Patents by Inventor Jeong-Hyun Kim

Jeong-Hyun Kim 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: 20200343330
    Abstract: A method of fabricating a display device includes: providing on a first jig a display panel to which is attached one side of a connection circuit board; providing a main circuit board on a second jig; supporting the connection circuit board with a supporter between the first jig and the second jig; and attaching another side of the connection circuit board to the main circuit board, wherein the supporter includes a base part and a plurality of guides on the base part, the guides being adjusted in length in an up-and-down direction.
    Type: Application
    Filed: January 29, 2020
    Publication date: October 29, 2020
    Applicant: Samsung Display Co., LTD.
    Inventors: Myung-Seok KWON, Deok-Hwan KIM, Jeong-Hyun KIM, Hasook KIM, Joon ho OH
  • Publication number: 20200316177
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating inflammatory disease, which contains, as an active ingredient, a Bacillus amyloliquefaciens GF423 strain, a superoxide dismutase high-producing Bacillus amyloliquefaciens GF424 mutant strain, a superoxide dismutase (SOD) derived from one of these strains, or both the strain and the SOD. The superoxide dismutase derived from the Bacillus amyloliquefaciens GF423 strain (KCTC 13222BP), which is the active ingredient of the present invention, effectively suppresses or degrades reactive oxygen species, and thus has the effect of fundamentally preventing the causes of inflammatory bowel disease caused by reactive oxygen species. Therefore, the composition of the present invention may be developed into various products, including excellent drugs and health functional foods for preventing or treating inflammatory bowel disease.
    Type: Application
    Filed: December 26, 2018
    Publication date: October 8, 2020
    Inventors: Do Young YUM, Jeong Hyun KIM, Jae Gu PAN, Eui Joong KIM, Ji Eun KANG
  • Patent number: 10751393
    Abstract: The present invention relates to a Bacillus amyloliquefaciens strain that produces superoxide dismutase (SOD), and also relates to an antioxidant, anti-inflammatory pharmaceutical composition and a pharmaceutical composition and food composition for preventing or treating hyperlipidemia, which include a superoxide dismutase produced by the Bacillus amyloliquefaciens strain. The compositions of the present invention exhibit excellent effects without causing side effects, and may thus be used as functional raw materials or products having an enhanced activity of preventing or treating inflammation, cancer or hyperlipidemia in the pharmaceutical drug, food, cosmetic and livestock fields.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: August 25, 2020
    Assignee: GENOFOCUS INC.
    Inventors: Do Young Yum, Jeong Hyun Kim, Jae Gu Pan, Eui Joong Kim, Taek Ho Yang, Ji Eun Kang, Soo Young Park, Hyun Do Kim
  • Patent number: 10750762
    Abstract: A bio-based N-acetyl-L-methionine and a preparation method thereof, a feed additive containing the N-acetyl-L-methionine, a feed composition containing the feed additive, and a method for raising animals which includes feeding a feed additive containing the N-acetyl-L-methionine or a feed composition containing the feed additive to animals.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: August 25, 2020
    Assignee: CJ Cheiljedang Corporation
    Inventors: Jin Woo Jeon, Jun Ok Moon, Jin Seung Park, Su Jin Choi, Kuk Ki Hong, Jeong Hyun Kim, Hye Min Park, So Yeon Hong
  • Patent number: 10672321
    Abstract: A display apparatus includes a gate driving control circuit, a gate driver and a display panel. The gate driving control circuit generates N gate clock signals and N inversion gate clock signals based on N gate clock control signals, phases of which partially overlap with each other. Each inversion gate clock signals has an opposite phase to a respective gate clock signal. The gate driver generates gate signals based on the N gate clock signals or the N inversion gate clock signals and applies the gate signals to gate lines. The display panel includes pixels, each connected to a respective gate line and a respective data line. Each of the pixels has a longer side in parallel with gate lines and a shorter side in parallel with the data lines. A number of the gate clock control signals is an integer multiple of a number of colors of the pixels.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: June 2, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Min-Soo Choi, Junpyo Lee, Yu-Chol Kim, Jeong-Hyun Kim
  • Publication number: 20200135129
    Abstract: A gate driver includes a gate signal generating part, a switching part and a switching controlling part. The gate signal generating part is configured to generate a gate signal including a precharge time and a normal charge time using a compensated gate on voltage and a gate off voltage. The switching part is disposed between the gate signal generating part and a gate line. The switching part is configured to apply a compensated gate signal to the gate line. The switching controlling part is configured to generate a switching control signal for controlling an operation of the switching part.
    Type: Application
    Filed: November 18, 2019
    Publication date: April 30, 2020
    Inventors: Jong-Hyun SIM, Neung-Beom LEE, Dong-Joon KWAG, Soo-Yeon KIM, Jeong-Hyun KIM, Hyeon-Uk WON, Ji-Ye LEE, Hyeon-Woo HWANG
  • Patent number: 10510312
    Abstract: A gate driver includes a gate signal generating part, a switching part and a switching controlling part. The gate signal generating part is configured to generate a gate signal including a precharge time and a normal charge time using a compensated gate on voltage and a gate off voltage. The switching part is disposed between the gate signal generating part and a gate line. The switching part is configured to apply a compensated gate signal to the gate line. The switching controlling part is configured to generate a switching control signal for controlling an operation of the switching part.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: December 17, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong-Hyun Sim, Neung-Beom Lee, Dong-Joon Kwag, Soo-Yeon Kim, Jeong-Hyun Kim, Hyeon-Uk Won, Ji-Ye Lee, Hyeon-Woo Hwang
  • Publication number: 20190343928
    Abstract: The present invention relates to a Bacillus amyloliquefaciens strain that produces superoxide dismutase (SOD), and also relates to an antioxidant, anti-inflammatory pharmaceutical composition and a pharmaceutical composition and food composition for preventing or treating hyperlipidemia, which include a superoxide dismutase produced by the Bacillus amyloliquefaciens strain. The compositions of the present invention exhibit excellent effects without causing side effects, and may thus be used as functional raw materials or products having an enhanced activity of preventing or treating inflammation, cancer or hyperlipidemia in the pharmaceutical drug, food, cosmetic and livestock fields.
    Type: Application
    Filed: March 7, 2018
    Publication date: November 14, 2019
    Inventors: Do Young YUM, Jeong Hyun KIM, Jae Gu PAN, Eui Joong KIM, Taek Ho YANG, Ji Eun KANG, Soo Young PARK, Hyun Do KIM
  • Publication number: 20190244556
    Abstract: A method of operating a display device includes: receiving image data at an input frame frequency; generating a modulated clock signal by modulating an input clock signal according to a modulation frequency; randomly selecting an output frame frequency within a data frequency selection range, the input frame frequency being within the data frequency selection range; determining an output start timing of the image data based on the output frame frequency; initiating, at the output start timing, output of the image data in synchronization with the modulated clock signal; and displaying an image based on the outputted image data.
    Type: Application
    Filed: February 5, 2019
    Publication date: August 8, 2019
    Inventors: Hyun-Sik YOON, Daeho HWANG, Jeong-Hyun KIM, Junpyo LEE, Sungsoo CHOI
  • Patent number: 10226477
    Abstract: Provided is a pharmaceutical composition for preventing, improving, or treating postmenopausal osteoporosis in women, the composition including, as an active ingredient, scopolin, a derivative thereof, or a pharmaceutically acceptable salt thereof, wherein scopolin has good efficacy in stimulating osteoblast differentiation, and is also effective in inhibiting a reduction in bone density after menopause, low density in a bone microstructure, a reduction in a bone formation marker in the blood, and an increase in a bone resorption marker. Therefore, scopolin and the composition including the same as an active ingredient are expected to be useful as pharmaceutical preparations for the prevention, improvement, or treatment of postmenopausal osteoporosis in women.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: March 12, 2019
    Assignee: DONG WOO DANG CO., LTD
    Inventors: Seon-Yong Jeong, Si Young Yang, Eun Kuk Park, Jeong Hyun Kim, Mun-Chang Kim
  • Publication number: 20190051201
    Abstract: A learning situation determining method and apparatus is disclosed. The learning situation determining method includes collecting psychophysiological response information of a learner on a first learning image, collecting stimulated recall response information of the learner based on a stimulated recall of the learner in response to a second learning image including a same learning content as the first learning image, determining cognitive load in the leaner that is recalled in each learning interval of the second learning image based on the psychophysiological response information and the stimulated recall response information. Alternatively, the learning situation determining method includes determining cognitive load in a learner learning a learning image for each learning interval of the learning image using psychophysiological response information of the learner based on prior knowledge possessed by the learner and task complexity of the learning image.
    Type: Application
    Filed: August 9, 2018
    Publication date: February 14, 2019
    Inventors: Il Hyun JO, Ye Ji OH, Jeong Hyun KIM, Youn Joo KIM
  • Patent number: 10186220
    Abstract: A gate driver includes a first shift-register including a plurality of odd-numbered stages which outputs a plurality of odd-numbered original gate signals having a pre-charge pulse and a main-charge pulse in synchronization with a first gate clock signal, a second shift-register comprising a plurality of even-numbered stages which outputs a plurality of even-numbered original gate signals having a pre-charge pulse and a main-charge pulse in synchronization with a second gate clock signal, a first inverter configured to output a first inversion pre-charge control signal having a phase opposite to a phase of a first pre-charge control signal, and a second inverter configured to output a second inversion pre-charge control signal having a phase opposite to a phase of a second pre-charge control signal.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: January 22, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young-Soo Sohn, Neung-Beom Lee, Jeong-Hyun Kim, Jin-Seuk Kim, Won-Hee Lee
  • Publication number: 20190000869
    Abstract: A pharmaceutical composition for preventing or treating female climacteric syndromes comprising Loganin which increases the concentration of estradiol (17?-estradiol, E2) in the blood of a menopausal mouse model and has shown efficacies such as an increase in the estrogen receptor alpha expression in the uterus, which remedies uterine contraction and degeneration, and decreases in the accumulation and the size of adipocytes in liver and the abdominal adipose tissues and the liver and weight loss, a derivative thereof or a pharmaceutically acceptable salt thereof as an active ingredient.
    Type: Application
    Filed: January 13, 2017
    Publication date: January 3, 2019
    Applicant: NINE B CO., LTD.
    Inventors: Seon-Yong JEONG, Eun Kuk PARK, Mun-Chang KIM, Jeong Hyun KIM
  • Publication number: 20180317522
    Abstract: A bio-based N-acetyl-L-methionine and a preparation method thereof, a feed additive containing the N-acetyl-L-methionine, a feed composition containing the feed additive, and a method for raising animals which includes feeding a feed additive containing the N-acetyl-L-methionine or a feed composition containing the feed additive to animals.
    Type: Application
    Filed: October 14, 2016
    Publication date: November 8, 2018
    Inventors: Jin Woo JEON, Jun Ok MOON, Jin Seung PARK, Su Jin CHOI, Kuk Ki HONG, Jeong Hyun KIM, Hye Min PARK, So Yeon HONG
  • Patent number: 10100026
    Abstract: The present disclosure relates to the preparation of a useful compound, which can be used as an intermediate for preparing an important compound in the industrial field from a homoserine-based compound, and provides a process for treating a homoserine-based compound, capable of mass-producing a useful compound from a homoserine-based compound in a simple manner with excellent efficiency.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: October 16, 2018
    Assignees: CJ Cheiljedang Corporation, Korea Research Institute of Chemical Technology
    Inventors: Young Lyeol Yang, Byung Sik Kim, Jeong Hyun Kim, Jung Ho Lee, Hyun Kwan Shin, Ju Nam Kim, Kyung Ho Cho
  • Publication number: 20180214471
    Abstract: The present invention relates to a compound of dihydrophaseic acid 3?-O-beta-D-glucopyranoside for the prevention and treatment of osteoporosis. It was found that the D3G isolated from the lycium root bark extract induces the activity of osteoblast differentiation while promoting the proliferation of pre-osteoblast, and promotes the bone remodeling by promoting the differentiation of both osteoblast and osteoclast when mixing and culturing pre-osteoblast which is the precursor of osteoblast, and monocyte which is the precursor of osteoclast.
    Type: Application
    Filed: March 2, 2016
    Publication date: August 2, 2018
    Applicants: DONG WOO DANG CO., LTD, Ajou University Industry-Academic Cooperation Foundation
    Inventors: Dam Heo, Seon Yong Jeong, Eun-guk Park, Moon-chang Kim, Ji Won Lee, Jeong Hyun Kim
  • Patent number: 9984294
    Abstract: Disclosed herein is an image classification method and apparatus for a preset tour camera. More particularly, according to the image classification method and apparatus for a preset tour camera, a classification group is generated not to be duplicated by analyzing feature information included in image frames continuously taken by a preset tour camera that has panning, tilting, and zooming functions, and the image frames are classified by the classification group based on the feature information and stored with an index, whereby when an accident occurs and image analysis is required, the image frames are searched for based on the classification group, thus the image analysis may be conveniently and quickly performed.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: May 29, 2018
    Assignee: REARHUB CORP., LTD.
    Inventors: Kang-seok Lee, Jeong-hyun Kim, Bo-soon Kim
  • Publication number: 20180137804
    Abstract: A display apparatus includes a gate driving control circuit, a gate driver and a display panel. The gate driving control circuit generates N gate clock signals and N inversion gate clock signals based on N gate clock control signals, phases of which partially overlap with each other. Each inversion gate clock signals has an opposite phase to a respective gate clock signal. The gate driver generates gate signals based on the N gate clock signals or the N inversion gate clock signals and applies the gate signals to gate lines. The display panel includes pixels, each connected to a respective gate line and a respective data line. Each of the pixels has a longer side in parallel with gate lines and a shorter side in parallel with the data lines. A number of the gate clock control signals is an integer multiple of a number of colors of the pixels.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 17, 2018
    Inventors: MIN-SOO CHOI, JUNPYO LEE, YU-CHOL KIM, JEONG-HYUN KIM
  • Patent number: 9966021
    Abstract: A display apparatus includes a display panel, a timing controller and a data driver. The display panel includes a data line and first and second pixels connected to the data line. The timing controller generates a data signal and a data kickback control signal in response to input image data. The data driver generates first and second data voltages in response to the data signal, generates a data kickback signal in response to the data kickback control signal, processes the data voltages and the data kickback signal, and outputs the first data voltage to the data line during a first duration, the second data voltage to the data line during a second duration, and a first kickback data voltage to the data line during a first data kickback duration. The first data kickback duration is between the first and second durations.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: May 8, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Woonyong Kim, Kyeongseok Lee, Jaehyun Koh, Sung-Jun Kim, Jeong-Hyun Kim, Sungsoo Choi
  • Patent number: 9793514
    Abstract: The present invention relates to an organic light emitting diode and a manufacturing method therefor, and the organic light emitting diode comprises: a lower electrode formed on a light-transmitting substrate; an organic thin film layer which is formed on the lower electrode and includes a light-emitting layer; a light-transmitting upper electrode formed on the organic thin film layer; a functional layer which is formed on the upper electrode and enables mutual reinforcement and interference for the transmitted lights; and a reflective layer formed on the functional layer.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: October 17, 2017
    Assignee: SFC CO., LTD.
    Inventors: Oun Gyu Lee, Young Hwan Park, Jeong Hyun Kim, Jong Tae Je