Patents by Inventor Jin Yoon

Jin Yoon 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: 20240283440
    Abstract: A semiconductor integrated circuit is provided, including: a first switch circuit; a logic circuit, coupled to the first switch circuit, a first floating diffusion point being defined between the first switch circuit and the logic circuit; a second switch circuit, coupled to the logic circuit, a second floating diffusion point being defined between the second switch circuit and the logic circuit; and a voltage holding circuit, coupled to the first floating diffusion point and the second floating diffusion point, and used to adjust the voltages of the floating diffusion points. The voltage holding circuit increases or decreases the voltage values of the first floating diffusion point and the second floating diffusion point. Thereby, the influence of long recovery time on the semiconductor integrated circuit is improved, and the stability is ensured.
    Type: Application
    Filed: February 20, 2023
    Publication date: August 22, 2024
    Inventors: Kang Min Lee, Kwang Kyung Lee, Seung Cheol Bae, Young Jin Yoon, Sang Min Jun, Sun Byeong Yoon
  • Patent number: 12065455
    Abstract: The present disclosure relates to an organic compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic compound. The organic compound includes an electron donor moiety separated from an electron acceptor moiety, thus has delayed fluorescent properties. Applying the organic compound into an emissive layer makes the OLED and the organic light emitting device can allows the OLED and the organic light emitting device to improve their luminous efficiency.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: August 20, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: In-Ae Shin, Kyung-Jin Yoon, Dae-Wi Yoon, Suk-Young Bae, Mi-Sang Yoo
  • Publication number: 20240266680
    Abstract: A battery pack includes a plurality of battery modules arranged in a front and rear direction, and each of the plurality of battery modules includes a plurality of cylindrical battery cells; a module housing having a plurality of hollows in which the plurality of cylindrical battery cells are accommodated; and a connection plate having a body portion at the upper portion or the lower portion of the plurality of cylindrical battery cells and provided with a plurality of connection terminals respectively in electrical contact and connection with the electrode terminal at one of the plurality of cylindrical battery cells, and a connection portion to protrusively extend in a left direction or a right direction from the body portion so that the protrusively extending portion is bent upward or downward from the body portion and the bent end is in contact and connection with a portion of another connection plate.
    Type: Application
    Filed: April 16, 2024
    Publication date: August 8, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Jin-Oh YANG, Seog-Jin YOON
  • Publication number: 20240262050
    Abstract: The present invention provides a filament winding method including operation (a) of forming a first pattern layer by winding a fiber reinforcement composite material on an outer circumferential surface of a liner, operation (b) of forming a first composite layer by winding the fiber reinforcement composite material on an upper surface of the first pattern layer to form a second pattern layer, and operation (c) of forming a second composite layer by re-forming a first pattern layer on an upper surface of the first composite layer and forming a second pattern layer on an upper surface of the first pattern layer, wherein composite layers are repeatedly formed according to Expression 1, wherein CN?5 and CN denotes the total number of the composite layers.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 8, 2024
    Inventors: Su Jin YOON, Jun Young KANG, Jong Lyul KIM, Hye Son KIM
  • Patent number: 12051790
    Abstract: The present disclosure relates to a battery module and a battery pack including the same, and more particularly, to a battery module and a battery pack having the same, the battery module being formed in a heat transfer structure so that the temperatures of a plurality of battery cells are efficiently adjusted, and formed such that a heat transfer member is formed to have through holes so that the stability of the battery cells increases.
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: July 30, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Han Yong Jeong, Seog Jin Yoon, Kun Joo Yang
  • Publication number: 20240233807
    Abstract: The present invention relates to a signal synchronization adjustment method and a signal synchronization adjustment circuit, for applying to data reading according to a reference clock signal between a memory controller and a dynamic random access memory in an electronic device. First, the memory controller triggers a command signal to the dynamic random access memory; then, the dynamic random access memory delays for a column selection signal latency time according to a first rising edge of the reference clock signal, and then triggers a column selection signal; after that, the dynamic random access memory delays for an internal data strobe signal latency time, and then triggers an internal data strobe signal; finally, the dynamic random access memory delays for an external data strobe signal latency time, and then triggers an external data strobe signal. The signal synchronization adjustment circuit is applied to the signal synchronization adjustment method.
    Type: Application
    Filed: January 6, 2023
    Publication date: July 11, 2024
    Inventors: Sang Min Jun, Kwang Kyung Lee, Seung Cheol Bae, Kang Min Lee, Young Jin Yoon, Sun Byeong Yoon
  • Patent number: 12027724
    Abstract: A separator with improved heat resistance and low resistance as well as Lami Strength that is equal or similar to that of the existing separator by using a predetermined amount of polyvinylpyrrolidone binder polymer relative to a polyvinylidene fluoride-based binder polymer, and a manufacturing method thereof.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: July 2, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Hye-Jin Kwon, Su-Jin Yoon, Myeong-Soo Kim, Je-An Lee
  • Patent number: 12029113
    Abstract: The present disclosure relates to an organic compound having improved luminescent properties, an organic light emitting diode and organic light emitting device including the organic compound, the organic compound having the following structure. The organic compound is a bipolar compound having both a p-type moiety and an n-type moiety and has high energy level, large energy bandgap and improved thermal stability. Applying the organic compound into an emissive layer of the OLED allows holes and electrons to be recombined at whole area of an emitting material layer, and thereby enhancing the luminous efficiency and the luminous lifetime of the OLED.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: July 2, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: In-Ae Shin, Suk-Young Bae, Kyung-Jin Yoon
  • Patent number: 12022731
    Abstract: The present disclosure provides a space-through charge transfer compound of following formula and an organic light emitting diode and an organic light emitting display device including the space-through charge transfer compound.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: June 25, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Hyo-Jin Noh, Kyung-Jin Yoon, Bo-Min Seo
  • Patent number: 12008443
    Abstract: A method for training an analysis model according to an embodiment includes receiving synthetic data for original data from a client apparatus, determining a hyperparameter value for analysis model training using the synthetic data, receiving a ciphertext for the original data from the client apparatus, and training the analysis model using the determined hyperparameter value and the received cipher text.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: June 11, 2024
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Eun Kyung Kim, Hyo Jin Yoon, Ji Hoon Cho, Min Jung Kim, Young Seon Lee
  • Publication number: 20240181100
    Abstract: A sterilization module including a main body, a circuit board disposed in the main body, a light source disposed on the circuit board to emit sterilizing light, and a transparent unit to protect the light source from an outside and including a material that transmits the sterilizing light, in which the light source includes a mesa including a first semiconductor layer, an active layer, and a second semiconductor layer, a first electrode electrically connected to the first semiconductor layer, and a second electrode disposed on the second semiconductor layer and electrically connected to the second semiconductor layer, in which the first electrode includes a first contact region disposed on the outer area of the first semiconductor layer and a second contact region at least partially surrounded by the mesa, and a distance between the transparent unit and the circuit board is greater than a height of the light source.
    Type: Application
    Filed: February 14, 2024
    Publication date: June 6, 2024
    Inventors: Woong Ki JEONG, Jae Hak JEONG, Si Ho YU, Byung Chul JOO, Jae Young CHOI, Kyu Won HAN, Yeo Jin YOON
  • Publication number: 20240188416
    Abstract: An organic light emitting device including: a substrate defining a first pixel region and a second pixel region; and an organic light emitting diode over the substrate. The organic light emitting diode includes a transmissive electrode, a reflective electrode facing the transmissive electrode and an emissive layer disposed between the transmissive electrode and the reflective electrode. The emissive layer includes a first emissive layer and a second emissive layer. The first emissive layer is in the first pixel region and includes: a first blue emitting material layer including a first blue fluorescent compound, and a second blue emitting material layer including a second blue fluorescent compound and a blue phosphorescent compound. The second emissive layer is in the second pixel region and includes: a first green emitting material layer including a first green delayed fluorescent compound, and a second green emitting material layer including a second green delayed fluorescent compound.
    Type: Application
    Filed: October 3, 2023
    Publication date: June 6, 2024
    Applicant: LG DISPLAY CO., LTD.
    Inventors: In-Ae SHIN, Kyung-Jin YOON, Hye-Li MIN, Gi-Hwan LIM, Jong-Uk KIM, Jun-Yun KIM, Joon-Beom IM
  • Patent number: 12004244
    Abstract: A method of controlling, by using a mobile terminal, at least one Bluetooth Low Energy (BLE) device is provided. The method includes searching for at least one BLE device, displaying a BLE device list, including the at least one searched for BLE device, on a display unit of the mobile terminal, receiving an input of selection of a BLE device from the BLE device list, receiving an input of user added information from a user regarding the selected BLE device, and mapping and storing property information and the user added information regarding the selected BLE device.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: June 4, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ju-youn Lee, Sang-hyup Lee, Min-jeong Ko, Kwang-choon Kim, Jung-won Suh, Seung-hyuck Shin, Sung-jin Yoon
  • Publication number: 20240176457
    Abstract: A user interface (UI) display method is provided. The UI display method includes displaying an operation window including one or more setting items on a screen, and if a first one of the setting items is inputted, causing at least a part or all of the remaining operation window part except for the first item not to be displayed on the screen.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Inventor: Sung-Jin YOON
  • Patent number: 11990644
    Abstract: A battery pack includes a plurality of battery modules arranged in a front and rear direction, and each of the plurality of battery modules includes a plurality of cylindrical battery cells; a module housing having a plurality of hollows in which the plurality of cylindrical battery cells are inserted and accommodated; and a connection plate having a body portion located at the upper portion or the lower portion of the plurality of cylindrical battery cells and provided with a plurality of connection terminals respectively in electrical contact and connection with the electrode terminal formed at one of the plurality of cylindrical battery cells, and a connection portion configured to protrusively extend in a left direction or a right direction from the body portion so that the protrusively extending portion is bent upward or downward from the body portion and the bent end is in contact and connection with a portion of another connection plate.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: May 21, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jin-Oh Yang, Seog-Jin Yoon
  • Publication number: 20240162554
    Abstract: Provided are a battery case, a battery module, a battery pack, and a vehicle including the battery case, and a method of manufacturing the battery case. A battery case according to an embodiment includes a lower case in which a plurality of battery cells are accommodated, and an upper case coupled to the lower case, wherein an insert nut is provided in at least one of the upper case and the lower case, a pinhole is formed at a position adjacent to the insert nut of the at least one of the upper case and the lower case, and the pinhole is blocked.
    Type: Application
    Filed: October 14, 2022
    Publication date: May 16, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Kun-Joo YANG, Seog-Jin YOON
  • Patent number: 11981656
    Abstract: An organic compound having the following structure of Chemical Formula, and an organic light emitting diode and an organic light emitting display device including the organic compound are disclosed. The organic light emitting diode and the organic light emitting display device can improve its luminous efficiency and color purity, reduce its driving voltage and enhance its luminous efficiency and luminous lifetime by applying the organic compound.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: May 14, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Mi-Sang Yoo, Kyung-Jin Yoon, Hye-Gun Ryu
  • Publication number: 20240154137
    Abstract: A sheet frame module capable of forming an airtight line and flow path of reaction gas by bonding a plurality of sheet frames configured in a flat shape separately from a separator, and a unit cell for a fuel cell including the same, is disposed between a pair of separators for a fuel cell to form an airtight line and flow path of reaction gas, and includes a center sheet frame in which a membrane electrode assembly is disposed at a center portion thereof; a first side sheet frame disposed between one side of the center sheet frame and one of the pair of separators to form an airtight line and flow path of a first reaction gas; and a second side sheet frame disposed between the other side of the center sheet frame and another of the pair of separators to form an airtight line and flow path of a second reaction gas.
    Type: Application
    Filed: September 19, 2023
    Publication date: May 9, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Jin Hyeok YOO, Byeong-Heon Jeong, Seung Hun Han, Duk Hoon Kwon, Jong Jin Yoon, Jong Hyeok Noh
  • Publication number: 20240152232
    Abstract: One embodiment provides a touch driving device for driving a touch panel that generates an auxiliary signal using a voltage source and a resistor, and generates a touch driving signal by combining the auxiliary signal and PWM driving pulses. Such touch driving device may change the voltage level of the voltage source or change the resistance value of the resistor to compensate for the characteristic deviation between channel circuits.
    Type: Application
    Filed: November 6, 2023
    Publication date: May 9, 2024
    Applicant: LX SEMICON CO., LTD.
    Inventors: Jeong Kwon NAM, Yeon Ju YU, Jin Yoon JANG
  • Publication number: 20240149582
    Abstract: A substrate processing apparatus and method capable of responding to jetting abnormalities in real time are provided. The substrate processing apparatus includes: a first stage supporting a substrate; an inkjet head unit ejecting a substrate processing liquid onto the substrate as droplets; a gantry unit moving the inkjet head unit on the first stage; a droplet inspection unit inspecting the droplets; and a control unit performing compensation on the substrate based on results of the inspection of the droplets, wherein the inkjet head unit ejects the substrate processing liquid onto a usage area and a non-usage area of the substrate, and the droplet inspection unit inspects the droplets ejected onto the non-usage area.
    Type: Application
    Filed: November 7, 2023
    Publication date: May 9, 2024
    Inventor: Kug Jin YOON