Patents by Inventor Jae-Hun Kim

Jae-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: 20200367747
    Abstract: The present disclosure relates to a retina imaging method in which a light from a light source into two lights is dispersed, at least one eyeground image of the eyeball at a first magnification is obtained by adjusting the paths of the two lights incident on the eyeball, and a plurality of DIC images are obtained at a second magnification higher than the first magnification with respect to the retina of the entirety of the obtained at least one eyeground image by adjusting the paths of the two lights incident on the eyeball.
    Type: Application
    Filed: February 26, 2020
    Publication date: November 26, 2020
    Inventors: Jae Hun Kim, Dae Yu Kim, Seok Hwan Kim, Youngho Cho, Byeongho Park, Hyo-suk Kim, Subeen Park, Kyoung Min Lee
  • Publication number: 20200369254
    Abstract: An electric booster is provided having a force-feedback-control structure. The electric booster includes a master piston having a nut unit rectilinearly moved in a booting cylinder space by receiving driving power generated by a motor and a hydraulic pressure generated by a pedal effort. A first screw has a first end connected to the motor and a second end extending into the boosting cylinder, and is rotated by the motor operating with the brake pedal. A second screw is disposed to face the first screw to have a separation space . A connecting member connects the first screw and the second screw. A pressure balancing member has contact surfaces in contact with the second end of the first screw and the connecting member, respectively, and is deformed by a difference between two pressures when applied to the contact surfaces in a longitudinal direction of the first screw, respectively.
    Type: Application
    Filed: November 21, 2019
    Publication date: November 26, 2020
    Inventors: Se-Ra Hwang, Jae-Hun Shim, Joung-Hee Lee, Gab-Bae Jeon, Yong-Pil Kim
  • Publication number: 20200371397
    Abstract: A backlight unit and a display device including the backlight unit are provided. A backlight unit includes a substrate, light sources disposed on one surface of the substrate, a first reflective film disposed on one surface of the substrate and including first openings, each of the first openings of the first reflective film exposing each of the light sources, and wavelength filter layers disposed above the first reflective film and disposed to correspond to the first openings, the wavelength filter layers are spaced apart from each other, and each of the wavelength filter layers covers at least one of the first openings.
    Type: Application
    Filed: March 10, 2020
    Publication date: November 26, 2020
    Applicant: Samsung Display Co., LTD.
    Inventors: Jae Sul AN, Do Hun KIM, Tae Yong RYU, Taek Sun SHIN, Byung Seo YOON, Ju Young Yoon
  • Patent number: 10848750
    Abstract: A stereoscopic image display panel includes a display panel including a unit pixel that includes pixels, where each of the pixels emits light based on a data signal, and a lens array including a lens that is located on the display panel in accordance with a location of the unit pixel. Each of the pixels includes a light-emitting element that is located near a center of an area of the unit pixel and a pixel driving circuit that drives the light-emitting element.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: November 24, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae-Joong Kwon, Jung-Hun Noh, Beom-Shik Kim, Hyung-Don Na, Joo-Woan Cho, In-Sun Hwang
  • Patent number: 10842101
    Abstract: The present invention relates to Ofree, a novel wheat cultivar produced by crossing Keumkang wheat and Olgeuru wheat, in which low-molecular-weight glutenin subunit (LMW-GS) alleles located at the Glu-B3 loci (major cause of gluten intolerance) and ?-5 gliadin genes (major cause of wheat-dependent exercise-induced anaphylaxis (WDEIA)) have been deleted; a method of developing a new wheat cultivar using Ofree; wheat flour produced from Ofree; a method of producing a processed food using the wheat flour; and a processed food produced by the aforementioned production method. It is expected that Ofree provided in the present invention can be widely used for the production of processed foods capable of preventing the onset of celiac disease caused by gluten intolerance and the onset of WDEIA.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: November 24, 2020
    Assignees: REPUBLIC OF KOREA (MANAGEMENT: RURAL DEVELOPMENT ADMINISTRATION), INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY
    Inventors: Chon Sik Kang, Jong-Yeol Lee, Chul Soo Park, Young Keun Cheong, Kyeong Hoon Kim, Jae Han Son, Jong Chul Park, Kwang Geun Park, Ki Hun Park, Young-Mi Kim, Sun-Hyung Lim, Bo Kyeong Kim
  • Patent number: 10847303
    Abstract: A coil component includes a body in which a coil portion is embedded. The coil portion includes a support member; first insulators formed on first and second main surfaces of the support member, respectively, and having an opening having a planar coil shape; coils filling the openings; and second insulators covering the coils.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: November 24, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jae Hun Kim, Hwa Sung Hwang, Young Ku Lyu, Boum Seock Kim
  • Publication number: 20200360223
    Abstract: Disclosed is a pneumatic inflatable rehabilitation device including a first fixing band mounted on an upper part of a forearm, a second fixing band mounted on a lower part of the forearm, and at least one rehabilitation band having one side and the other side mounted between the first fixing band and the second fixing band and wound around the forearm at least once.
    Type: Application
    Filed: April 13, 2020
    Publication date: November 19, 2020
    Inventors: Yong-lae PARK, Se-hun PARK, Dong-wook KIM, Jae-hyun YI
  • Publication number: 20200365504
    Abstract: A semiconductor device with redistribution layers on partial encapsulation is disclosed and may include providing a carrier with a non-photosensitive protection layer, forming a pattern in the non-photosensitive protection layer, providing a semiconductor die with a contact pad on a first surface, and bonding the semiconductor die to the non-photosensitive protection layer such that the contact pad aligns with the pattern formed in the non-photosensitive protection layer. A second surface opposite to the first surface of the semiconductor die, side surfaces between the first and second surfaces of the semiconductor die, and a portion of a first surface of the non-photosensitive protection layer may be encapsulated with an encapsulant. The carrier may be removed leaving the non-photosensitive protection layer bonded to the semiconductor die. A redistribution layer may be formed on the contact pad and a second surface of the non-photosensitive protection layer opposite to the first surface.
    Type: Application
    Filed: June 2, 2020
    Publication date: November 19, 2020
    Inventors: Jong Sik Paek, Jin Young Kim, YoonJoo Kim, Jin Han Kim, SeungJae Lee, Se Woong Cha, SungKyu Kim, Jae Hun Bae, Dong Jin Kim, Doo Hyun Park
  • Publication number: 20200365312
    Abstract: A coil electronic component includes a body comprising a magnetic material, an insulating substrate comprising a support portion disposed inside the body, and a tip extending from the support portion and exposed from an external surface of the body, a coil portion disposed on the support portion, and a lead-out portion extending from one end of the coil portion, disposed on the tip, and exposed from the external surface of the body. The lead-out portion has a slit exposed from the external surface of the body.
    Type: Application
    Filed: July 25, 2019
    Publication date: November 19, 2020
    Inventor: Jae Hun KIM
  • Patent number: 10840412
    Abstract: A semiconductor light emitting device includes a light-emitting structure including a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer, a first transparent electrode layer on the second conductivity-type semiconductor layer, a first insulating layer on the first transparent electrode layer, the first insulating layer including a plurality of through-holes, a reflective electrode layer on the first insulating layer and connected to the first transparent electrode layer through the plurality of through-holes, and a transparent protection layer covering upper and side surfaces of the reflective electrode layer, the transparent protection layer being on a portion of the first insulating layer.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: November 17, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ju Heon Yoon, Jung Hwan Kil, Tae Hun Kim, Hwa Ryong Song, Jae In Sim
  • Patent number: 10836369
    Abstract: An electric booster is provided having a force-feedback-control structure. The electric booster includes a master piston having a nut unit rectilinearly moved in a booting cylinder space by receiving driving power generated by a motor and a hydraulic pressure generated by a pedal effort. A first screw has a first end connected to the motor and a second end extending into the boosting cylinder, and is rotated by the motor operating with the brake pedal. A second screw is disposed to face the first screw to have a separation space. A connecting member connects the first screw and the second screw. A pressure balancing member has contact surfaces in contact with the second end of the first screw and the connecting member, respectively, and is deformed by a difference between two pressures when applied to the contact surfaces in a longitudinal direction of the first screw, respectively.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: November 17, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Se-Ra Hwang, Jae-Hun Shim, Joung-Hee Lee, Gab-Bae Jeon, Yong-Pil Kim
  • Publication number: 20200354425
    Abstract: The present invention relates to a novel peptide analog of acylated oxyntomodulin and a pharmaceutical composition comprising the same for preventing and treating obesity or overweightness, or diabetes accompanied by obesity and overweightness. The peptides are superior to those of natural oxyntomodulin in dual agonism on GLP-1 and glucagon receptors and longer in vivo half-life. A pharmaceutical composition comprising said peptides is effective in the treatment of metabolic diseases such as obesity and diabetes mellitus.
    Type: Application
    Filed: August 16, 2018
    Publication date: November 12, 2020
    Applicant: DONG-A ST CO., LTD.
    Inventors: Jae-Sung YANG, Kyung-Seok LEE, Yu-Na CHAE, Gye-Rim BAEK, Tae-Hyoung KIM, Ill-Hun JUNG, Chae-Lim RYU, Weon-Bin IM
  • Publication number: 20200359192
    Abstract: According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 12, 2020
    Inventors: Han Na Lim, Song Yean Cho, Jung Je Son, Sang Soo Jeong, Soeng Hun Kim, Sang Bum Kim, Jae Hyuk Jang, Kyeong In Jeong
  • Publication number: 20200359281
    Abstract: The present invention relates to a method and a device for machine type communication in a wireless communication system, and according to one embodiment of the present invention, a method for receiving a paging message in a wireless communication system for supporting MTC comprises the steps of: determining whether there is a terminal within a normal coverage (NC) or an extended coverage (EC), transmitting, to a network, state information including EC function support information and/or area display information of the NC or the EC according to the determination result; determining a paging receiving time according to an operation mode related to the state information, and receiving the paging message according to the determined paging receiving time.
    Type: Application
    Filed: July 24, 2020
    Publication date: November 12, 2020
    Inventors: Sang-Bum KIM, Jae-Hyuk JANG, Kyeong-In JEONG, Gert Jan VAN LIESHOUT, Soeng-Hun KIM
  • Publication number: 20200345066
    Abstract: An aerosol generating apparatus includes a main body; a cartridge detachably coupled to the main body, comprising an air inlet hole through which external air is introduced, and configured to store a liquid material and generate aerosol by heating the liquid material; a cigarette detachably coupled to the main body, comprising a solid material, and disposed on a path along which the aerosol generated in the cartridge flows such that the aerosol passes through the solid material and is discharged to outside; and a cover detachably coupled to the main body to cover the cartridge coupled to the main body and comprising: a cigarette hole through which the cigarette is coupled to the main body; and a ventilation hole formed at a position adjacent to the air inlet hole of the cartridge and configured to discharge the aerosol remaining in the cartridge to the outside or introduce the external air.
    Type: Application
    Filed: October 10, 2019
    Publication date: November 5, 2020
    Applicant: KT&G CORPORATION
    Inventors: Tae Hun KIM, Jae Sung CHOI
  • Publication number: 20200346680
    Abstract: A steering column assembly includes a mounting bracket having a first arm and a second arm, a steering column and a locking device which is configured to be in a locking state or an unlocking state to selectively allow a tilt motion of the supporting housing and the steering column by applying or removing clamping force to or from the first arm and the second arm. The locking device includes a tilting bolt which is connected to the lever to rotate together with the lever and passes through the first arm and the second arm to be able to rotate between the locking state and the unlocking state and a first locking unit and a second locking unit which respectively operate in response to rotation of the tilting bolt and selectively apply clamping force to the first and the second arms.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 5, 2020
    Applicant: ERAE AMS CO., LTD.
    Inventors: Young Kwang KIM, Duck Moo JUNG, Min Young CHOI, Se Hun JUNG, Moo Young PARK, Hwan Gong MOON, Jae Won JUNG, Ho Cheol SON, Cheol JEON
  • Patent number: 10826190
    Abstract: An electromagnetic wave absorber includes a first layer and a second layer disposed on the first layer. The first layer may include a first reinforcing fiber impregnated in a first matrix. The second layer may include a second reinforcing fiber impregnated in a second matrix. The second reinforcing fiber may be plated with a metal magnetic coating layer. The electromagnetic wave absorber may provide electromagnetic wave absorbing ability with a low uncertainty without reducing mechanical properties due to the metal magnetic coating layer.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: November 3, 2020
    Assignee: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Chun-Gon Kim, Young-Woo Nam, Jae-Hun Choi
  • Patent number: 10825394
    Abstract: A display device is described comprising sub-pixels that include: a first driving transistor and a second driving transistor, each of which control a current flowing from a first electrode to a second electrode in accordance with a data voltage applied to a gate electrode; a light emitting element connected to the second electrodes of the first driving transistor and the second driving transistor; and a first contact hole and a second contact hole which are disposed in the gate electrode, wherein the gate electrode includes a first gate electrode overlapping the first driving transistor in a thickness direction and a second gate electrode overlapping the second driving transistor in the thickness direction, and the first contact hole is located in the first gate electrode, the second contact hole is located in the second gate electrode, and the first contact hole and the second contact hole overlap each other.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: November 3, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Mi Hae Kim, Hyun Ji Kang, Kyung Hoon Kim, Jae Du Noh, Jeong Hun Bang, Kyong Hwan Oh
  • Publication number: 20200343607
    Abstract: Disclosed is a battery module, which includes: a battery cell assembly having at least one battery cell; a module case configured to accommodate the battery cell assembly; and at least one injection hole provided in a bottom portion of the module case to inject a thermally conductive adhesive into the module case.
    Type: Application
    Filed: July 9, 2020
    Publication date: October 29, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Soo-Youl Kim, Jae-Hun Yang, Han-Jong Yoon, Jae-Min Lee, Hae-Ryong Jeon, Young-Ho Choi
  • Publication number: 20200340937
    Abstract: An electronic device is disclosed. The electronic device comprises: a gas sensor having different sensitivities in temperature for each of a plurality of gases; and a processor for calculating a concentration of at least one of a plurality of gases on the basis of an output value of the gas sensor for different temperature sections.
    Type: Application
    Filed: July 27, 2018
    Publication date: October 29, 2020
    Inventors: Jang-pyo PARK, Yong-won JEONG, Jae-hong KIM, Sang-hun LEE, Jeong-eun LEE, Hye-Jung CHO