Patents by Inventor Kyung Park

Kyung Park 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: 20240114743
    Abstract: A display module includes: a display panel having a first area, a second area, and a third area; and a sensor disposed on the display panel, wherein the sensor has a transmissive area, a first sensing area, and a second sensing area, wherein the transmissive area overlaps the first area, wherein the first sensing area overlaps the second area, and the second sensing area overlaps the third area, wherein the sensor includes a plurality of first electrodes and a plurality of second electrodes, and each of the plurality of first electrodes and the plurality of second electrodes has a mesh structure, and wherein the mesh structure includes a first mesh structure and a second mesh structure, wherein the first mesh structure overlaps the first sensing area, wherein the second mesh structure overlaps the second sensing area. The first mesh structure and the second mesh structure are different from each other.
    Type: Application
    Filed: November 30, 2023
    Publication date: April 4, 2024
    Inventors: OK-KYUNG PARK, YUJIN CHOE, YOUNG-SEOK SEO, HYE WON JANG
  • Publication number: 20240113269
    Abstract: A display device includes a substrate defining a display area, and a peripheral area adjacent to the display area in a first direction, data lines in the display area above the substrate, and extending in the first direction, pixel circuits in the peripheral area above the substrate, light-emitting diodes in the peripheral area above the substrate, and respectively coupled to the pixel circuits, and fan-out lines in the peripheral area above the substrate, respectively coupled to the data lines, and spaced apart from the pixel circuits on a plane.
    Type: Application
    Filed: June 28, 2023
    Publication date: April 4, 2024
    Inventors: JEONGYOON LEE, SUNGHOON KIM, OK-KYUNG PARK
  • Publication number: 20240112025
    Abstract: Disclosed are a method of training a spiking neural network computation based on a temporal coding and a system thereof. The method includes a kernel generation operation of generating a kernel computation for a log computation, a conversion recognition learning operation of converting a spike timestep using the kernel computation and one or more activation functions, a PSP computation operation of computing a sum of postsynaptic potentials (PSPs) using the converted spike timestep, and an SNN learning operation, by a spiking neural network (SNN) model, of training data using a membrane potential value depending on the sum.
    Type: Application
    Filed: August 14, 2023
    Publication date: April 4, 2024
    Applicant: KOREA UNIVERSITY RESEARCH ANDBUSINESS FOUNDATION
    Inventors: Jongsun PARK, Dongwoo LEW, Kyung Chul LEE
  • Publication number: 20240112024
    Abstract: Disclosed are a spiking neural network training method based the conversion aware training and a system thereof. The spiking neural network training method includes an ANN generation operation of generating an analog artificial neural network (ANN) model and inputting variable data, a conversion aware training operation of simulating a spiking neural network (SNN) model by using one or more activation functions with respect to the analog ANN model, and an SNN generation operation of generating the SNN model by correcting parameters and weights of layers based on a result of the simulation.
    Type: Application
    Filed: August 14, 2023
    Publication date: April 4, 2024
    Applicant: Korea University Research and Business Foundation
    Inventors: Jongsun PARK, Dongwoo LEW, Kyung Chul LEE
  • Patent number: 11949103
    Abstract: The present disclosure relates to an anode electrode active material for a secondary battery containing nickel cobalt molybdenum oxide, an anode electrode for a secondary battery including the same, a secondary battery including the anode electrode for a secondary battery, and a method for manufacturing the same. The novel anode electrode material for a sodium secondary battery containing nickel cobalt molybdenum oxide according to the present disclosure allows intercalation/deintercalation reaction of sodium ion during charge/discharge and does not undergo significant volume change during the intercalation reaction because structure is maintained stably during repeated charge/discharge. As a result, electrode damage and electric short circuit are decreased and, thus, improved electrochemical characteristics can be achieved in long-life and high-rate capability.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: April 2, 2024
    Assignees: Korea Institute of Science and Technology, Dongguk University Industry—Academic Cooperation Foundation
    Inventors: Kyung Yoon Chung, Kyung-Wan Nam, Jaeho Park, Daniel Adjah Anang
  • Patent number: 11944580
    Abstract: A wearable walking assist robot is provided that ensures high walking assistance performance without a complex calculation process by detecting a gait phase based on pressure distribution on feet and performing a corresponding control mode that is set in advance. The wearable walking assist robot includes a sensor unit that senses pressure on the soles of the feet of a wearer and a controller that determines gait phases of both a first leg to be operated and a second leg based on the sensed pressure. Additionally, the controller selects one of a plurality of control modes set in advance based on the determined gait phases and operates a joint-driving unit for the first leg to be operated.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: April 2, 2024
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Dong Jin Hyun, Kyung Mo Jung, Sang In Park, Hyun Seop Lim
  • Publication number: 20240101732
    Abstract: In the present disclosure, there are provided a polypropylene resin composition including an ethylene propylene copolymer, and a method of preparing the same. In particular, the polypropylene resin composition of the present disclosure may be prepared by using a continuous reactor in the presence of a metallocene compound having a specific structure. The polypropylene resin composition of the present disclosure can exhibit high transparency together with excellent elongation by optimizing the xylene soluble, the content of ethylene, and the melt index, together with a narrow molecular weight distribution.
    Type: Application
    Filed: March 25, 2022
    Publication date: March 28, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Kyung Seop Noh, Heekwang Park, Seong Min Chae, Jihwa Ye
  • Publication number: 20240106020
    Abstract: Provided is a method for recovering and reusing an active material from a positive electrode scrap.
    Type: Application
    Filed: August 1, 2022
    Publication date: March 28, 2024
    Inventors: Eun-Kyu SEONG, Min-Seo KIM, Se-Ho PARK, Yong-Sik SEO, Doo-Kyung YANG, Jeong-Bae LEE
  • Patent number: 11940725
    Abstract: A blankmask for EUV lithography includes a substrate, a reflective layer, a capping layer, and a phase shift layer. The phase shift layer is made of a material containing ruthenium (Ru) and chromium (Cr), and a total content of ruthenium (Ru) and chromium (Cr) is 50 to 100 at %. The phase shift layer may further contain boron (B) or nitrogen (N). The phase shift layer of the present invention has a high relative reflectance (relative reflectance with respect to a reflectance of the reflective layer under the phase shift layer) with respect to a tantalum (Ta)-based phase shift layer and has a phase shift amount of 170 to 230°. It is possible to obtain excellent resolution when finally manufacturing a pattern of 7 nm or less by using a photomask manufactured using such a blankmask.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: March 26, 2024
    Assignee: S&S Tech Co., Ltd.
    Inventors: Cheol Shin, Yong-Dae Kim, Jong-Hwa Lee, Chul-Kyu Yang, Min-Kwang Park, Mi-Kyung Woo
  • Publication number: 20240092228
    Abstract: A seat for a vehicle, includes a second row center seat and a second row side seat provided on a partition wall positioned rearward of a driver seat, the second row center seat may move leftward or rightward, and an interval between the seats may be increased in a state in which the second row center seat is moved in a right direction away from the second row side seat, which makes it possible to maximally prevent body contact between a passenger in the second row center seat and a passenger in the second row side seat.
    Type: Application
    Filed: January 20, 2023
    Publication date: March 21, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc.
    Inventors: Jung Sang YOU, Yong Chul Kim, Dae Hee Lee, Eun Sue Kim, Jae Hoon Cho, Han Kyung Park, Jae Sung Shin, Hae Dong Kwak, Jun Sik Hwang, Gwon Hwa Bok
  • Publication number: 20240098132
    Abstract: The present disclosure provides an apparatus and method for encoding a video with ultra-low latency, the apparatus including: one or a plurality of video sources configured to provide a video signal; an encoder configured to encode the video signal provided through the video source and provided for each of the video sources; and a caster configured to transmit video data encoded by the encoder to the outside through a network communication network. Accordingly, the present disclosure can transmit a video with ultra-low latency, so a video service is possible in real time anytime anywhere as long as the internet is connected, whereby there is the advantage that the present disclosure can be applied to various fields of 4th industry such as autonomous driving, unmanned drone operation, driving of unmanned heavy equipment, robot control, a remote medical service, VR/AR, an intelligent CCTV, a smart city?factory, provision of traffic information, etc.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Sang Hoon LEE, Hack Kyung KIM, Soo Hyun Park
  • Publication number: 20240092913
    Abstract: The present disclosure relates to an isolated anti-FcRN antibody, which is an antibody binding to FcRN (stands for neonatal Fc receptor, also called FcRP, FcRB or Brambell receptor) that is a receptor with a high affinity for IgG or a fragment thereof, a method of preparing thereof, a composition for treating autoimmune disease, which comprises the antibody, and a method of treating and diagnosing autoimmunre diseases using the antibody. The FcRn-specific antibody according to the present disclosure binds to FcRn non-competitively with IgG to reduce serum pathogenic auto-antibody levels, and thus can be used for the treatment of autoimmune diseases.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 21, 2024
    Applicant: HANALL BIOPHARMA CO., LTD.
    Inventors: Sung Wuk KIM, Seung Kook PARK, Jae Kap JEONG, Hyea Kyung AHN, Min Sun KIM, Eun Sun KIM, Hae-Young YONG, Dongok SHIN, Yeon Jung SONG, Tae Hyoung YOO
  • Publication number: 20240093338
    Abstract: The present disclosure relates to a healable superplastic amorphous alloy, and specifically, to a healable superplastic amorphous alloy capable of exhibiting superplastic behavior and unique healable behavior by maximizing the complexity of the amorphous structure for an Icosahedral quenched-in nuclei quasi-crystal cluster to be formed in the amorphous matrix through the composition limitation and additive element control of Zr—Cu—Ni—Al alloy.
    Type: Application
    Filed: January 16, 2023
    Publication date: March 21, 2024
    Inventors: Eun Soo PARK, Geun Hee YOO, Wook Ha RYU, Myeong Jun LEE, Min Kyung KWAK
  • Publication number: 20240094413
    Abstract: Disclosed are an apparatus for generating a user's virtual observation and a method thereof.
    Type: Application
    Filed: October 28, 2022
    Publication date: March 21, 2024
    Applicant: INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
    Inventors: Byung Woon PARK, Cheol Soon LIM, Sung Kyung HONG
  • Publication number: 20240097235
    Abstract: A composite pad and a battery cell assembly and a battery module including the composite pad are disclosed. In some implementations, the battery cell assembly comprises a plurality of battery cells arranged in a direction, and one or more pads, each pad disposed between two adjacent battery cells of the plurality of battery cells, at least one of the one or more pads including a pad body with elasticity, and a heat generating part coupled to the pad body and connected to an edge of the at least one of the one or more pads and configured to generate heat upon application of electric power to the heat generating part.
    Type: Application
    Filed: July 7, 2023
    Publication date: March 21, 2024
    Inventors: Jeong Tae HWANG, You Kyung PARK, Sang Gi SHIM, So Mi LEE
  • Publication number: 20240097089
    Abstract: A display device may include pixels disposed on a substrate. Each of the pixels may include a first conductive layer including first, second, and third conductive patterns, first and second insulating layers that are stacked on each other on the first conductive layer, a second conductive layer including a first power line, a second power line, and a connection pattern, third and fourth insulating layers that are stacked on each other on the second conductive layer, a third conductive layer including first alignment electrodes and second alignment electrodes, and a light emitting element disposed on the first and second alignment electrodes. At least one of the first alignment electrodes may be electrically connected to at least one of the first, second, and third conductive patterns.
    Type: Application
    Filed: September 12, 2023
    Publication date: March 21, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Dong Hee SHIN, Sun Kwun SON, No Kyung PARK
  • Patent number: 11937455
    Abstract: A display device includes a substrate having a first main display area, a second main display area, and a sub-display area positioned between the first main display area and the second main display area; a first driving circuit positioned on the sub-display area of the substrate; a first sub-pixel circuit and a second sub-pixel circuit positioned on respective sides of the first driving circuit in the sub-display area of the substrate; a first sub-light-emitting device connected to the first sub-pixel circuit and overlapping the first driving circuit; and a second sub-light-emitting device connected to the second sub-pixel circuit and overlapping the first driving circuit.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: March 19, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hye Won Kim, Sun Hee Lee, Ju Chan Park, Gun Hee Kim, Ok-Kyung Park
  • Patent number: 11932140
    Abstract: Disclosed is a cushion tip-up type seat for a vehicle. The cushion tip-up type seat for a vehicle is configured to perform a tip-up function of a cushion part, and to move a seat leftward and rightward to adjust an interval between left and right seats, whereby left and right spacing between occupants seated in the seats is sufficiently secured and the convenience of the occupants is improved.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: March 19, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc.
    Inventors: Dong Woo Jeong, Eun Sue Kim, Dae Hee Lee, Myung Hoe Kim, Jun Sik Hwang, Gwon Hwa Bok, Hae Dong Kwak, Jae Sung Shin, Han Kyung Park, Jae Hoon Cho
  • Publication number: 20240088165
    Abstract: A display device includes first and second pixels including first to third sub-pixels. Each of the first to third sub-pixels includes a first area disposed at a side of a pixel circuit, a second area disposed on another side of the pixel circuit, light emitting elements electrically connected to the pixel circuit, and an electrode electrically connecting the light emitting elements and the pixel circuit. The electrode of the first sub-pixel of the first pixel includes a first extension electrically connected to the pixel circuit in the first area and overlapping the second area in plan view, and the electrode of the first sub-pixel of the second pixel includes a second extension electrically connected to the pixel circuit in the second area and overlapping the first area in plan view.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 14, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Dong Hee SHIN, Sun Kwun SON, No Kyung PARK
  • Patent number: 11929498
    Abstract: A silicon-carbon complex comprising carbon-based particles and silicon-based particles, wherein the silicon-based particles are dispersed and positioned on surfaces of the carbon-based particles, the carbon-based particles have a specific surface area of 0.4 m2/g to 1.5 m2/g, and the silicon-based particles are doped with one or more elements selected from the group consisting of Mg, Li, Ca, and Al, and a negative electrode active material for lithium secondary battery comprising the same.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: March 12, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Su Min Lee, Eun Kyung Kim, Yong Ju Lee, Rae Hwan Jo, Dong Hyuk Kim, Se Mi Park