Patents by Inventor Yun Ho Kim

Yun Ho 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).

  • Patent number: 10763758
    Abstract: A power converting apparatus according to the present disclosure includes: a capacitor being supplied with a DC from a battery of a vehicle; at least one or more power converting modules including a power terminal through which a current is input and output and a signal terminal through which signals are input and output, and disposed perpendicular to the capacitor with the power terminal facing the bottom of the capacitor and the signal terminal facing the top of the capacitor; a control unit disposed over the capacitor and controlling the power converting module; and a housing assembled with the capacitor, the power converting module, and the control unit.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: September 1, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventor: Yun Ho Kim
  • Publication number: 20200266723
    Abstract: A power converting apparatus according to the present disclosure includes: a capacitor being supplied with a DC from a battery of a vehicle; at least one or more power converting modules including a power terminal through which a current is input and output and a signal terminal through which signals are input and output, and disposed perpendicular to the capacitor with the power terminal facing the bottom of the capacitor and the signal terminal facing the top of the capacitor; a control unit disposed over the capacitor and controlling the power converting module; and a housing assembled with the capacitor, the power converting module, and the control unit.
    Type: Application
    Filed: August 15, 2019
    Publication date: August 20, 2020
    Inventor: Yun Ho Kim
  • Patent number: 10736243
    Abstract: A cooling module for a parallel type power module of an inverter may include parallel type power modules configured to be disposed in three or more columns and rows, wherein three parallel type power modules are disposed to correspond to U, V, and W phases of the inverter in the three or more rows in each of the three or more columns, a first cooling water passage having a passage through which cooling water flows and configured to be brought into contact with an upper surface and a lower surface of a power module disposed at a first row, and a second cooling water passage having a passage through which the cooling water flows and configured to be brought into contact with an upper surface and a lower surface of a power module disposed at a third row.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: August 4, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Je-Hwan Lee, Han-Geun Jang, Eun-Cheol Lee, Seong-Min Lee, Yun-Ho Kim, Sang-Cheol Shin
  • Publication number: 20200219946
    Abstract: A display device including a plurality of pixels arranged in a matrix includes a substrate, a first anode disposed on the substrate, and opaque conductive layers disposed between the substrate and the first anode, in which the plurality of pixels include an opening pixel including a first anode arrangement region, a pinhole region located around the first anode arrangement region and surrounded by the first anode, and a first anode non-arrangement region including an exposed region located outside the first anode, and the opaque conductive layers completely cover the exposed region and at least partially expose the pinhole region.
    Type: Application
    Filed: November 12, 2019
    Publication date: July 9, 2020
    Inventors: Ji Hun RYU, Yun Ho KIM, Il Nam KIM, Eun Jin SUNG
  • Publication number: 20200219948
    Abstract: The fingerprint sensor may include: a light transmitting hole an-ay layer including a plurality of light blocking patterns having a plurality of light transmitting holes to form light transmitting paths of light rays; a sensor layer including a plurality of photo sensors configured to sense light rays that pass through the light transmitting holes and are incident on the sensor layer; and metal patterns configured to apply electrical signals to pixels or the light blocking patterns. A gap between the light blocking patterns may overlap with at least some of the metal patterns.
    Type: Application
    Filed: November 19, 2019
    Publication date: July 9, 2020
    Inventors: Il Nam Kim, Yun Ho Kim, Ji Hun Ryu, Eun Jin Sung
  • Publication number: 20200219747
    Abstract: One embodiment of the present invention discloses an electrostatic chuck made of an aluminum nitride sintered body, wherein the aluminum nitride sintered body comprises aluminum nitride and a composite oxide formed along the grain boundaries of the aluminum nitride, wherein the composite oxide comprises at least two kinds of rare earth metals which have a solid-solution relationship with each other, and wherein the composite oxide comprises a collection area having a higher oxygen content than a surrounding area.
    Type: Application
    Filed: May 15, 2018
    Publication date: July 9, 2020
    Applicant: KSM COMPONENT CO., LTD.
    Inventors: Yun Ho KIM, Joo Hwan KIM
  • Publication number: 20200152931
    Abstract: A battery module is provided that includes a module frame having a top and sides that extend down from two sides of the top. A cell-stacking structure is disposed between the sides of the module frame and include a plurality of stacked battery cells. A bottom plate is disposed under the cell-stacking structure and is bonded to the lower ends of the sides of the module frame.
    Type: Application
    Filed: May 1, 2019
    Publication date: May 14, 2020
    Inventors: Tae Hyuck Kim, Yun Ho Kim, Hae Kyu Lim, Yong Hwan Choi
  • Publication number: 20200104562
    Abstract: A display device may include: a first substrate including pixel areas; a circuit element layer disposed on a first surface of the first substrate, and including at least one conductive layer; a light emitting element layer disposed on the circuit element layer; pixels each including a circuit element and a light emitting element disposed on the circuit element layer and the light emitting element layer in a corresponding one of the pixel areas; a first light transmitting hole array layer including first light transmitting holes distributed in the circuit element layer; and a photo sensor array layer disposed on a second surface of the first substrate and configured to overlap with the first light transmitting hole array layer, the photo sensor array layer comprising photo sensors. The first light transmitting holes may include openings distributed in the at least one conductive layer.
    Type: Application
    Filed: October 1, 2019
    Publication date: April 2, 2020
    Inventors: Eun Jin SUNG, Ji Hun Ryu, Yun Ho Kim, II Nam Kim, Won Sang Park, Jong In Baek, Katsumasa Yoshii
  • Publication number: 20200065547
    Abstract: An optical unit and a display device including same. The optical unit is for a fingerprint sensor of the display device, and the optical unit includes a first prism to block light rays incident at an angle greater than a detection target incident angle; and a second prism disposed under the first prism to block light rays incident at an angle less than the detection target incident angle.
    Type: Application
    Filed: June 6, 2019
    Publication date: February 27, 2020
    Inventors: Ji Hun RYU, Katsumasa YOSHII, Yun Ho KIM, Il Nam KIM, Eun Jin SUNG
  • Patent number: 10572085
    Abstract: A fingerprint sensor including first, second, and third lines, and a unit sensor coupled to the first, the second, and the third lines. The unit sensor includes a pixel electrode coupled between the first line and the second line, a first capacitance element coupled between the first line and the pixel electrode, a second capacitance element coupled between the second line and the pixel electrode, a switching element coupled between the pixel electrode and one of the first line, the second line, a first line of an adjacent unit sensor, and a second line of the adjacent unit sensor, and including a control electrode coupled to the third line, and a third capacitance element coupled between the third line and the pixel electrode, in which at least one of the first and the second capacitance elements includes a variable capacitance element.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: February 25, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Keum Dong Jung, Ki Seo Kim, Il Nam Kim, Kyung Tea Park, Yun Ho Kim, Jae Kyoung Kim, Won Sang Park, Jong In Baek
  • Publication number: 20200029473
    Abstract: A cooling module for a parallel type power module of an inverter may include parallel type power modules configured to be disposed in three or more columns and rows, wherein three parallel type power modules are disposed to correspond to U, V, and W phases of the inverter in the three or more rows in each of the three or more columns, a first cooling water passage having a passage through which cooling water flows and configured to be brought into contact with an upper surface and a lower surface of a power module disposed at a first row, and a second cooling water passage having a passage through which the cooling water flows and configured to be brought into contact with an upper surface and a lower surface of a power module disposed at a third row.
    Type: Application
    Filed: December 13, 2018
    Publication date: January 23, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Je-Hwan LEE, Han-Geun Jang, Eun-Cheol Lee, Seong-Min Lee, Yun-Ho Kim, Sang-Cheol Shin
  • Publication number: 20190394869
    Abstract: A display device including a display module configured to display an image, a printed circuit board provided below the display module, and a flexible substrate including a first bonding region, a bending region, and a second bonding region. The flexible substrate may be bent at the bending region and may be used to connect the display module to the printed circuit board. The flexible substrate may include a circuit layer electrically connecting the display module to the printed circuit board, a cover layer on the circuit layer, and a bubble-prevention layer, which is provided between the cover layer and the circuit layer and is overlapped with each of the first and second bonding regions of the flexible substrate.
    Type: Application
    Filed: April 9, 2019
    Publication date: December 26, 2019
    Inventors: Jeungsoo KIM, Yun-ho KIM
  • Publication number: 20190380197
    Abstract: A display device includes a display module, a protective film, and a cover member. The display module includes a non-bending area, and a bending area bent from the non-bending area. The protective film is peelably attached to a bottom surface of the display module, the protection film being configured to be peeled off the bottom surface. The cover member includes a first contact portion coupled to one area of the protective film, a bending protection portion supporting one end of the display module, and a connecting portion having one end connected to the first contact portion and another end connected to the bending protection portion. A planar shape of the first contact portion includes a curved edge.
    Type: Application
    Filed: June 4, 2019
    Publication date: December 12, 2019
    Inventors: Seung Hyeon LEE, Yun Ho KIM
  • Publication number: 20190339803
    Abstract: A touch panel includes a touch sensing circuit including a plurality of driving electrode lines and a plurality of sensing electrode lines, which intersect the driving electrode lines. The touch panel further includes a driving signal generation circuit that generates a plurality of driving signals and transmits the driving signals to the driving electrode lines, and a sensing circuit that receives a plurality of sensing signals from the sensing electrode lines. The driving signals have voltages that are not equal to zero during a first time zone, and the sum of driving signals generated at the same time is maintained to be equal to zero during the first time zone.
    Type: Application
    Filed: April 17, 2019
    Publication date: November 7, 2019
    Inventors: WON SANG PARK, SEONG MUN KIM, YUN HO KIM, IL NAM KIM, KYEONG MIN PARK, FRANKLIN BIEN, JOO HYEB SONG, KEUM DONG JUNG, EUN HO CHOI, SANG HYUN HEO
  • Patent number: 10468994
    Abstract: An inverter for driving a motor of a vehicle mediating between a battery and a driving motor is disclosed. The inverter includes a power storage module, a power module, and a cooling module. The power storage module is configured to be supplied with power from the battery. The power module is configured to be supplied with power from the power storage module to transfer the power to the driving motor. The cooling module is configured to be installed between the power storage module and the power module to simultaneously cool the power storage module and the power module.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: November 5, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Ho Tae Chun, Se Min Woo, Chang Han Jung, Yun Ho Kim, Jeong Yun Lee, Seung Hyun Han
  • Publication number: 20190311671
    Abstract: Provided are a display device, a method of manufacturing the same, and a glass stack. The display device includes a light emitting substrate which comprises a base and a light emitting element disposed on the base; an encapsulation substrate which is disposed on the light emitting substrate; a frit which surrounds the light emitting element and is disposed between the light emitting substrate and the encapsulation substrate; and a first coating layer which is disposed between the encapsulation substrate and the frit, and comprises a compound having an intramolecular *—(OCH2CH2)—OH structure, and at least partially contacting the frit.
    Type: Application
    Filed: April 3, 2019
    Publication date: October 10, 2019
    Inventors: Jong Hoon YEUM, Go Woon KANG, Yun Ho KIM, Jeung Soo KIM, Youn Bum LEE
  • Publication number: 20190278968
    Abstract: A display device includes a base, a photosensor disposed on a surface of the base, a light emitting element disposed on the photosensor that includes a bottom electrode, an upper electrode and a light emitting layer interposed between the bottom electrode and the upper electrode, and a light condenser disposed on the light emitting element. The light condenser does not overlap the bottom electrode in a plan view.
    Type: Application
    Filed: August 28, 2018
    Publication date: September 12, 2019
    Inventors: Katsumasa Yoshii, Ji Hun Ryu, Yun Ho Kim, Il Nam Kim, Han Yung Jung
  • Patent number: 10391037
    Abstract: The invention is a portable smart medicine case which comprises: a body 110 having a plurality of medicine chambers 111 to contain medicines M; a cover 120 covering the medicine chambers 111; and an electronic tag 130 provided on either the body 110 or the cover 120 of the medicine case to communicate with a user device 200 via NFC or RFID mode, the user device 200 being installed an alarm application which generates alarm signals when it becomes a medicine taking time, wherein, an alarm release information is stored on the electronic tag 130, and the electronic tag 130 transmits the alarm release information to the user device 200 when it is brought near to the user device 200 so that the alarm operation of the user device 200 is to be released.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: August 27, 2019
    Assignee: IOTEEN CO., LTD.
    Inventors: Byung Hyun Seo, Yun Ho Kim
  • Publication number: 20190252645
    Abstract: A display device includes a light shielding layer having an opening. A fingerprint sensor is disposed within or overlapping the opening of the light shielding layer. A light path control layer is disposed on the fingerprint sensor and the light shielding layer. The light path control layer covers the opening of the light shielding layer. A display panel is disposed on the light path control layer and includes a plurality of display elements. A window panel is disposed on the display panel.
    Type: Application
    Filed: January 16, 2019
    Publication date: August 15, 2019
    Inventors: YUN HO KIM, GO WOON KANG
  • Patent number: 10345939
    Abstract: A display panel includes a display substrate including a display region and a non-display region surrounding the display region, a pad unit being positioned on a side region of the non-display region, and a touch substrate on the display substrate and bonded to the display substrate, the touch substrate including an input sensing unit overlapping the display region of the display substrate, a first extended portion extending from a side portion of the input sensing unit and overlapping the pad unit of the display substrate, and a second extended portion extending from a side portion of the input sensing unit and overlapping the pad unit of the display substrate, the second extended portion being spaced apart from the first extended portion, wherein a portion of the pad unit is exposed between the first and second extended portions.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: July 9, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Yun-ho Kim