Patents by Inventor Chae An

Chae An 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: 20240158339
    Abstract: Tyramine containing hydroxycinnamic acid amide derivatives are provided as are methods of using the same in modulating metabolism and addressing the underlying pathogenesis of metabolic disorders, such as nonalcoholic fatty liver disease, nonalcoholic steatohepatitis and type II diabetes mellitus.
    Type: Application
    Filed: January 22, 2024
    Publication date: May 16, 2024
    Inventors: Lee Heil Chae, Jessica Leigh Ochoa, Dennis Solas
  • Publication number: 20240159837
    Abstract: The present invention provides a battery monitoring method, which is performed by a battery monitoring device, including: measuring a first voltage drop across both ends of a first shunt resistor of a bus bar electrically connected to a battery and a second voltage drop across both ends of a second shunt resistor, which is in parallel or serial connection with the first shunt resistor; calculating a first current and a second current flowing, respectively, through the first shunt resistor and the second shunt resistor using a first voltage drop value and a second voltage drop value; and determining a state of the battery using a difference between a first current value and a second current value. According to the present invention, it is possible to increase the reliability of monitoring information related to the battery's state by utilizing current values that have undergone linearity compensation and temperature compensation.
    Type: Application
    Filed: November 9, 2023
    Publication date: May 16, 2024
    Applicant: SMART ELECTRONICS INC.
    Inventors: Hong Il CHAE, Hyun Chang KIM, Kwang Hoon LEE, Won Seok KIM, Hyuk Jae KWON, Young Min SON, Hyeon Chang JEONG
  • Publication number: 20240161793
    Abstract: A pipe register includes: a plurality of register units configured to output data in response to control signals; and a pipe control circuit configured to generate a reference timing signal by dividing a clock signal, the clock signal activated during an activation time of a read enable signal, and generate the control signals based on the read enable signal and the reference timing signal.
    Type: Application
    Filed: March 1, 2023
    Publication date: May 16, 2024
    Applicants: SK hynix Inc., SK hynix Inc.
    Inventors: Heon Ki KIM, Kyeong Min CHAE
  • Publication number: 20240164103
    Abstract: A three-dimensional nonvolatile memory device and a method for fabricating the same include a semiconductor substrate, a plurality of active pillars, a plurality of gate electrodes, and a plurality of supporters. The semiconductor substrate includes a memory cell region and a contact region. The active pillars extend in the memory cell region perpendicularly to the semiconductor substrate. The gate electrodes intersect the active pillars, extend from the memory cell region to the contact region and are stacked on the semiconductor substrate. The supporters extend in the contact region perpendicularly to the semiconductor substrate to penetrate at least one or more of the gate electrodes.
    Type: Application
    Filed: January 22, 2024
    Publication date: May 16, 2024
    Inventors: Soodoo Chae, Myoungbum Lee, HuiChang Moon, Hansoo Kim, JinGyun Kim, Kihyun Kim, Siyoung Choi, Hoosung Cho
  • Patent number: 11984603
    Abstract: An electrode for a lithium secondary battery, which may be applied to the lithium secondary battery to increase cycling performance and efficiency of the battery, and a manufacturing method thereof. When the electrode for the lithium secondary battery of the present invention is applied to the lithium secondary battery, uniform deposition and stripping of lithium metals occur throughout the surface of the electrode when charging/discharging the battery, thereby inhibiting uneven growth of lithium dendrites and improving cycle and efficiency characteristics of the battery. Further, the electrode for the lithium secondary battery of the present invention exhibits remarkably high flexibility, as compared with existing electrodes including a metal current collector and an active material layer, thereby improving processability during manufacture of the electrode and assembling the battery.
    Type: Grant
    Filed: April 26, 2023
    Date of Patent: May 14, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Ohbyong Chae, Sangwook Woo, Yeri Kim
  • Patent number: 11984628
    Abstract: Disclosed is a method of producing an antioxidant that has excellent antioxidant ability and is well dispersed when applied to a membrane-electrode assembly (MEA). The method includes a step of preparing a powder including reduced metal oxide and a step of mixing the powder with a powdery ionomer to obtain an antioxidant in which the ionomer is bound to the surface of the reduced metal oxide.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: May 14, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Il Seok Chae, Jong Kil Oh
  • Patent number: 11984682
    Abstract: A connector assembly includes a female connector having a pair of female terminals inserted into a housing of which one side is open, and including a male connector having a male terminal inserted between the pair of female terminals to come into contact with the pair of female terminals. one end of a female terminal of the pair of female terminals is fixed to an inner surface of the housing. The other end thereof is disposed to extend by a predetermined length. A displacement of the other end occurs toward the one end due to the configuration of the male connector. A contact defect problem during coupling does not occur and reworking of the connector assembly is facilitated.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: May 14, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Eul-Yong Chae, Min-Gun Jeong
  • Patent number: 11985596
    Abstract: A wireless device may receive receive one or more messages indicating a first sidelink operation mode, for a sidelink carrier, in which a base station schedules sidelink resources for a sidelink carrier, and a scheduling cell for the sidelink carrier. The wireless device may transition the scheduling cell from a normal power state to a power saving state. In response to the transitioning, the wireless device may switch from the first sidelink operation mode to a second sidelink operation mode in which the wireless device determines sidelink resources.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: May 14, 2024
    Assignee: Ofinno, LLC
    Inventors: Yunjung Yi, Esmael Hejazi Dinan, Kyungmin Park, Hyukjin Chae, Taehun Kim
  • Patent number: 11984083
    Abstract: A gate driver includes a stage configured to output a gate signal, the stage including an input part configured to control a voltage of a first node and a voltage of a second node based on signals supplied to a first input terminal and a second input terminal, an output part configured to supply a voltage of a first power source or a voltage of a second power source as the gate signal to an output terminal based on a voltage of a third node and a voltage of a fourth node, a first signal processing part configured to supply the voltage of the second power source to the fourth node based on the voltage of the first node, or to electrically connect the second node and the fourth node through a fifth node based on a signal supplied to a third input terminal, and a second signal processing part including a first transistor connected between the third node and a sixth node to control the voltage of the third node based on an operation of the first transistor.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: May 14, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hai Jung In, Ji Hyun Ka, Tae Hoon Kwon, Ki Myeong Eom, Chae Han Hyun
  • Patent number: 11984601
    Abstract: A conductive material dispersion liquid, and an electrode and a lithium secondary battery manufactured using the same. The conductive material dispersion liquid includes a carbon-based conductive material, a dispersant, and a dispersion medium. The dispersant is a copolymer including a first repeating unit represented by Chemical Formula 1, a second repeating unit represented by Chemical Formula 2, and a third repeating unit represented by Chemical Formula 3, and the dispersion medium is a non-aqueous solvent.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: May 14, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Houng Sik Yoo, Hyeon Choi, Dong Hyun Kim, Hyun Sik Chae, Sang Hoon Choy, Hyung Suk Cho
  • Patent number: 11980278
    Abstract: One pouch for storage of multiple components of a mixture is described with a first compartment and a second compartment. At least one channel is defined between the first compartment and the second compartment and at least one seal is installed within the channel. Method of use the pouch includes: locating the channel; breaking the seal; and mixing the contents in the first and second compartment.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: May 14, 2024
    Assignee: Kiss Nail Products, Inc.
    Inventors: Sung An Chae, Arina Lee
  • Patent number: 11985095
    Abstract: One embodiment relates to a method for transmitting a sidelink signal by a terminal in a wireless communication system, the method comprising: a step of selecting one or more subchannels for physical sidelink shared channel (PSSCH) or physical sidelink control channel (PSCCH) transmission; and a step of transmitting the PSSCH or the PSCCH through the one or more subchannels, wherein the terminal selects the subchannel from a sidelink synchronization signal block (S-SSB) and a frequency division multiplexing (FDM) resource, on the basis of at least one of a priority of a threshold or higher, a target reliability of a threshold or higher, a latency requirement of a threshold or lower, a QoS requirement of a threshold or higher, and an SSB measurement value of a threshold or higher.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: May 14, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seungmin Lee, Hyunkjin Chae
  • Patent number: 11985613
    Abstract: Disclosed is a method for transmitting, by a terminal supporting a sidelink, a sidelink synchronization signal block (S-SSB) in a wireless communication system. Specifically, the present disclosure comprises transmitting, from a specific slot, an S-SSB including a primary sidelink synchronization signal (PSSS), a secondary sidelink synchronization signal (SSSS), and a physical sidelink broadcast channel (PSBCH), wherein the PSBCH is mapped to first orthogonal frequency division multiplexing (OFDM) symbols included in the specific slot, and the first OFDM symbols are located after second OFDM symbols for the SSSS.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: May 14, 2024
    Assignee: LG Electronics Inc.
    Inventors: Hyunsoo Ko, Youngsub Kim, Hanbyul Seo, Sukhyon Yoon, Hyukjin Chae
  • Patent number: 11985753
    Abstract: An oven includes a housing that defines a cooking space and that includes an upper frame defining an upper wall that faces the cooking space, a heating unit that is disposed adjacent to the upper frame and configured to transfer heat to the cooking space and that extends along a predetermined pattern to define a closed area, a support member in contact with a plurality of points of the heating unit, and a plurality of antennas disposed at the upper frame and configured to emit, toward the cooking space, radio waves transmitted from a radio wave generator that is electrically connected to an external power source.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: May 14, 2024
    Assignee: LG Electronics Inc.
    Inventors: Junghyeong Ha, Sunghun Sim, Yunbyung Chae, Chaehyun Baek
  • Publication number: 20240153773
    Abstract: A method for fabricating a semiconductor device is described that includes forming a base layer over a top layer of a substrate, the base layer includes a silicon based dielectric having a thickness less than or equal to 5 nm and greater than or equal to 0.5 nm; forming a photoresist layer over the base layer, the photoresist including a first side and an opposite second side; exposing a first portion of the photoresist layer to a pattern of extreme ultraviolet (EUV) radiation from the first side; exposing a second portion of the photoresist layer with a pattern of electron flux from the second side, the electron flux being directed into the photoresist layer from the base layer in response to the EUV radiation; developing the exposed photoresist layer to form a patterned photoresist layer; and transferring the pattern of the patterned photoresist layer to the base layer and the top layer.
    Type: Application
    Filed: January 18, 2024
    Publication date: May 9, 2024
    Inventors: Choong-Man Lee, Soo Doo Chae, Angelique Raley, Qiaowei Lou, Toshio Hasegawa, Yoshihiro Kato
  • Publication number: 20240152272
    Abstract: The electronic apparatus includes: a storage; a memory; and at least one processor, comprising processing circuitry, individually and/or collectively configured to: store data, based on a first file of a rewritable type or a second file of a read-only type stored in the storage, in a first area of the memory, identify a type of a file corresponding to the data stored in the first area of the memory, in response to an event of freeing up space in the memory, delete the data of the first file from the first area, based on the identified type being the rewritable type of the first file, store the data of the second file in a second area of the memory and delete the data of the second file from the first area, based on the identified type being the read-only type of the second file, restore the data of the first file to the first area based on the first file stored in the storage, in response to an event of accessing the data of the first file, and restore the data of the second file stored in the second area to
    Type: Application
    Filed: January 19, 2024
    Publication date: May 9, 2024
    Inventors: Kyeonghwan JUNG, Jusun SONG, Jaehoon JEONG, Jihun JUNG, Changhyeon CHAE, Jaeook KWON, Youngho CHOI
  • Publication number: 20240153905
    Abstract: A display apparatus including a circuit board, at least one LED stack configured to emit light, electrode pads disposed on the at least one LED stack and electrically connected to the at least one LED stack, and electrodes disposed on the electrode pads and electrically connected to the electrode pads, respectively, in which each of the electrodes has a fixed portion that is fixed to one of the electrode pads and an extending portion that is spaced apart from the one of the electrode pads, and the electrodes include at least two metal layers having different thermal expansion coefficients from each other.
    Type: Application
    Filed: January 12, 2024
    Publication date: May 9, 2024
    Inventor: Jong Hyeon CHAE
  • Publication number: 20240151767
    Abstract: Provided are a wafer-type measuring apparatus capable of accurately measuring the magnetic flux density in a process chamber without opening the process chamber, and a magnetic flux density measuring method using the wafer-type measuring apparatus. The wafer-type measuring apparatus includes a wafer-type substrate, magnetic flux density sensors disposed on the wafer-type substrate and configured to measure a magnetic flux density, a power supply disposed on the substrate and configured to supply power to the magnetic flux density sensors, a microcontroller unit (MCU) disposed on the substrate and configured to signal process the measured magnetic flux density, and a wireless communication module disposed on the substrate and configured to transmit a signal from the MCU to the outside, and measure the magnetic flux density in a process chamber using a magnetic field.
    Type: Application
    Filed: November 7, 2023
    Publication date: May 9, 2024
    Inventors: Yongjun SEO, Sujin CHAE, Sanghyun SON, Sangmin HA, Youngsik BANG, Jeongmo HWANG, Dongok AHN
  • Publication number: 20240152184
    Abstract: A display apparatus, a method of manufacturing the display apparatus, and an electronic apparatus are disclosed. The display apparatus includes a display panel including a display area and a peripheral area surrounding the display area, wherein the peripheral area includes a bent area extending from one side of the display area, a receiver receiving at least a portion of the display panel, and a filler disposed to fill a space between at least a portion of the display panel and the receiver, wherein the filler includes a coupler having a shape that may be coupled to the receiver.
    Type: Application
    Filed: June 19, 2023
    Publication date: May 9, 2024
    Inventors: Kyunghoon Chae, Soyeon Joo, Daehyun Hwang, Minhee Park, Daewoo Lee, Hyeondeuk Hwang
  • Publication number: 20240152828
    Abstract: A task management service server capable performing task management for an electronic terminal and the operating method thereof are provided to support an administrator to more easily perform task setting and management for an electronic terminal on a predetermined person to be managed.
    Type: Application
    Filed: July 13, 2023
    Publication date: May 9, 2024
    Applicant: FRANKLIN TECHNOLOGY INC.
    Inventors: Changsoo YU, Ok Chae KIM