Patents by Inventor Jeong-Hun Kim

Jeong-Hun 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: 20210329802
    Abstract: A display apparatus according to a concept of the disclosure includes: a display panel configured to display an image in a front direction; a top chassis positioned in a front direction of the display panel; a bottom chassis positioned in a rear direction of the display panel; a rear cover covering a rear side of the bottom chassis; and a stand member being accommodatable in the rear cover and selectively coupled with a rear surface of the rear cover, wherein the rear cover includes an accommodating portion in which the stand member is accommodated and a coupling portion coupled with the stand member, and the stand member includes an inserting protrusion which is inserted into the accommodating portion and the coupling portion.
    Type: Application
    Filed: August 27, 2019
    Publication date: October 21, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee-Bong KIM, Dong Wook KIM, Ji-Gwang KIM, Tae-Hun KIM, Yong Gu DO, Jeong Woo PARK, Gil Jae LEE, Sang Young LEE, Pil Kwon JUNG, Su-An CHOI
  • Publication number: 20210320644
    Abstract: A bulk-acoustic wave resonator includes: a first electrode; a piezoelectric layer at least partially disposed on an upper portion of the first electrode; and a second electrode disposed to cover at least a portion of the piezoelectric layer. The second electrode includes a frame disposed at an edge of an active region of the bulk-acoustic wave resonator, and the first electrode, the piezoelectric layer and the second electrode are disposed to overlap one another at the edge of the active region. The frame includes a wall disposed at the edge of the active region and a trench formed on an internal side of the wall. An internal boundary line of the trench has a concave-convex shape in a plane parallel to an upper surface of the frame.
    Type: Application
    Filed: October 20, 2020
    Publication date: October 14, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jeong Hoon RYOU, Sang Uk SON, Sung Wook KIM, Won HAN, Dae Hun JEONG, Sang Heon HAN
  • Publication number: 20210308949
    Abstract: Disclosed is a 3-D printing apparatus. The apparatus includes an ink output module including an ink supply unit having an ink for forming an electrode portion, electrolyte or packaging portion received therein and an ink discharge unit coupled to the ink supply unit; a driving unit having the ink output module mounted thereon to move the ink output module in an X, Y, Z axis direction with respect to a substrate where a supercapacitor or secondary battery will be formed; a dispenser connected to the ink supply unit to supply gas having controlled pressure to the ink supply unit through a gas supply tube and to supply the ink within the ink supply unit through the ink discharge unit; and a controller controlling the output of the ink by transmitting a control command for fabricating the supercapacitor or the secondary battery to the dispenser and the driving unit.
    Type: Application
    Filed: April 3, 2020
    Publication date: October 7, 2021
    Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Jung Joon YOO, Jeong Hun BAEK, YONG IL KIM, Ha Na YOON, Bo Yun JANG, Jong Huy KIM
  • Publication number: 20210298442
    Abstract: A hair dye dispenser according to an embodiment of the present invention includes a housing having an opening hole formed on one side of which a hair dye is provided, a plurality of cartridges disposed inside the housing and accommodating at least one dyeing material, a main body in which the plurality of cartridges are rotatably disposed, a main motor for rotating the main body so that a first cartridge of the plurality of cartridges is located adjacent to the opening hole, a discharge module for discharging the dyeing material contained in the first cartridge, and an accommodating body in which a basket accommodating the dyeing material discharged by the discharge module is placed, wherein the discharge module may include an elevating body that pressurizes the first cartridge when moving up and is separated from the first cartridge when moving down.
    Type: Application
    Filed: October 24, 2019
    Publication date: September 30, 2021
    Applicant: LG FAROUK CO.
    Inventors: Kyung Sik JANG, Jeong Ho LEE, Jung Yong LEE, Seong Lok HWANG, Sang Min LEE, Joong Hun KIM
  • Publication number: 20210304762
    Abstract: An operation method of a dialog agent includes obtaining an utterance history including at least one of an outgoing utterance to be transmitted to request a service or at least one of an incoming utterance to be received to request the service, updating a requirement specification including items requested for the service based on the utterance history, generating utterance information to be used to request the service based on the updated requirement specification, and outputting the generated utterance information.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Seok KIM, Jeong-Hoon PARK, Seongmin OK, Je Hun JEON, Jun Hwi CHOI
  • Publication number: 20210301051
    Abstract: Provided is a method of preparing an acrylonitrile-based copolymer for a carbon fiber, which comprises: preparing a reaction solution including a monomer mixture comprising a sulfonate-based monomer represented by Chemical Formula 1, a carboxylic acid-based monomer, and an acrylonitrile-based monomer and an organic solvent; and subjecting the reaction solution to polymerization, wherein the monomer mixture comprises the sulfonate-based monomer represented by Chemical Formula 1 at 0.55 to 1.6 mol %.
    Type: Application
    Filed: November 1, 2019
    Publication date: September 30, 2021
    Inventors: Jong Gil KIM, Chang Hun KIM, Jeong Hun CHO, Hyun Min KIM, Joon Hee CHO, Hyo Yong KIM
  • Patent number: 11129861
    Abstract: The present invention provides a composition containing, as active ingredients, Panax ginseng, Adenophora triphylla, Wolfiporia extensa, Rehmannia glutinosa, and Mel for an antitussive, expectorant, or anti-inflammatory action, and a composition for preventing, alleviating, or treating a respiratory disease. The present invention provides a compositions having excellent effects compared with an existing antitussive agent and expectorant agent. The compositions of the present invention are a naturally derived material and has little cytotoxicity, and thus is expected to be safely used as a medicine or food composition having antitussive, expectorant, and anti-inflammatory effects.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: September 28, 2021
    Assignee: OKCHUNDANG CO., LTD.
    Inventors: Seong Min Ku, Tae Hun Ku, Chul Jong Jung, Jeong Gyun Seo, Hye Ran Gong, Sae Kwang Ku, Seok Man Park, Ryong Kong, Xian Li, Gyung Yun Beik, Yoeng Eun Yu, Hee Jeong Ryu, Gyu Hyeon Kim
  • Patent number: 11134274
    Abstract: Provided is an apparatus and method for encoding/decoding a moving picture based on adaptive scanning. The moving picture apparatus and method can increase a compression rate based on adaptive scanning by performing intra prediction onto blocks of a predetermined size, and scanning coefficients acquired from Discrete Cosine Transform (DCT) of a residue signal and quantization differently according to the intra prediction mode. The moving picture encoding apparatus includes: a mode selector for selecting and outputting a prediction mode; a predictor for predicting pixel values of pixels to be encoded of an input video based on the prediction mode to thereby output a residue signal block; a transform/quantization unit for performing DCT onto the residue signal block and quantizing the transformed residue signal block; and an encoder for adaptively scanning and encoding the quantized residue signal block based on the prediction mode.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: September 28, 2021
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jeong-Il Seo, Wook-Joong Kim, Kyu-Heon Kim, Kyeong-Ok Kang, Jin-Woo Hong, Yung-Lyul Lee, Ki-Hun Han, Jae-Ho Hur, Dong-Gyu Sim, Seoung-Jun Oh
  • Publication number: 20210292363
    Abstract: Disclosed are improved peptides for inhibiting angiogenesis, Ac-RLYE (SEQ ID NO: 1) and R(D)LYE (SEQ ID NO: 6), and a composition for the prevention and treatment of cancers and diseases related to angiogenesis comprising the peptides as an active ingredient. A peptide for inhibiting angiogenesis is disclosed wherein the L-Arg of an N-terminal is acetylated in a peptide consisting of an amino acid sequence of Arg-Leu-Tyr-Glu (SEQ ID NO: 1). A peptide for inhibiting angiogenesis is disclosed wherein L-Arg is substituted with D-Arg in a peptide consisting of the amino acid sequence of Arg-Leu-Tyr-Glu (SEQ ID NO: 6). Methods for using a composition comprising the peptides as active ingredients for the prevention or treatment of diseases (cancer, diabetic retinopathy or senile macular degeneration) caused by excessive angiogenesis are also disclosed. The peptides have a long half-life and are excellent in VEGF-induced angiogenesis inhibitory effect.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 23, 2021
    Applicant: AVIXGEN INC.
    Inventors: Young Myeong KIM, Yi Yong BAEK, Won Jin PARK, Jeong Hun KIM, Dong Hyun JO
  • Publication number: 20210292759
    Abstract: The present invention relates to a method for producing dextran polymer-based amplified nucleic acid aptamer nanoconstructs which efficiently and selectively capture a specific target molecule, the method comprising linking a short nucleic acid sequence or a complementary sequence for formation of nanoconstructs and a nucleic acid aptamer sequence for capture of the specific target molecule to a dextran polymer by a chemical reaction, mixing the resulting polymer/nucleic acid substances with each other to form nanostructures, subjecting the nanostructures to rolling circle amplification, thereby forming a nucleic acid aptamer having a repeated structure. The dextran polymer-based amplified nucleic acid aptamer nanoconstructs have the effect of efficiently and selectively capturing a specific target molecule.
    Type: Application
    Filed: November 1, 2017
    Publication date: September 23, 2021
    Inventors: Won Jong KIM, Jeong Hun KIM, Jihyun LEE, Byung Joo LEE
  • Patent number: 11123409
    Abstract: Provided are a method of preventing and/or treating an eye disease, using a Cas9 protein and a guide RNA targeting VEGF-A, and a ribonucleoprotein including a Cas9 protein and a guide RNA targeting VEGF-A.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: September 21, 2021
    Assignees: INSTITUTE FOR BASIC SCIENCE, SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, SEOUL NATIONAL UNIVERSITY HOSPITAL
    Inventors: Jin-Soo Kim, Jeong Hun Kim, Sung Wook Park, Kyoungmi Kim
  • Patent number: 11123767
    Abstract: According to one embodiment, a tactile actuator can comprise: a housing having an accommodation space therein; a cap covering at least a portion of the accommodation space; a vibration unit disposed inside the accommodation space; an elastic member for connecting the housing and the vibration unit such that the vibration unit can vibrate with respect to the housing; a coil for forming a magnetic field to drive the vibration unit; and a control unit for determining any one driving mode on the basis of collected driving information from among a plurality of preset driving modes and determining, according to the driving mode, the characteristic of a current to be applied to the coil.
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: September 21, 2021
    Assignee: CK MATERIALS LAB CO., LTD.
    Inventors: Hyeong Jun Kim, Jong Hun Lee, Jeong Bum Lee, Ji Goo Kang, Jong Hyung Jung
  • Patent number: 11122020
    Abstract: A method of decrypting a streaming image includes: receiving a packet including at least an item which is encrypted, the item including at least one parameter used for decoding image data included in the streaming image; decrypting the item; and decoding the image data included in the streaming image based on the decrypted item, wherein the image data is not encrypted.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: September 14, 2021
    Assignee: HANWHA TECHWIN CO., LTD.
    Inventors: Young Hun Hong, Gun Soo Kim, Gyu Tae Lee, Jeong Sik Yun
  • Publication number: 20210280761
    Abstract: A semiconductor module includes a substrate, a semiconductor package disposed over the substrate, a Peltier element disposed over the semiconductor package and having a heat absorbing portion and a heat generating portion, the heat absorbing portion being adjacent to the semiconductor package and the heat generating portion being adjacent to a cooling element, and the cooling element disposed over the Peltier element.
    Type: Application
    Filed: July 8, 2020
    Publication date: September 9, 2021
    Inventors: Gyung Jin KIM, Jeong Hun LEE
  • Publication number: 20210254054
    Abstract: The present invention relates to an artificially manipulated neovascularization-associated factor for regulating neovascularization and a use thereof. More particularly, the present invention relates to a system for artificially regulating neovascularization, which includes an artificially manipulated neovascularization-associated factor for regulating neovascularization and/or a composition for artificially manipulating the neovascularization-associated factor. In a specific aspect, a neovascularization regulatory system including a neovascularization-associated factor such as artificially manipulated VEGFA, HIF1A, ANGPT2, EPAS1, or ANGPTL4 and/or an expression product thereof is provided.
    Type: Application
    Filed: April 21, 2021
    Publication date: August 19, 2021
    Inventors: Jeong Hun KIM, Sung Wook PARK, Seokjoong KIM, Dong Woo SONG
  • Patent number: 11040999
    Abstract: Disclosed are improved peptides for inhibiting angiogenesis, Ac-RLYE (SEQ ID NO: 1) and R(D)LYE (SEQ ID NO: 6), and a composition for the prevention and treatment of cancers and diseases related to angiogenesis comprising the peptides as an active ingredient. A peptide for inhibiting angiogenesis is disclosed wherein the L-Arg of an N-terminal is acetylated in a peptide consisting of an amino acid sequence of Arg-Leu-Tyr-Glu (SEQ ID NO: 1). A peptide for inhibiting angiogenesis is disclosed wherein L-Arg is substituted with D-Arg in a peptide consisting of the amino acid sequence of Arg-Leu-Tyr-Glu (SEQ ID NO: 6). Methods for using a composition comprising the peptides as active ingredients for the prevention or treatment of diseases (cancer, diabetic retinopathy or senile macular degeneration) caused by excessive angiogenesis are also disclosed. The peptides have a long half-life and are excellent in VEGF-induced angiogenesis inhibitory effect.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: June 22, 2021
    Assignee: AVIXGEN INC.
    Inventors: Young Myeong Kim, Yi Yong Baek, Won Jin Park, Jeong Hun Kim, Dong Hyun Jo
  • Publication number: 20210154827
    Abstract: A system and method for assisting a visually impaired individual provides a guide robot that can guide a user to a desired destination. The guide robot includes at least one camera device, at least one distance measurement device, a global positioning system (GPS) module, and a controller. The camera device, the distance measurement device, and the GPS module are used to capture data of the area surrounding the guide robot in order to track and detect path obstacles along an intended geospatial path. The intended geospatial path is virtually generated in accordance to a set of navigational instructions that can be provided by the user. The user can provide the navigational instructions through a set of voice commands and/or through a computerized leash. The guide robot can notify the user of the path obstacles along the intended geospatial in order to safely guide the user to the desired destination.
    Type: Application
    Filed: November 25, 2019
    Publication date: May 27, 2021
    Inventor: Jeong Hun Kim
  • 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
  • Publication number: 20210119483
    Abstract: Disclosed is a system for tracking a maximum power point. The system includes an energy harvesting device, a power management integrated circuit including a switching circuit that adjusts an input voltage that is transmitted from the energy harvesting device and a conversion circuit that converts the input voltage adjusted by the switching circuit to output an output voltage, and a measuring device that calculates a ratio of a second power based on the input voltage to a first power based on an open circuit voltage of the energy harvesting device, using an internal impedance of the energy harvesting device and an input impedance of the power management integrated circuit.
    Type: Application
    Filed: September 17, 2020
    Publication date: April 22, 2021
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jong Pil IM, Seungeon Moon, Jeong Hun Kim, Jiyong Woo, Yeriaron Kim, Solyee Im
  • Publication number: 20210110132
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, a biometric sensor, and at least one processor. The processor implements the method, including: when a touch input is detected to the display within the biometric sensing area, increase a brightness of a first pixel group within the biometric sensing area to a first brightness level, and execute at least one of maintaining and changing display of a second pixel group outside the biometric sensing area and, wherein the at least one of maintaining and changing display of the second pixel group includes one of: executing a black state in which display through the second pixel group is disabled, and changing a display attribute for the second pixel group such that a load on the second pixel group is reduced.
    Type: Application
    Filed: December 21, 2020
    Publication date: April 15, 2021
    Inventors: Joung Min CHO, Jeong Hun KIM, Oh Hyuck KWON, Tae Sung KIM, Hyung Dal KIM, Hyun Chang SHIN, Song Hee JUNG, Jeong Min PARK, Hyung Sup BYEON, Heung Sik SHIN