Patents by Inventor In Jung JI

In Jung JI 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).

  • Patent number: 11955609
    Abstract: A method of activating a secondary battery includes an operation of deriving a reduction reaction voltage according to an electrolyte additive, a pre-charging operation of pre-charging the secondary battery into which an electrolyte containing the electrolyte additive is injected, and a pre-aging operation of wetting an electrode assembly accommodated in the secondary battery with the injected electrolyte and aging the electrode assembly. A charging termination voltage in the pre-charging operation is less than the reduction reaction voltage.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: April 9, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jung Hoon Lee, Chul Haeng Lee, Yoo Sun Kang, Sol Ji Park, Jae Won Lee
  • Publication number: 20240106001
    Abstract: A non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery including the same are described herein. Specifically, the non-aqueous electrolyte solution for a lithium secondary battery includes a lithium salt, a first solvent including a non-fluorine-based solvent, a second solvent including a fluorine-based carbonate solvent, and a third solvent including a fluorine-based acetate solvent, wherein the fluorine-based carbonate solvent and the fluorine-based acetate solvent are included in a weight ratio of 1:0.5 to 1:1, and a mixed amount of the fluorine-based carbonate solvent and the fluorine-based acetate solvent may be in a range of 3.0 wt % to 30 wt % based on a total weight of the non-aqueous electrolyte solution for a lithium secondary battery.
    Type: Application
    Filed: June 3, 2022
    Publication date: March 28, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Jung Min Lee, Kyung Mi Lee, Chul Haeng Lee, Yeon Ji Oh
  • Publication number: 20240071278
    Abstract: A display apparatus having a mura compensation function includes a mura memory in which compensation data corresponding to coefficient values of a mura compensation equation is stored; and a mura compensation circuit configured to perform mura compensations on display data by using the mura compensation equation to which the compensation data has been applied, wherein the coefficient values are set so that the mura compensation equation has been fit to have a curve that satisfies known difference values of selected gray levels, a first estimation difference value of a first estimation gray level higher than the selected gray levels, and a second estimation difference value of a second estimation gray level lower than the selected gray levels, and wherein the compensation data comprises the coefficient values of the mura compensation equation in which all of the known difference values of the selected gray levels, the first estimation difference value, and the second estimation difference value have a differen
    Type: Application
    Filed: October 25, 2023
    Publication date: February 29, 2024
    Applicant: LX SEMICON CO., LTD.
    Inventors: Jun Young PARK, Min Ji LEE, Gang Won LEE, Young Kyun KIM, Ji Won LEE, Jung Hyun KIM, Suk Ju KANG, Sung In CHO
  • Publication number: 20240066068
    Abstract: The present disclosure relates to a composition for skin improvement and a pharmaceutical composition for preventing or treating an inflammatory skin disease, the compositions including an umbilical cord-derived mesenchymal stem cell culture medium as an active ingredient. The compositions exhibit a wound relief, wrinkle improvement, regeneration, elasticity increase, moisturizing, barrier strengthening, anti-inflammatory or antioxidant effect, and thus can be effectively used as a cosmetic composition for skin improvement or a pharmaceutical composition for preventing or treating an inflammatory skin disease.
    Type: Application
    Filed: November 5, 2021
    Publication date: February 29, 2024
    Applicant: HANS PHARMA CO., LTD.
    Inventors: Na Eun LEE, Jung Tae LEE, Geun Young KIM, Jin Young KIM, Dong Wook KIM, Min Ji LEE, Ro Un LEE
  • Publication number: 20240020631
    Abstract: A cable asset management system comprises: a manufacturer control part for managing data generated in a cable manufacturing process; a distributor control part for managing data generated by the manufacturer control part and data generated in a cable distributing process and a cable constructing process; a user control part for managing data generated by the manufacturer control part and the distributor control part and data generated in a constructed cable; a cable which has a pattern corresponding to a binary code printed on the surface of an outer sheath layer thereof and at which a sensor part for sensing the state of a cable is disposed; and a management server for storing data generated by the manufacturer control part, the distributor control part, and the user control part, and data sensed by the sensor, and generating data about the inventory and lifespan of a cable on the basis of the stored data.
    Type: Application
    Filed: October 5, 2021
    Publication date: January 18, 2024
    Inventors: Jung Ji KWON, Jung Nyun KIM, Seok Hyun NAM, Hun Chul YANG
  • Patent number: 11816520
    Abstract: A cable comprises: a cable core; and a cable sheath layer formed on the outside of the cable core, wherein the cable sheath layer has, on the outer surface thereof, a pattern corresponding to a binary code. A recognition rate is improved, and a problem of the productivity of the cable being reduced may be prevented by adjusting the widths of the pattern, corresponding to the binary code printed on the cable, in the vertical direction and the horizontal direction, and a plurality of patterns corresponding to the binary code printed on the cable are provided to prevent, even when the cable is buried in the ground or contacts a facility and a pattern corresponding to some binary patterns is not exposed, a pattern corresponding to the other binary patterns from being exposed and unrecognizable.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: November 14, 2023
    Assignee: LS CABLE & SYSTEM LTD.
    Inventors: Jung Ji Kwon, Young Ho Kim, Jung Nyun Kim, Seok Hyun Nam, Won Young Kim, Seon U. Bang
  • Publication number: 20230201273
    Abstract: A novel Deinococcus radiodurans strain, an exopolysaccharide derived therefrom and a composition comprising the same are provided. In detail, a Deinococcus radiodurans BRD125 strain characterized in being deposited with accession number KCTC 13955BP, an exopolysaccharide derived therefrom and a composition comprising the same, and a method of extracting a Deinococcus radiodurans-derived exopolysaccharide are provided.
    Type: Application
    Filed: March 29, 2021
    Publication date: June 29, 2023
    Inventors: Ho-Seong SEO, Hae-Ran PARK, Sang-Yong LIM, Jong-Hyun JUNG, Chan-Yu BAEK, Ji-Hee LEE, Dong-Ho KIM, Min-Kyu KIM, Eui-Baek BYUN, Ki-Bum AHN, Ha-Yeon SONG, Hyun-Jung JI
  • Publication number: 20230194389
    Abstract: Provided herein are devices, kits, systems, and methods for collecting samples for analytical analysis and the safe disposal of sample collection devices after their use. The devices, kits, systems, and methods find use, for example, for disposing of biohazard materials by users in settings that may not be equipped with the professional biohazard disposal systems of laboratories, hospitals, and medical clinics.
    Type: Application
    Filed: May 7, 2021
    Publication date: June 22, 2023
    Inventors: Mi Jung Ji, Byungjin Kim, Jro Lee, Sangyong Park
  • Publication number: 20220277181
    Abstract: A cable comprises: a cable core; and a cable sheath layer formed on the outside of the cable core, wherein the cable sheath layer has, on the outer surface thereof, a pattern corresponding to a binary code. A recognition rate is improved, and a problem of the productivity of the cable being reduced may be prevented by adjusting the widths of the pattern, corresponding to the binary code printed on the cable, in the vertical direction and the horizontal direction, and a plurality of patterns corresponding to the binary code printed on the cable are provided to prevent, even when the cable is buried in the ground or contacts a facility and a pattern corresponding to some binary patterns is not exposed, a pattern corresponding to the other binary patterns from being exposed and unrecognizable.
    Type: Application
    Filed: July 9, 2020
    Publication date: September 1, 2022
    Inventors: Jung Ji KWON, Young Ho KIM, Jung Nyun KIM, Seok Hyun NAM, Won Young KIM, Seon U. BANG
  • Patent number: 11327079
    Abstract: The present invention relates to a method of directly detecting, using a mass-spectrometry method, whether a microorganism contained in a sample is resistant to antibiotics, and a kit for detection used therewith. More particularly, the present invention relates to a method and kit for directly detecting an antibiotic hydrolase secreted by a microorganism resistant to antibiotics, thereby directly determining whether the microorganism is resistant to antibiotics. According to the present invention, it is possible to very simply and immediately confirm whether a specific strain is resistant to antibiotics in the field. In particular, a complicated pretreatment process such as proteolysis is not performed, and a complicated identification process of calibrating and then combining the obtained results is not performed.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: May 10, 2022
    Assignee: DK HOLDINGS COMPANY, LTD
    Inventors: Kye Shin Park, Joon Sang Park, Eun Hee Lee, Dong Hwi Hwang, In Jung Ji, Jae Woo Roh, Jin Sung Ahn, Eun-Jeong Yoon, Ji Hye Ko
  • Publication number: 20210318332
    Abstract: The present invention relates to a method of directly detecting, using a mass-spectrometry method, whether a microorganism contained in a sample is resistant to antibiotics, and a kit for detection used therewith. More particularly, the present invention relates to a method and kit for directly detecting an antibiotic hydrolase secreted by a microorganism resistant to antibiotics, thereby directly determining whether the microorganism is resistant to antibiotics. According to the present invention, it is possible to very simply and immediately confirm whether a specific strain is resistant to antibiotics in the field. In particular, a complicated pretreatment process such as proteolysis is not performed, and a complicated identification process of calibrating and then combining the obtained results is not performed.
    Type: Application
    Filed: December 12, 2018
    Publication date: October 14, 2021
    Inventors: Kye Shin PARK, Joon Sang PARK, Eun Hee LEE, Dong Hwi HWANG, In Jung JI, Jae WOO ROH, Jin Sung AHN, Eun-Jeong YOON, Ji Hye KO
  • Publication number: 20190132655
    Abstract: A sensor module according to an embodiment of the present invention is connected to a connector module, which transfers water quality information to an electronic device such that the same is displayed on the electronic device, and thereby acquires water quality characteristics for calculating the information. The sensor module is separably connected to the connector module and can be connected to any connector module. The connector module comprises an electronic device communication portion for transferring the water quality information to the electronic device, a body-proximate communication portion capable of wirelessly communicating with the sensor module, and a wireless power transmitting portion for wirelessly supplying the sensor module with power.
    Type: Application
    Filed: March 10, 2017
    Publication date: May 2, 2019
    Inventors: In Ho SEO, Youn Gyu CHOI, In Jun YOON, Guoo Sung PARK, Eun Jung JI, Kwon Seok KIM
  • Patent number: 9543592
    Abstract: Provided is a method of manufacturing an anode core-shell complex for a solid oxide fuel cell, including (A) manufacturing a stabilized zirconia (YSZ) sol by using zirconium hydroxide (Zr(OH)4) and yttrium nitrate (Y(NO3)3.6H2O) as a starting material and distilled water as a solvent by a hydrothermal method, (B) agitating nickel chloride, stabilized zirconia in a sol state, and a surfactant, (C) adding sodium hydroxide (NaOH), (D) adjusting a pH to a range of 6 to 8, and (E) sintering the nickel-stabilized zirconia core-shell powder.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: January 10, 2017
    Assignee: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY
    Inventors: Byung Hyun Choi, Mi Jung Ji, Min Jin Lee, Sun Ki Hong, Young Jin Kang
  • Patent number: 9428520
    Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of atopy comprising the extract of Daphne genkwa, the fraction thereof, of the compound isolated from the same as an active ingredient. More precisely, the extract of Daphne genkwa, the fraction thereof, or the compound isolated from the same, genekwadapnin or yuanhuacine, of the present invention can increase the secretion of cytokine in Th1 immune cells and suppress atopy in the atopy mouse model, so that the extract of Daphne genkwa, the fraction thereof, or the compound isolated from the same of the present invention can be effectively used for the prevention or treatment of atopy.
    Type: Grant
    Filed: May 17, 2012
    Date of Patent: August 30, 2016
    Assignee: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jae Wha Kim, Kyung Seop Ahn, Ho Bum Kang, Sei Ryang Oh, Jae Jong Go, Joo Heon Kim, Jang Mi Sun, Jae Sung Song, Hyun Woo Oh, Da Jung Ji
  • Patent number: 9061022
    Abstract: The present invention relates to a pharmaceutical composition for treating wounds or revitalizing skin comprising the Euphorbia kansui extract, the fractions thereof, or the diterpene compound isolated therefrom as an active ingredient. The Euphorbia kansui extract may act on epithelial cells to induce PKD1 activity required for improving the reproduction capability of differentiated epithelial cells, and thus may induce the phosphorylation of lower ERK1 and the generation of Cycline D, thus exhibiting an excellent ability to activate the reproduction of damaged skin. Therefore, the Euphorbia kansui extract may be used effectively as an active ingredient in a pharmaceutical composition for treating wounds or reproducing skin, a health food for recovering skin damage or reproducing skin, or a functional cosmetic for inducing skin cell activity.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: June 23, 2015
    Assignee: Korea Research Institute of Bioscience And Biotechnology
    Inventors: Jae Wha Kim, Sei Ryang Oh, Kyung Seop Ahn, Ho Bum Kang, Ok-Kyoung Kwon, Seung Ho Kim, Jang Mi Son, Hyuk Hwan Song, Hee Gu Lee, Byeong Hwa Jeon, Da Jung Ji, Khiev Piseth
  • Patent number: 9050776
    Abstract: The present disclosure relates to a method of synthesis of Lithium Titanate Oxide used for a cathode of Lithium ion battery, the method comprising: (A) diluting TiCl4 with TiOCl2; (B) adding YCl3 or NbCl5 at the rate of 0.1˜2 mol % to Ti(mol); (C) forming a complex salt by dissolving to put at least one selected from a group consisting of Hydroxy propyl cellulose or Polyethylene glycol in a solvent, the Hydroxy propyl cellulose being a complexing agent and being a dispersing agent as well, whereas the Polyethylene glycol being a dispersing agent; (D) synthesizing a titanium precursor by adding an aqueous ammonia solution; (E) preparing Y or Nb doped titanium dioxide(TiO2) powder by heat-treating the synthetic product in a temperature of 500˜700° C.; and (F) mixing the Y or Nb doped TiO2 powder with LiOH.H2O and heat-treating the mixture in a temperature of 800˜900° C.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: June 9, 2015
    Assignee: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY
    Inventors: Byung Hyun Choi, Mi Jung Ji, Eun Kyung Kim, Young Jin Kwon, Sung Hun Jung, Yong Tae An
  • Publication number: 20150093456
    Abstract: The present invention relates to a pharmaceutical composition for treating wounds or revitalizing skin comprising the Euphorbia kansui extract, the fractions thereof, or the diterpene compound isolated therefrom as an active ingredient. The Euphorbia kansui extract may act on epithelial cells to induce PKD1 activity required for improving the reproduction capability of differentiated epithelial cells, and thus may induce the phosphorylation of lower ERK1 and the generation of Cycline D, thus exhibiting an excellent ability to activate the reproduction of damaged skin. Therefore, the Euphorbia kansui extract may be used effectively as an active ingredient in a pharmaceutical composition for treating wounds or reproducing skin, a health food for recovering skin damage or reproducing skin, or a functional cosmetic for inducing skin cell activity.
    Type: Application
    Filed: December 3, 2014
    Publication date: April 2, 2015
    Inventors: Jae Wha KIM, Sei Ryang Oh, Kyung Seop AHN, Ho Bum KANG, Ok-Kyoung KWON, Seung Ho KIM, Jang Mi SON, Hyuk Hwan SONG, Hee Gu LEE, Byeong Hwa Jeon, Da Jung Ji, Khiev Piseth
  • Publication number: 20140342269
    Abstract: Provided is a method of manufacturing an anode core-shell complex for a solid oxide fuel cell, including (A) manufacturing a stabilized zirconia (YSZ) sol by using zirconium hydroxide (Zr(OH)4) and yttrium nitrate (Y(NO3)3.6H2O) as a starting material and distilled water as a solvent by a hydrothermal method, (B) agitating nickel chloride, stabilized zirconia in a sol state, and a surfactant, (C) adding sodium hydroxide (NaOH), (D) adjusting a pH to a range of 6 to 8, and (E) sintering the nickel-stabilized zirconia core-shell powder.
    Type: Application
    Filed: November 25, 2013
    Publication date: November 20, 2014
    Applicant: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGY
    Inventors: Byung Hyun CHOI, Mi Jung JI, Min Jin LEE, Sun Ki HONG, Young Jin KANG
  • Publication number: 20140072664
    Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of atopy comprising the extract of Daphne genkwa, the fraction thereof, of the compound isolated from the same as an active ingredient. More precisely, the extract of Daphne genkwa, the fraction thereof, or the compound isolated from the same, genekwadapnin or yuanhuacine, of the present invention can increase the secretion of cytokine in Th1 immune cells and suppress atopy in the atopy mouse model, so that the extract of Daphne genkwa, the fraction thereof, or the compound isolated from the same of the present invention can be effectively used for the prevention or treatment of atopy.
    Type: Application
    Filed: May 17, 2012
    Publication date: March 13, 2014
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jae Wha Kim, Kyung Seop Ahn, Ho Bum Kang, Sei Ryang Oh, Jae Jong Go, Joo Heon Kim, Jang Mi Sun, Jae Sung Song, Hyun Woo Oh, Da Jung Ji
  • Publication number: 20140004346
    Abstract: The present disclosure relates to a method of synthesis of Lithium Titanate Oxide used for a cathode of Lithium ion battery, the method comprising: (A) diluting TiCl4 with TiOCl2; (B) adding YCl3 or NbCl5 at the rate of 0.1˜2 mol % to Ti(mol); (C) forming a complex salt by dissolving to put at least one selected from a group consisting of Hydroxy propyl cellulose or Polyethylene glycol in a solvent, the Hydroxy propyl cellulose being a complexing agent and being a dispersing agent as well, whereas the Polyethylene glycol being a dispersing agent; (D) synthesizing a titanium precursor by adding an aqueous ammonia solution; (E) preparing Y or Nb doped titanium dioxide(TiO2) powder by heat-treating the synthetic product in a temperature of 500˜700° C.; and (F) mixing the Y or Nb doped TiO2 powder with LiOH.H2O and heat-treating the mixture in a temperature of 800˜900° C.
    Type: Application
    Filed: August 31, 2012
    Publication date: January 2, 2014
    Inventors: Byung Hyun CHOI, Mi Jung Ji, Eun Kyung Kim, Young Jin Kwon, Sung Hun Jung, Yong Tae An