Patents by Inventor Kyoung Kim

Kyoung 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: 12144206
    Abstract: Sub-pixel circuits and methods of forming sub-pixel circuits that may be utilized in an organic light-emitting diode (OLED) display are described herein. The overhang structures are permanent to the sub-pixel circuit. The overhang structures include a conductive oxide. A first configuration of the overhang structures includes a base portion and a top portion with the top portion disposed on the base portion. In a first sub-configuration, the base portion includes the conductive oxide of at least one of a TCO material or a TMO material. In a second sub-configuration, the base portion includes a metal alloy material and the conductive oxide of a metal oxide surface. A second configuration of the overhang structures includes the base portion and the top portion with a body portion disposed between the base portion and the top portion. The body portion includes the metal alloy body and the metal oxide surface.
    Type: Grant
    Filed: July 14, 2023
    Date of Patent: November 12, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Ji-young Choung, Chung-Chia Chen, Yu Hsin Lin, Jungmin Lee, Dieter Haas, Si Kyoung Kim
  • Patent number: 12143645
    Abstract: A method for sample adaptive offset (SAO) filtering and SAO parameter signaling in a video encoder is provided that includes determining SAO parameters for largest coding units (LCUs) of a reconstructed picture, wherein the SAO parameters include an indicator of an SAO filter type and a plurality of SAO offsets, applying SAO filtering to the reconstructed picture according to the SAO parameters, and entropy encoding LCU specific SAO information for each LCU of the reconstructed picture in an encoded video bit stream, wherein the entropy encoded LCU specific SAO information for the LCUs is interleaved with entropy encoded data for the LCUs in the encoded video bit stream. Determining SAO parameters may include determining the LCU specific SAO information to be entropy encoded for each LCU according to an SAO prediction protocol.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: November 12, 2024
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Vivienne Sze, Madhukar Budagavi, Woo-Shik Kim, Do-Kyoung Kwon, Minhua Zhou
  • Patent number: 12139604
    Abstract: The present disclosure provides a polyalkylene carbonate-based resin having excellent thermal stability, thereby having an improved heat shrinkage phenomenon, and a molded article produced using the same. The polyalkylene carbonate-based resin includes 100 parts by weight of a base resin including a polyalkylene carbonate resin and a polylactide resin, and 5 parts by weight to 10 parts by weight of a heat shrinkage prevention agent, wherein the base resin includes the polyalkylene carbonate resin and the polylactide resin in a weight ratio of 6:4 to 4:6, and the heat shrinkage prevention agent is one or more selected from the group consisting of a polyalkyl(meth)acrylate-based resin, a polyalphaolefin-vinyl acetate-based resin, and a polyoxyalkylene-based resin.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: November 12, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Won Hee Woo, Seung Young Park, Sung Kyoung Kim, Sang Cheol Shin, Kyung Min Min, Won Seok Kim
  • Publication number: 20240373072
    Abstract: A method and apparatus for sample adaptive offset without sign coding. The method includes selecting an edge offset type for at least a portion of an image, classifying at least one pixel of at least the portion of the image into edge shape category, calculating an offset of the pixel, determining the offset is larger or smaller than a predetermined threshold, changing a sign of the offset based on the threshold determination; and performing entropy coding accounting for the sign of the offset and the value of the offset.
    Type: Application
    Filed: July 15, 2024
    Publication date: November 7, 2024
    Inventors: Woo-Shik Kim, Do-Kyoung Kwon
  • Publication number: 20240370619
    Abstract: An integrated circuit layout includes: a first chip area; and a second chip area, wherein the first chip area includes: a first main area including a first main pattern; a first mark area adjacent to the first main area, wherein a first mark pattern is formed in the first mark area; and a first dummy area including a first dummy pattern, wherein the second chip area includes: a second main area including a second main pattern; a second mark area adjacent to the second main area, wherein a second mark pattern is formed in the second mark area; and a second dummy area including a second dummy pattern, wherein the first and second mark patterns are used to check alignment states of the first chip area and the second chip area, respectively, and wherein each of the first and second mark patterns has a standard cell structure.
    Type: Application
    Filed: December 29, 2023
    Publication date: November 7, 2024
    Inventors: Hyung Keun PARK, Myung Soo NOH, Da Woon CHOI, Bong Keun KIM, Yun Kyoung SONG, Hee JEONG
  • Publication number: 20240360059
    Abstract: Provided is a catalyst for preparing 1,3-cyclopentanediol by hydrogenation of 4-hydroxy-2-cyclopentenone, the catalyst including: a carrier including ?-Al2O3; and an active metal supported on the carrier.
    Type: Application
    Filed: July 12, 2022
    Publication date: October 31, 2024
    Inventors: MI SHIN, Ji Min HA, Mee Hye JEONG, Jun Yeong KIM, Da Kyoung YONG, Ki Hyun PARK
  • Patent number: 12132198
    Abstract: The cathode active material for a lithium secondary battery according to embodiments of the present invention includes a lithium-transition metal composite oxide particle including a plurality of primary particles, and the lithium-transition metal composite oxide particle includes a lithium-sulfur-containing portion formed between the primary particles. Thereby, it is possible to improve life-span properties and capacity properties by preventing the layer structure deformation of the primary particles and removing residual lithium.
    Type: Grant
    Filed: November 25, 2022
    Date of Patent: October 29, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Sang Bok Kim, Sang Hye Shin, Sang Min Park, Tae Kyoung Lee, Myoung Lae Kim, Jeong Bae Yoon, Jik Soo Kim, Ji Hoon Choi
  • Publication number: 20240355453
    Abstract: The present disclosure relates a device for setting coordinates of each part of an organ of a human body and a method of operating the same. The device according to an embodiment of the present disclosure includes a memory, and a processor that receives organ information on the organ, sets a plurality of isolines connecting a first area corresponding to a first part constituting the organ and a second area corresponding to a second part constituting the organ, and generates organ coordinate system information including isoline information representing the plurality of isolines and the organ information.
    Type: Application
    Filed: April 23, 2024
    Publication date: October 24, 2024
    Applicant: HUTOM INC.
    Inventors: Seok Rae PARK, Keun Young KIM, Kyung Yoon JUNG, Bo Kyoung PARK
  • Publication number: 20240351768
    Abstract: The present invention provides a double formulation packaging pouch with easy-opening and easy-liquid drinking features, which includes: a pouch body having a hollow storage space formed by sealing both ends of a rectangular packaging film; an upper sealed part formed by sealing an upper opening of the pouch body; a lower sealed part formed by sealing a lower opening of the pouch body; a sealed partition part formed by connecting a first partition line extending downward and a second partition line extending laterally with each other, then sealing front and rear sides of the packaging pouch along the first and second partition lines, to form a pill storage compartment and a potion storage compartment; a cutting line part formed at an upper portion of the pouch body by penetrating at least one layer; and a cutting notch formed by cutting away a predetermined section of the upper sealed part.
    Type: Application
    Filed: April 15, 2024
    Publication date: October 24, 2024
    Inventors: Byoung Man KONG, Hyeok Min KWON, In Gyu PARK, Mi Kyoung KIM
  • Publication number: 20240349637
    Abstract: Embodiments relate to a method for presetting a compensation angle for steering clearance, an apparatus for performing same, and an autonomous agricultural machine in which the apparatus is installed, the method comprising: driving an agricultural machine while a steering wheel is in a reference state; supplying a control signal to a steering control motor so that the steering wheel rotates in one direction in the reference state; receiving, by a calculation unit, a measurement result of the control signal from a current sensor; and determining a compensation angle for the steering clearance on the basis of a current measurement result of the control signal.
    Type: Application
    Filed: July 3, 2024
    Publication date: October 24, 2024
    Applicant: GINT CO., LTD.
    Inventors: Yong Hyeon KIM, Seung Rak SON, Tae Kyoung LEE
  • Patent number: 12127441
    Abstract: Embodiments described herein relate to a device including a substrate, a plurality of adjacent pixel-defining layer (PDL) structures disposed over the substrate, and a plurality of sub-pixels. Each sub-pixel includes adjacent first overhangs, adjacent second overhangs, an anode, a hole injection layer (HIL) material, an additional organic light emitting diode (OLED) material, and a cathode. Each first overhang is defined by a body structure disposed on and extending laterally past a base structure disposed on the PDL structure. Each second overhang is defined by a top structure disposed on and extending laterally past the body structure. The HIL material is disposed over and in contact with the anode and disposed under the adjacent first overhangs. The additional OLED material is disposed on the HIL material and extends under the first overhang.
    Type: Grant
    Filed: March 14, 2023
    Date of Patent: October 22, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Yu-hsin Lin, Ji Young Choung, Chung-chia Chen, Jungmin Lee, Wen-Hao Wu, Takashi Anjiki, Takuji Kato, Dieter Haas, Si Kyoung Kim, Stefan Keller
  • Patent number: 12123872
    Abstract: Embodiments of the present invention provide a lateral flow assay method and strip wherein a sample is injected into a sample pad, a preconcentration kit is coupled to the sample pad to preconcentrate analytes, and a conjugate pad or a test pad is connected to the sample pad to transfer the analytes to the conjugate pad or the test pad, whereby a biomarker present at a low concentration can be detected.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: October 22, 2024
    Assignee: Calth, Inc.
    Inventors: Jeong Hoon Lee, Yong Kyoung Yoo, Sung Il Han, Cheon Jung Kim
  • Patent number: 12126002
    Abstract: The present disclosure relates to a method for manufacturing a positive electrode for a lithium-sulfur battery including: (1) mixing a sulfur-carbon composite and a binder to prepare a slurry for a positive electrode active material; (2) applying the slurry for the positive electrode active material to one surface of the current collector; (3) a first drying step of drying the current collector, to which the slurry is applied, using hot air and medium wave infrared radiation; and (4) a second drying step of drying the current collector, to which the slurry is applied, using a laser heat source after the first drying step (3).
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: October 22, 2024
    Assignees: LG Energy Solution, Ltd., LG Electronics Inc.
    Inventors: Hobeom Kwack, Yun Kyoung Kim, Hyun Min Song, Yoon Hyun Kim, Jeong Won Kim, Dongseok Shin
  • Publication number: 20240347542
    Abstract: A display panel includes a base substrate, a first transistor disposed on the base substrate and including a first semiconductor pattern layer and a first gate electrode, and a light emitting element disposed on the first transistor and electrically connected to the first transistor. The first semiconductor pattern layer may include a first active pattern layer disposed on the base substrate, a first drain contacting the first active pattern layer, and a first source contacting the first active pattern layer and spaced apart from the first drain. A first spaced region between the first drain and the first source may be defined as a first channel region of the first active pattern layer, and the first gate electrode may overlap the first channel region.
    Type: Application
    Filed: March 5, 2024
    Publication date: October 17, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: SEUL-KI KIM, JUNG KYOUNG CHO, JEONGJU PARK, ILBAE AHN
  • Publication number: 20240342689
    Abstract: The present invention relates to a heterogeneous catalyst for making a dicarboxyl acid aromatic heterocyclic compound and a method for preparing a dicarboxyl acid aromatic heterocyclic compound, and according to the present invention, an oxide with improved yield and purity can be produced by an oxidation reaction of a bio-based aromatic heterocyclic compound under a heterogeneous catalyst.
    Type: Application
    Filed: July 28, 2021
    Publication date: October 17, 2024
    Inventors: Mee Hye JEONG, Jun Yeong KIM, Da Kyoung YONG, Ji Min HA, Ki Hyun PARK
  • Publication number: 20240347411
    Abstract: In one example, a semiconductor device, comprises a substrate having a top side and a conductor on the top side of the substrate, an electronic device on the top side of the substrate connected to the conductor on the top side of the substrate via an internal interconnect, a lid covering a top side of the electronic device, and a thermal material between the top side of the electronic device and the lid, wherein the lid has a through-hole. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: June 25, 2024
    Publication date: October 17, 2024
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Keun Soo Kim, Yu Jin Jeon, Mi Kyoung Choi, Young Ik Kwon
  • Patent number: 12120925
    Abstract: Embodiments described herein relate to a device comprising a substrate, a pixel-defining layer (PDL) structures disposed over the substrate and defining sub-pixels of the device, and a plurality overhang structures. Each overhang structure is defined by a top structure extending laterally past a body structure. Each body structure is disposed over an upper surface of each PDL structure. Overhang structures define a plurality of sub-pixels including a first sub-pixel and a second sub-pixel. Each sub-pixel includes an anode, an organic light-emitting diode (OLED) material, a cathode, and an encapsulation layer. The OLED materials are disposed over the first anode and extends under the overhang structures. The cathodes are disposed over the OLED materials and under the overhang structures. The encapsulation layers are disposed over the first cathode. The first encapsulation layer has a first thickness and the second encapsulation layer has a second thickness different from the first thickness.
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: October 15, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Chung-chia Chen, Ji Young Choung, Dieter Haas, Yu-hsin Lin, Jungmin Lee, Wen-Hao Wu, Si Kyoung Kim
  • Patent number: 12119568
    Abstract: Provided is an electric device including a display panel, and a first antenna disposed on the display panel and including a first patch part, a first transmission part, and a first additional transmission part, wherein the first transmission part faces a first side of the first patch part extending along a first cross direction, is spaced apart from the first patch part, and is capacitively coupled to the first patch part, and wherein the first additional transmission part faces a second side of the patch part extending in a second cross direction crossing the first cross direction, is symmetrical about a line of symmetry with the first transmission part, and is spaced apart from the first patch part.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: October 15, 2024
    Assignees: Samsung Display Co., Ltd., UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Gangil Byun, Jae-Kyoung Kim, Eunjin Sung, Kiseo Kim, Jinmyeong Heo
  • Patent number: 12120938
    Abstract: Embodiments described herein relate to sub-pixel circuits and methods of forming sub-pixel circuits that may be utilized in a display such as an organic light-emitting diode (OLED) display. The device includes a plurality of sub-pixels, each sub-pixel of the plurality of sub-pixels defined by adjacent pixel-defining layer (PDL) structures with inorganic overhang structures disposed on the PDL structures, each sub-pixel having an anode, organic light-emitting diode (OLED) material disposed on the anode, and a cathode disposed on the OLED material. The device is made by a process including the steps of: depositing the OLED material and the cathode by evaporation deposition, and depositing an encapsulation layer disposed over the cathode.
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: October 15, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Ji Young Choung, Dieter Haas, Yu-hsin Lin, Jungmin Lee, Seong Ho Yoo, Si Kyoung Kim
  • Patent number: 12120911
    Abstract: A display apparatus includes a flexible display panel including a display area with a first folding area, the display area including an upper surface and a lower surface and displaying an image via the upper surface, a cover window disposed on the upper surface of the display area of the flexible display panel and an antenna layer including a first antenna disposed on an upper surface of the first folding area. The upper surface of the display area includes the upper surface of the first folding area. The first antenna is disposed between the upper surface of the first folding area and the cover window.
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: October 15, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Seo Kim, Jae-Kyoung Kim, Won Sang Park, Bong Hyun You