, Ho-Young Song, Hyun-Joong Kim
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Patent number: 11587986Abstract: An organic light emitting display device includes: light emitting diodes respectively located in first to third sub-pixels on a substrate and respectively emitting red, green and blue color lights output upward through emission regions of the first to third sub-pixels; and a reflection structure located in a non-emission region surrounded by the first to third sub-pixels and including reflection side surfaces which are inclined and respectively face the emission regions of the first to third sub-pixels, wherein the reflection side surface reflects a light incident thereon from the corresponding emission region upward.Type: GrantFiled: August 24, 2020Date of Patent: February 21, 2023Assignee: LG Display Co., Ltd.Inventors: Jong-Sung Kim, Tae-Han Park, Ho-Won Choi, Dong-Young Kim
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Patent number: 11587222Abstract: A method for clustering based on unsupervised learning according to an embodiment of the invention enables clustering for newly generated patterns and is robust against noise, and does not require tagging for training data. According to one or more embodiments of the invention, noise is accurately removed using three-dimensional stacked spatial auto-correlation, and multivariate spatial probability distribution values and polar coordinate system spatial probability distribution values are used as learning features for clustering model generation, making them robust to noise, rotation, and fine unusual shapes. In addition, clusters resulting from clustering are classified into multi-level clusters, and stochastic automatic evaluation of normal/defect clusters is possible only with measurement data without a label.Type: GrantFiled: May 27, 2020Date of Patent: February 21, 2023Assignee: SAMSUNG SDS CO., LTD.Inventors: Min Sik Chu, Seong Mi Park, Jiin Jeong, Jae Hoon Kim, Kyong Hee Joo, Ho Geun Park, Baek Young Lee
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Publication number: 20230049254Abstract: Provided are an apparatus and a method for refining pyrolysis oil in which a dechlorination reaction is performed at a first temperature under a first hydrotreating catalyst, denitrification reaction is performed at a second temperature higher than the first temperature under a second hydrotreating catalyst, and chlorine adsorption by an adsorbent is performed after the dechlorination reaction, thereby preventing production of an ammonium salt (NH4Cl), and providing refined oil which is excellent in prevention of corrosion of a reactor, improvement of durability, occurrence of differential pressure, and process efficiency, has very low contents of impurities such as chlorine, nitrogen, and metal and olefin, and has excellent quality.Type: ApplicationFiled: August 4, 2022Publication date: February 16, 2023Inventors: Ka Young Kim, Ok Youn Kim, Young Moo Park, Hee Jung Jeon, Ho Won Lee, Byoung Kyu Kwak
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Publication number: 20230049867Abstract: Provided is a device for adjusting a seat of a vehicle. The device integrates a fold-and-dive function in addition to a walk-in function of a seat and also enables a forward or backward sliding movement function of the seat to be linked with other functions, so that the walk-in operation that tilts second-row seats or third-row seats to a forward direction for securing an aisle for a passenger to get in or out of the vehicle may be easily performed. Further, the walk-in operation state may be robustly maintained since the seat is robustly fixed after the walk-in operation is performed, and the device contributing to a standardization in which various functions in addition to the walk-in function are integrated with each other and contributing to functional expandability may be provided.Type: ApplicationFiled: October 31, 2022Publication date: February 16, 2023Inventors: Ho Suk Jung, Sang Ho Kim, Jun Hwan Lee, Mu Young Kim, Sang Soo Lee, Sang Do Park, Chan Ho Jung, Dong Man Lee, Woo Ryang Kim, Jae Hwa Choi, Jong Beom Na, Cheol Hwan Yoon, Hae Dong Kwak, Jun Sik Hwang, Jung Bin Lee
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Publication number: 20230041890Abstract: Methods for activating a secondary battery are provided, as well as methods for manufacturing a secondary battery, which include: providing a secondary battery including an electrode assembly and an electrolyte solution in a battery case, pre-aging the secondary battery at room temperature to provide a pre-aged secondary battery; initially charging the pre-aged secondary battery to provide an initially-charged secondary battery; aging the initially-charged secondary battery at room temperature to provide a room-temperature-aged secondary battery; fully charging the room-temperature-aged secondary battery to a voltage of 4.4V or more to provide a fully-charged secondary battery; and degassing the charged secondary battery to remove gas inside the fully-charged secondary battery. According to these methods, it is possible to increase the remaining amount of an electrolyte solution inside an electrode by fully charging a secondary battery.Type: ApplicationFiled: May 24, 2021Publication date: February 9, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: Won Jong LEE, Tae Soon PARK, Ho Young KIM, Suk Hyun KANG, Hyun Jung KWON, Hyun Jin YU
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Publication number: 20230035706Abstract: Provided are an apparatus and a method for refining pyrolysis oil in which a dechlorination reaction is performed under a first hydrotreating catalyst. Hydrogen chloride as a by-product is removed, and then a denitrification reaction is performed under a second hydrotreating catalyst, thereby preventing production of an ammonium salt (NH4Cl), and providing refined oil. It is excellent in prevention of corrosion of a reactor, improvement of durability, occurrence of differential pressure, process efficiency, has very low contents of impurities such as chlorine, nitrogen, and metal and olefin, and has excellent quality.Type: ApplicationFiled: July 13, 2022Publication date: February 2, 2023Inventors: Hee Jung Jeon, Ok Youn Kim, Ka Young Kim, Young Moo Park, Ho Won Lee
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Publication number: 20230025506Abstract: The present invention provides a chimeric antigen receptor and natural killer cells expressing the same, and particularly, a chimeric antigen receptor (CAR) which includes an intracellular signaling domain including the whole or a portion of an OX40 ligand (CD252), thereby having excellent effects of increasing anticancer activity of immune cells, and immune cells expressing the same.Type: ApplicationFiled: June 21, 2022Publication date: January 26, 2023Inventors: Yu Kyeong Hwang, Sung Yoo Cho, Sung Yong Won, Ho Yong Lim, Jung Hyun Her, Mi Young Jung, Hyun Ah Kim, Su Hyun Gwon, Eun Sol Lee, Han Sol Kim
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Publication number: 20230017048Abstract: A seat for a vehicle with a new structure integrates a walk-in mechanism, a mechanism for a relaxation posture change function, and a mechanism for a seatback full-flat folding function into one mechanism. The seat selectively performs one function of a walk-in function, a relaxation posture change function, and a seatback full-flat folding function through the one integrated mechanism.Type: ApplicationFiled: July 13, 2022Publication date: January 19, 2023Inventors: Mu Young Kim, Sang Do Park, Ho Suk Jung, Jun Young Yun, Jun Hwan Lee, Chan Ho Jung, Hyeok Seung Lee
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Patent number: 11552117Abstract: An image sensing device is provided to include a pixel array including unit pixel blocks that are arranged in a first direction and a second direction crossing the first direction, each unit pixel block configured to generate pixel signals in response to incident light reflected from a target object. The unit pixel block includes normal first pixel configured to receive a portion of the incident light at a first arrival time and generate a first pixel signal in response to the incident light, and a second pixel configured to receive another portion of the incident light at a second arrival time and generate a second pixel signal in response to the incident light. The second arrival time is later than the first arrival time.Type: GrantFiled: November 19, 2019Date of Patent: January 10, 2023Assignee: SK hynix Inc.Inventors: Jong Eun Kim, Ho Young Kwak, Jong Chae Kim