Patents by Inventor Min-A YOON

Min-A 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).

  • EXTINGUISHING COMPOSITION, METHOD FOR PREPARING THE SAME, SECONDARY BATTERY AND BATTERY PACK
    Publication number: 20210260426
    Abstract: An extinguishing composition includes an extinguishing material and a capsule containing the extinguishing material. The extinguishing material includes calcium bromide. The extinguishing material may be in a capsule.
    Type: Application
    Filed: December 24, 2019
    Publication date: August 26, 2021
    Applicants: LG CHEM, LTD., KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP
    Inventors: Yeo Min YOON, Ji Hyun CHOI, Bum Young JUNG, Jeong Ho HA, Ki Jae KIM, Yong Keon AHN, Kyu Bin LEE, Yustian SUHARTO
  • COMPOSITION FOR FORMING HARD COATING LAYER, HARD COATING LAYER USING THE COMPOSITION, AND LAMINATE COMPRISING THE HARD COATING LAYER
    Publication number: 20210238447
    Abstract: Disclosed herein are a composition for forming a hard coating layer that is easy to mold, a hard coating layer including the composition, and a laminate including the hard coating layer. The composition may include a hard coating resin, a photoinitiator, a thermal initiator, and a solvent, where the weight ratio of the photoinitiator to the thermal initiator ranges from 1:50 to 10:1.
    Type: Application
    Filed: April 23, 2021
    Publication date: August 5, 2021
    Inventors: Eun Soo SHIN, Sung Il Kim, Hae So Jeon, Young Min Yoon, Ki Taek Lee, Byong Wook Lee
  • An Employment Creation System and Its Method through Work Forms Set by Collective Intelligence Convergence
    Publication number: 20210224724
    Abstract: The present invention relates to a system and a method of creating employment through a work type established by collective intelligence convergence.
    Type: Application
    Filed: August 21, 2019
    Publication date: July 22, 2021
    Inventor: Seong Min YOON
  • Apparatus for measuring wafer
    Patent number: 11029256
    Abstract: Provided is an apparatus for measuring a wafer. The apparatus may include a chuck disposed on a stage and a plate connected with the stage, a horizontal frame configured to support a wafer, and a vertical frame connecting the plate and the horizontal frame. The apparatus may further include first to third adsorption portions connected with the horizontal frame and configured to adsorb the wafer, a support bar penetrating through the chuck and extending in a first direction and a beam irradiator connected to the support bar and disposed between the plate and the horizontal frame. The beam irradiator may be configured to irradiate a beam on the wafer. The apparatus may further include a detector on an opposite side of the horizontal frame from the beam irradiator and configured to receive the beam after it has penetrated through the wafer.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: June 8, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-Heung Ahn, Racine Nassau, Su Hwan Park, Ki Wan Seo, Nam Il Koo, In Keun Baek, Jong Min Yoon, Ik Seon Jeon
  • MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20210134813
    Abstract: The present disclosure relates to a memory device, and more particularly, to a memory device including a substrate, a plurality of vertical structures disposed on the substrate and including insulation layers and lower electrodes, which are alternately laminated with each other, wherein the vertical structures are aligned in a first direction parallel to a top surface of the substrate and a second direction crossing the first direction, an upper electrode disposed on a top surface and side surfaces of each of the vertical structures, and a first dielectric layer disposed between the upper electrode and the vertical structures to cover the top surface and the side surfaces of each of the vertical structures. Here, the first dielectric layer includes a ferroelectric material.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 6, 2021
    Applicants: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Seungeon MOON, Bae Ho PARK, Sung-Min YOON, Seung Youl KANG, Jeong Hun KIM, Jiyong WOO, Jong Pil IM, Chansoo YOON, Ji Hoon JEON
  • Welding method capable of improving welding reliability by precisely setting welding portions of the electrode taps
    Patent number: 10985430
    Abstract: The present disclosure provides a method that includes forming a tab arrangement by vertically arranging the electrode tabs whereby at least parts of the electrode tabs overlap each other; irradiating light to at least two side surfaces among side surfaces of the tab arrangement excluding surfaces on which the electrode tabs overlap and surfaces facing the overlapped surfaces; scanning a planar shape of a step on which the electrode tabs do not overlap each other using light reflected from an end portion of each of the electrode tabs; scanning only an overlapped portion of the electrode tabs excluding the step based on the scanned result; setting a welding range within the overlapped portion; and performing welding only within the welding range.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: April 20, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Yeo Min Yoon, Jae Woong Kim, Hyoung Kwon Kim, Joo Hwan Sung, Ik Jong Lee
  • COLLECTIVE INTELLIGENCE CONVERGENCE SYSTEM AND METHOD THEREOF
    Publication number: 20210097088
    Abstract: A collective intelligence convergence system and a method thereof are provided. The collective intelligence convergence system based on a required reading opinion and a method thereof which calculates a result using the required reading opinion which necessarily includes opinions of experts in a corresponding field and includes opinions of ordinary persons when a public opinion or questionnaire survey is conducted.
    Type: Application
    Filed: December 15, 2020
    Publication date: April 1, 2021
    Inventor: Seong Min YOON
  • Bit line sense amplifier circuit capable of reducing offset voltage
    Patent number: 10950279
    Abstract: A BLSA circuit includes a first inverter disposed between a first sensing node and a second inner bit line, a second inverter disposed between a second sensing node and a first inner bit line, a first capacitor disposed between a first bit line and the first sensing node, a second capacitor disposed between a second bit line and the second sensing node, a first offset canceling switch for electrically coupling the first inner bit line with the second sensing node during an offset canceling operation, a second offset canceling switch for electrically coupling the second inner bit line with the first sensing node during the offset canceling operation, a first isolation switch for electrically coupling the first bit line with the first inner bit line, and a second isolation switch for electrically coupling the second bit line with the second inner bit line.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: March 16, 2021
    Assignees: SK hynix Inc., Seoul National University R&DB Foundation
    Inventors: Deog-Kyoon Jeong, Jung Min Yoon, Hyungrok Do, Dae-Hyun Koh
  • APPARATUS FOR PROCESSING SUBSTRATE AND OPERATING METHOD THEREOF
    Publication number: 20210039119
    Abstract: Provided is a substrate processing apparatus. The substrate processing apparatus includes a swing nozzle that is arranged on one side of the support module, moves in a swing manner, and sprays a chemical solution to the substrate, a sensor arranged on one side of the swing nozzle to sense movement of the swing nozzle, an electromagnet and a magnet installed on the other side of the swing nozzle so as to be able to adjust spacing relative to each other, and a controller for receiving a sensing result of the sensor and performing a damping operation to the swing nozzle by providing power to the electromagnet to generate an attractive force or repulsive force between the electromagnet and the magnet.
    Type: Application
    Filed: August 5, 2020
    Publication date: February 11, 2021
    Inventors: Noh Hoon Myoung, Han Seon Kang, Jung Min Yoon
  • APPARATUS FOR CONVEYING CARRIER AND SYSTEM FOR CONTROLLING CARRIER HAVING THE SAME
    Publication number: 20210043486
    Abstract: Provided is an apparatus for conveying a carrier and a system for controlling a carrier having the same, which couples a hoist and a hand using a non-contact damping structure using an eddy current. The apparatus for conveying the carrier conveys a carrier containing a wafer, and includes: a gripper for gripping the carrier; and a lifter for raising and lowering the gripper, in which the gripper and the lifter are connected in a non-contact damping structure, and a relative motion thereof is suppressed.
    Type: Application
    Filed: August 5, 2020
    Publication date: February 11, 2021
    Inventors: Noh Hoon Myoung, Han Seon Kang, Jung Min Yoon, Chung Il Cho
  • APPARATUS FOR MEASURING WAFER
    Publication number: 20210025832
    Abstract: Provided is an apparatus for measuring a wafer. The apparatus may include a chuck disposed on a stage and a plate connected with the stage, a horizontal frame configured to support a wafer, and a vertical frame connecting the plate and the horizontal frame. The apparatus may further include first to third adsorption portions connected with the horizontal frame and configured to adsorb the wafer, a support bar penetrating through the chuck and extending in a first direction and a beam irradiator connected to the support bar and disposed between the plate and the horizontal frame. The beam irradiator may be configured to irradiate a beam on the wafer. The apparatus may further include a detector on an opposite side of the horizontal frame from the beam irradiator and configured to receive the beam after it has penetrated through the wafer.
    Type: Application
    Filed: April 13, 2020
    Publication date: January 28, 2021
    Inventors: Tae-Heung AHN, Racine NASSAU, Su Hwan PARK, Ki Wan SEO, Nam Il KOO, In Keun BAEK, Jong Min YOON, Ik Seon JEON
  • Buffering method in portable ray tracing system
    Patent number: 10902666
    Abstract: Disclosed is a buffering method in a portable ray tracing system. The buffering method includes: receiving a dynamic acceleration structure from the portable ray tracing apparatus during the process for performing a graphics process; packaging a dynamic object updated by the user terminal with the dynamic acceleration structure and sequentially storing the packaged dynamic object into a buffer area formed in a system memory of the user terminal; when disconnection of the physical connection is detected, performing ray tracing using a graphics processor of the user terminal by loading packaging data from the buffer area and determining a recovery point.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: January 26, 2021
    Assignee: SILICONARTS, INC.
    Inventor: Hyung Min Yoon
  • Collective intelligence convergence system and method thereof
    Patent number: 10902010
    Abstract: A collective intelligence convergence system based on a required reading opinion and a method thereof which calculates a result using the required reading opinion which necessarily includes opinions of experts in a corresponding field and includes opinions of ordinary persons when a public opinion or questionnaire survey is conducted.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: January 26, 2021
    Inventor: Seong Min Yoon
  • BUSINESS EXECUTION SYSTEM AND METHOD THEREFOR
    Publication number: 20210004908
    Abstract: A business execution system and a method thereof. The business execution system includes: an operating computer; and a user program that is communicatively connected to the operating computer and is output or executed on at least one user terminal for engaging in business execution, wherein the operating computer provides at least one necessary viewing opinion per business item generated on the basis of expert opinion data through a collective intelligence convergence system, converges at least one participant's opinion on the required reading opinion to verify business items and business execution, and prevents abuse from experts by expert check.
    Type: Application
    Filed: February 1, 2019
    Publication date: January 7, 2021
    Inventor: Seong Min YOON
  • ORGANIC LIGHT EMITTING ELEMENT
    Publication number: 20200373496
    Abstract: Provided is an organic light emitting device comprising an anode; a cathode; and a light emitting layer provided between the anode and the cathode, wherein the light emitting layer comprises a first host material comprising a compound of Chemical Formula A: a second host material including a compound of Chemical Formula B: and a dopant material comprising a compound of Chemical Formula C or D:
    Type: Application
    Filed: September 18, 2018
    Publication date: November 26, 2020
    Inventors: Woochul LEE, Ki Dong KOO, Ji Young CHOI, Young Seok KIM, Joo Ho KIM, Kongkyeom KIM, Dongheon KIM, Younghee LEE, Ki Kon LEE, Sujeong GEUM, Jung Min YOON
  • Portable ray tracing apparatus
    Patent number: 10846909
    Abstract: Disclosed is a portable ray tracing apparatus. The apparatus includes: a physical connection unit providing a physical connection to a connection port of a user terminal; a graphic data area detecting unit detecting a graphic data area which is allocated to a system memory of the user terminal if the physical connection is provided and which employs an acceleration structure for graphics processes agreed upon in advance; and a graphic processor operating unit synchronizing the graphic data area with an internal memory and operating a graphic processor of the user terminal. Therefore, the present invention performs ray tracing by being physically connected to a computing device and thereby shares graphics processing.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 24, 2020
    Assignee: SILICONARTS, INC.
    Inventor: Hyung Min Yoon
  • Graphics processing apparatus based on hybrid GPU architecture
    Patent number: 10846908
    Abstract: Disclosed is a graphics processing apparatus based on hybrid GPU architecture. The graphics processing apparatus includes: an acceleration structure generation unit generating an acceleration structure based on geometry data related to a 3D scene; a ray tracing unit performing ray tracing based on the acceleration structure; and a rasterization unit including a sharing interface for shader-sharing with the ray tracing unit and performing rasterization rendering by sharing shading information generated from a result of the ray tracing.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 24, 2020
    Assignee: SILICONARTS, INC.
    Inventor: Hyung Min Yoon
  • Line pressure control method for dual-clutch transmission
    Patent number: 10830342
    Abstract: A line pressure control method for a dual-clutch transmission (DCT), may include a hydraulic-pressure-decreasing operation of interrupting, by a controller, the supply of current to an electric oil pump and estimating a decrease in a line pressure using a line pressure model based on a pressure accumulator mounted in a hydraulic pressure line, a pump-driving operation of, when the estimated line pressure is equal to or less than a predetermined lower-limit value, driving, by the controller, the electric oil pump, and a hydraulic-pressure-increasing operation of determining, by the controller, the line pressure based on the current supplied to the electric oil pump and to determine whether the determined line pressure is equal to or greater than a predetermined upper-limit value.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: November 10, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Young Ho Ko, Hwa Young Lee, Young Min Yoon, Jin Sung Kim
  • Air cleaner
    Patent number: D907754
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: January 12, 2021
    Assignee: WINIX INC.
    Inventor: Chul Min Yoon
  • Air cleaner
    Patent number: D908198
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: January 19, 2021
    Assignee: WINIX INC.
    Inventor: Chul Min Yoon