Patents by Inventor Kyung-Hoon Kim

Kyung-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: 20240416614
    Abstract: A display device including: a substrate including a bending area, a boundary area adjacent to the bending area, and a non-bending area adjacent to the boundary area; and a window disposed on the substrate and including: a base substrate including a first surface having a slope of about 0.10 to about 0.9° in the boundary area with respect to the first surface in the bending area, wherein the base substrate has a thickness in the bending area that is less than its thickness in the non-bending area; and a coating layer disposed on a second surface of the base substrate, wherein the second surface faces the first surface of the base substrate.
    Type: Application
    Filed: June 4, 2024
    Publication date: December 19, 2024
    Inventors: JAE HOON JEONG, MYUNG-HWAN KIM, IK HYUNG PARK, KYUNGEUN LEE, YOUNG SUK KIM, SEUNG JUN YI, KYUNG HEE CHOI
  • Publication number: 20240416419
    Abstract: According to one aspect of the present invention, a heat treatment method for a metal powder is provided. The heat treatment method for a metal powder, according to one embodiment of the present invention, comprises the steps of: preparing a metal powder-anti-sintering agent composite comprising metal powders dispersed and arranged so as to be distanced from each other in an anti-sintering agent; and heat treating the metal powder-anti-sintering agent composite.
    Type: Application
    Filed: October 7, 2022
    Publication date: December 19, 2024
    Inventors: Seung Min YANG, Young Kyu JEONG, Ohyung KWON, Kyung Hoon KIM, Gun Hee KIM
  • Patent number: 12165592
    Abstract: There is provided a display device including a substrate, a circuit layer, and an element layer. A display area of the substrate includes a main display area in which emission areas are arranged side by side, and at least one sub-display area surrounded by the main display area. The at least one sub-display area further includes light transmission areas located between the emission areas. The circuit layer includes light-emitting pixel drivers respectively electrically connected to the light-emitting elements of the element layer, data lines transmitting data signals to the light-emitting pixel drivers, first dummy lines extending in a first direction intersecting the data lines, and second dummy lines extending parallel to the data lines and paired with the data lines, respectively. The second dummy lines include reset transmission lines extending from the non-display area to the at least one sub-display area.
    Type: Grant
    Filed: December 18, 2023
    Date of Patent: December 10, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jeong Hun Bang, Ji Hyun Ka, Kyung Hoon Kim, Joong Soo Moon, Jae Sic Lee, Jae Yong Lee
  • Patent number: 12162424
    Abstract: Disclosed are an airbag integrated moving display and a control method where the airbag-integrated display includes a display movable to a forward or rearward position according to a driving mode of a vehicle, and an airbag mounted to the rear of the display and being configured to move along with a movement of the display, and vary a level of inflation of the airbag based on at least one of a position of the display or a distance from a driver of the vehicle.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: December 10, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Hyun Jun An, Shin Jik Lee, Jun Lee, Sung Joon Ahn, Ji Soo Shin, Seok Hoon Ko, Kyung Hoon Kim, Jae Seong Cha
  • Publication number: 20240395292
    Abstract: Embodiments of the present disclosure relate to a storage device based on a daisy chain topology. According to embodiments of the present disclosure, a storage device may include a plurality of memory package chips each including a plurality of memory dies capable of storing data; and a controller communicating with the plurality of memory package chips and connected to the plurality of memory package chips through one or more daisy chain circuits.
    Type: Application
    Filed: August 8, 2024
    Publication date: November 28, 2024
    Inventors: Jeffrey E. KWAK, Jae Hoon KO, Jong Joo LEE, Kyung Woo KIM, Hee Ju KIM
  • Patent number: 12150350
    Abstract: A display device includes a substrate including a display region, a hole, and a hole edge region surrounding the hole, first data lines disposed on the substrate, extending in a first direction, arranged in a second direction intersecting the first direction in the display region, and bypassing the hole along the hole edge region, and second data lines disposed on the substrate, extending in the first direction, alternately arranged with the first data lines in the second direction in the display region, and bypassing the hole along the hole edge region. At least one of the first data lines intersects at least one of the second data lines such that the first data lines are disposed adjacent to each other and the second data lines are disposed adjacent to each other in the hole edge region.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: November 19, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Nuree Um, Wonkyu Kwak, Kyung-Hoon Kim, Mihae Kim, Jaewon Kim, Hyungjun Park, Changsoo Pyon, Kyonghwan Oh, Junwon Choi
  • Patent number: 12147264
    Abstract: A clock distribution circuit includes a global distribution circuit, a first local distribution circuit and a second local distribution circuit. The global distribution circuit receives external clock signals and generates internal clock signals and primary reference clock signal set according to the external clock signals. The first local distribution circuit receives the internal clock signals and the primary reference clock signal set and generates a secondary reference clock signal set according to the internal clock signals and the primary reference clock signal set. The second local distribution circuit receives the internal clock signals and the secondary reference clock signal set and generates a thirdly reference clock signal set according to the internal clock signals and the secondary reference clock signal set.
    Type: Grant
    Filed: March 14, 2023
    Date of Patent: November 19, 2024
    Assignee: SK hynix Inc.
    Inventors: Ji Hyo Kang, Kyung Hoon Kim, Jae Hyeok Yang, Sang Yeon Byeon, Gang Sik Lee, Joo Hyung Chae
  • Patent number: 12138736
    Abstract: A polishing pad sheet which provides optimized interfacial properties for the laminated structure of a polishing pad based on appropriate elasticity and high durability, and in which the polishing pad having the polishing pad sheet applied thereto not only has its intrinsic function such as the polishing rate or the like, but also is capable of realizing the function without damage even during the polishing process in a wet environment for a long time, and a polishing pad to which the polishing pad sheet is applied. The polishing pad sheet includes: a first surface which is a polishing layer attachment surface; and a second surface which is a rear surface of the first surface, wherein the first surface has a value of the following Equation 1 of 4.20 to 5.50:4.20?(|Sv|)/Sz×P (%)?5.50.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: November 12, 2024
    Assignee: SK ENPULSE CO., LTD.
    Inventors: Sung Hoon Yun, Kyung Hwan Kim, Jae In Ahn, Jang Won Seo
  • Patent number: 12141376
    Abstract: A display control system includes an input unit to receive position information of a knob, a memory to store a display control program in relation to a position of the knob, and a processor to execute the display control program to change a display of content in a display in consideration of the position information of the knob in relation to movement of the knob.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: November 12, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Kyung Hoon Kim, Tae Hun Kim, Seung Hwan Lee
  • Patent number: 12138738
    Abstract: The embodiments relate to a polishing pad for use in a chemical mechanical planarization (CMP) process of semiconductors, to a process for preparing the same, and to a process for preparing a semiconductor device using the same. The polishing pad according to the embodiment adjusts the surface roughness characteristics of the polishing pad after polishing, whereby the polishing rate can be enhanced, and the surface residues, surface scratches, and chatter marks of the wafer can be remarkably reduced.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: November 12, 2024
    Assignee: SK ENPULSE CO., LTD.
    Inventors: Jae In Ahn, Kyung Hwan Kim, Sung Hoon Yun, Jang Won Seo, Kang Sik Myung
  • Patent number: 12134848
    Abstract: An anhydrous fiber-dyeing apparatus using vacuum transfer, includes: a hollow drum in which a plurality of fine holes are formed to penetrate therethrough, and a fiber to be dyed are wound around an outer surface thereof; a transfer film covering the outer surface of the fiber wound around the drum and having an inner side surface coated with a dye; heating means heating the fiber wound around the drum; and a vacuum means suctioning air through an inner space of the drum to form a vacuum pressure through the fine holes of the drum.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: November 5, 2024
    Assignee: ASSEMS INC.
    Inventors: Ji-Sang Jang, Jae-Jeong Lee, Kyoung Kyu Kim, Kyung-Seok Choi, Chi-Kyun Park, Yong-Hoon Park
  • Patent number: 12126815
    Abstract: An inter-prediction method according to the present invention comprises the steps of: deriving motion information of a current block; and generating a prediction block for the current block on the basis of the derived motion information. According to the present invention, computational complexity can be reduced and encoding efficiency can be improved.
    Type: Grant
    Filed: April 13, 2023
    Date of Patent: October 22, 2024
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Patent number: 12123903
    Abstract: A static electricity visualization apparatus capable of visually identifying a measured level of static electricity is provided.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: October 22, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Jun Ho Oh, Kwang Sup Kim, Jae Hong Kim, Kyung Hun Jang, Young Ho Park, Jong Min Lee, Yeon Chul Song, Sang Min Ha, Ji Hoon Yoo, Myeong Jun Lim
  • Patent number: 12118996
    Abstract: Disclosed is an electronic device. The electronic device includes a processor configured to execute one or more instructions stored in a memory to: control a receiver to receive a speech signal; determine whether the received speech signal includes speech signals of a plurality of different speakers; when the received speech signal includes the speech signals of the plurality of different speakers, detect feature information from a speech signal of each speaker; determine relations between pieces of speech content of the plurality of different speakers, based on the detected feature information; determine a response method based on the determined relations between the pieces of speech content; and control the electronic device such that an operation of the electronic device is performed according to the determined response method.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: October 15, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Ho Han, Nam Hoon Kim, Jae Young Roh, Chi Youn Park, Kyung Min Lee, Keun Seok Cho, Jong Youb Ryu
  • Patent number: 12120320
    Abstract: A video decoding apparatus and a method for adaptively setting a resolution are disclosed. According to one embodiment of the present invention, a method for adaptively setting a resolution on a per-picture basis comprises the steps of: decoding maximum resolution information from a bitstream; decoding, from the bitstream, resolution information about a current picture; and setting the resolution of the current picture on the basis of the maximum resolution information or the resolution information, wherein the resolution information has a size less than or equal to that of the maximum resolution information.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: October 15, 2024
    Assignee: SK TELECOM CO., LTD.
    Inventors: Jae Il Kim, Sun Young Lee, Kyung Hwan Ko, A Ram Baek, Se Hoon Son, Jae Seob Shin, Tae Young Na
  • Publication number: 20240340419
    Abstract: A method for partitioning a picture is disclosed. The method includes: decoding from a bitstream, a split flag indicating whether the picture is partitioned into one or more sub-units; decoding, from the bitstream, partition information when the split flag indicates partitioning; and partitioning the picture into the sub-units based on the partition information.
    Type: Application
    Filed: June 19, 2024
    Publication date: October 10, 2024
    Inventors: Jae Il KIM, Sun Young LEE, Se Hoon SON, Kyung Hwan KO, A Ram BAEK
  • Publication number: 20240340418
    Abstract: A method for partitioning a picture is disclosed. The method includes: decoding from a bitstream, a split flag indicating whether the picture is partitioned into one or more sub-units; decoding, from the bitstream, partition information when the split flag indicates partitioning; and partitioning the picture into the sub-units based on the partition information.
    Type: Application
    Filed: June 19, 2024
    Publication date: October 10, 2024
    Inventors: Jae Il KIM, Sun Young LEE, Se Hoon SON, Kyung Hwan KO, A Ram BAEK
  • Publication number: 20240341189
    Abstract: Disclosed are a polycyclic compound with a specific fused ring structure and an organic light emitting device including a light emitting layer that employs the polycyclic compound. The use of the polycyclic compound ensures significantly long lifetime and improved luminous efficiency of the device.
    Type: Application
    Filed: March 27, 2024
    Publication date: October 10, 2024
    Inventors: Ji-hwan Kim, Kyung-Hwa Park, Hyeon-jun Jo, Seong-eun Woo, Soo-kyung Kang, Da-Yeon Lee, Hui-Jae Choi, Ji-hyun Lee, Sung-hoon Joo
  • Publication number: 20240340420
    Abstract: A method for partitioning a picture is disclosed. The method includes: decoding, from a bitstream, a split flag indicating whether the picture is partitioned into one or more sub-units; decoding, from the bitstream, partition information when the split flag indicates partitioning; and partitioning the picture into the sub-units based on the partition information.
    Type: Application
    Filed: June 19, 2024
    Publication date: October 10, 2024
    Inventors: Jae Il KIM, Sun Young LEE, Se Hoon SON, Kyung Hwan KO, A Ram BAEK
  • Publication number: 20240340010
    Abstract: A semiconductor apparatus includes a clock distribution network, a data output circuit, and a data input circuit. The clock distribution network receives a system clock signal and drives the system clock signal to a CMOS level and a CML level to signal in different manners. The data output circuit outputs data based on the clock signal driven to the CMOS level. The data input circuit receives data based on the clock signal driven to the CML level.
    Type: Application
    Filed: May 7, 2024
    Publication date: October 10, 2024
    Applicant: SK hynix Inc.
    Inventors: Ji Hyo KANG, Kyung Hoon KIM