Patents by Inventor Jae-hong Choi

Jae-hong Choi 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).

  • Publication number: 20240127587
    Abstract: Disclosed herein is a method for integrated anomaly detection. The method includes detecting a thing object and a human object in input video using a first neural network, and tracking the human object, and detecting an anomalous situation based on an object detection result and a human object tracking result.
    Type: Application
    Filed: October 2, 2023
    Publication date: April 18, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Do-Hyung KIM, Ho-Beom JEON, Hyung-Min KIM, Jae-Hong KIM, Jeong-Dan CHOI
  • Patent number: 11957669
    Abstract: One aspect of the present disclosure is a pharmaceutical composition which includes (R)—N-[1-(3,5-difluoro-4-methansulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide as a first component and a cellulosic polymer as a second component, wherein the composition of one aspect of the present disclosure has a formulation characteristic in which crystal formation is delayed for a long time.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: April 16, 2024
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Joon Ho Choi, Won Kyung Cho, Kwang-Hyun Shin, Byoung Young Woo, Ki-Wha Lee, Min-Soo Kim, Jong Hwa Roh, Mi Young Park, Young-Ho Park, Eun Sil Park, Jae Hong Park
  • Publication number: 20240103438
    Abstract: A method and a system thereof for producing a digital holographic screen based on multi-hogel printing are proposed. The system includes a light source unit including lasers, a dichroic mirror for RGB three color matching, mirrors, a beam splitter, and an optical shutter, an object beam unit including a spatial filter, a lens, and a mirror, a reference beam unit including a spatial filter, a lens, and a mirror, a diffuser fixing unit including a diffuser holder and a diffuser positioned between the object beam unit and a recording material and configured to scatter and diffuse the object beam, a photomask movement unit including a photomask holder, an XY-translation stage, and a photomask positioned between the reference beam unit and the recording medium and on which a grid-shaped on/off binary pattern is printed, and a controller configured to control the optical shutter and the XY-translation stage.
    Type: Application
    Filed: November 11, 2021
    Publication date: March 28, 2024
    Inventors: Dong Hak SHIN, Yong Seok OH, Jae Hong KIM, Jong sung JUNG, Jae Woo PARK, Jun Yong CHOI
  • Publication number: 20240097174
    Abstract: The present disclosure relates to a secondary battery manufacturing system having a multi-packaging unit, in which multiple packaging units of a secondary battery manufacturing facility are provided and a transfer box on which an electrode assembly is accommodated is transferred to each packaging unit by a transfer unit, wherein the secondary battery manufacturing system includes: an electrode supply unit equipped with a plurality of stacking devices for supplying an electrode assembly in which a plurality of battery cells are stacked; a tab-welding unit; at least one packaging unit; at least one temporary buffer; and a transfer unit.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 21, 2024
    Inventors: Yong Uk SHIN, Sang Sik CHO, Dae Woon NAM, Dong Jin PARK, Jae Gyun CHOI, Chi Hong AN
  • Patent number: 11935701
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation including a glass is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: March 19, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Publication number: 20240079329
    Abstract: Integrated circuit devices and methods of forming the same are provided. The methods may include forming a sacrificial layer in a preliminary substrate by adding an element into the preliminary substrate, forming a transistor structure on the preliminary substrate, the transistor structure including a source/drain region, replacing the sacrificial layer with a power contact that comprises an upper surface contacting the source/drain region, and forming a power rail that contacts a lower surface of the power contact.
    Type: Application
    Filed: February 1, 2023
    Publication date: March 7, 2024
    Inventors: EUN SUNG KIM, JAE YOUNG CHOI, WONHYUK HONG, SEUNGCHAN YUN, JAEJIK BAEK, SEUNG MIN SONG, KANG-ILL SEO
  • Publication number: 20240079630
    Abstract: The present disclosure relates to a secondary battery manufacturing system in which a packaging unit of a secondary battery manufacturing facility are configured to have multiple packaging units, and having a multipackaging unit such that a transfer box in which an electrode assembly is seated is transferred to each of the packaging units by a transfer unit, and including an electrode supply unit having a plurality of stacking devices supplying an electrode assembly in which a plurality of battery cells are stacked, a tab welding unit, at least one packaging unit, at least one temporary buffer, and a transfer unit.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 7, 2024
    Inventors: Yong Uk SHIN, Sang Sik CHO, Dae Woon NAM, Dong Jin PARK, Jae Gyun CHOI, Chi Hong AN
  • Publication number: 20230420974
    Abstract: A battery management apparatus according to an embodiment of the present disclosure includes a converter unit electrically connected to a first node between a battery and a first end of a positive electrode relay connected in series to the battery and for converting a voltage of the battery into a predetermined voltage and outputting the predetermined voltage based on an operation mode; and a converter driving unit connected to the first node to receive the battery voltage from the battery and for controlling the operation mode of the converter unit based on the battery voltage to a shutdown mode in which the converter unit is inactivated or a wakeup mode in which the converter unit is activated.
    Type: Application
    Filed: March 21, 2022
    Publication date: December 28, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Jang-Hyeok CHOI, Jae-Hong CHOI
  • Patent number: 11364880
    Abstract: A vehicle which contributes to safe autonomous driving by washing the sensor provided in the vehicle by efficiently using a limited capacity washing solution, and a control method thereof. The vehicle includes: a first sensor; a second sensor; a driving device including at least one motor and configured to operate to clean the first sensor and the second sensor; and a controller configured to control the driving device to first wash the first sensor prior to the second sensor based on predetermined rank information when is the controller determines that at least one of the first sensor and the second sensor is contaminated.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: June 21, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Suhak Gwon, June Soo Park, Byung Seob Yu, Ill Soo Kim, Jae Hong Choi
  • Patent number: 11242007
    Abstract: A vehicle may include a side mirror including a housing and a mirror member provided inside the housing and rotatable in a first axis and a second axis in the housing; an input unit configured to receive an identification information related to a driver; a driving apparatus configured to identify a target position corresponding to the identification information related to the driver, acquire a plurality of paths for moving the mirror member between the identified target position and the current position, identify each of positions for switching the movement direction of the acquired plurality of paths, select a path having positions for switching the movement direction closest to a predetermined center position among the respective positions for switching the movement direction thereof, and selectively control rotation of the first axis and rotation of the second axis of the mirror member based on the selected path.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: February 8, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Mirrortech Corporation
    Inventors: Jinsil Lee, IllSoo Kim, Jae Hong Choi, Hyun Min Jeon, Chul Sung Lee, Chol Min Kim, Byeong Cheon Min, Seung Woo Seo
  • Publication number: 20210170994
    Abstract: A vehicle which contributes to safe autonomous driving by washing the sensor provided in the vehicle by efficiently using a limited capacity washing solution, and a control method thereof. The vehicle includes: a first sensor; a second sensor; a driving device including at least one motor and configured to operate to clean the first sensor and the second sensor; and a controller configured to control the driving device to first wash the first sensor prior to the second sensor based on predetermined rank information when is the controller determines that at least one of the first sensor and the second sensor is contaminated.
    Type: Application
    Filed: June 30, 2020
    Publication date: June 10, 2021
    Inventors: Suhak Gwon, June Soo Park, Byung Seob Yu, Ill Soo Kim, Jae Hong Choi
  • Patent number: 10914108
    Abstract: An opposed type sliding door device includes a center rail mounted on a center of a door in a longitudinal direction of the door. A center roller is mounted on a vehicle body and a lower rail is mounted on a lower portion of the vehicle body. A lower roller is mounted on the door and moves along the lower rail to pivot the door toward the outside of the vehicle. The lower roller includes a pinion gear which engages in a rack gear mounted on a lower portion of the lower rail, a planetary gear reducer coupled to an upper portion of the pinion gear, a swing bracket moving the door toward the outside with rotation of the pinion gear, and a mounting bracket having one end coupled to the door and another end coupled to the swing bracket.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: February 9, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hyung-In Yun, Jae-Hong Choi
  • Publication number: 20200189468
    Abstract: A vehicle may include a side mirror including a housing and a mirror member provided inside the housing and rotatable in a first axis and a second axis in the housing; an input unit configured to receive an identification information related to a driver; a driving apparatus configured to identify a target position corresponding to the identification information related to the driver, acquire a plurality of paths for moving the mirror member between the identified target position and the current position, identify each of positions for switching the movement direction of the acquired plurality of paths, select a path having positions for switching the movement direction closest to a predetermined center position among the respective positions for switching the movement direction thereof, and selectively control rotation of the first axis and rotation of the second axis of the mirror member based on the selected path.
    Type: Application
    Filed: November 13, 2019
    Publication date: June 18, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation, SL Mirrortech Corporation
    Inventors: Jinsil LEE, lllSoo KIM, Jae Hong CHOI, Hyun Min JEON, Chul Sung LEE, Chol Min KIM, Byeong Cheon MIN, Seung Woo SEO
  • Patent number: 10251540
    Abstract: Disclosed are a device and method for fixing and shortening the bowel at the time of endoscopy. The device and method can improve the shortening efficiency of the bowel when compared with the existing endoscope surgery, reduce the inspection time, and mitigate patient inconvenience. Furthermore, an endoscope machine that has been used by an operator can be used, thereby facilitating an operation, and the machine itself need not be separately purchased, thereby obtaining a cost reduction effect. Furthermore, through the application of principles of the device and method, a colonoscopy which is difficult due to the formation of a loop, or retrograde cholangiopancreatography inspection and treatment of a patient having an abnormal anatomical structure due to an operation can be further anticipated.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: April 9, 2019
    Inventors: Jae-hong Choi, Eun-jong Cha
  • Patent number: 10122001
    Abstract: The present invention is directed to lithium ion transport media for use in separators in lithium ion batteries, and the membranes, separators, and devices derived therefrom.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: November 6, 2018
    Assignees: Drexel University, The Trustees of the University of Pennsylvania
    Inventors: Yossef A. Elabd, Karen I. Winey, Yuesheng Ye, Jae-Hong Choi, Tsen-Shan Sharon Sharick
  • Patent number: 10024084
    Abstract: A sliding door latch for a vehicle may include a striker mounted on inner surfaces of a front sliding door and a rear sliding door opening a vehicle body opening formed in a vehicle body by moving forward and backward in a longitudinal direction of the vehicle, which faces a vehicle compartment, a latch device suspending the striker to fix or release the striker, and a release operating device configured to release the latch device by operating door handles installed in the front sliding door and the rear sliding door, respectively.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: July 17, 2018
    Assignee: Hyundai Motor Company
    Inventor: Jae Hong Choi
  • Publication number: 20180062140
    Abstract: The present invention is directed to lithium ion transport media for use in separators in lithium ion batteries, and the membranes, separators, and devices derived therefrom.
    Type: Application
    Filed: October 27, 2017
    Publication date: March 1, 2018
    Inventors: YOSSEF A. ELABD, KAREN I. WINEY, YUESHENG YE, JAE-HONG CHOI, TSEN-SHAN SHARON SHARICK
  • Patent number: 9806314
    Abstract: The present invention is directed to compositions useful for use in separators for use in lithium ion batteries, and membranes, separators, and devices derived therefrom.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: October 31, 2017
    Assignees: Drexel University, The Trustees of the University of Pennsylvania
    Inventors: Yossef A. Elabd, Karen I. Winey, Yuesheng Ye, Jae-Hong Choi, Tsen-Shan Sharon Sharick
  • Patent number: 9798057
    Abstract: A composition for a polarization film including: a transparent resin having a boiling point of greater than or equal to 130° C.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: October 24, 2017
    Assignees: SAMSUNG ELECTRONICS CO., LTD., KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Yong Joo Lee, Deuk Kyu Moon, Sang Ho Park, Jae Hong Choi, Beom Seok Kim, Jong Hoon Won, Feifei Fang, Myung Sup Jung
  • Patent number: 9777811
    Abstract: A sliding door device for a vehicle may include a sliding door opening/closing a door opening formed in a vehicle body, a door rail mounted on the sliding door, a vehicle body rail mounted on the vehicle body, a central support structure for movably supporting the sliding door, a hook releasably locking the central support structure to the door rail, and a lower support structure for movably supporting a lower portion of the sliding door. The central support structure includes a central slider. The lower support structure includes a lower slider, a gear device, a link mechanism, a chain, and a chain tensioner.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: October 3, 2017
    Assignees: Hyundai Motor Company, Kwangjin Co., Ltd.
    Inventors: Jae Hong Choi, YoungBae Gong