Patents by Inventor Yoon Lee

Yoon Lee 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: 20250115790
    Abstract: The present disclosure provides an adhesive constructure including: a substrate and a hollow structure disposed to protrude on the substrate, wherein the hollow structure includes a hollow support portion protruding from the substrate and fixed on the substrate and an adhesive portion disposed below the hollow support portion and exposed to the outside, and the adhesive portion has a larger swelling ratio than the hollow support portion and the adhesive portion has a hollow horn shape of which volume expands in a wet state.
    Type: Application
    Filed: October 2, 2024
    Publication date: April 10, 2025
    Applicant: FOUNDATION FOR RESEARCH AND BUSINESS, SEOUL NATIONAL UNIV. SCIENCE AND TECH.
    Inventors: Hyunsik YOON, Hye Min Lee, Ye Rin Ryu
  • Publication number: 20250118101
    Abstract: A display device includes a base layer having a display region and a non-display region defined therein; a circuit layer on the base layer; and an element layer on the circuit layer, the element layer comprising light emitting elements and light receiving elements corresponding in position to the display region. The circuit layer comprises: pixel drive circuits connected to the light emitting elements; sensor drive circuits connected to the light receiving elements; data lines connected to the pixel drive circuits; readout wirings connected to the sensor drive circuits; a shielding electrode overlapping with the readout wirings and the sensor drive circuits in a plan view, the shielding electrode being on the data lines; and pixel connecting electrodes connecting the pixel drive circuits to the light emitting elements, the pixel connecting electrodes being at a same layer as the shielding electrode.
    Type: Application
    Filed: July 30, 2024
    Publication date: April 10, 2025
    Inventors: HEERIM SONG, SOIL YOON, CHEOL-GON LEE
  • Publication number: 20250120270
    Abstract: A display device includes a base layer, a circuit layer, and an element layer. The circuit layer includes pixel driving circuits connected to light emitting elements, sensor driving circuits connected to light receiving elements, and read-out wirings connected to the sensor driving circuits. A first pixel driving circuit from among the pixel driving circuits is continuously arranged in a direction parallel to the read-out wirings, and the first pixel driving circuit is connected to a first light emitting element from among the light emitting elements. The circuit layer further includes a first pixel connection electrode connecting the first pixel driving circuit to the first light emitting element, and the first pixel connection electrode does not cross the read-out wirings in a plan view.
    Type: Application
    Filed: July 15, 2024
    Publication date: April 10, 2025
    Inventors: HEERIM SONG, SOIL YOON, CHEOL-GON LEE
  • Publication number: 20250118876
    Abstract: Disclosed is an all-solid-state battery assembly including an all-solid-state battery configured such that a plurality of electrode layers and a plurality of solid-electrolyte layers are laminated in a lamination direction, a housing accommodating the all-solid-state battery, a pressure adjusting part that adjusts a pressure applied to the all-solid-state battery, and a displacement acquisition unit that measures, determines or acquires a change in a thickness of the all-solid-state battery in the lamination direction.
    Type: Application
    Filed: September 9, 2024
    Publication date: April 10, 2025
    Inventors: Ji Young Kim, Sam Ick Son, Ki Yoon Bae, Hyun Wook Lee, Chan Hee Lee
  • Patent number: 12272635
    Abstract: There are provided a semiconductor device and a manufacturing method thereof. The semiconductor device includes: a stack structure including a plurality of interlayer insulating layers and a plurality of gate conductive layers, which are stacked in an alternating manner; at least one support structure penetrating the stack structure in a substantially vertical manner, the at least one support structure being formed in a contact region; and a contact plug penetrating the stack structure in a substantially vertical manner, the contact plug being formed in the contact region, the contact plug being connected to a contact pad that is disposed on the bottom of the stack structure. The at least one support structure is formed of an oxide layer.
    Type: Grant
    Filed: November 16, 2023
    Date of Patent: April 8, 2025
    Assignee: SK hynix Inc.
    Inventors: Jae Yoon Noh, Tae Kyung Kim, Hyo Sub Yeom, Jeong Yun Lee
  • Patent number: 12271555
    Abstract: A touch detection device includes a touch area including multiple driving electrodes and multiple detecting electrodes intersecting the driving electrodes, and including a first area that is flat, and a second area that extends from the first area in a first direction and is flat or bent based on a movement of a roller member, a first pad portion disposed adjacent to an edge of the touch area and including a first driving pad portion connected to multiple first driving electrodes disposed in the first area through multiple first driving lines, and a first detecting pad portion connected to multiple first detecting electrodes disposed in the first area through multiple detecting lines, and a second pad portion disposed adjacent to the edge of the touch area and including a second driving pad portion connected to multiple second driving electrodes disposed in the second area through multiple second driving lines.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: April 8, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jeong Yoon Lee, Yu Jin Choe
  • Patent number: 12271016
    Abstract: A polarizing plate and an optical display apparatus are provided. A polarizing plate includes: a polarizer; and a first retardation layer and a second retardation layer sequentially stacked on a lower surface of the polarizer, and the first retardation layer has a short wavelength dispersion of about 1 to about 1.03, a long wavelength dispersion of about 0.98 to about 1, and an in-plane retardation of about 180 nm to about 220 nm at a wavelength of 550 nm, the second retardation layer has a short wavelength dispersion of about 1 to about 1.1, a long wavelength dispersion of about 0.96 to about 1, and an in-plane retardation Re of about 70 nm to about 120 nm at a wavelength of 550 nm, and a ratio of out-of-plane retardation of the second retardation layer at a wavelength of 550 nm to thickness thereof is about ?33 nm/?m to about ?15 nm/?m.
    Type: Grant
    Filed: May 5, 2023
    Date of Patent: April 8, 2025
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jun Mo Koo, Bong Choon Kim, Dong Yoon Shin, Jung Hun You, Sang Hum Lee
  • Publication number: 20250109447
    Abstract: The present invention relates to a CRISPR-Cas based composition for detecting Salmonella and a method for detecting Salmonella using the same, more specifically, to a composition for detecting Salmonella comprising primers capable of specifically amplifying Salmonella through isothermal amplification, guide RNA, and CRISPR-Cas proteins, and a method for detecting Salmonella using the same.
    Type: Application
    Filed: February 16, 2023
    Publication date: April 3, 2025
    Inventors: Sang Yong LEE, Young Min PARK, Sang Gu KIM, Sang Yoon LEE, Hyo Yul LEE
  • Publication number: 20250113030
    Abstract: The present specification discloses a method of decoding an image. The method of decoding an image according to the method includes: obtaining transform skip information of a current block from a bitstream; obtaining multiple transform selection information of the current block on the basis of the transform skip information from the bitstream; and performing inverse transform on the current block on the basis of the multiple transform selection information, wherein the multiple transform selection information is used to set each of a horizontal transform type and a vertical transform type.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Inventors: Jung Won KANG, Ha Hyun LEE, Sung Chang LIM, Jin Ho LEE, Hui Yong KIM, Byeung Woo JEON, Jee Yoon PARK
  • Publication number: 20250113055
    Abstract: Disclosed herein are a method, an apparatus, and a storage medium for image encoding/decoding. An intra-prediction mode for the target block is derived, and intra-prediction for the target block that uses the derived intra-prediction mode is performed. The intra-prediction mode for the target block is derived using an artificial neural network, and an MPM list for the target block is derived using information about the target block, pieces of information about blocks adjacent to the target block, and the artificial neural network. The artificial neural network outputs one or more available intra-prediction modes. Further, the artificial neural network outputs match probabilities for one or more candidate intra-prediction modes, and each of the match probabilities for the candidate intra-prediction modes indicates a probability that the corresponding candidate intra-prediction mode matches the intra-prediction mode for the target block.
    Type: Application
    Filed: December 11, 2024
    Publication date: April 3, 2025
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Dong-Hyun KIM, Ji-Hoon DO, Youn-Hee KIM, Se-Yoon JEONG, Hyoung-Jin KWON, Jong-Ho KIM, Joo-Young LEE, Jin-Soo CHOI, Tae-Jin LEE
  • Patent number: 12264837
    Abstract: A hygiene management device for an entrance space is proposed. In the hygiene management device, an air discharger for discharging air toward the bottom of an entrance space operates within a predetermined angle range in an entering/exiting direction of a person, and air to be discharged through a discharge hole of the air discharger is guided to an air guide unit. A plurality of vanes are installed in a row in the air guide unit to control the direction of the air to be discharged through the discharge hole.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: April 1, 2025
    Assignee: LG ELECTRONICS INC.
    Inventors: Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han, Sang Yoon Lee, HyunJu Kim, Chul Bae Lee
  • Patent number: 12264379
    Abstract: An embodiment of the present invention provides a wire rod and a method of manufacturing same. The wire rod comprises, by weight %, 0.3-0.5 wt % of C, 0.02-0.4 wt % of Si, 1.0-1.5 wt % of Mn, 0.3-0.7 wt % of Cr, 0.003 wt % or less (exclusive of 0 wt %) of B, less than 0.03 wt % (exclusive of 0 wt %) of Ti, 0.03 wt % or less (inclusive of 0 wt %) of P, 0.01 wt % or less (inclusive of 0 wt %) of S, 0.02-0.05 wt % of Al, 0.001-0.01 wt % of N, and the balance being Fe and inevitable impurities, wherein a microstructure is a complex structure having a main phase of ferrite+pearlite, with at least one of bainite or martensite accounting for 5 area % or less (inclusive of 0%), and has a cementite average aspect ratio of 35 or less in an area covering ?-? of the diameter.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: April 1, 2025
    Assignee: POSCO
    Inventors: Sang-Yoon Lee, In-Gyu Park, Jae-Seung Lee, Byoung-Gab Lee
  • Patent number: 12263397
    Abstract: The present disclosure relates to a beginner's inline skate which can prevent rolling in place. A beginner's inline skate with an anti-rolling device according to the present disclosure includes an anti-rolling device installed on at least one wheel of wheels of the inline skate, wherein the anti-rolling device includes: an anti-rotation catching step formed around a rotating shaft of the wheel; and a rotator installed to rotate about a circumference of the rotating shaft of the wheel and having catching protrusions formed to be caught at the anti-rotation catching step and lock rotation of the wheel.
    Type: Grant
    Filed: September 5, 2023
    Date of Patent: April 1, 2025
    Inventor: Na Yoon Lee
  • Patent number: 12266418
    Abstract: Provided is a memory device, including a plurality of memory banks. Each of the memory banks includes a memory array and a driver circuit. The driver circuit is coupled to the memory array, arranged to operably write data to the memory array according to write signals. The driver circuit includes a plurality of row driver circuits each coupled to a row of the memory cells. A global driver power circuit coupled to the row driver circuits in the plurality of memory banks to provide a global driver power. Each of the memory banks further includes a local driver power circuit coupled to respective row driver circuits in each of the memory banks to provide a local driver power. The local driver power circuit includes a first P-type MTCMOS coupled to a supply voltage and a control signal, controlled by the control signal to provide a local multi-threshold power signal to the respective row driver circuits.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: April 1, 2025
    Assignee: INTEGRATED SILICON SOLUTION INC.
    Inventors: Youngjin Yoon, Kwang Kyung Lee, Seung Cheol Bae, Kangmin Lee, Sangmin Jun, Sun Byeong Yoon
  • Patent number: 12264846
    Abstract: A hygiene management device for an entrance hall includes a fan assembly which generates an air blowing force, a function module which provides a storage space, an air discharger which discharges air toward a person, and an opening/closing unit which selectively stops an air flow. Particularly, the opening/closing unit is configured such that air is supplied into at least one of the function module and a duct unit or simultaneously into both the function module and the duct unit.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: April 1, 2025
    Assignee: LG ELECTRONICS INC.
    Inventors: Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han, Sang Yoon Lee, Hyunju Kim, Chul Bae Lee
  • Patent number: 12266333
    Abstract: An exemplary embodiment provides matching media for perfect transmission of ultrasonic waves by easily implementing perfect transmission of ultrasonic waves at a boundary between different elastic media through a matching layer provided at the boundary between the different elastic media and proposes a matching layer having a single layer structure of a simple single pattern that is easily processed, thereby easily implementing effects such as miniaturization of the matching layer, reduction of manufacturing cost, and improvement of manufacturability.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: April 1, 2025
    Assignees: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, CENTER FOR ADVANCED META-MATERIALS
    Inventors: Jeseung Lee, Jooa Park, Yoon Young Kim
  • Publication number: 20250105403
    Abstract: A secondary battery includes an electrode assembly including a positive electrode plate, a negative electrode plate, and a separator disposed between the positive electrode plate and the negative electrode plate, wherein the electrode assembly has a first end, a second end opposite the first end, a first side and a second side opposite the first side, a pouch configured to surround the electrode assembly, and an inner support installed between the pouch and the electrode assembly to support the inside of the pouch.
    Type: Application
    Filed: June 6, 2024
    Publication date: March 27, 2025
    Inventors: Yoo Jung LEE, Jeong A WON, Su Kyung JIN, Eun Seo JEE, Seung Yoon HONG, Ha Yan LEE, Ji Won PARK, Hyeong Ho CHOI, Do Hyeong SEOK, Soo Bean CHOI
  • Publication number: 20250105027
    Abstract: Disclosed are a high pressure gaseous hydrogen oxide providing device, and a high pressure substrate processing apparatus and method using the same. The high pressure substrate processing method includes reacting a hydrogen gas and an oxygen gas, obtaining a generated hydrogen oxide having a first pressure, converting the generated hydrogen oxide into a processed gaseous hydrogen oxide having a second pressure higher than the first pressure and an atmospheric pressure, and acting the processed gaseous hydrogen oxide on a substrate to be processed in a processing area.
    Type: Application
    Filed: September 11, 2024
    Publication date: March 27, 2025
    Inventors: Si Hyung LEE, Kunyoung LIM, Bin Hong MIN, Hyeseong YOON
  • Publication number: 20250106777
    Abstract: Provided is a power management device including a first power domain operating in a sleep mode consuming minimal power, and a second power domain turned on exclusively when a wake signal is received from an external device within a communication range of the first power domain, wherein the first power domain includes an always-on Digital Low-DropOut (DLDO), and the second power domain includes a main Low-DropOut (LDO), and split sequence control is performed on power management in the first power domain and the second power domain.
    Type: Application
    Filed: December 15, 2023
    Publication date: March 27, 2025
    Applicant: SKAIChips Co., Ltd.
    Inventors: Kang Yoon LEE, Yeong Hun Kim, Ji Hoon Song, Jae Hyung Jang, Jong Wan JO, Young Gun Pu
  • Publication number: 20250101159
    Abstract: A antibacterial resin includes a copolymer having a first unit derived from styrene and a second unit derived from a monomer represented by Chemical Formula 1. The copolymer has a weight average molecular weight of 10,000 g/mol or more and 1,000,000 g/mol or less. A molded article includes the antibacterial resin.
    Type: Application
    Filed: October 13, 2023
    Publication date: March 27, 2025
    Applicant: LG Chem, Ltd.
    Inventors: Ue Ryung Seo, Seungmo Lee, Soonhee Kang, Yoon Hyung Hur, Ji Seok Lee, Hyungsam Choi