Patents by Inventor Ji-Hoon Kim

Ji-Hoon 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: 20200239806
    Abstract: The present invention relates to a coating composition that can produce an article having an inner surface and an outer surface, both of which are slippery, and a method for preparing the same. By using the coating composition according to the present invention, it is possible to produce the article having the inner surface and the outer surface, both of which are slippery, only with a simple process of molding and curing a polymer resin by the technique of the prior art. The article produced using the coating composition of the present invention can solve an ice removal on a surface of the machinery such as an aircraft and an automobile, a biofouling problem in a blood vessel, a problem requiring self-cleaning, and the like, and thus can be used in various industries.
    Type: Application
    Filed: October 17, 2018
    Publication date: July 30, 2020
    Applicant: Industry-University Cooperation Foundation Hanyang University
    Inventors: Dong Rip KIM, Kang Won LEE, Ji Hoon AHN, Yale JEON
  • Publication number: 20200238622
    Abstract: A device for producing a skin care pack using hydrogel and a control method of the device are disclosed. The device includes a housing which is provided with a door for selectively opening and closing a work space for forming a skin care pack, and which maintains a forming temperature required for producing the skin care pack; a platform having a base supported on a floor plate of the work space of the housing; a former including one or more nozzle modules which are provided to be movable in the work space, and each of which includes a pump for receiving a heated hydrogel and then discharging it onto the platform through a nozzle, and includes a cooling device for cooling a pump motor of the pump; and a control unit for controlling the discharge of the hydrogel from the nozzle modules.
    Type: Application
    Filed: September 27, 2018
    Publication date: July 30, 2020
    Applicant: Amorepacific Corporation
    Inventors: Jeong Eun SEO, Ji Hoon KIM, Sung Won YI, Seung Hoon PARK, Keun Sik CHOI
  • Publication number: 20200238600
    Abstract: A device for producing a skin care pack using a hydrogel is disclosed. The device includes: a housing provided with a door for selectively opening and closing a work space for forming a skin care pack; a platform having a base supported on a floor plate of the work space of the housing; a former containing one or more nozzle modules which are provided to be movable in the work space and each contains a peristaltic pump for receiving a heated hydrogel and then discharging same onto the platform through a nozzle; and a control unit for controlling the movement of the nozzle modules, and controlling the peristaltic pumps, thereby controlling the discharge of the hydrogel from the nozzle modules.
    Type: Application
    Filed: September 27, 2018
    Publication date: July 30, 2020
    Applicant: Amorepacific Corporation
    Inventors: Jeong Eun SEO, Ji Hoon KIM, Sung Won Yl, Yang Gyu CHOI, Jae Min LIM, Seung Hoon PARK, Keun Sik CHOI
  • Patent number: 10727453
    Abstract: The present disclosure relates to a method for sealing a pouch casing of a pouch-type secondary battery, which includes the steps of: a receiving step in which an electrode assembly is received in an inner space formed between an upper pouch and a lower pouch; and a sealing step in which a first pressure is applied to an outer circumferential sealing portion, where the upper pouch and the lower pouch are sealed, in the longitudinal direction, and then the pressure is relieved, wherein the sealing step is carried out by applying external force to the upper pouch in the upward direction and to the lower pouch in the downward direction, or by applying a second pressure working in perpendicular to the first pressure to the sealing portion from the inner part of the pouch casing in a direction toward the outside.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: July 28, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Yong-Su Choi, Sang-Hun Kim, Min-Hyeong Kang, Yong Kim, Cho-Long Kim, Hyung-Kyun Yu, Ji-Hoon Lee, Soo-Ji Hwang
  • Patent number: 10723537
    Abstract: A cartridge pump according to the present invention includes: a housing unit connected to a container; a head unit rotatably provided in the housing unit; a storage unit provided in the head unit and having a storage space in which contents are stored; and a mixing operator configured to lead the contents in the storage unit into the container in cooperation with an operation of the head unit.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: July 28, 2020
    Assignee: DARIN CO., LTD.
    Inventors: Dae Sik Son, Ji Na Kim, Do Hoon Lee
  • Publication number: 20200234642
    Abstract: The present disclosure relates to a pixel displaying an image. A pixel includes an organic light emitting diode, a first transistor controlling an amount of current flowing from a first driving power supply to a second driving power supply via the organic light emitting diode in response to a voltage of a first node; a storage capacitor connected between the first node and the first driving power supply; a second transistor connected between a data line and the first node and turned on when a scan signal is supplied to a first scan line, and an auxiliary transistor connected between the second transistor and the data line and turned on when a scan signal is supplied to a second scan line. The second transistor and the auxiliary transistor have an overlapping turn-on period, and the second transistor is turned off before the auxiliary transistor is turned off.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Inventors: Tae Hoon KIM, Ji Hyun KA, Seung Kyu LEE
  • Publication number: 20200229766
    Abstract: A portable terminal case having a skin condition-measuring function is disclosed. The case includes a battery case; a bumper case coupled to the battery case; a moisture measurement unit for receiving moisture level information in the skin of a user from a moisture measurement sensor; a contact detection unit for receiving information on the presence or absence of a contact between the bumper case and the skin from a contact detection sensor; an environment measurement unit for receiving surrounding environment information from an environment information measurement sensor; and a control unit for collecting the moisture content and the environment information from the moisture measurement unit and the environment measurement unit.
    Type: Application
    Filed: September 27, 2018
    Publication date: July 23, 2020
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Jeong Eun SEO, Ji Hoon KIM, Sung Won YI, Hwan YOU
  • Patent number: 10720634
    Abstract: The present disclosure relates to a method for producing a positive electrode for a secondary battery, the method including applying a composition for forming a positive electrode on a positive electrode current collector to form a positive electrode mixture layer, and rolling the positive electrode mixture layer such that the elongation of the positive electrode current collector is less than 1%, to produce a positive electrode.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: July 21, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Ji Hye Kim, Wang Mo Jung, Byung Chun Park, Ji Hoon Ryu, Jung Min Han
  • Publication number: 20200228065
    Abstract: The present invention relates to a Doherty combiner used in a Doherty power amplifier, the Doherty combiner comprising: a phase shift section connected to one end of a carrier amplifier so as to change a phase of an RF signal output from the carrier amplifier; a matching section connected to an output terminal of the Doherty power amplifier so as to impedance-match an output of the Doherty power amplifier; and a bandwidth improvement section connected to one end of a peaking amplifier so as to change at least one of a phase bandwidth and an amplitude bandwidth of the Doherty power amplifier.
    Type: Application
    Filed: October 23, 2017
    Publication date: July 16, 2020
    Inventors: Dal AHN, Kwan-Sun CHOI, Jong-Sik LIM, Sang-Min HAN, Sung-Min KIM, You-Na JANG, Dae-Ung LEE, Jun-Seok OH, Seo KOO, Tae-Hoon KANG, Ji-Won KIM, Ik-Soo JANG
  • Publication number: 20200222289
    Abstract: A device for producing a skin care pack using a hydrogel and a control method thereof are disclosed. The device may include a housing which is provided with a door for selectively opening and closing a work space for forming a skin care pack, and which maintains a forming temperature required for producing the skin care pack; a platform including a base supported on a floor plate of the work space, and a heater for heating hydrogel discharged onto the base; a former including nozzle modules which are provided to be movable in the work space and each include a pump for receiving and discharging a heated hydrogel; and a control unit which controls the movement of the nozzle modules and the operation of the pumps, and maintains the temperature of the base to a predetermined range by controlling the operation of the heater.
    Type: Application
    Filed: September 27, 2018
    Publication date: July 16, 2020
    Applicant: Amorepacific Corporation
    Inventors: Jeong Eun SEO, Ji Hoon KIM, Sung Won YI, Seung Hoon PARK, Keun Sik CHOI
  • Patent number: 10713988
    Abstract: A display device is provided. The display device comprises a display panel including a plurality of signal pads and one or more dummy pads, and at least one flexible wiring board providing signals to the signal pads, wherein a maximum bias period of signals provided to a pair of adjacent signal pads with at least one dummy pad interposed therebetween is longer than a maximum bias period of signals provided to a pair of adjacent signal pads with no dummy pad disposed therebetween.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: July 14, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Hoon Kwon, Ji Hyun Ka, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park, Su Jin Lee, Jae Yong Lee, Jin Tae Jeong, Seung Ji Cha
  • Patent number: 10713444
    Abstract: An apparatus for providing a translations editor on at least one user terminal. The apparatus includes a content data display unit for displaying text data and image data, which are extracted from content data, together; and a text data editor unit including a first-language text display unit for displaying a first-language text included in the text data, and a second-language text display unit in which a translation of the first-language text is input as a second-language text by a user of the user terminal.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: July 14, 2020
    Assignee: NAVER Webtoon Corporation
    Inventors: Soo Yeon Park, Seung Hwan Kim, Ju Han Lee, Ji Hoon Ha
  • Patent number: 10711321
    Abstract: The present invention relates to a non-oriented electrical steel sheet adhesive coating composition including the constituent elements below, a non-oriented electrical steel sheet product, and a manufacturing method thereof. The non-oriented electrical steel sheet adhesive coating composition includes: a first component including an organic/inorganic composite; and a second component including a composite metal phosphate, wherein the organic/inorganic composite is formed by having inorganic nanoparticles chemically substituted with some functional groups in an organic resin, the organic resin is one, or two or more, selected from an epoxy-based resin, an ester-based resin, an acrylic resin, a styrene-based resin, a urethane-based resin, and an ethylene-based resin, and the inorganic nanoparticles are one, or two or more, selected from SiO2, Al2O3, TiO2, MgO, ZnO, and ZrO2.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: July 14, 2020
    Assignee: POSCO
    Inventors: Jung Woo Kim, Ji Hyun Kim, Jae Song Kim, Jae Hoon Kim
  • Patent number: 10714559
    Abstract: According to an exemplary embodiment of the present disclosure, an organic light emitting element includes: a first electrode; a second electrode overlapping the first electrode; and an emission layer disposed between the first electrode and the second electrode, wherein at least one of the first electrode and the second electrode includes a metal layer including a first material, an oxidation layer including a second material and disposed on two opposing surfaces of the metal layer, and a barrier layer disposed at a surface of the oxidation layer, and the second material has a smaller Gibbs free energy than that of the first material.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: July 14, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Joon Gu Lee, Yeon Hwa Lee, Se Hoon Jeong, Ji Young Choung, Man Ho Kim, Jae Ik Kim, Jin Baek Choi
  • Publication number: 20200219071
    Abstract: An electronic device is provided. The provided electronic device includes: a display; a communication module capable of communicating with an external server; a processor configured to control the communication module and the display; and a memory electrically connected to the processor, wherein, when the electronic device is executed, the memory includes instructions for the processor to control the communication module to transmit identification information of the electronic device to the external server, control the communication module to receive, from the external server, user identification information generated by the server in response to the identification information of the electronic device, control the display to display a purchase list generated based on the user identification information, and control the display to display a user interface through which payment for the purchase list is possible, based on a user input for confirming the purchase list. Other various embodiments are possible.
    Type: Application
    Filed: June 14, 2018
    Publication date: July 9, 2020
    Inventors: Jae-ho JUNG, Ji-hoon PARK, Jin-sung KIM, Gi-won OH
  • Publication number: 20200221428
    Abstract: A method for receiving a PDCCH by a terminal in a mobile communication system may comprise the steps of: receiving a first PDCCH including first DCI from a base station through a first PDCCH search space; and receiving a second PDCCH including second DCI from the base station through a second PDCCH search space, wherein the first DCI and second DCI are for scheduling the same PDSCH for the same TB or TBs associated with the same HARQ process, are for scheduling different PDSCHs for the same TB or TBs associated with the same HARQ process, or are for scheduling different PDSCHs for different TBs or TBs associated with different HARQ processes. In addition, the first DCI and second DCI may be received from the base station within a time window.
    Type: Application
    Filed: August 8, 2018
    Publication date: July 9, 2020
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sung Hyun MOON, Cheul Soon KIM, Jung Hoon LEE, Min Hyun KIM, Ji Hung KIM, Ju Ho PARK, CHOONG IL YEH, Jun Hwan LEE
  • Patent number: 10707690
    Abstract: An electronic device for charging a battery is provided. The electronic device includes a first path configured to receive a first power of a first voltage from an adapter, a second path configured to receive a second power of a second voltage from the adapter, a charger, connected to the first path, configured to receive the first power, adjust at least one of a voltage or a current of the first power, and provide the adjusted first power to the battery; and a processor configured to control to connect the second path to the battery during fast charging to directly connect the battery to the adapter.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: July 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hoon Jung, Bong-Chul Kim, Pradipta Patra, Ki-Young Kim, Yun-Kwon Park
  • Publication number: 20200212716
    Abstract: Provided are a wireless charging and communication board, and a wireless charging and communication device, the wireless charging and communication board including: a soft magnetic layer; a polymeric material layer arranged on one surface and the other surface of the soft magnetic layer and extending longer than an exposed portion of the soft magnetic layer; and a coil pattern arranged on the polymeric material layer.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 2, 2020
    Inventors: Jai Hoon YEOM, Sang Won LEE, Seok BAE, So Yeon KIM, Jin Mi NOH, Ji Yeon SONG, Hee Jung LEE
  • Patent number: 10696960
    Abstract: A fusion protein comprising factor VII (FVII) and transferrin according to the present invention has an improved specific activity of FVII compared to existing FVII fusion proteins comprising other fusion partners than transferrin, and thus can be effectively used in a therapy using FVII.
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: June 30, 2020
    Assignee: TiumBio Co., Ltd.
    Inventors: In-Young Song, Hun-Taek Kim, Bong-Yong Lee, Mahn-Hoon Park, Ho-Soon Lee, Yun Jung Lim, Ji-Hye Lee, Seo Yeon Son, Min-Sun Kim
  • Patent number: 10700246
    Abstract: A semiconductor light emitting device includes a plurality of light emitting structures, an isolation layer covering side surfaces of the plurality of light emitting structures and insulating the plurality of light emitting structures from one another, a partition layer formed on the isolation layer, a first protective layer covering top surfaces of the plurality of light emitting structures and side walls of the partition layer, a reflective layer covering the first protective layer and disposed on the side walls of the partition layer, and a second protective layer covering the reflective layer.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: June 30, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Hyun Sim, Yong Il Kim, Ha Nul Yoo, Ji Hye Yeon, Jun Bu Youn, Ji Hoon Yun, Su Hyun Jo