Patents by Inventor Minki Kim

Minki 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: 12135449
    Abstract: Provided is a lighting assembly including an upper body that defines a top surface thereof; a lower body coupled to a lower portion of the upper body and defining a bottom surface thereof; a light diffusion member coupled to the upper body and the lower body, the light diffusion member including a first surface facing the upper body, a second surface facing the lower body, and a third surface that has a curved surface and is exposed to an outside of the light diffusion member; a light guide made of a light transmissive material, the light guide being in contact with the light diffusion member; and a light-emitting diode (LED) disposed to face a surface of the light guide.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: November 5, 2024
    Assignee: LG Electronics Inc.
    Inventors: Sunghun Lee, Hoon Kim, Minki Kim, Jihoon Park
  • Patent number: 12131691
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, a supporting layer comprising a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer, an input-sensing unit disposed on the display panel, an anti-reflection unit disposed on the input-sensing unit, and a window panel disposed on the input-sensing unit.
    Type: Grant
    Filed: July 18, 2023
    Date of Patent: October 29, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seongsik Ahn, Gyunsoo Kim, Minki Kim, Jeongjin Kim, Soon-Sung Park
  • Publication number: 20240319593
    Abstract: Provided are a thinner composition, which may be generally used for an extreme ultraviolet (EUV) photoresist as well as KrF and ArF photoresists and exhibits improved performance in reduced resist coating (RRC) and edge bead removal (EBR), and which has an excellent pipe cleaning capability, and a method of treating a substrate surface by using the thinner composition. The thinner composition includes a C2-C4 alkylene glycol C1-C4 alkyl ether acetate, a C2-C3 alkylene glycol C1-C4 alkyl ether, and a cycloketone.
    Type: Application
    Filed: October 18, 2023
    Publication date: September 26, 2024
    Applicants: Samsung Electronics Co., Ltd., Dongjin Semichem Co., Ltd.
    Inventors: Yool Kang, Taehui Kwon, Dongjun Kim, Ahram Suh, Miyeon Jung, Samjong Choi, Ohhwan Kweon, Minki Kim, Jaehyun Kim, Sunggun Shin, Seungryul Yoo, Heekyung Lee
  • Publication number: 20240313669
    Abstract: A soft haptic device and a local control method are disclosed. The soft haptic device includes a soft actuator. The soft actuator includes an electroactive polymer film, a patterned electrode, and a dielectric liquid injected between the electroactive polymer film and the patterned electrode. The soft actuator generates a reconfigurable shape such that a form of an output shape and a number of outputtable shapes are changed depending on the number of electrodes constituting the patterned electrode, a shape of the electrodes, and an arrangement of the electrodes.
    Type: Application
    Filed: December 6, 2023
    Publication date: September 19, 2024
    Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Ki-Uk KYUNG, Seung-Yeon JANG, Hyunwoo KIM, Minjae CHO, Minki KIM
  • Publication number: 20240297763
    Abstract: A method by which a terminal transmits an SRS can comprise the steps of: receiving, from a base station, first information indicating symbols to which the SRS is transmitted among a plurality of symbols, when the terminal is configured to perform antenna switching for an SRS transmission on the plurality of symbols; and transmitting the SRS on the indicated symbols, wherein the SRS is transmitted through antenna ports respectively corresponding to the indicated symbols, and the antenna ports respectively corresponding to the indicated symbols can be different from each other.
    Type: Application
    Filed: April 10, 2024
    Publication date: September 5, 2024
    Inventors: Kukheon CHOI, Jiwon KANG, Kyuseok KIM, Minki AHN, Kilbom LEE
  • Patent number: 12071363
    Abstract: A glass article includes a central layer including a first crystalline phase having a first coefficient of thermal expansion and a surface layer surrounding an entirety of the central layer and including a second crystalline phase having a second coefficient of thermal expansion smaller than the first coefficient of thermal expansion. Accordingly, the strength of the glass article may be improved.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: August 27, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jin Su Nam, Yongkyu Kang, Jihyun Ko, Minki Kim, Hyunseung Seo
  • Publication number: 20240254039
    Abstract: An apparatus for manufacturing a glass article includes a chamber defining an inner space that accommodates a molten salt for molding and chemical strengthening the glass article, a first electrode disposed in the inner space of the chamber and in contact with the molten salt, a second electrode disposed in the inner space of the chamber, in contact with the molten salt, and facing the first electrode, and a power supply connected to the first electrode and the second electrode.
    Type: Application
    Filed: January 30, 2024
    Publication date: August 1, 2024
    Inventors: JIHYUN KO, MINKI KIM, JINSU NAM, JUN HO LEE, YONGKYU KANG, HYUNSEUNG SEO
  • Publication number: 20240234349
    Abstract: Disclosed is a semiconductor package comprising lower and upper structure. The lower structure includes a first semiconductor substrate, first through vias vertically penetrating the first semiconductor substrate, first signal pads connected to the first through vias, first dummy pads between the first signal pads and electrically separated from the first through vias, and a first dielectric layer surrounding the first signal pads and the first dummy pads. The upper structure includes a second semiconductor substrate, second signal pads and second dummy pads, and a second dielectric layer surrounding the second signal pads and the second dummy pads. The first signal pad is in contact with one of the second signal pads. The first dummy pad is in contact with one of the second dummy pads. A first interval between the first dummy pads is 0.5 to 1.5 times a second interval between the first signal pads.
    Type: Application
    Filed: August 16, 2023
    Publication date: July 11, 2024
    Inventors: GWANGJAE JEON, MINKI KIM, Hyungchul SHIN, WON IL LEE, HYUEKJAE LEE, Enbin JO
  • Publication number: 20240221594
    Abstract: A display device A display device includes a display panel including a plurality of pixel rows and a plurality of pixel columns arranged to display an image; a data driver comprising a plurality of source drive integrated circuits (ICs) respectively connected to one or more pixel columns among the plurality of pixel columns and configured to supply a data signal to the plurality of pixel rows; and a timing controller configured to supply image data and a data control signal to the data driver, wherein the timing controller includes a general purpose input-output (GPIO) pin connected to digital block power down enable (DBDEN) pins provided in each of the plurality of source drive ICs in a point-to-multipoint way and outputs a DBDEN signal disabling to at least some of the plurality of source drive ICs.
    Type: Application
    Filed: October 11, 2023
    Publication date: July 4, 2024
    Applicant: LG DISPLAY CO., LTD.
    Inventor: Minki KIM
  • Publication number: 20240136311
    Abstract: Disclosed is a semiconductor package comprising lower and upper structure. The lower structure includes a first semiconductor substrate, first through vias vertically penetrating the first semiconductor substrate, first signal pads connected to the first through vias, first dummy pads between the first signal pads and electrically separated from the first through vias, and a first dielectric layer surrounding the first signal pads and the first dummy pads. The upper structure includes a second semiconductor substrate, second signal pads and second dummy pads, and a second dielectric layer surrounding the second signal pads and the second dummy pads. The first signal pad is in contact with one of the second signal pads. The first dummy pad is in contact with one of the second dummy pads. A first interval between the first dummy pads is 0.5 to 1.5 times a second interval between the first signal pads.
    Type: Application
    Filed: August 15, 2023
    Publication date: April 25, 2024
    Inventors: GWANGJAE JEON, MINKI KIM, Hyungchul SHIN, WON IL LEE, HYUEKJAE LEE, Enbin JO
  • Publication number: 20240116069
    Abstract: A manufacturing method of a window includes: providing a substrate; placing a plurality of masks above the substrate; adjusting positions of the plurality of masks to expose a target area of the substrate; spraying a coating material to the target area of the substrate exposed by the plurality of masks; and heat-treating the substrate and the coating material sprayed on the substrate to form the window.
    Type: Application
    Filed: August 7, 2023
    Publication date: April 11, 2024
    Inventor: MINKI KIM
  • Publication number: 20240116275
    Abstract: A method of manufacturing a window includes: preparing a glass substrate laminate which includes preparing a base substrate, alternately disposing glass substrates and adhesive layers on the base substrate, and disposing a cover substrate on the glass substrates and the adhesive layers alternately disposed; and cutting the glass substrate laminate, where the adhesive layers include a potassium nitrate (KNO3) particle and an adhesive resin. This method makes it possible to effectively manufacture an ultra-thin glass substrate used for a window.
    Type: Application
    Filed: July 17, 2023
    Publication date: April 11, 2024
    Inventor: MINKI KIM
  • Publication number: 20240109099
    Abstract: A window reinforcing apparatus includes a spray part which sprays a solution downward, a plurality of masks which are disposed below the spray part and move in a first direction, a storage part which is disposed above the spray part, stores the solution, and provides the solution to the spray part, and a stage disposed below the masks.
    Type: Application
    Filed: July 7, 2023
    Publication date: April 4, 2024
    Applicant: Samsung Display Co., Ltd.
    Inventor: MINKI KIM
  • Patent number: 11923709
    Abstract: An electronic device is provided. The electronic device includes a first circuit board, an antenna member disposed to face one surface of the first circuit board, an electronic module disposed between the first circuit board and the antenna member and including a plurality of contact protrusions disposed to face the antenna member, and a plurality of contact members disposed on the antenna member and configured to electrically contact one of the plurality of contact protrusions. As the antenna member generates an induced current in reaction to an external electrical signal or an external electromagnetic field, the electronic module may be configured to supply power using the induced current generated by the antenna member.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: March 5, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sungtae Park, Minki Kim, Kicheol Bae, Yongjae Song, Hyelim Yun, Woosung Jang
  • Publication number: 20240071995
    Abstract: A semiconductor package includes a first semiconductor chip including a first semiconductor layer, a first through-electrode passing through the first semiconductor layer in a vertical direction, and a first bonding pad connected to the first through-electrode, and a second semiconductor chip including a second semiconductor layer on the first semiconductor chip, a wiring structure between the second semiconductor layer and the first semiconductor chip, a wiring pad connected to the wiring structure below the wiring structure, and a second bonding pad connected to the wiring pad below the wiring pad and in contact with the first bonding pad, wherein the second bonding pad includes a protrusion protruding toward the wiring pad.
    Type: Application
    Filed: June 21, 2023
    Publication date: February 29, 2024
    Inventors: Raeyoung Kang, Minki Kim, Hyuekjae Lee
  • Publication number: 20240072003
    Abstract: A semiconductor device includes a first chip and a second chip stacked on the first chip. The first chip includes a first substrate, a first upper pad on an upper surface of the first substrate, a first upper insulating layer surrounding a lower portion of the first upper pad and a sacrificial layer surrounding an upper portion of the first upper pad. The second chip includes a second substrate, a second upper pad on an upper surface of the second substrate and a second upper insulating layer surrounding the second upper pad, wherein a thickness of the second upper pad is less than a thickness of the first upper pad.
    Type: Application
    Filed: July 13, 2023
    Publication date: February 29, 2024
    Inventors: HYUEKJAE LEE, MINKI KIM, SEUNGDUK BAEK
  • Patent number: 11895286
    Abstract: Various embodiments of the present disclosure provide an electronic device comprising: a communication module comprising communication circuitry, a memory, and a processor operatively connected to the communication module and the memory, wherein the processor is configured to: control the electronic device to establish a connection to a wearable display device through the communication module, receive gaze information from the wearable display device, determine a first application and a second application corresponding to the gaze information to be displayed on a screen, identify profiles of the determined first application and second application, and combine graphic data corresponding to the first application and graphic data corresponding to the second application and transmit the combined graphic data to the wearable display device, or transmit each of graphic data corresponding to the first application and graphic data corresponding to the second application to the wearable display device, based on the id
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: February 6, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwangmin Byeon, Seungbum Lee, Seungseok Hong, Minki Kim, Hyunsoo Kim, Donghyun Yeom
  • Publication number: 20240034041
    Abstract: An apparatus for manufacturing a display device includes a stage, a surface member disposed on the stage, a linear motion portion that is spaced apart from the stage and that linearly moves, a mock-up portion disposed on the linear motion portion and that falls to the surface member, and a cover window coupled to the mock-up portion and that includes one surface exposed outside the mock-up portion.
    Type: Application
    Filed: July 21, 2023
    Publication date: February 1, 2024
    Inventors: MINKI KIM, Yongkyu Kang, Jihyun Ko, Jinsu Nam
  • Publication number: 20240036676
    Abstract: A touch display device includes a display panel including a plurality of touch electrodes, a touch driving circuit configured to operate in a first mode and a second mode according to a touch sensing type and detect a touch presence or a touch position based on a touch sensing signal received from the plurality of touch electrodes, and a timing controller. The timing controller can generate a first type of touch synchronization signal having a first level for displaying a first image during a first display period of a first display frame and a second level for detecting the touch position during a touch driving period of the first display frame, and supply the first type of touch synchronization signal to the touch driving circuit to operate the touch driving circuit in the first mode.
    Type: Application
    Filed: October 10, 2023
    Publication date: February 1, 2024
    Applicant: LG DISPLAY CO., LTD.
    Inventors: SeungChul PARK, KiJeong LEE, MinKi KIM, ChangHwan SEO
  • Patent number: D1013738
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: February 6, 2024
    Assignee: HD HYUNDAI INFRACORE CO., LTD.
    Inventors: Younsik Bae, Hokwang Ryu, Dongchul Lee, Minki Kim, Yoojeung Lim, Sunwook Kwack, Kwangwee Park, Jaewoo Bae