Patents by Inventor Jae-Min Park

Jae-Min 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: 20210223320
    Abstract: The present disclosure relates to a battery cell monitoring unit having a fault injection terminal and a battery management system using the same. The battery management system includes: a microcontroller unit transmitting and receiving communications information through a communications input/output terminal; a fault generator unit generating fault information and transmitting the fault information through a fault information output terminal; and a battery cell monitoring unit coupled to the communications input/output terminal and the fault information output terminal, and configured to diagnose an operation of internal function based on the fault information transmitted from the fault generator unit and to output an internal diagnosis result value to the microcontroller unit.
    Type: Application
    Filed: January 15, 2021
    Publication date: July 22, 2021
    Inventors: Jae Hee Lee, Ki Man La, Sang Hae Park, Jeong Min Seo, Ki Bum Sung, Ho Sang Jang
  • Patent number: 11066527
    Abstract: The present invention provides polylactic acid particles, which are formed in a continuous matrix phase from a polylactic acid resin and have a particle diameter of 1 to 100 ?m. In a differential scanning calorimetry (DSC) curve of the polylactic acid particles, derived from the analysis by DSC using a temperature rise of 10° C./min, a peak of the cold crystallization temperature (Tcc) is shown at a temperature between the glass transition temperature (Tg) and the melting point (Tm). The polylactic acid particles have an aspect ratio of more than or equal to 1.00 and less than 1.05 and a roundness of 0.95 to 1.00. The polylactic acid particles have a flow time of 20 to 30 seconds.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: July 20, 2021
    Inventors: Kyoung Min Kang, Sung Yong Kang, Hee-Jung Lee, Min Gyung Kim, Chang-Young Park, Jae Ho Lim, Jun Ho Choi, Jae Han Song, Yu Jin Go
  • Patent number: 11069489
    Abstract: A multifunctional switch manipulator is provided. The manipulator includes a first switch unit, which is curved to be convex at the upper surface thereof, a second switch unit, which is disposed at a first side of the first switch unit and which extends radially in a first direction, and a third switch unit, which is disposed at a second side of the first switch unit and which extends radially in a second direction opposite the first direction. Each of the second and third switch units includes a housing that has an opening and a rotary knob disposed at the housing to be rotatable in a direction in which the opening extends, and at least one surface of the rotary knob is exposed to an outside through the opening.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: July 20, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae Hyeong Cho, Yeon Ji Kang, Pill Yoon Kim, Jae Min Park
  • Patent number: 11064947
    Abstract: An apparatus for measuring biometric information is provided. The apparatus may include: a main body configured to be worn on an object to be examined. The main body may include a contact pressure sensor configured to measure a contact pressure of the object while a hand shape is changing; a pulse wave sensor configured to measure a pulse wave signal of the object; and a processor configured to measure biometric information on the basis of the measured contact pressure and pulse wave signal.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: July 20, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae Min Kang, Yong Joo Kwon, Seung Woo Noh, Sang Yun Park
  • Publication number: 20210215976
    Abstract: The present disclosure relates to a display apparatus capable of preventing blue light incident from a light source from being scattered rearward by forming a rear scattering prevention portion on a surface of a scattering particle applied to a transparent part of a quantum dot color filter. The display apparatus includes a display panel including a liquid crystal layer and a quantum dot color filter disposed above the liquid crystal layer such that an image is displayed in front, and a backlight unit configured to supply blue light to the display panel, wherein the quantum dot color filter includes a quantum dot conversion part configured to convert blue light supplied from the backlight unit into light of a different color and emit the converted light to the outside, and a transparent part configured to scatter blue light supplied from the backlight unit to the outside and including a rear scattering prevention particle to prevent rear scattering of blue light.
    Type: Application
    Filed: January 17, 2019
    Publication date: July 15, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae-Hee LEE, Kye Hoon LEE, Soon Min CHA, Jae Woo KIM, Kyung Soo PARK
  • Publication number: 20210215967
    Abstract: A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.
    Type: Application
    Filed: March 10, 2021
    Publication date: July 15, 2021
    Inventors: Jae Byung Park, Sung Sik Yun, Jong Hyuk Kang, Hae Il Park, Hyun Min Cho
  • Patent number: 11059929
    Abstract: Provided is a copolymer composed of an aromatic vinyl monomer, a conjugated diene monomer, and a functional monomer including two or more nitrogen atoms and a method of preparing the copolymer.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: July 13, 2021
    Assignee: Korea Kumho Petrochemical Co., Ltd.
    Inventors: Hanjoung Cho, Jae Young Ko, Tae Hee Kim, Cheol Min Park
  • Patent number: 11017530
    Abstract: Disclosed herein are an apparatus and method for analyzing a cephalometric image. The apparatus for analyzing a cephalometric image includes a control unit configured to extract a landmark point on a cephalometric image and to generate an analysis image, and memory configured to store the generated analysis image.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: May 25, 2021
    Assignee: LAONPEOPLE INC.
    Inventors: Moon seop Yum, Tae Woong Kim, Jae Min Park, Suk Joong Lee, Sung Bae Park
  • Patent number: 11002797
    Abstract: The fault diagnosis circuit includes a first line including a first resistor, having one end connected to the positive (+) terminal of a battery, and having the other end connected to a first input unit of an analog to digital converter (ADC); a second line including a second resistor, having one end connected to the positive (+) terminal of the battery, and having the other end connected to a first input unit of a comparator; and a third line including a third resistor, having one end connected to the negative (?) terminal of the battery, having a first other end connected to a second input unit of the ADC, and having a second other end connected to a second input unit of the comparator. A fault in a battery management system can be efficiently diagnosed using a smaller number of elements.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: May 11, 2021
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Jae-Seong Park, Seulkirom Kim, Jae-Min Park, Yeong-Geun Yeo, Sang-Ho Lee, Jong-Won Choi
  • Patent number: 10945444
    Abstract: A cooking appliance including a cleaning environment provided to be able to easily remove contaminants inside the cooking appliance by heating the inside of a cooking room to a temperature for amorphization of the contaminants, and method for controlling the same. The cooking appliance includes a main body configured to have a cooking room; a steam generator configured to supply steam to the cooking room; a water supplier arranged in the main body and configured to store water; and a pump assembly configured to supply water to the steam generator and the cooking room from the water supplier.
    Type: Grant
    Filed: August 7, 2017
    Date of Patent: March 16, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyoung Mok Kim, Jung Soo Lim, Yu Jeong Oh, Seulkiro Kim, Han Jun Sung, Jae Min Park, Tae-Hun Kim, In Ki Jeon
  • Publication number: 20200324734
    Abstract: A fingerprint recognition vehicle control apparatus according to an embodiment of the present invention includes: a display unit including a hemispherical display, optical fibers provided in the display and connected to the display through one end of the optical fibers, and a light source connected to the other ends of the optical fibers; a fingerprint recognition unit including a fingerprint recognition sensor and a fingerprint pattern light source provided in the display unit; a gearshift including a physical wheel for operating gear stages and indicators indicating gear states; and a controller operating on the basis of information received from the display unit, the fingerprint recognition unit and the gearshift.
    Type: Application
    Filed: April 14, 2020
    Publication date: October 15, 2020
    Inventors: Jae Hyeong Cho, Yeon Ji Kang, Pill Yoon Kim, Jae Min Park
  • Publication number: 20200324772
    Abstract: An in-vehicle control apparatus which executes various functions of a vehicle and a method for controlling the same are provided. The in-vehicle operating apparatus includes an operating unit assembly and a drive unit that is configured to rotate the operating unit assembly about one axis. The operating unit assembly includes a body, a first operating unit disposed at a first side of the body and configured to receive a first command to execute at least a first function, and a second operating unit disposed at a second side of the body opposite to the first side of the body and configured to receive a second command to execute at least a second function.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 15, 2020
    Inventors: Jae Hyeong Cho, Yeon Ji Kang, Pill Yoon Kim, Jae Min Park
  • Publication number: 20200324815
    Abstract: A smart controller for vehicles disposed around a steering column of a vehicle to control various functions of the vehicle is provided. The smart controller includes a support unit protruding from the steering column in a first direction, a connection unit extending from the support unit in a second direction, and a manipulation unit mounted to the connection unit and disposed in a third direction. The manipulation unit includes a plurality of manipulators each configured to receive user input necessary to execute a specific function of a vehicle while mounted to the connection unit or being separated from the connection unit. The support unit protrudes in the X-axis direction, the connection unit extends in the Z-axis direction, and the manipulation unit is disposed in the Y-axis direction.
    Type: Application
    Filed: April 14, 2020
    Publication date: October 15, 2020
    Inventors: Jae Hyeong Cho, Yeon Ji Kang, Pill Yoon Kim, Jae Min Park
  • Publication number: 20200328033
    Abstract: A multifunctional switch manipulator is provided. The manipulator includes a first switch unit, which is curved to be convex at the upper surface thereof, a second switch unit, which is disposed at a first side of the first switch unit and which extends radially in a first direction, and a third switch unit, which is disposed at a second side of the first switch unit and which extends radially in a second direction opposite the first direction. Each of the second and third switch units includes a housing that has an opening and a rotary knob disposed at the housing to be rotatable in a direction in which the opening extends, and at least one surface of the rotary knob is exposed to an outside through the opening.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 15, 2020
    Inventors: Jae Hyeong Cho, Yeon Ji Kang, Pill Yoon Kim, Jae Min Park
  • Publication number: 20200309406
    Abstract: Provided is an air conditioner including a housing including a discharge path, a first discharge wall forming the discharge path, and a second discharge wall arranged at a side opposite to the first discharge wall and an airflow controller including a guide member configured to move between a first location provided at an inside of the first discharge wall and a second location protruding outside of the first discharge wall. The air conditioner controls a discharge airflow while minimizing loss of discharge air volume through an airflow controller without using a general blade, and controls a discharge airflow of air discharged through a discharge path having a circular shape.
    Type: Application
    Filed: November 21, 2018
    Publication date: October 1, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Won Ryu, Hyun Uk Park, Kyung Ho Hwang, Tae-In Eom, Jae Min Park
  • Publication number: 20200232655
    Abstract: An air conditioner includes a housing having a blowing port, a first guide configured to cover a portion of the blowing port, a second guide configured to cover another portion of the blowing port, a motor configured to rotate the first guide and the second guide, a first gear configured to be connected to the first guide, a guide holder configured to be connected to the second guide, and a second gear configured to connect the first gear to the motor.
    Type: Application
    Filed: August 30, 2018
    Publication date: July 23, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Kyun JEONG, Kyung Ho HWANG, Jae Min PARK, Hyun Uk PARK, Chan Young PARK, Kwon Jin KIM, Sung Jae KIM, Yeon-Seob YUN, Kyeong Ae LEE, Chang-Woo JUNG, Sung-June CHO
  • Patent number: D888363
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: June 23, 2020
    Assignee: Nautilus Hyosung Inc.
    Inventors: Jae Min Cha, Jae Min Park, Hee Youn Lee
  • Patent number: D905375
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: December 15, 2020
    Assignee: HYOSUNG TNS INC.
    Inventors: Hee Youn Lee, Jae Min Cha, Jae Min Park
  • Patent number: D919519
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: May 18, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Soo Yul Bae, Yeon Ji Kang, Jae Min Park, Pil Yoon Kim
  • Patent number: D924534
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: July 6, 2021
    Assignee: HYOSUNG TNS INC.
    Inventors: Hee Youn Lee, Jae Min Park, Jae Min Cha