Patents by Inventor Yong Jin

Yong Jin 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).

  • Data storage device and operating method thereof
    Patent number: 11520504
    Abstract: A data storage device includes a storage including a buffer zone and a data zone and a controller for exchanging data with the storage by allocating at least one zone namespace (ZNS) in the data zone, a ZNS being a data storage region that is physically and logically divided and allocated to each of application programs driven in a host. The controller opens one or more sub buffer zones in the buffer zone, divides write data from the host into one or more segments respectively corresponding to sizes of the one or more sub buffer zones, buffers each of the one or more segments in a corresponding one of the one or more sub buffer zones, opens a ZNS corresponding to a length of the write data in the data zone, and migrates the one or more segments buffered in the sub buffer zones to the opened ZNS.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: December 6, 2022
    Assignee: SK hynix Inc.
    Inventors: Yong Jin, Seung Won Jeon, In Hyuk Park, Yoon Jo Oh
  • Methods for Preparing Silicon Carbide Powder and Single Crystal Silicon Carbide
    Publication number: 20220371901
    Abstract: The present invention relates to methods for preparing silicon carbide powder and single crystal silicon carbide and, more particularly, to a method for preparing silicon carbide powder including: providing a precursor gas onto a fibrous carbon body in a reactor to deposit silicon carbide (SiC) on the fibrous carbon body; recovering the silicon carbide deposited on the fibrous carbon body to obtain a first silicon carbide powder; and oxidizing the first silicon carbide powder, wherein a molecule of the precursor gas include a silicon atom and a carbon atom.
    Type: Application
    Filed: October 23, 2020
    Publication date: November 24, 2022
    Inventors: In Seok Yang, Yong Jin Kwon, Il Gon Kim
  • Electronic systems and electronic devices
    Patent number: 11510144
    Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is configured to be separated from the electronic device, and to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: November 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-taek Hong, Kwan-yong Jin, Byoung-sul Kim, Sang-hoon Lee
  • Composition for improving skin damage by fine dust comprising culture or its extract of
    Patent number: 11504409
    Abstract: Disclosed in the present disclosure is a composition for improving skin damage caused by fine dust, which contains an Aureobasidium pullulans strain; a lysate thereof; a culture thereof; or an extract of the strain, the lysate or the culture as an active ingredient, and the composition has an effect of promoting the expression of keratinocyte differentiation markers and granular layer tight junction markers, thereby enhancing the skin barrier function and having skin-moisturizing, anti-aging and wrinkle-suppressing effects, and, thus, has an excellent effect in terms of improving skin damage caused by fine dust.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: November 22, 2022
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Kilsun Myoung, Hyewon Na, Yong Jin Kim
  • Sound vibration actuator with three vibration assemblies and different frequencies
    Patent number: 11489427
    Abstract: A sound vibration actuator includes: a casing having an internal space formed by an underside casing part, a side periphery casing part, and a top casing part; a first vibration assembly disposed in the internal space of the casing; a second vibration assembly disposed between the first vibration assembly and the top casing part in such a manner as to be coupled to the top casing part; an elastic member whose one surface coupled to the first vibration assembly; and a third vibration assembly disposed between the first vibration assembly and the underside casing part in such a manner as to be coupled to the underside casing part. The sound vibration actuator includes at least three or more vibration assemblies disposed therein, thereby obtaining at least three or more resonance frequencies.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: November 1, 2022
    Assignee: MPLUS CO., LTD.
    Inventors: Jun Kun Choi, Yong Jin Kim, Yeon Ho Son, Yong Tae Kim, Dong Su Moon, Seok Jun Park, Tae Hoon Lee
  • Memory system for storing data of log-structured merge tree structure and data processing system including the same
    Patent number: 11487669
    Abstract: A memory system includes a storage medium having a plurality of memory regions. A controller is configured to allocate each of a plurality of open memory regions among the memory regions to one or more levels and store, in response to a write request received from a host device that includes data and a level of the data, the data in an open memory region allocated to the level. A level may be a level of a file in a predetermined unit in which the data is included, such as in a log-structured merge (LSM) tree structure.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: November 1, 2022
    Assignee: SK HYNIX INC.
    Inventors: Yong Jin, Jung Ki Noh, Soon Yeal Yang
  • Skin external composition containing an extract of a fermented product of red yeast rice
    Patent number: 11484490
    Abstract: The present disclosure relates to an external-use skin preparation composition containing an extract of a fermented product of Red yeast rice. More particularly, it relates to an external-use skin preparation composition capable of providing excellent antioxidant and anti-aging effects by containing, as an active ingredient, an extract of a fermented product of Red yeast rice, which is obtained by further fermenting Red yeast rice, red rice fermented with Monascus purpureus, with yeast.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: November 1, 2022
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Kil Sun Myoung, Jin Sup Shim, Jae Young Ko, Yong Jin Kim
  • VIBRATING WEARABLE DEVICE
    Publication number: 20220339062
    Abstract: The present invention relates to a vibrating wearable device including a body. The body includes a first layer and a second layer, wherein a compartment is formed between the first layer and the second layer; the first layer is farther away from the wearer's body surface, but the second layer is closer to the wearer's body surface. Besides, the body includes at least one resonance frequency supply unit disposed within the second layer or inside the compartment according to an arrangement, which can partly or completely cover the body.
    Type: Application
    Filed: August 18, 2020
    Publication date: October 27, 2022
    Inventors: Ji-Li CHUNG, Jia-You HE, Yong-Jin HSIAO
  • METHOD FOR STRUCTURE LEARNING AND MODEL COMPRESSION FOR DEEP NEURAL NETWORK
    Publication number: 20220343162
    Abstract: The present invention relates to a method for structure learning and model compression for a deep neural network. The method for structure learning and model compression for a deep neural network according to an embodiment of the present invention includes (a) generating a parameter for a neural network model, (b) generating an objective function corresponding to the neural network model on the basis of the parameter, and (c) performing training on the parameter and performing model learning on the basis of the objective function and learning data.
    Type: Application
    Filed: September 29, 2020
    Publication date: October 27, 2022
    Inventor: Yong Jin LEE
  • Battery Module, Battery Pack Comprising Battery Module, and Vehicle Comprising Battery Pack
    Publication number: 20220336881
    Abstract: Disclosed is a battery module, which includes a plurality of battery cells stacked on each other, a module case configured to accommodate the plurality of battery cells, a thermal resin filled in the module case to cover electrode leads of the plurality of battery cells at least partially, a laser sensor provided to the module case to measure a filling length of the thermal resin, and a control unit configured to control filling of the thermal resin based on the filling length information measured by the laser sensor.
    Type: Application
    Filed: September 4, 2020
    Publication date: October 20, 2022
    Applicant: LG Energy Solution, Ltd.
    Inventors: Yong-Jin Cho, Jun-Yeob Seong, Jason Chong-Hoon Kwon
  • Variable frequency display device
    Patent number: 11475845
    Abstract: A display device includes: a pixel connected to each of a first scan line, a second scan line, and a data line; a scan driver supplying a first scan signal to the first scan line and a second scan signal to the second scan line; a controller dividing one frame period into an active period and a blank period and generating a count signal in which a time duration of the blank period is counted and a power control signal; a data driver supplying a data signal to the data line; and a power supply controlling a source driving voltage supplied to the data driver according to a duration of the blank period based on the power control signal. When the count signal reaches a reference value, the controller supplies a start signal for output of the first scan signal to the scan driver.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: October 18, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kyun Ho Kim, Jung Taek Kim, Hong Kyu Kim, Hyung Keun Park, Joon Suk Baik, Young Soo Sohn, Yong Jin Shin, Se Keun Lee
  • Exhaust gas dilution device
    Patent number: 11474008
    Abstract: An exhaust gas dilution device according to an exemplary embodiment of the present invention includes a head part, ejector unit, a nozzle part, and a dilution part. The head part has a space part into which an exhaust gas flows and a through-hole formed through the center axis direction to be connected to the space part. The ejector unit is coupled to the head part and has a first discharge hole formed passing through the center axis direction to be connected to the through-hole and connected to a first inlet to which primary dilution air is supplied. The nozzle part is inserted into a first discharge hole through the through-hole and has a second discharge hole that penetrates in the center axis direction so that the exhaust gas flowed into the space part is sucked and ejected into the first discharge hole as the primary dilution air moves through the first discharge hole.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: October 18, 2022
    Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Bangwoo Han, Chang Gyu Woo, Hak Joon Kim, Yong-Jin Kim
  • Battery module
    Patent number: 11476548
    Abstract: A battery module including a plurality of battery cells that are sequentially stacked, each of the battery cells including an electrode assembly including a plurality of electrode plates and a plurality of electrode tabs withdrawn from the plurality of electrode plates, a pouch configured to receive the electrode assembly, and an electrode lead connected to the plurality of electrode tabs, the electrode lead extending from an extension part of the pouch so as to be withdrawn to the outside through a withdrawal port is provided. In order to secure the distance between the extension part of the pouch of one battery cell, among a plurality of adjacent battery cells, and the electrode lead of another battery cell, the extension part is provided with a bent part that is bent at a predetermined angle relative to the direction in which the plurality of battery cells are stacked.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: October 18, 2022
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Yong Jin Cho, Jun Yeob Seong, Jun Kyu Park
  • RGB simultaneous correction-type device for display gamma correction
    Patent number: 11468807
    Abstract: A RGB simultaneous correction-type device for display gamma correction is proposed, the device including an RGB test pattern output unit forming three division surfaces resulting from dividing a display into three surfaces around a center portion thereof and simultaneously outputting R, G, and B patterns to each of the division surfaces; a unit probe module having three probes disposed one by one at each of the division surfaces corresponding to the R, G, and B patterns; and a correction control unit analyzing each probe detection signal of the unit probe module to simultaneously perform gamma correction for R, G, and B values of each of the division surfaces, whereby there is an advantage of being capable of reducing the display gamma correction time by solving the problem that the time to sequentially output RGB colors during RGB correction is required in the test time.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: October 11, 2022
    Inventor: Yong Jin Park
  • AGILE MANUFACTURING SYSTEM AND METHODS
    Publication number: 20220316116
    Abstract: The invention provides methods, equipment and apparatuses for a highly agile manufacturing system. The system may include at least one item of mobile equipment, at least one mobile container and at least one manufacturing management system (MMS). Because of its high agility, the system may allow for efficient concurrent manufacturing of multiple dissimilar products. The system may also accommodate manufacturing processes requiring hybrid methods.
    Type: Application
    Filed: April 6, 2021
    Publication date: October 6, 2022
    Inventor: Yong Jin
  • Semiconductor package including frame in which semiconductor chip is embedded
    Patent number: 11462498
    Abstract: A semiconductor package includes a frame having a wiring structure and having a recess portion, a semiconductor chip having an active surface with a connection pad disposed thereon and disposed in the recess portion, an encapsulant sealing the semiconductor chip, and a redistribution layer having a first via connected to the connection and a second via connected to a portion of the wiring structure. The semiconductor chip includes a protective insulating film disposed on the active surface and having an opening exposing a region of the connection pad, and a redistribution capping layer connected to the region of the connection pad and extending onto the protective insulating film, and a surface of the redistribution capping layer is substantially the same level as a surface of the portion of the wiring structure, exposed from the first surface.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: October 4, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Jin Park, Sang Kyu Lee, Moon Il Kim, Myung Sam Kang, Jeong Ho Lee, Young Gwan Ko
  • Turbine airfoil and turbine including same
    Patent number: 11448074
    Abstract: An airfoil having a leading edge and a trailing edge is provided. The airfoil includes a rear cooling path connected to the trailing edge to discharge air to the trailing edge, a plurality of cooling fins formed in the rear cooling path, and a flow guide rod connecting the cooling fins to support the cooling fins, wherein each of the plurality of cooling fins includes an upper fin portion protruding upward from an upper portion of the flow guide rod, a lower fin portion protruding downward from a lower portion of the flow guide rod, and an intermediate fin portion inserted through the flow guide rod.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: September 20, 2022
    Inventors: Jung Shin Park, Ki Hoon Yang, Ki Don Lee, Hyung Hee Cho, Hee Seung Park, Seok Min Choi, Yong Jin Kim, Su Won Kim
  • Composition for preventing or improving intrinsic aging comprising paeoniflorin or albiflorin
    Patent number: 11446226
    Abstract: The present specification discloses a composition for preventing or improving intrinsic aging comprising, as an active ingredient, any one of paeoniflorin or a salt, isomer, hydrate or solvate thereof; and albiflorin or a salt, isomer, hydrate or solvate thereof. Intrinsic aging is one of the natural phenomena occurring with aging, unlike photoaging caused by UV, which is a type of extrinsic aging. The paeoniflorin or albiflorin of the present disclosure is useful for those who want to delay aging and maintain beauty. Accordingly, the paeoniflorin or a salt, isomer, hydrate or solvate thereof; and the albiflorin or a salt, isomer, hydrate or solvate thereof of the present disclosure have the advantage of being capable of being utilized in various forms such as cosmetics, functional health foods, etc.
    Type: Grant
    Filed: November 22, 2018
    Date of Patent: September 20, 2022
    Assignee: Amorepacific Corporation
    Inventors: Jin Sup Shim, Eun Jung Lee, Nok Hyun Park, Yong Jin Kim
  • Rear door panel for an automobile
    Patent number: D971808
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: December 6, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Yong Jin Park, Jun Young Kim
  • Front door panel for an automobile
    Patent number: D971809
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: December 6, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Yong Jin Park, Jun Young Kim