Patents by Inventor In Young Hwang

In Young Hwang 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).

  • Patent number: 11518228
    Abstract: A powertrain for a hybrid vehicle includes: a complex planetary gear set including a first rotary element, a second rotary element, a third rotary element, and a fourth rotary element; an input shaft connected with an engine and installed to be able to be selectively connected to each of the first rotary element and the second rotary element of the complex planetary gear set; a motor generator connected to the first rotary element of the complex planetary gear set; a first brake installed to be able to fixedly connect the second rotary element of the complex planetary gear set to a transmission case; a second brake installed to be able to fixedly connect the third rotary element of the complex planetary gear set to the transmission case; and an output shaft connected to the fourth rotary element of the complex planetary gear set.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: December 6, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Hyu Tae Shim, Bong Hyun Cho, Jae Young Jeon, Byung Dae Choi, Hyung Min Kim, Jin Yong Kim, Gwang Soo Hwang, Jun Seong Kang
  • Patent number: 11523522
    Abstract: A display device includes a cover window including a curved portion, and a panel member laminated on the cover window. A method of manufacturing a display device includes mounting a cover window including a curved portion on a first jig including a curved portion, mounting a panel member on a second jig that conforms to a surface of the first jig, and laminating the cover window to the panel member by moving a first one of the first jig or the second jig to a first other one of the first jig or the second jig. An apparatus for manufacturing a display device includes a first jig including a mount surface that is partially curved to conform to a surface of a cover window, a second jig including a surface conforming to the mount surface and configured to contact a panel member, and a driving unit.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: December 6, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung-Su Lee, Kwan-Young Han, Jong-Hwan Kim, Yong-Youl Cho, Young-Sik Kim, Yang-Han Son, Dae-Hyun Hwang
  • Patent number: 11514854
    Abstract: An organic light emitting diode display includes a driving transistor and a compensation transistor. The driving transistor includes a fist gate electrode disposed on a substrate, a polycrystalline semiconductor layer disposed on the first gate electrode of the driving transistor and including a first electrode, a second electrode, and a channel, and a second gate electrode disposed on the polycrystalline semiconductor layer of the driving transistor. The compensation transistor includes a polycrystalline semiconductor layer including a first electrode, a second electrode, and a channel, and a gate electrode disposed on the polycrystalline semiconductor layer of the compensation transistor.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: November 29, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young-In Hwang, Sung Ho Kim, Yong Ho Yang, Seong Min Wang
  • Publication number: 20220376344
    Abstract: An automatic bolt and nut supply system is configured to automatically supply bolts and nuts necessary for each step as much as necessary by type at the time of assembly of a battery pack, the automatic bolt and nut supply system including a plurality of feeders configured to store and supply the bolts and the nuts by type, a conveyance unit configured to convey the bolts and the nuts supplied from the feeders, a reception box configured to receive the bolts and the nuts conveyed by the conveyance unit, and a reception box transfer unit configured to transfer the reception box.
    Type: Application
    Filed: June 1, 2021
    Publication date: November 24, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: In Seop JUNG, Cheol Yung KIM, Ju Young LEE, Seung Kyun HWANG
  • Publication number: 20220372122
    Abstract: The present disclosure provides antibodies that specifically bind to human FAM19A5 and compositions comprising such antibodies. In a specific aspect, the antibodies specifically bind to human FAM19A5 and modulate FAM19A5 activity, e.g., inhibit, suppress, reduce, or reverse the onset of reactive gliosis and/or excessive proliferation of reactive astrocytes, utilizing such antibodies. The present disclosure also provides methods for treating disorders, such as central nervous system damage, a degenerative brain disorder, or a neuropathic pain, by administering an antibody that specifically binds to human FAM19A5.
    Type: Application
    Filed: April 18, 2022
    Publication date: November 24, 2022
    Applicant: NEURACLE SCIENCE CO., LTD.
    Inventors: Bongcheol KIM, Jae Young SEONG, Jong Ik HWANG, Eun Bee CHO, Junho CHUNG, Junyeong JIN, Tae Young YUNE, Jee Youn LEE
  • Patent number: 11507801
    Abstract: A method for detecting defects in a semiconductor device includes pre-training a pre-trained convolutional neural network (CNN) model using a sampled clean data set extracted from a first data set; training a normal convolutional neural network model and a label-noise convolutional neural network model using first data of the first data set and the pre-trained convolutional neural network model. The method also includes outputting a first prediction result on whether second data of a second data set is good or bad using the second data and the normal convolutional neural network model; and outputting a second prediction result on whether second data is good or bad using the second data and the label-noise convolutional neural network model. The first prediction result is compared with the second prediction result to perform noise correction when there is a label difference. Third data created as results of the noise correction is added to the sampled clean data set.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: November 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In Huh, Min Chul Park, Tae Ho Lee, Chang Wook Jeong, Chan Young Hwang
  • Patent number: 11505172
    Abstract: An apparatus for removing rust on a brake disk includes: an environment information acquisition unit configured to acquire environment information, a controller configured to perform a function of calculating an amount of generated rust using the environment information, and controlling the rust removal depending on whether or not the amount of generated rust exceeds the preset reference value, and a driver configured to drive a brake system under the control of rust removal.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: November 22, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Kwon-Hyoung Choi, Jong-Chan Jun, Deok-Hwan Seo, Jin-Hyung Lee, Gwi-Chul Kim, So-Ra Jang, Ho-Sung Hwang, Ki-Young Kim
  • Publication number: 20220363817
    Abstract: The present disclosure relates to a polyester resin blend and a molded article formed therefrom. The polyester resin blend exhibits excellent processability even if it contains recycled polyethylene terephthalate as well as virgin polyethylene terephthalate, and can provide high-quality molded articles, especially by extrusion blow molding. In addition, it can be reused, and it is expected to be useful for providing continuously usable plastics that have been recently attracting attention.
    Type: Application
    Filed: May 28, 2020
    Publication date: November 17, 2022
    Inventors: Da-Young HWANG, Yoo Jin LEE
  • Publication number: 20220366240
    Abstract: Disclosed herein are an apparatus and method for task-adaptive neural network retrieval based on meta-contrastive learning. The apparatus for task-adaptive neural network retrieval based on meta-contrastive learning includes: memory configured to store a database including a learning model pool consisting of a plurality of datasets and neural networks pre-trained on the datasets and also store a program for task-adaptive neural network retrieval based on meta-contrastive learning; and a controller configured to perform task-adaptive neural network retrieval based on meta-contrastive learning by executing the program. In this case, the controller learns a cross-modal latent space for datasets and neural networks trained on the datasets by calculating the similarity between each dataset and a neural network trained on the dataset while considering constraints included in any one task previously selected from the database, thereby retrieving an optimal neural network.
    Type: Application
    Filed: April 28, 2022
    Publication date: November 17, 2022
    Applicants: AITRICS CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sung Ju HWANG, Wonyong JEONG, Ha Yeon LEE, Geon PARK, Eun Young HYUNG
  • Patent number: 11501711
    Abstract: A display device includes: a (k?1)-th scan line and a k-th scan line which are parallel to each other; a j-th data line which crosses the (k?1)-th scan line and the k-th scan line; and a subpixel connected to the (k?1)-th scan line, the k-th scan line, and the j-th data line, wherein the subpixel includes: a driving transistor configured to control a driving current flowing from a first electrode thereof to a second electrode thereof according to a data voltage applied to a first gate electrode thereof, the driving transistor having a second gate electrode connected to the (k?1)-th scan line; and a light emitting element configured to emit light according to the driving current.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: November 15, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young In Hwang, Sung Ho Kim, Eung Taek Kim, Joo Hyeon Jo, Jung Mi Choi, Seong Baik Chu
  • Publication number: 20220359773
    Abstract: Disclosed are a substrate for a solar cell and a method for manufacturing the same. The method include putting negative and positive electrodes facing away from each other into suspension in which at least two different types of negatively charged cellulose nanofibers are dispersed; applying a voltage across the positive and negative electrodes such that the cellulose fibers are adsorbed onto a surface of the negative electrode; and drying the negative electrode having the cellulose fibers adsorbed thereon.
    Type: Application
    Filed: March 7, 2022
    Publication date: November 10, 2022
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Jae Do NAM, Jun Young KIM, Ui Seok HWANG
  • Patent number: 11495364
    Abstract: A method of decommissioning a nuclear facility, including: exposing the plurality of upper penetration holes by removing the plurality of sandboxes; enlarging an upper space of the cavity by cutting an upper portion of the biological shield concrete that is disposed between the plurality of upper penetration holes and between the plurality of upper penetration holes and the cavity; and separating the nuclear reactor pressure vessel from the biological shield concrete.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: November 8, 2022
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD.
    Inventors: Seok-Ju Hwang, Ju-Young Yoon, Young Hwan Hwang, Cheon-Woo Kim
  • Patent number: 11493807
    Abstract: A substrate on which a specific type spacer is formed, a substrate comprising an alignment film formed on the spacer, and an optical device using such a substrate are disclosed herein. By controlling the shape of the spacer formed on the substrate, even when the alignment film is formed on the top of the spacer and the orientation treatment is performed, the uniform orientation treatment can be performed without any influence by the step or the like of the spacer, whereby a substrate or the like capable of providing a device having excellent optical performance can be provided.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: November 8, 2022
    Inventors: Han Min Seo, Ji Young Hwang, Cheol Ock Song, Nam Seok Bae, Seung Heon Lee, Dong Hyun Oh, Jung Sun You
  • Patent number: 11492569
    Abstract: Disclosed is a composition of a lubricant for cold pilgering of zirconium alloy tubes. More particularly, disclosed is a composition of an external lubricant for cold pilgering of a zirconium alloy cladding tube, the composition exhibiting excellent lubricity and decomposition against microbes.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: November 8, 2022
    Assignees: KEPCO NUCLEAR FUEL CO., LTD., SHL CO., LTD.
    Inventors: Min Young Park, Sang Jin Han, Ki Bum Park, Ho Yeon Hwang, Min Sung Kwon, Kyung Tae Kim, Pyeong Mo Yeo, Jeong Jin Jang, Sang Soon Choi
  • Patent number: 11492363
    Abstract: The present invention relates to a method for preparing size-modulated UiO-66, which is achieved by modulating the concentrations of reactants, and a catalyst with improved activity of hydrolyzing chemical warfare agents prepared by the method.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: November 8, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Kyung Youl Baek, Chong Min Koo, Soon Man Hong, Seung Sang Hwang, Sangho Cho, Jin Young Seo, Do Xuan Huy, Younghan Song, Sejin Kim, Changju Sung, Yeojin Ahn
  • Publication number: 20220352577
    Abstract: A secondary battery is provided in the present application. The secondary battery includes an electrode assembly including a cathode and an anode facing the cathode, thermoelectric elements columns arranged on a surface of the electrode assembly, and a circuit structure that electrically connects the thermoelectric element columns. The circuit structure includes a series/parallel switching unit configured to switch a connection between the thermoelectric element columns from a series connection to a parallel connection or from a parallel connection to a series connection. The thermoelectric element columns are connected selectively in parallel or in series to improve rapid charging and life-span properties.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 3, 2022
    Inventors: Chang Mook HWANG, Ji Hyung KIM, Gyeong Min RYU, Sin Young MOON, Yoon Ji JO
  • Patent number: 11486471
    Abstract: A power train for an electric vehicle may include a planetary gear set including three rotation elements having a first rotation element, a second rotation element and a third rotation element, wherein the first rotation element is connected to a first shaft, the second rotation element is connected to a second shaft, and the third rotation element is connected to a third shaft; a first motor mounted to selectively supply power to the first shaft in two or more gear ratios; and a second motor mounted to selectively supply power to the first shaft in two or more gear ratios. The third shaft is configured to be fixed to a transmission housing, and any two of the first shaft, the second shaft, and the third shaft are configured to be coupled to each other.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: November 1, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Jin Ho Kim, Jae Joon Lee, Jong Sool Park, Jin Young Hwang, Jong Sung Kim
  • Patent number: 11487630
    Abstract: A storage device includes a memory device including a metadata area and a journal data area. A memory controller is configured to control the memory device to write a metadata block to the metadata area and to write a journal data block to the journal data area. The metadata block includes metadata, and the journal data block includes both journal data and metadata storage information. The journal data includes log information pertaining to the metadata, and the metadata storage information includes information pertaining to storage of the metadata block.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: November 1, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Si-Nae Hwang, Hyun-Chul Park, Su-Ryun Lee, Ju-Young Lee
  • Publication number: 20220344661
    Abstract: Provided is a negative electrode active material for a secondary battery including an active material in a bimodal form including small particles and large particles, in which the small particles are primary particles, and the large particles are secondary particles formed by granulating the primary particles.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 27, 2022
    Inventors: Hae Suk HWANG, Jong Hyuk LEE, Hee Gyoung KANG, So Hyun PARK, Chan Young JEON
  • Publication number: 20220344757
    Abstract: A vehicle battery case includes: a housing in which a battery is mounted and which has a side surface part formed to cover the side surface of the battery; a side upper panel coupled to the side surface part of the housing and extending in a longitudinal direction along the side surface part; a side lower panel coupled to the side surface part of the housing while being spaced downward apart from the side upper panel and extending in the longitudinal direction along the side surface part of the housing, an end of the side lower panel being coupled to an end of the side upper panel so as to form an impact absorption space between the side lower panel and the side upper panel; and a reinforcement panel inserted into the impact absorption space and extending in the longitudinal direction along the side surface part of the housing.
    Type: Application
    Filed: November 22, 2021
    Publication date: October 27, 2022
    Inventors: Sung Ho YOON, Uk HEO, Jin Yee NOH, Dong Yul LEE, Han Young HWANG, Sang Pil PARK