Patents by Inventor Soo Yoon

Soo Yoon 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: 20250149245
    Abstract: The present inventive concept provides a method of forming a dielectric film comprising a step of supplying a first source gas; a step of supplying a first purge gas; a step of supplying a first reaction gas; and a step of supplying a second purge gas, wherein the step of supplying the first source gas comprises supplying a compound containing at least one metal selected from the group consisting of lanthanum (La), cerium (Ce), strontium (Sr), gadolinium (Gd), hafnium (Hf), and zirconium (Zr) into a vacuum deposition apparatus, and wherein the step of supplying the first reaction gas comprises supplying a compound selected from the group consisting of O3 and H2O into the vacuum deposition apparatus.
    Type: Application
    Filed: February 22, 2023
    Publication date: May 8, 2025
    Inventors: Hong Min YOON, Yong Chan KWON, Joo Sung KIM, Hye Young KIM, Min Gyu PARK, Chang Kyun PARK, Min Wook BANG, Jae Wuk SO, Hong Soo YOON, Youn Joo JANG, Chul Joo HWANG
  • Patent number: 12295243
    Abstract: A display device includes a display panel, a plurality of first pixels disposed in a first region of the display panel, a plurality of second pixels disposed in a second region of the display panel adjacent to the first region, and a plurality of dummy pixels disposed in a boundary region of the display panel between the first region and the second region. Intervals between the second pixels and the dummy pixels are uniform along the boundary region.
    Type: Grant
    Filed: January 12, 2024
    Date of Patent: May 6, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young-Soo Yoon, Yun-Kyeong In, Hyunji Cha
  • Patent number: 12284443
    Abstract: A sensor shifting module includes a fixed body, a first body movably disposed in the fixed body, a second body movably disposed in the first body and coupled to an image sensor having an imaging plane facing a first direction, a first driver configured to move the second body in a direction orthogonal to the first direction with respect to the first body, a second driver configured to rotate the second body about an axis parallel to the first direction with respect to the first body; and a third driver configured to rotate the first body about an axis orthogonal to the first direction with respect to the fixed body.
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: April 22, 2025
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Su Bong Jang, Sang Jong Lee, Hee Soo Yoon, Tae Ho Yun
  • Patent number: 12265674
    Abstract: A display device includes a pixel in a display area, sensing electrodes overlapping the pixel, a sensing pad in a non-display area, a sensing connection line in the non-display area, and electrically connected to the sensing pad, a sensing signal line in the non-display area, and electrically connected to the sensing electrodes, and a power line extending from the non-display area, and electrically connected to the pixel, wherein the sensing signal line is electrically connected to the sensing connection line through an opening or indentation defined by the power line.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: April 1, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Bong Won Lee, Tae Hyoung No, Young Soo Yoon, Moo Jong Kim
  • Patent number: 12265018
    Abstract: The present technology relates to an adhesion strength measurement system for a wet electrode specimen that can evaluate the adhesion strength of an electrode specimen impregnated with an electrolyte solution, and an adhesion strength measurement method for a wet electrode specimen using the same. The adhesion strength measurement system includes: a test substrate; an electrode specimen attached to the test substrate; a fixing jig configured to fix the test substrate so that the electrode specimen attached to the test substrate is immersed in an electrolyte solution; and an adhesion strength measurement unit configured to measure a force at which a mixture layer of the electrode specimen is peeled off by applying a tensile force to the gripped electrode specimen, the adhesion strength measurement unit including a grip part configured to grip one region of the electrode specimen.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: April 1, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Hye Jin Sim, Woo Ha Kim, Sung Soo Yoon, Je Gwon Lee, Ji Hee Yoon, Joo Yong Park, Hyeon Jeong Kang, Young Seok Kim
  • Patent number: 12259602
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: March 25, 2025
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Tae Hee Lee, Hyoung Joon Kim, Hyo Jin Kim, Kap Soo Yoon, Jeong Uk Heo, Ji Yun Hong
  • Patent number: 12262114
    Abstract: A sensor shifting module includes a fixed body; a first movable body, movably disposed in the fixed body, comprising an image sensor having an imaging plane opposite to a first direction; and a driver, configured to move the first movable body in a direction orthogonal to the first direction with respect to the fixed body, comprising a driving coil coupled to one of the fixed body and the first movable body, and a driving yoke coupled to another of the fixed body and the first movable body. The driving yoke is disposed to oppose the driving coil in the direction orthogonal to the first direction. When current is applied to the driving coil, the first movable body is configured to move in the direction orthogonal to the first direction by electromagnetic interaction between the driving coil and the driving yoke.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: March 25, 2025
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Su Bong Jang, Sang Jong Lee, Hee Soo Yoon, Tae Ho Yun
  • Patent number: 12249716
    Abstract: A binder for a lithium-sulfur secondary battery cathode, a composition containing the same, and an acrylic binder capable of forming a cross-linked network and a use thereof. The binder contains a polar functional group capable of strongly interacting with sulfur.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: March 11, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jeong Ae Yoon, Yu Mi Kim, Choong Hyeon Lee, Doo Kyung Yang, Sung Soo Yoon
  • Patent number: 12250854
    Abstract: A display device includes a first scan line spaced apart from a signal transmission region and a second scan line having a portion that is adjacent to the signal transmission region. The second scan line adjacent to the signal transmission region bypasses the signal transmission region. A compensation signal line connects one end of the second scan line and the other end thereof, and results in a decrease in a combined resistance of the second scan line.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: March 11, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyunji Cha, Dong Eup Lee, Hyunji Kang, Young-Soo Yoon, Yun-Kyeong In
  • Patent number: 12245487
    Abstract: A display panel includes: a window including a display area, and a non-display area adjacent to the display area; a color filter layer on the window; a circuit element layer including: a low refractive index layer covering the color filter layer; and a transistor on the low refractive index layer; a light control layer including: division partition walls on the circuit element layer; and a light control pattern between the division partition walls, and including quantum dots; and a display element layer on the light control layer, and including: a first electrode; a second electrode on the first electrode; and an emission layer between the first electrode and the second electrode and to generate light. The light passes through the light control layer, the circuit element layer, and the color filter layer to be transmitted to the window.
    Type: Grant
    Filed: February 15, 2022
    Date of Patent: March 4, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Youngmin Kim, Shin Tack Kang, Yujin Kim, Haeil Park, Hajin Song, Kap Soo Yoon
  • Patent number: 12238419
    Abstract: A sensor shifting module includes a fixed body, a first movable body movably disposed on the fixed body and coupled to an image sensor having an imaging plane oriented in a first direction, and a first driver configured to rotate the first movable body about an axis orthogonal to the first direction with respect to the fixed body, wherein the first driver includes a tilt guide ball disposed between the fixed body and the first movable body to provide a tilt center for the first movable body with respect to the fixed body.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: February 25, 2025
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Su Bong Jang, Sang Jong Lee, Hee Soo Yoon, Tae Ho Yun, Seung Jae Song
  • Publication number: 20250062045
    Abstract: Provided is a method of treating radioactive waste glass fiber. The method of treating the radioactive waste glass fiber includes: preparing the radioactive waste glass fiber: loading the radioactive waste glass fiber into a canister; heat-treating the canister under set conditions through a heat treatment unit; and transferring the radioactive waste glass fiber whose volume has been reduced through the heat treatment.
    Type: Application
    Filed: January 2, 2023
    Publication date: February 20, 2025
    Applicant: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Young Hwan HWANG, Mi Hyun LEE, Cheon Woo KIM, Ji Soo YOON
  • Publication number: 20250062359
    Abstract: An insulation composition includes a non-aqueous solvent-dispersed aqueous binder blended with a non-aqueous binder and inorganic particles dispersed in a binder matrix. The insulation composition has a viscosity in a range of 50 cP to 50,000 cP at 25° C. The insulation composition can prevent gelation with an active material slurry while having excellent wet adhesion when applied as an electrode insulating layer, and is effectively applicable to a process of co-coating an active material slurry and an insulation composition. A method to manufacture the same is also provided.
    Type: Application
    Filed: July 20, 2023
    Publication date: February 20, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventors: Seong Keun Jang, Sang A. Choi, Sung Soo Yoon
  • Patent number: 12231771
    Abstract: A camera module includes a housing, a carrier movable in a first direction and disposed in the housing, a first body movably disposed inside the carrier, an image sensor disposed on the first body and having an imaging surface facing in the first direction, and supporting balls disposed between the carrier and the first body. The first body moves perpendicular to the first direction in a state supported by the supporting balls with respect to the carrier.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: February 18, 2025
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Su Bong Jang, Sang Jong Lee, Hee Soo Yoon, Tae Ho Yun
  • Patent number: 12217661
    Abstract: A display device includes a substrate including a display area and a non-display area adjacent to the display area, a plurality of pixels disposed on the display area of the substrate, and a switching unit disposed on the non-display area of the substrate, connected to each of the plurality of pixels, and including a plurality of first demultiplexers and a plurality of second demultiplexers having sizes different from sizes of the plurality of first demultiplexers.
    Type: Grant
    Filed: October 19, 2023
    Date of Patent: February 4, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Bongwon Lee, Dongsoo Kim, Hyungjun Park, Hyun-Chol Bang, Young-Soo Yoon, Taehyoung No, Yun-Kyeong In
  • Publication number: 20250038164
    Abstract: The present technology relates to a method of manufacturing an electrode for a secondary battery. Aince an electrode is manufactured using an insulating composition including an aqueous binder dispersed in a non-aqueous solvent, the wet adhesion of an insulating layer can be increased, and the gelation between an electrode slurry and the insulating composition, which is caused by using different types of binders, can also be prevented.
    Type: Application
    Filed: October 16, 2024
    Publication date: January 30, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventors: Seong Keun Jang, Sung Chul Park, Sang A. Choi, Sung Soo Yoon
  • Publication number: 20250038214
    Abstract: An insulating composition having excellent wet adhesion and a preparation method thereof are provided. Due to the excellent wet adhesion in a liquid electrolyte, there is an advantage in that migration of lithium ions in an overlay region of an electrode can be blocked to suppress capacity expression and the like.
    Type: Application
    Filed: October 16, 2024
    Publication date: January 30, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventors: Sang A Choi, Seong Keun Jang, Sung Chul Park, Sung Soo Yoon
  • Publication number: 20250038215
    Abstract: A positive electrode for a lithium secondary battery includes an insulating layer having excellent wet adhesion provide an advantage in that migration of lithium ions in an overlay region of the electrode can be blocked to suppress capacity expression due to the insulating layer having excellent wet adhesion in a liquid electrolyte.
    Type: Application
    Filed: October 16, 2024
    Publication date: January 30, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventors: Seong Keun Jang, Sung Chul Park, Sang A Choi, Sung Soo Yoon
  • Patent number: 12212850
    Abstract: A sensor shifting actuator is provided. The sensor shifting actuator include a first movable body in which an image sensor having an imaging surface is disposed, a fixed body in which the first movable body is disposed to be movable in first and second directions parallel to the imaging surface, a driving unit configured to provide a driving force to the first movable body, and a position sensing unit configured to sense a position of the first movable body and including a sensing coil disposed on any one of the first movable body and the fixed body and a sensing yoke unit disposed on the other thereof, wherein the sensing yoke unit includes a plurality of sensing yokes spaced apart from each other in a direction orthogonal to the imaging surface, and each sensing yoke is configured to change in width in a moving direction of the first movable body.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: January 28, 2025
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Su Bong Jang, Sang Jong Lee, Hee Soo Yoon, Seung Jae Song
  • Patent number: 12207553
    Abstract: Proposed are an organic-inorganic composite thermoelectric material and a preparation method thereof. The organic-inorganic composite thermoelectric material includes an organic matrix and an inorganic thermoelectric portion dispersed in the organic matrix and including a nanomaterial. The organic matrix includes an organic conductor, and the nanomaterial includes at least one selected from the group consisting of a chalcogen element and a chalcogenide. The organic-inorganic composite thermoelectric material of the present invention has advantages of low cost and excellent thermoelectric properties through complexation of an aligned inorganic thermoelectric material and an organic thermoelectric material.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: January 21, 2025
    Assignee: GACHON UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
    Inventors: Jae-Hong Lim, Young Soo Yoon, Kang Yeol Lee