Patents by Inventor Sang Yong An

Sang Yong An 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: 20240365613
    Abstract: A display device is disclosed that includes a substrate, first through fourth conductive layers, first through fourth insulating layers, a semiconductor layer, and a light emitting layer. The first conductive layer is disposed on the substrate and includes a first conductive pattern. The first insulating layer is disposed on the first conductive layer. The semiconductor layer is disposed on the first insulating layer and includes a first channel region and a capacitor pattern. The second insulating layer is disposed on the semiconductor layer. The second conductive layer is disposed on the second insulating layer and includes a first gate electrode overlapping the first channel region. The third insulating layer is disposed on the second conductive layer. The third conductive layer is disposed on the third insulating layer and includes a common electrode. The fourth insulating layer is disposed on the third conductive layer.
    Type: Application
    Filed: April 2, 2024
    Publication date: October 31, 2024
    Inventors: Sun Kwun SON, Sang Yong NO, Dong Hee SHIN
  • Publication number: 20240359598
    Abstract: The present disclosure relates to a power swivel device for preventing spacing or jamming caused by individual component tolerances, assembly tolerances, accumulated tolerances, environment, etc. and may include a fixing base installed in a body or a seat of a vehicle; a rotary plate rotatably installed on the fixing base and on which a driven gear part is formed on an inner surface or an outer surface; a variable actuator device which swivels and rotates the rotary plate relative to the fixing base by utilizing a drive gear engaged with the driven gear part of the rotary plate, wherein position of the drive gear is variably installed relative to the fixing base; and an elastic pressurization device for elastically pressurizing the variable actuator device such that the drive gear is elastically pressurized in a direction to the driven gear part.
    Type: Application
    Filed: April 19, 2024
    Publication date: October 31, 2024
    Inventors: Hyuk KIM, Sang Yong KOO, Joo Hyun CHO
  • Publication number: 20240351484
    Abstract: The present disclosure relates to a rotation angle sensing system and method of swivel core that enables recognition of an accurate standard position of a rotor, may include a rotation sensing device installed on a stator of the swivel core and sensing rotation state of a rotor of the swivel core; and an identifier formed on the rotor to generate a sensing signal of the rotation sensing device, wherein the standard position of the rotor can be calibrated or initialized by only one rotation sensing device, thereby decreasing the number of sensors to be installed, reducing installation cost or manufacturing cost and accurately sense a standard position by forming a hill part as an identifier on the inner surface of the rotor.
    Type: Application
    Filed: April 17, 2024
    Publication date: October 24, 2024
    Inventors: Hyuk KIM, Sang Yong KOO, Joo Hyun CHO
  • Patent number: 12122766
    Abstract: The present invention relates to a compound of Formula 1, a pharmaceutically acceptable salt or isomer thereof, a pharmaceutical composition including the same, and a use. The compound of Formula 1 according to the present invention has ketohexokinase (KHK) inhibitory activity, and is effectively used for preventing or treating metabolic disease such as diabetes, diabetic complications, obesity, nonalcoholic fatty liver disease, and fatty hepatitis.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: October 22, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Sung Bae Lee, Sang Yong Hong, Suk Jun Youn
  • Publication number: 20240345088
    Abstract: The present disclosure relates to methods of detecting a protein from the SARS-CoV-2 virus, or a fragment thereof, in a sample obtained from a subject using a first antibody or antigen-binding fragment thereof that binds to a protein from the SARS-CoV-2 virus, or a fragment thereof, and a second antibody or antigen-binding fragment thereof which binds to a protein from the SARS-CoV-2 virus, or a fragment thereof.
    Type: Application
    Filed: May 15, 2024
    Publication date: October 17, 2024
    Inventors: Lawrence B. Blyn, Mijung Ji, Stephen Kovacs, Anthony S. Muerhoff, Stacey P. Huth, Carsten Buenning, Tao Xin, Donabel Roberts, Sung Hee Kim, Sang Yong Park, Robert N. Ziemann
  • Patent number: 12120883
    Abstract: A semiconductor memory device capable of improving performance by the use of a charge storage layer including a ferroelectric material is provided. The semiconductor memory device includes a substrate, a tunnel insulating layer contacting the substrate, on the substrate, a charge storage layer contacting the tunnel insulating layer and including a ferroelectric material, on the tunnel insulating layer, a barrier insulating layer contacting the charge storage layer, on the charge storage layer, and a gate electrode contacting the barrier insulating layer, on the barrier insulating layer.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: October 15, 2024
    Assignees: SAMSUNG ELECTRONICS CO., LTD., RESEARCH AND BUSINESS FOUNDATION SUNGKY
    Inventors: Sang-Yong Park, Jin-Hong Park, Sungjoo Lee
  • Publication number: 20240331612
    Abstract: A display panel includes a first display region to an N-th display region disposed in a row direction. A P-th display region includes a first pixel circuit including a first pixel driving transistor, a first pixel initialization transistor which receives an initialization voltage, and a first pixel compensation transistor connected in series to the first pixel initialization transistor, where the first pixel compensation transistor connects the first pixel driving transistor and the first pixel initialization transistor to each other based on a compensation gate signal, and a P-th region control circuit including a first control transistor which outputs a high gate voltage of the compensation gate signal, and a second control transistor which outputs a low gate voltage of the compensation gate signal, where the first control transistor and the second control transistor are controlled based on a P-th region control signal.
    Type: Application
    Filed: December 23, 2023
    Publication date: October 3, 2024
    Inventors: SANG YONG NO, KYUNGHO KIM, GICHANG LEE
  • Publication number: 20240331642
    Abstract: Disclosed is a sensor of a display device including a light-sensing element connected to a first sensing node, a first transistor connected between a reset voltage line and the first sensing node, a second transistor connected between a sensor-driving voltage line and a second sensing node, and including a gate electrode connected to the first sensing node, a third transistor connected between the second sensing node and a readout line, and including a gate electrode connected to a scan line, and a compensation capacitor connected between the gate electrode of the second transistor and the scan line.
    Type: Application
    Filed: March 13, 2024
    Publication date: October 3, 2024
    Inventors: SANG YONG NO, SUNKWUN SON, DONG HEE SHIN
  • Publication number: 20240312391
    Abstract: A gate driving circuit includes: a first pull up control circuit for controlling a voltage of a pull up control node in response to a previous carry signal; a pull down control circuit for controlling a voltage of a pull down control node in response to the voltage of the pull up control node; a boosting circuit including a boosting capacitor and for boosting the voltage of the pull up control node; a gate output circuit for outputting a plurality of gate signals having different timings in response to the voltage of the pull up control node and the voltage of the pull down control node; and a stabilizing circuit including a control electrode connected to an end of the boosting capacitor, a first electrode for receiving a first high power voltage and a second electrode connected to the first pull up control circuit.
    Type: Application
    Filed: November 27, 2023
    Publication date: September 19, 2024
    Inventors: KYUNGHO KIM, SANG YONG NO, GICHANG LEE
  • Patent number: 12087205
    Abstract: A gate driving circuit includes: a pull-up control circuit configured to control a voltage of a pull-up control node in response to a pull-up control signal; a pull-down control circuit configured to control a voltage of a pull-down control node in response to the voltage of the pull-up control node; a carry output circuit configured to output a carry signal in response to the voltage of the pull-up control node and the voltage of the pull-down control node; and a gate output circuit configured to output a plurality of gate signals having different timings in response to the voltage of the pull-up control node and the voltage of the pull-down control node, wherein a width of the carry signal is greater than a width of each of the gate signals.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: September 10, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventor: Sang Yong No
  • Patent number: 12087806
    Abstract: A display device includes a first substrate including a display area comprising pixels, and a non-display area surrounding the display area, a thin film transistor layer disposed on the first substrate and comprising a thin film transistor, a second substrate disposed on the thin film transistor layer and facing the first substrate, a sealing part disposed between the first substrate and the second substrate in the non-display area, and bonding the first and second substrates, a metal line disposed in the non-display area on the thin film transistor layer and overlapping the sealing part, and an antistatic member comprising a support supported by the metal line, a first receiver protruding from a top portion of the support to an exterior of the sealing part, and a second receiver protruding from a bottom portion of the support toward the exterior of the sealing part and facing the first receiver.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: September 10, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Yeup Lee, Sang Yong No, Ji Yeon Choi, Tae Ho Kang, Hwa Rang Lee
  • Publication number: 20240284718
    Abstract: A light emitting display device includes: a substrate; a driving element layer on the substrate and including a transistor and a planarization film covering the transistor; a second electrode on the planarization film and including a contact opening; a separator on the planarization film and has a reverse-tapered sidewall; a pixel defining layer including a first opening exposing a portion of the second electrode, a second opening exposing a portion of the separator, and a third opening corresponding to the contact opening of the second electrode; and a first electrode on the pixel defining layer, wherein the first electrode is electrically connected to the transistor of the driving element layer through the contact opening of the second electrode and the third opening of the pixel defining layer.
    Type: Application
    Filed: November 15, 2023
    Publication date: August 22, 2024
    Inventors: Dong Hee SHIN, Sun Kwun SON, Sang Yong NO
  • Publication number: 20240273814
    Abstract: A method by a convergence production device for simultaneously producing 2D content and 3D content according to the present disclosure including the steps of: generating a canvas for generating the content; disposing an element on the canvas; registering an event corresponding to the element; registering (1) an action that is a condition for performing a function corresponding to the event, (2) the function representing an attribute change and a specific action to be performed with respect to a target if the event is activated, and (3) the target that becomes a purpose of the function; and executing a result, if the event is detected, based on the action, and the result includes the function and the target, and the content includes the 2D content and the 3D content.
    Type: Application
    Filed: September 21, 2022
    Publication date: August 15, 2024
    Applicant: FAMPPY INC.
    Inventors: Hae Jin Park, Sang Yong Lee, Hyun Jin Park, Gun Young Lee, Hyo Jeong Chang
  • Publication number: 20240270512
    Abstract: A system and method are configured to supply parts for use in a vehicle manufacturing process. The vehicle parts supply system includes a parts loading device in which a plurality of parts is loaded, a scanning device configured to scan the plurality of parts loaded in the parts loading device, a controller configured to select one or more parts having a specification suitable for a manufacturing target vehicle among the plurality of parts loaded in the parts loading device from a scanned image by the scanning device, and a pick and place device configured to move and align the parts selected by the controller from the parts loading device to a parts alignment device.
    Type: Application
    Filed: June 12, 2023
    Publication date: August 15, 2024
    Inventors: Beom-Chul Kim, Myoung-Jin Seo, Jae-Seol Lee, Sung-Ho Lee, Sang-Yong Park
  • Publication number: 20240276769
    Abstract: An embodiment provides a display device including a pixel circuit layer including a base layer and a pixel circuit; and a light emitting element disposed on the pixel circuit layer and including a first electrode, a second electrode, and a light emitting layer electrically connected the first electrode and the second electrode. The pixel circuit includes a first transistor. The first transistor includes a first gate electrode, a first active layer, a first source electrode, and a first drain electrode. The first electrode forms an open area. The first gate electrode and the open area overlap each other in a plan view.
    Type: Application
    Filed: November 15, 2023
    Publication date: August 15, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Sun Kwun SON, Sang Yong NO, Dong Hee SHIN
  • Patent number: 12062706
    Abstract: A semiconductor device includes an active pattern disposed on a substrate. A gate insulating film is disposed on the active pattern and extends along the active pattern. A work function adjustment pattern is disposed on the gate insulating film and extends along the gate insulating film. A gate electrode is disposed on the work function adjustment pattern. The work function adjustment pattern includes a first work function adjustment film, a second work function adjustment film that includes aluminum and wraps the first work function adjustment film, and a barrier film including titanium silicon nitride (TiSiN). A silicon concentration of the barrier film is in a range of about 30 at % or less.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: August 13, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Jung Kim, Sang Yong Kim, Byoung Hoon Lee, Chan Hyeong Lee
  • Publication number: 20240264522
    Abstract: A mask case includes a lower case including a first side surface and a second side surface opposite each other, a first rail on the first side surface, and a second rail on the second side surface, an upper case separable from the lower case, and includes third and fourth side surfaces corresponding to the first and second side surfaces, a third rail on the third side, and a fourth rail on the fourth side, a first sliding lock member slidable along the first and third rails, and a second sliding lock member slidable along the second and fourth rails, first and second holes for coupling first and second pins of first and second locking open and close devices are in the first and second sliding lock members, and the first and second sliding lock members are slid by the first and second locking open and close devices.
    Type: Application
    Filed: January 11, 2024
    Publication date: August 8, 2024
    Inventors: Yun Song JEONG, Jun Hyuk CHANG, Sang Yong YU, Sang Min KIM, Jae Sung BYUN, Hyun Woo LEE
  • Publication number: 20240264806
    Abstract: The present specification provides a method for a terminal performing visual coding, the method including: generating a page for the visual coding and placing an asset on the page; setting a target asset that is a target of the visual coding on the basis of the placed asset; setting a user motion associated with an interaction with a user; setting a result associated with the target asset on the basis of the user motion; and displaying the result of the target asset on the basis of the user motion inputted, in which the result includes: a “function” for controlling size, position and state value of the target asset; a “computation” for computing variables associated with the target asset; and a “function page” representing a movement of the page.
    Type: Application
    Filed: October 7, 2022
    Publication date: August 8, 2024
    Applicant: FAMPPY INC.
    Inventors: Hae Jin Park, Sang Yong Lee, Hyun Jin Park, Gun Young Lee, Hyo Jeong Chang, Kil Yong Um, Yong Sung Kim
  • Patent number: 12051973
    Abstract: At least some aspects of the present disclosure provide for a system. In some examples, the system includes a pulse width modulation (PWM) generator configured to generate a PWM signal. The PWM generator generates the PWM signal by generating a first signal having a first dithering profile and a first frequency bandwidth, generating a second signal having a second dithering profile and a second frequency bandwidth greater than the first frequency bandwidth, modulating the second signal with the first signal to generate a dual random spread spectrum signal, and generating the pulse width modulation signal according to the dual random spread spectrum signal.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: July 30, 2024
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Sang Yong Lee, Paul David Curtis
  • Publication number: 20240233638
    Abstract: A display device includes a first vertical power line extending in a first direction and receiving a first power source; and a first horizontal power line extending in a second direction intersecting the first direction between a first pixel and a second pixel and receiving the first power source, each of the first pixel and the second pixel includes first to third sub-pixels sequentially disposed in the first direction, the first pixel includes a first common pattern between the first sub-pixel and the second sub-pixel extending in the second direction, the first sub-pixel of the first pixel and the second sub-pixel of the first pixel share the first common pattern and are connected to the first vertical power line, and the third sub-pixel of the first pixel shares the first horizontal power line with the first sub-pixel of the second pixel.
    Type: Application
    Filed: July 27, 2023
    Publication date: July 11, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Dong Hee SHIN, Sun Kwun SON, Sang Yong NO